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06-0812 (AR)P:O. BOX 1504- 78-495 CALLE TAMPICO LA.QUINTA, CALIFORNIA 92253 Application Number: 06-00000812 Property Address:. 79075 RANCHO LA QUINTA DR APN: 649 -370 -022 - Application description: ADDITION - RESIDENTIAL Property Zoning: LOW DENSITY RESIDENTIAL . Application valuation: 41239 Applicant: Architect or Engineer: 4 . BUILDING & SAFETY DEPARTMENT BUILDING PERMIT Owner: TD DESERT DEV LTD PARTNERSHIP 79285 RANCHO LA QUINTA DR r LA QUINTA, CA 92253 VOICE (760)_777-7012 FAX (760) 777-7011 INSPECTIONS (760) 777-7153. Date: 6/09/06 Contractor: TD DESERT DEVELOPMENT LP P O BOX 1716 D A D LA QUINTA, CA 9224 (760)771-1941 7 Lic. No.: 762987 II AUG 09 2006 - .. - CITY OF LA QUINTA = --- - - - - ------------=--------`-----------------=-------------------------ftNAlgeE-----'- - -= LICENS CONTRACTOR'S DECLARATION WORKER'S COMPENSATIO I hereby affirm under penalty of perjury that I licen d under provisions of Chapter 9 (c encing with I hereby affirm under penalty of perjury one of the following declarations: Section 7000 of D'vision 3 of the Business nd P ofes onals Code d my Licens n full fo a and effect. _ I have and will maintain a certificate of consent to self -insure for workers' compensation, as provided License Cla : 13 Lice a No. 76 for by Section 3700 of the Labor Code, for the performance of the work for which this permit is issued. ' -Date. ,Contractor. - ` 1 have and will maintain workers' compensation insurance, as required by Section 3700 of the Labor �._ 1 Code, for the performance of the -work for which this permit is issued. My workers' compensation OWNER -BUILDER DECLARATION insurance carrier and policy number are: I hereby affirm under penalty of perjury that I am exempt from the Contractor's State Licen Law for the Carrier COMPWEST Policy Number CA005001482-001 following reason (Sec. 7031 .5, Business and Professions Code: Any city or county that req res a permit to _ I certify that, in the performance of the work for which this it is issued, I shall not employ any construct, alter, improve, demolish, or repair any structure, prior to its issuance, also requires the applicant for the - person in any manner so as to become subject to orkers' c pensation laws of California, - permit to file a signed statement that he or she is licensed pursuant to the provisions of the Contractor's State and gree that, if I should b subject to e workers' compen ation provisions of Section - License Law (Chapter 9 (commencing with Section 7000) of Division 3 of the Business and Professions Code) or 3 0 of the Labor Cod shall orthwithlcomply with those provi ons. that he or she is exempt therefrom and the basis for the alleged exemption. Any violation of Section 7031.5 by - _ any applicant for a permit subjects the applicant to a civil penalty of not more than five hundred dollars 1$5001.: Date 0 Applicant: 1 1 I, as owner of the property, or my employees with wages as their sole compensation, will do the work, and -' the structure is not intended or offered for sale (Sec. 7044, Business and Professions Code: The WARNING: FAILURE TO SECURE WORKERS' COMPENSATION COVERAGE I UNLAWFUL, AND SHALL Contractors' State License Law does not apply to an owner of property who builds or improves thereon, SUBJECT AN EMPLOYER TO CRIMINAL PENALTIES AND CIVIL FINES UP TO O UNDRED THOUSAND • and who does the work himself or herself through his or her own employees, provided that the DOLLARS ($100,000). IN ADDITION TO THE COST OF COMPENSATION, DAM AG S AS PROVIDED FOR IN improvements are not intended or offered for sale. If, however, the building or improvement is sold within SECTION 3706 OF THE LABOR CODE, INTEREST, AND ATTORNEY'S FEES. one year of completion, the owner -builder will have the burden of proving that he or she did not build or improve for the purpose of sale.). APPLICANT ACKNOWLEDGEMENT (_ 1 I, as owner of the property, am exclusively contracting with licensed contractors to construct the project (Sec. IMPORTANT Application is hereby made to the Director of Building and Safety for a permit subject to the 7044, Business and Professions Code: The Contractors' State License Law does not apply to an owner of - conditions and restrictions set forth on this application. - - -property who builds or improves thereon, and who contracts for the projects with a contractor(s) licensed -- -.1. Each person upon whose behalf this. application is made, each person at whose request and for. pursuant to the Contractors' State License Law.). whose benefit work is performed under or pursuant to any permit issued as a result of this application, (_) I am exempt under Sec. 8.&P.C. for this reason the owner, and the applicant, each agrees to, and shall defend, indemnify and hold harmless the City of La Quinta, its officers, agents and employees for any act or omission related to the work being - performed under or following issuance of this permit. Date: Owner: 2. Any permit issued as a result of this application becomes null and void if work is not commenced within 180 days from date of issuance of such permit, or cessation of 80 days will subject CONSTRUCTION LENDING AGENCY 'permit to cancellation. - - I hereby affirm under penalty of perjury that there is a construction lending agency for the performance of the I certify that I have read this application and stat at the ab ve infor on is correct. I agree o comply with all work for which this permit is issued (Sec. 3097, Civ. C.). city and cou ty o inances and state laws rela ng to buildin const tion, and hereby authori representatives Of tt enter upon the above-me(n/tinned property or i ection purposes. , Lender's Name:,Dater - Signature (Applicant0n6gentJ�„ Lender's Address: ' LQPERMIT ' Application Number . . . . .. 06-00000812 Permit BUILDING PERMIT Additional desc . Permit Fee . . . . 362.50 Plan Check Fee 235.63 Issue Date . . Valuation . . 41239 Expiration Date 12/06/06 Qty .Unit Charge Per Extension BASE FEE 252.00 - 17.00 6.5000 THOU BLDG 25,001-50,000- 110.50 -------------------- ------ --------------------------------------- ----i------ Permit . . . MECHANICAL " Additional desc . Permit'Fee. 33.00 Plan Check Fee. 8.25 Issue Date. Valuation . . . . 0 Expiration Date 12/06/06 Qty Unit Charge Per Extension BASE FEE 15.00 1.00 9.0000 EA MECH FURNACE <=100K 9.00 1.00 9.0000 EA MECH B/C <=3HP/100K BTU 9.00" Permit . . ELEC-NEW RESIDENTIAL Additional desc .. Permit Fee 39.62 Plan Check Fee". 9.91 Issue Date Valuation 0 Expiration Date 12/06/06 Qty Unit Charge Per: Extension BASE •FEE 15.00 368.00 .0350 ELEC NEW RES-,1.OR 2 FAMILY 12.88 587.00 .0200 ELEC GARAGE OR NON-RESIDENTIAL 11.74 Permit . . . PLUMBING Additional desc . Permit Fee 46.50 Plan Check Fee 11.63 Issue Date Valuation . . . . 0" Expiration Date 12/06/06 Qty Unit Charge Per Extension - BASE FEE 15.UU 3.00 6.0000 EA PLB FIXTURE 18.00 1.00 7.5000 EA PLB WATER HEATER/VENT 7.50 1.00 3.0000 EA PLB WATER INST/ALT/REP" 3.00 1.00 3:0000 EA PLB GAS PIPE 1-4.OUTLETS 3.00.. LQPERDIIT ' Application Number ... . . . 06-00000812 -------- - Special Notes and Comments 368 SF: CASITA ADDITION WITH 587 SF. DETACHED GARAGE PER�APPROVED PLAN ----------------------------------------------------------------------------- Other Fees ENERGY REVIEW FEE .23.56 STRONG MOTION (SMI) - RES 4.12 Fee summary Charged Paid. Credited Due Permit Fee Total 481.62. .00 _.00 481.62 Plan Check Total 265.42 .00 .00- .265.42' Other Fee Total 27.68 .00 .0.0 27.68 Grand Total 774.72 .00 .00 774.,72 LQPERAIIT ',Bin # _ .. City of. La Quinta Building & Safety Division P.O. Box 1504, 78-495 Calle Tampico 'la Quints; CA 92253 - (760) 777-7012 Building Permit Application and•Tracking Sheet 7. `'` ` EJ Project Address:'' 1 p 7<' ,1 QOwner's +o /tom e Name: 4•,1- i � A fs %d LC�ife.��r� [� A. P. Number: Address: Legal Description: �!MTZ-70 . City,.ST, Zip: (,-q� •GE- cr '�- 2 kF7 . Contractor: �fSEP7 :07 Telephone: - : ' Address: BO �+ Project Description: . City, ST, Zip: Telephone:. % 7 / _ / F ?'% x State Lie. # : 9(6 "'9 7 City Lic. #: Arch., Engr., Designer: Ae� -,ke L ' J Address: - -p City, ST, Zip: f<w J" -v Telephone: '7.2 3 M c7 State Lic. #: L y/ Name bf Contact Person: /1Y41 c,;4 f ��1�(�Cf f •� Construction Type: Occupancy: _ Project type (circle one) ew Add'n . Alter Repair Demo Sq. Ft.:?j 5-7 # Stories:,., # Units: Telephone # of Contact Person: 7 7/ / pcf % Estimated Value of Project: APPLICANT: DO NOT WRITE BELOW THIS LINE # Submittal Req'd Recd TRACKING PERMIT FEES /j Plan Sets . Plan Check submitted Iv , Item Amount Structural Calcs. • • Reviewed; ready co .ections Plan Check Deposit Truss Calcs. Called Contact Person/r15 3 . Plan Check Balance Energy Calcs. Plans picked up /,L 3 �j Construction Flood plain plan Plans resubmitted. Mechanical • '• Grading, plan"rd Review, ready for corrections/issue Electrical + Subcontactor List Called Contact Person Plumbing ' Grant DeedJ 'Plans picked up - S.M.I., - H.O.A. Approval Plans resubmitted Grading INHOUSE:- " "' Review, ready for correction ssue gv�Z Developer Impact Fee ' Planning Approval Called Contact Person 'l f/ ' �v A.I.P.P. '. Pub. Wks. Appr Date of permit issue ` School Fees t Total Permit Sees "bfX-7 V - -:'J10(M . . - Ni s o ASsEssee.. 69 0 CERTIFICATE OF COMPLIANCE Desert Sands Unified School District �gocSS1iUU, �y�o 47950 Dune Palms Road ¢ BERMUDA DUNES r rn RANCHO MIRAGE Q Date 8/8/06 La Quinta, CA 92253 INDIAN WELLS :. G'� LA Q ° U NTALM AT No.28826 y (760) 771-8515PINDIO y7� m Owner T D Desert Dev APN # 649-370-022 Address 79-075 Rancho La Quinta Dr Jurisdiction La Quinta City La Quinta Zip 92253 Permit # Tract # Study Area Type Detached Guest House No. of Units 1 Lot # No. Street S.F. Lot # No. Street S.F. Unit 1 79075 Rancho La Quinta Dr 368 Unit 6 Unit 2 Unit 7 Unit 3 Unit 8 Unit 4 Unit 9 Unit 5 Unit 10 Comments At the present time, the Desert Sands Unified School District does not collect fees on garages/carports, covered patios/Walkways, residential additions under 5 00 square feet, detached accessory structures (spaces that do not contain facilities for Irving, sleeping, cooking, eating or sanitation) or replacement mobile ho mes. It has been determined that the above-named owner is exempt from paying school fees at this time due to the following reason: EXEMPTION NOT APPLICABLE This certifies that school facility fees imposed pursuant to Education Code Section 17620 and Government Code 65995 Et Seq. in the amount of $2.63 X 368 S.F. or $967.84 have been paid for the property listed above and that building permits and/or Certificates of Occupancy for this square footage in this proposed project may now be issued. Fees Paid By CC/Bank of America - Judy Halpain Check No. 414987275 Name on the check Telephone 771.1941 Funding Residential By , Dr. Doris Wilson Superintendent tr t; Fee collected /exempt Sh r0 Gllvrey Payment Recd R. ,� 'Q p� -' Un or 'Over/der $967.84 Signature z L NOTICE: Pursuant to Government Code Section 660�te (1), this Will serve to notify you that the 9Uay approval per od n which you may protest the fees o r other payment identified above will begin to run from date on which the building or installation permit for this project is issued, or from the date on which those amounts are paid to the District(s) or to another public entity authorized to collect them on the District('s) behalf, whichever is earlier. NOTICE: This Document NOT VALID if Duplicated Embossed Original - Building Department/Applicant Copy - Applicant/Receipt Copy - Accounting . , TITLE 24 - � EnergyConservation� . Standards Compliance Report . (Calculations Based On 2005 Standards) RANCHO LA QUINTA DETACHED GUEST HOUSE LA QUINTA September 14, 2005 Madlin's Job N nO5A-A QUINTA BUILDING & SAFETY DEPT. APPROVED Prepared For FOR CONSTRUCTION T.D. DESERT DEVELOPMENT BY 79285 RANCHO LA QUINT LA QUINTA, CA 92253 4 Fr'C60 TELEPHONE (760) 777-7747 - �� FSB 2 7 2006 Madli sy enterprises r Catherine M. Madlin Certified Ener Analyst � Energy Y Post Office Box 1443 w Palm Springs, CA 92263 Phone 760-322-5004 / 760-323-3644 Fax f t J E-mail: Cmadlin@aol.com Madlin s enterprises Catherine M. Madlin, Certified Energy Analyst 760-322-5004 / 323-3644 Fax - .. - . - Title 24 Energy Conservation Standards Compliance Report This proposed project has been reviewed for compliance with the 2005 State of California Energy Conservation Standards, Title 24, by Madlin s Enterprises. The building design described in this compliance report is in conformance with the standards as outlined in the attached compliance forms and documentation. Date: September 14, 2005 Job Number: 25395A Designer's Name: PEKAREK-CRANDELL, INC. Owner's Name: T.D. DESERT DEVELOPMENT Project Name: RANCHO LA QUINTA DETACHED GUEST HOUSE Project Location: LA QUINTA Method of Compliance: MICROPAS V7.0 CERTIFIED COMPUTER PROGRAM Orientation of Entry: FOUR CARDINAL ORIENTATIONS Certified Energy Analyst Catherine M. Madlin r r NR98-90-544 rr C A B E C R98-90-144 California Association of Building Energy Consultants Post Office Box 1443 w Palm Springs, CA 92263 IV Madlin s enterprises Catherine M. Madlin, Certified Energy Analyst 760-322-5004 / 323-3644 Fax ... v . - .. DESCRIPTION OF BUILDING COMPONENT MINIMUM COMPLIANCE REQUIREMENTS Job Name RANCHO LA QUINTA DETACHED GUEST HOUSE Job Number / File Number / Compliance Method 25395A / Micro as V'.0 Computer Simulation Total Conditioned Square Footage 359 S .Ft. Total Glazing % Floor/Glass Area Ratio 17.8% Insulation:. Roof / Ceiling R-38 Batts Roof Radiant Barrier Required at Roof — Installed Per Mfg Secs Insulation: Walls R-21 Batts — 2x6 Wood Studs R-13 Batts — 2x4 Wood Studs to WH Closet Insulation: H.VA.C. Ducts / Location R-4.2 / Attic (CEC Default Value H.V.A.C. Duct Testing Duct Testing Required. Glazing: Exterior Shading Not Required Thermal Mass Square Footage & % Not Required H.V.A.C. System Type Gas Heat / Electric Coaling HVAC System Efficiency (heating/cooling) 78% AFUE / 13.0 SEER w/ TX Valve Domestic Hot Water Heater 1 40 Gallon Gas Unit, or Less Energy Factor / Eff / Standby Loss 0.62 EF or Better R-12 Blanket on Tank Not Required Recirculating Pump for DHW No Third Party Certified Inspections for T24 Required for TXV & D-ict Testing Other Requirements I Applicable Mandatory Measures Fenestration Type U Factor maximum SHGC maximum Tested Value Operable 0.59 0.37 Yes —NFRC French Doors 0.40 0.40 Yes —NFRC Glass Block 0.55 0.67 No —CEC Default Typical specifications: Dual Pane, Low E Coating, Aluminum Frame, Fleetwood or Equal Product CERTIFICATE OF COMPLIANCE: RESIDENTIAL COMPUTER METHOD CF -1R Page 1 Project Title....... ... TD.DEV.GH.RANCHO.LQ Date..08/24/05 19:58:41 Project Address........ RANCHO LA QUINTA ******* LA QUINTA, CA *v7.00* Documentation Author... CATHERINE M. MADLIN ******* Bui ing Permit ' Madlin's Enterprises P.O. Box 1443 Plan Check Date Palm Springs, CA 92262 760-322-5004 Field Check/ Date Climate -Zone ........... 15 i Compliance Method...... MICROPAS7 v7.00 for 2005 Standards by Enercomp, Inc. MICROPAS7 v7.00 File -25395A1 Wth-CTZ15S05 Program -FORM CF -1R User#-MP0207 User-Madlin's Enterprises Run -2005 T24 PERMIT CALC GENERAL INFORMATION HERS Verification.......... Conditioned Floor Area..... Building Type.............. Construction Type ......... Fuel Type ... .. .. .. Building Front Orientation. =t Number of Dwelling Units... Number of Building Stories. Weather Data Type.......... rt. Required 359 sf Single Family Detached New NaturalGas Cardinal - N,E,S,W 1 1 FullYear ' MICROPAS7 ENERGY USE SUMMARY Energy Use Standard Proposed Compliance (kTDV/sf-yr) Design Design Margin Space Heating.......... 2.08 1.23 0.85 Space Cooling.......... 115.92 119.54 -3.62 Water Heating.......... 42.27 36.84 5.43 North Total 160.27 157.61 2.66 Space Heating.......... 2.08 1.75 0.33 Space Cooling.......... 115.92 120.73 -4.81 Water Heating.......... 42.27 36.84 5.43 East Total 160.27 159.32 0.95 Space Heating.,......... 2.08 1.91 0.17 Space Cooling.......... 115.92 105.02 10.90 Water Heating.......... 42.27 36.84 5.43 South Total 160.27 143.77 16.50 Space Heating.......... 2.08 1.09 0.99 Space Cooling.......... 115.92 113.07 2.85 Water Heating.......... 42.27 36.84 5.43 West Total 160.27 151.00 9.27 *** Building complies with Computer Performance *** *** HERS Verification Required for Compliance *** GENERAL INFORMATION HERS Verification.......... Conditioned Floor Area..... Building Type.............. Construction Type ......... Fuel Type ... .. .. .. Building Front Orientation. =t Number of Dwelling Units... Number of Building Stories. Weather Data Type.......... rt. Required 359 sf Single Family Detached New NaturalGas Cardinal - N,E,S,W 1 1 FullYear ' A CERTIFICATE OF COMPLIANCE: RESIDENTIAL COMPUTER METHOD CF -1R Page 2 Project Title.......... TD.DEV.GH.RANCHO.LQ Date..08/24/05 19:58:41 MICROPAS7 v7.00 File -25395A1 Wth-CTZ15S05 Program -FORM CF -1R User#-MP0207 User-Madlin's Enterprises Run -2005 T24 PERMIT CALC f i I f Zone Type l Residence s 1 Surface 1 Wall 2 Wall 3 Wall 4 Wall 5 Wall 6 Roof Rad Floor Construction Type.... Number of Building Zones... Conditioned Volume......... Slab -On -Grade Area......... Glazing Percentage......... Average Glazing U -factor... Average Glazing SHGC....... Average Ceiling Height..... Floor Area Volume (sf) (cf) 359 3590 Slab On Grade 1 3590 cf 359 sf 17.8 % of floor area 0.56 Btu/hr-sf-F 0.39 10 ft BUILDING ZONE INFORMATION # of Dwell Cond- Units itioned 1.00 Yes Thermostat Type Setback OPAQUE SURFACES Vent Vent Height Area (ft) (sf) 2.0 Standard Verified Leakage or Housewrap No Length Surface (ft) 7 S1abEdge 71 8 SlabEdge 6 PERIMETER LOSSES Appendix F2 Insul Solar IV Location/ Factor R-val Gains Reference Comments 0.730 R-0 No IV.26 Al 0.730 R-0 No IV.26 Al FENESTRATION SURFACES U- Sheath- Solar Appendix Frame Area fact- Cavity ing Act Gains IV Location/ Type (sf) or R-val R-val Azm Tilt (sf) Reference Comments Wood 145 0.069 21 0 0 90 Yes IV.9 A6 TYPICAL EXT Wood 181 0.069 21. 0 90 90 Yes IV.9 A6 1.0 Wood 121 0.069 21 0 180 90 Yes IV.9 A6 (S) Wood 202 0.069 21 0 270 90 Yes IV.9 A6 Back Wood 57 0.102 13 0 0 90 No IV.9 A3 WALL TO WH Wood 359 0.025 38 0 n/a 0 Yes IV.1 A18 Typical Length Surface (ft) 7 S1abEdge 71 8 SlabEdge 6 PERIMETER LOSSES Appendix F2 Insul Solar IV Location/ Factor R-val Gains Reference Comments 0.730 R-0 No IV.26 Al 0.730 R-0 No IV.26 Al FENESTRATION SURFACES Exterior Area U- Act Shade Orientation (sf) factor SHGC Azm Tilt Type Location/Comments 1 Wind Left (E) 1.0 0.550 0.670 90 90 Standard W1/G1.B1k.Nonmetal 2 Wind Left(E) 1.0 0.550 0.670 90 90 Standard W2/G1.B1k.Nonmetal 3 Wind Back (S) 15.0 0.590 0.370 180 90 Standard W3/Operable 4 Door Back (S) 24.0 0.500 0.400 180 90 Standard W4/French Door 5 Wind Back (S) 15.0 0.590 0.370 180 90 Standard W5/Operable 6 Wind Right (W) 8.0 0.590 0.370 270 90 Standard W6/Operable t CERTIFICATE OF COMPLIANCE: RESIDENTIAL COMPUTER METHOD CF -1R Page -3 Project Title.......... TD.DEV.GH.RANCHO.LQ Date..08/24/05 19:58:41 MICROPAS7 v7.00 File -25395A1 Wth-CTZ15S05 Program -FORM CF -1R User#-MP0207 User-Madlin's Enterprises Run -2005 T24 PERMIT CALC SLAB SURFACES HVAC SIZING Verified Total Sensible Design Maximum Heating Cooling Cooling Cooling System Load Load Capacity Capacity Type (Btu/hr) (Btu/hr) (Btu/hr) (Btu/hr) Furnace 10328 n/a n/a n/a ACSplit n/a 9539 11838 n/a Orientation of Maximum..... Front Facing 270 deg (W) Sizing Location... ....... LA QUINTA Winter Outside Design...... 26 F Winter Inside Design....... 70 F Summer Outside Design...... 111 F Summer Inside Design....... 75 F Summer Range ............... 34 F DUCT SYSTEMS Verified Verified Verified System Duct Area Duct Surface Buried{ Type Location, Slab Type (sf) Leakage Area Ducts Furnace Attic Standard Slab 359 Yes No No ACSplit Attic HVAC SYSTEMS Yes No No Number Verified Verified Verified Verified Maximum System of Minimum Refrig Charge Adequate Fan Watt Cooling Type Systems Efficiency EER or TXV Airflow Draw Capacity Furnace 1 0.780 AFUE n/a n/a n/a n/a n/a ACSplit 1 13.00 SEER No Yes No No No HVAC SIZING Verified Total Sensible Design Maximum Heating Cooling Cooling Cooling System Load Load Capacity Capacity Type (Btu/hr) (Btu/hr) (Btu/hr) (Btu/hr) Furnace 10328 n/a n/a n/a ACSplit n/a 9539 11838 n/a Orientation of Maximum..... Front Facing 270 deg (W) Sizing Location... ....... LA QUINTA Winter Outside Design...... 26 F Winter Inside Design....... 70 F Summer Outside Design...... 111 F Summer Inside Design....... 75 F Summer Range ............... 34 F DUCT SYSTEMS Verified Verified Verified System Duct Duct Duct Surface Buried{ Type Location, R -value Leakage Area Ducts Furnace Attic R-4.2 Yes No No ACSplit Attic R-4.2 Yes No No CERTIFICATE OF COMPLIANCE: RESIDENTIAL COMPUTER METHOD CF -1R Page .4 Project Title.......... TD.DEV.GH.RANCHO.LQ Date..08/24/05 19:58:41 MICROPAS7 v7.00 File -25395A1 Wth-CTZ15S05 Program -FORM CF -1R User#-MP0207 User-Madlin's Enterprises Run -2005 T24 PERMIT CALC Tank Type WATER HEATING SYSTEMS Number Heater in Type Distribution Type System 1 Storage Gas Standard 1 Tank External Energy Size Insulation Factor (gal) R -value 0.62 40 R- n/a SPECIAL FEATURES AND MODELING ASSUMPTIONS *** Items in this section should be documented on the plans, *** *** installed to manufacturer and CEC specifications, and *** *** verified during plan check and field inspection. *** This building incorporates a HERS verified Refrigerant Charge test or a HERS verified Thermostatic Expansion Valve (TXV). If a cooling system is not installed, then HERS verification is not necessary. This building incorporates HERS verified Duct Leakage. This is a multiple orientation building. This printout is for the front facing North. This building incorporates a Radiant Barrier. HERS REQUIRED VERIFICATION *** Items in this section require field testing and/or *** *** verification by a certified home energy rater under *** *** the supervision of a CEC-approved HERS provider using *** *** CEC approved testing and/or verification methods and *** *** must be reported on the CF -4R installation certificate. *** This building incorporates a HERS verified Refrigerant Charge test or a HERS verified Thermostatic Expansion Valve (TXV). If a cooling system is not installed, then HERS verification is not necessary. This building incorporates HERS verified Duct Leakage. Target leakage is calculated and documented on the CF -4R. If the measured CFM is above the target, then corrective action must be taken to reduce the duct leakage and then must be retested. Alternatively, the compliance calculations could be redone without duct testing. If ducts are not installed, then HERS verification is not necessary. REMARKS 1 The values and materials used in this compliance portfolio are the minimum required to show compliance with Title 24 Energy Conservation Standards. The owner may (at his/her option) install better materials without additional compliance calculations. The HVAC load calculations included in this compliance report are for permit purposes only. The installing HVAC contractor ,is responsible for determing the HVAC design loads and s s CERTIFICATE OF COMPLIANCE: RESIDENTIAL COMPUTER METHOD CF -1R Page 5 MICROPAS7 v7.00 File -25395A1 Wth-CTZ15S05 Program -FORM CF -1R User#-MP0207 User-Madlin's Enterprises Run -2005 T24 PERMIT CALC REMARKS equipment selection(s). The HVAC design shall be done in accord- ance with industry standards. The load calculation in this report considers ambient temperature load, solar gain, people and a fixed latent heat gain percentage. This basic load must be adjusted for additional design conditions and system/equipment performance. All contractors' and subconstractors are responsible to meet the requirements of Title 24 Mandatory Measures related to their work. Y' Compliance Form CF -6R Installation Certificate is required to be completed by installing contractors during various phases of construction. These include the plumbing, HVAC, fenestration/ glazing and insulation contractors. The form is to be posted at the job site unless otherwise directed by the local enforcement agengy. 4 B t CERTIFICATE OF COMPLIANCE: RESIDENTIAL COMPUTER METHOD CF-1R':r 'aPage 6 Project Title.......... TD.DEV.GH.RANCHO.LQ Date..08/24/05 19:58:41 MICROPAS7 v7.00 File -25395A1 Wth-CTZ15S05 Program -FORM CF -1R User#-MP0207 User-Madlin's Enterprises Run -2005 T24 PERMIT CALC COMPLIANCE STATEMENT This certificate of compliance lists the building features and performance specifications neededto comply with Title -24, Parts 1 and 6 of the California Code of Regulations, and the administrative regulations to implement them. This certificate has been signed by the individual with overall design responsibility. DESIGNER or OWNER Name.... NOLAN SPARKS Company. T.D. DESERT DEVELOPMENT Address. 79285 RANCHO LA QUINTA DR LA QUINTA, CA 92253 Phone... (760) 777-7)7(7 License. �1 w 1 AD Signed.. J ry V 10 :14 a (I i ate) ENFORCEMENT.AGENCY Name.... Title... Agency.. Phone... Signed.. ( ate) DOCUMENTATION AUTHOR Name.... CATHERINE M. MADLIN Company. Madlin's Enterprises Address. P.O. Box 14,33 Palm Springs, CA 92262 Phone... 760-322-5003 Signed.. (date) �2yar Certified Energy Analyst Catherine M. Madlin r r NR98-90-544 r r R98-90-144 C A B E C Califomia Association of Building Energy Consultants MANDATORY MEASURES SUMMARY: RESIDENTIAL (Page 1 of 2) MF -1R Note: Low-rise residential buildings subject to the Standards must contain these measures regardless of the compliance approach used. More stringent compliance requirements from the Certificate of Compliance supersede the items marked with an asterisk (•) below. When this checklist is incorporated into the permit documents, the features noted shall be considered by all parties as minimum component performance specifications for the mandatory measures whether they are shown elsewhere in the documents or on this checklist only. - Instructions: Check or initial applicable boxes when completed or check NA if not applicable. DESCRIPTION NA Designer Enforce -ment Building Envelope Measures: ./ ✓ ✓ §150(a): Minimum R-19 in wood frame ceiling insulation or equivalent U -factor in metal frame ceiling. ❑ ❑ ❑ §150(b): Loose fill insulation manufacturer's labeled R -Value: LJ ❑ ❑ §150(c): Minimum R-13 wall insulation in wood framed walls or equivalent U -factor in metal frame walls (does not apply to exterior mass walls). [3❑ ❑ ' § 150(d): Minimum R-13 raised floor insulation in framed Floors or equivalent U -factor. ❑ §150(e): Installation of Fireplaces, Decorative Gas Appliances and Gas Logs. 1. Masonry and factory -built fireplaces have: a. closeable metal or glass door covering the entire opening of the firebox ❑ b. outside air intake with damper and control, flue damper and control (� ❑ ❑ 2. No continuous burning gas pilot lights allowed. ❑ ❑ §150(f): Air retarding wrap installed to comply with § 151 meets requirements specified in the ACM Residential Manual. ❑ §150(g): Vapor barriers mandatory in Climate Zones 14 and 16 only. (�]i' ❑ `❑ §150(1) : Slab edge insulation - water absorption rate for the insulation material alone without facings no greater than 0.3% water vapor permeance rate no greater than 2.0perm/inch. (g ❑ Q §118: Insulation specified or installed meets insulation installation quality standards. Indicate type and include CF -611 Form: ❑ .0 §116-17: Fenestration Products, Exterior Doors, and lnfiltration/Exfiltration Controls. 1. Doors and windows between conditioned and unconditioned spaces designed to limit air leakage. ❑ ❑ ❑ 2. Fenestration products (except field -fabricated) have label with certified U -factor, certified Solar Heat Gain Coefficient SHGC and infiltration certification. ❑ ❑ 0 3. Exterior doors and windows weatherstripped; all joints and penetrations caulked and sealed. ❑ ❑ ❑ Space Conditioning, Water Heating and Plumbing System Measures: §110-§113: HVAC equipment, water heaters, showerheads and faucets certified by the Energy Commission. ❑ ❑ ❑ §150(h): Heating and/or cooling loads calculated in accordance with ASHRAE, SMACNA or ACCA. ❑ ❑ ❑ §150(1): Setback thermostat on all applicable heating and/or cooling systems. ❑ ❑ ❑ §1500): Water system pipe and tank insulation and cooling systems line insulation. ❑ ❑ ❑ 1. Storage gas water heaters rated with an Energy Factor less than 0.58 must be externally wrapped with insulation having an installed thermal resistance of R-12 or greater. ❑ ❑ ❑ 2. Back-up tanks for solar system, unfired storage tanks, or other indirect hot water tanks have R-12 external insulation or R-16 internal insulation and indicated on the exterior of the tank showing the R -value. 9 ❑ 0 3. The following piping is insulated according to Table 150-A/B or Equation 150-A Insulation Thickness: 1. First 5 feet of hot and cold water pipes closest to water heater tank, non -recirculating systems, and entire length ofrecirculating sections of hot water piDes shall be insulated to Table 150B. ❑ ❑ Q 2. Cooling system piping (suction, chilled water, or brine lines), piping insulated between heating source and indirect hot water tank shall be insulated to Table 150-B and Equation 150-A. ❑ ❑ ❑ 4. Steam hydronic heating systems or hot water systems >15 psi, meet requirements of Table 123-A. 19 ❑ 0 . Residential Compliance Forms April 2005 t r`. MANDATORY MEASURES SUMMARY: RESIDENTIAL (Page 2 of 2) MF -1R Space Conditioning, Water Heating and Plumbing System Measures: (continued) Enforce - NAV Designer meat 5. Insulation must be protected from damage, including that due to sunlight, moisture, equipment maintenance, and wind. ❑ ❑ ❑ 6. Insulation for chilled water piping and refrigerant suction piping includes a vapor retardant or is enclosed entirely in ❑ ❑ ❑ conditioned space. — 7. Solar water -heating systems/collectors are certified by the Solar Rating and Certification Corporation. [vy ❑ ❑ • § 150(m): Ducts and Fans 1. All ducts and plenums installed, sealed and insulated to meet the requirement of the CMC Sections 601, 602, 603, 604, 605 and Standard 6-5; supply -air and retum-air ducts and plenums are insulated to a minimum installed level of R4.2 or enclosed entirely in conditioned space. Openings shall be sealed with mastic, tape or other duct -closure system that meets the applicable ❑ ❑ ❑ requirements of UL 181, UL 181 A, or UL 181 B or aerosol sealant that meets the requirements of UL 723. If mastic or tape is used to seal openings eater than 1/4 inch, the combination of mastic and either mesh or tape shall be used. 2. Building cavities, support platforms for air handlers, and plenums defined or constructed with materials other than sealed sheet metal, duct board or flexible duct shall not be used for conveying conditioned air. Building cavities and 11 O 1:1support platforms may contain ducts. Ducts installed in cavities and support platforms shall not be compressed to cause reductions in the cross-sectional area of the ducts. 3. Joints and seams of duct systems and their components shall not be sealed with cloth back rubber adhesive duct tapes 1:1 1:1❑ unless such to is used in combination with mastic and draw bands. 4. Exhaust fan systems have back draft or automatic dampers. ❑ ❑ ❑ 5. Gravity ventilating systems serving conditioned space have either automatic or readily accessible, manually operated ❑ 1:1dampers. 6. Protection of Insulation. Insulation shall be protected from damage, including that due to sunlight, moisture, equipment maintenance, and wind. Cellular foam insulation shall be protected as above or painted with a coating that is water ❑ ❑ ❑ retardant and provides shielding from solar radiation that can cause degradation of the material. 7. Flexible ducts cannot have porous inner cores. ❑ ❑ ❑ §114: Pool and Spa Heating Systems and Equipment. 1. A thermal efficiency that complies with the Appliance Efficiency Regulations, on-off switch mounted outside of the [1 13heater, weatherproof operating instructions, no electric resistance heatingand no pilot light. 2. System is installed with: a. at least 36" of pipe between filter and heater for future solar heating GT ❑ ❑ b. cover for outdoor pools or outdoor spas (ff ❑ ❑ 3. Pool system has directional inlets and a circulation pump time switch. 5T ❑ ❑ §115: Gas fired fan -type central furnaces, pool heaters, spa heaters or household cooking appliances have no continuously 11 11 11burnin pilot light. (Exception: Non -electrical cookingappliances with pilot < 150 Btu/hr §I 18(i): Cool Roof material meets specified criteria ❑ ❑ Residential Lighting Measures: § I50(k)l: HIGH EFFICACY LUMINAIRES OTHER THAN OUTDOOR HID: contain only high efficacy lamps as outlined in Table 150-C, and do not contain a medium screw base socket (E24/E26). Ballast for lamps 13 watts or greater ❑ ❑ , . ❑ are electronic and have an output frequency no less than 20 kHz §150(k)1: HIGH EFFICACY LUMINAIRES - OUTDOOR HID: contain only high efficacy lamps as outlined in Table , - a: 150-C, luminaire has factory installed HID ballast ❑ ❑ §1 50(k)2: Permanently installed luminaires in kitchens shall be high efficacy luminaires. Up to 50 percent of the wattage, as determined in § 130 (c), of permanently installed luminaires in kitchens may be in luminaires that are not high efficacy r/ l� Elluminaires, provided that these luminaires are controlled by switches separate from those controlling the high efficacy luminaires. §150(k)3: Permanently installed luminaires in bathrooms, garages, laundry rooms utility rooms shall be high efficacy luminaires. OR are controlled by an occupant sensor(s) certified to comply with Section 119(d) that does not tum on ❑ ❑ ❑ automatically or have an always ono tion. §150(k)4: Permanently installed luminaires located other than in kitchens, bathrooms, garages, laundry rooms, and utility rooms shall be high efficacy luminaires (except closets less than 701`1Z): OR are controlled by a dimmer switch OR are ❑ 11❑ controlled by an occupant sensor that complies with Section 119(d) that does not tum on automatically or have an always ono tion. §150(k)5: Luminaires that are recessed into insulated ceilings are approved for zero clearance insulation cover (IC) and are certified airtight to ASTM E283 and labeled as air tight AT to less than 2.0 CFM at 75 Pascals. ❑ ❑ ❑ §150(k)6: Luminaires providing outdoor lighting and permanently mounted to a residential building or to other buildings on the same lot shall be high efficacy luminaires (not including lighting around swimming pools/water features or other Article 680 locations) ❑ O ❑ OR are controlled by occupant sensors with integral photo control certified to'comply with Section 119d. §I50(k)7: Lighting for parking lots for 8 or more vehicles shall have lighting that complies with Sec. 130, 132, and 147. _ . Lighting for parkinggarages for 8 or more vehicles shall have lighting that complies with Sec. 130, 131, and 146. El §150(k)8: Permanently installed lighting in the enclosed, non -dwelling spaces of low-rise residential buildings with four or more dwelling units shall be high efficacy luminaires OR are controlled by occupant sensor(s) certified to comply with [ ❑ Section 119(d). Residential Compliance Forms • April 2005 2005 Joint Appendices Page 1V-6 IV.2 Roofs and Ceilings Table IV.1 U -factors of Wood Framed Attic Roofs R -value of Truss Attic Spacing Insulation Rated R -value of Continuous Insulation' None R-2 R-4 R-6 R-7 R-8 R-10 R-14 _. A B C D E F G H 16 in. OC None 1 0.300 0.186 0.135 0.106 0.096 0.087 0.074 0.057 R-11 2 0.079 0.067 0.059 0.053 0.050 0.047 0.043 0.037 R-13 %` 3 0.071 0.061 0.054 0.049 0.046 0.044 0.040 0.035 R-19 ; 4 0.049 0.045 0.041 0.038 0.036 0.035 0.033 0.029 R-22 :: 5 ,`'.. 0.043 0.039 0.036 0.034 0.033 0.032 0.030 0.026 R-25 F 6"` 0.038 0.035 0.033 0.031 0.030 0.029 0.027 0.024 R-30 .7..,.- 0.032 0.030 0.028 0.027 0.026 0.025 0.024 0.022 R-38 8 " 0.026 0.024 0.023 0.022 0.022 0.021 0.020 0.019. R-49 9.. 0.020 0.019 0.019 0.018 0.018 0.017 0.017 0.015 R-60 :.10'"`"`" 0.017 0.016- 0.016 0.015 0.015 0.015 0.014 0.013 24 in. OC None ; "11 + 0.305 0.188 0.136 0.107 0.097 0.088 0.075 0.058 R-11 12 0.076 0.066 0.058 0.052 0.049 0.047 0.043 0.036 R-13 13 0.068 0.059 0.053 0.048 0.045 0.043 0.040 0.034 R-19 14..-. 0.048 0.044 0.040 0.037 0.036 0.034 0.032 0.028 R-22 15 0.042 0.039 0.036 0.033 0.032 0.031 0.029 0.026 R-25 116....- 0.037 0.035 0.032 0.030 0.030 0.029 0.027 0.024 R-30 17 ` 0.032 0.030 0.028 0.027 0.026 0.025 0.024 0.022 38 =. 18 0.025 0.024 0.023 0.022 0.022 0.021 0.020 0.018 R-49 ``.;?`19 !; 0.020 0.019 0.019 0.018 0.018 0.017 0.017 0.015 R-60 F' 20 '3 0.016 0.016 0.015 0.015 0.015 0.015 0.014 0.013 Notes: 1. Continuous insulation shall be located at the ceiling, below the bottom chord of the truss and be uninterrupted by framing. 2. In climate zones 1 and 16 the insulating R -value of continuous insulation materials installed above the roof waterproof membrane shall be multiplied times 0.8 before choosing the table column for determining assembly U -factor. This table contains thermal performance data (U -factors) for wood framed attics where the ceiling provides the air barrier and the attic is ventilated. Wood trusses are the most common construction for low-rise residential buildings and for Type V nonresidential buildings. While the sketch shows a truss system with a flat ceiling, the data in this table may be used for scissor trusses and other non -flat trusses. If the bottom chord is not flat, then the slope should not exceed 3:12 if blown insulation is used. This table may also be used with composite trusses that have a wood top and bottom chord and metal struts connecting them. For the majority of cases, values will be selected from column A of this table. Column A shall be used for the common situation where either batt or blown insulation is placed directly over the ceiling (and tapered at the edges). Builders or designers may increase thermal performance by adding a continuous insulation layer at the ceiling. The continuous insulation is typically a rigid polystyrene or polyisocyan u rate foam insulation. Continuous insulation does not include the blown or batt insulation that is over the bottom chord of the truss (this is already accounted for in the U -factors published in Column A). When this table is used manually, the R -value of continuous insulation shall be equal to or greater than the R -value published in the continuous insulation columns. For instance if the insulation is R-3, the R-2 column shall be used. No interpolation is permitted when data from the table is selected manually. CEC approved ,vcnm joint Appendix l V - U -Factor, C -Factor, and Thermal Mass Data 2005 Joint Appendices Page IV -21 V.3 Walls Table IV.9 - U -factors of Wood Framed Walls 24 in. OC None Any 19.' 0.362 0.207 Rated R -value of Continuous Insulation 2 0.112 0.101 0.092 Nominal 0.059 R-11 batt 2x4 ':.20. 0.106 0.085 0.072 0.062 0.058 Cavity Framing 0.041 R-0 R-2 R-4 R-6 R-7 R-8 R-10 R-14 Spacing Insulation Size 0.039 A B C D I E F G H 16 in. OC None Any 1 0.356 0.204 0.144 0.111 0.100 0.091 0.077 0.059 R-11 batt 2x4 2 0.110 0.087 0.073 0.063 0.059 0.056 0.050 0.041 R 13 batt 2x4 .3 .102 0.081 0.068 0.059 0.056 0.052 0.047 0.039 R-15 batt 2x4 4 0.095 0.076 0.064 0.056 0.053 0.050 0.045 0.038 R-19 batt 1 2x6 5 0.074 0.063 0.055 0.049 0.046 0.044 0.040 0.034 21 ba 2x6 6 0.069 0.058 0.051 0.046 0.043 0.041 0.038 0.032 R-19 batt 2x8 7 0.065 0.057 0.050 0.045 0.043 0.041 0.038 0.033 R-22 batt 2x8 8. 0.061 0.053 0.047 0.042 0.040 0.039 0.036 0.031 R-25 batt 2x8 "-19 0.057 0.050 0.044 0.040 0.038 0.037 0.034 0.030 R-30 batt 1 2x8 10 0.056 0.049 0.043 0.039 0.038 0.036 0.033 0.029 R-30 batt 2x10 11 0.047 0.042 0.038 0.035 0.034 0.032 0.030 0.027 R-38 batt 1 2x10 12 0.046 0.041 0.037 0.034 0.033 0.031 0.029 0.026 R-38 batt 2x12 13 . 0.039 0.035 0.032 0.030 0.029 0.028 0.026 0.023 Foamed 2x4 14 0.103 0.082 0.069 0.060 0.056 0.053 0.048 0.040 Plastic or Cellulose 2x6 15 0.071 0.060 0.052 6.047 0.044 0.042 0.039 0.033 Insulation3 2x8 .16 0.056 0.049 0.043 0.039 0.038 0.036 0.033 0.029 2. Continuous insulation may be installed on either 2x10 17 0.045 0.040 0.036 0.033 0.032 0.031 0.029 0.025 2x12 18 0.038 0.034 0.031 0.029 0.028 0.027 0.025 0.023 24 in. OC None Any 19.' 0.362 0.207 0.145 0.112 0.101 0.092 0.077 0.059 R-11 batt 2x4 ':.20. 0.106 0.085 0.072 0.062 0.058 0.055 0.049 0.041 R-13 batt 2x4 21';' 0.098 0.079 0.067 0.058 0.055 0.052 0.046 0.039 R-15 batt 2x4 ' 22'110.091 0.073 0.062 0.055 0.051 0.049 0.044 0.037 R-19 batt 2x6 ':::23 ,. 0.071 0.061 0.053 0.047 0.045 0.043 0.039 0.034 R-21 batt 2x6 "".24 ' 0.066 0.056 0.049 0.044 0.042 0.040 0.037 0.032 R-19 batt 2x8 ".25 0.063 0.055 0.049 0.044 0.042 0.040 0.037 0.032- R-22 batt 2x8 ;":26:: 0.058 0.051 0.046 0.041 0.040 0.038 0.035 0.030 R-25 batt 2x8 '� 2.7; 0.055 0.048 0.043 0.039 0.037 0.036 0.033 0.029 R-30 batt 1 2x8 -;°28 0.054 0.047 0.042 0.038 0.037 0.035 0.033 0.028 R-30 batt 2x10 29. 0.045 0.041 0.037 0.034 0.033 0.031 0.029 0.026 R-38 batt 1 2x10 30' 11 0.044 0.039 0.036 0.033 0.032 0.031 0.029 0.025 R-38 batt 2x12 ::31 0.037 0.034 0.031 0.029 0.028 0.027 0.025 0.023 Foamed 2x4 i '' 32. 0.099 0.080 0.067 0.059 0.055 0.052 0.047 0.039 Plastic or Cellulose 2x6 33 •c ::••, „ .; 0.069 0.059 0.051 0.046 0.044 0.042 0.038 0.033 Insulation3 2x8 0.054 0.048 0.043 0.039 0.037 0.035 0.033 0.029 2x10 '35'.: + 0.044 0.039 0.036 0.033 0.031 0.030 0.028 0.025 2x12 :. 36 0.036 0.033 0.031 0.028 0.027 0.027 0.025 0.022 Notes 1. Higher density fiberglass batt is required in these cases. 2. Continuous insulation may be installed on either the inside or the exterior of the wall, or both. 3. Foamed plastic and cellulose shall fill the entire cavity. Cellulose shall have a binder to prevent sagging. ACM Joint Appendix IV - U -Factor, C -Factor, and Thermal Mass Data Madlin s enterprises Catherine M. Madlin, Certified Energy Analyst - 760-322-5004 / 323-3644 Fax ... ®.. Post Office Box 1443 Palm Springs, CA 92263-1443 - Cmadlin@aol.com S Residential Lighting Compliance .1NOEW _ 1-71-611, 5'-0" I i i o rn O 1 ' O ,N m �, o tom- O 51-6 to I 5 -0 I[--Oj N i t. r It ` c�+N b NodUl �' ( I UUI 3 � O } 3(x50 awmi 30S SI-1/TG i i { y 1Ur � Madlin's enterpmes Catherine M. Madlu4 Certified Energy Analyst . 760-322-5004 l 323-3644 (fax) V 17 .. IT V H. V.A. C. Load Calculation HVAC SIZING HVAC Page 1 Project Title.......... TD.DEV.GH.RANCHO.LQ Date..08/24/05 19:58:41 Pro'ect Address RANCHO LA ******* ........ QUINTA LA QUINTA, CA *v7.00* Documentation Author... CATHERINE M. MADLIN ******* i Madlin's Enterprises P.O. Box 1443 Palm Springs, CA 92262 760-322-5004 i Climate Zone.. 15 i a Compliance Method...... MICROPAS7 v7.00 for 2005 Standards by Enercomp, Inc. MICROPAS7 v7.00 File -25395A1 Wth-CTZ15S05 Program -HVAC SIZING User#-MP0207 User-Madlin's Enterprises Run -2005 T24 PERMIT CALC GENERAL INFORMATION FloorArea ................. Volume.. .. Front Orientation......... Sizing Location............ Latitude... .... ....... Winter Outside Design...... Winter Inside Design....... Summer Outside Design...... Summer Inside Design....... SummerRange.. .. ..... Interior Shading Used...... Exterior Shading Used...... Overhang Shading Used...... Latent Load Fraction....... Description 359 sf 3590 cf Front Facing 0 deg (N) LA QUINTA 33.8 degrees 26 F 70 F 111 F 75 F 34 F Yes Yes Yes 0.24 HEATING AND COOLING LOAD SUMMARY Opaque Conduction and Solar...... Glazing Conduction and Solar..... Infiltration..................... Internal Gain .................... Ducts ............................ Sensible Load .................... Latent Load.... .................. Minimum Total Load Heating (Btu/hr) Cooling (Btu/hr) 5804 2388 1563 1830 1352 782 n/a 2060 1610 1464 10328 8524 n/a 2054 10328 10579 Note: The loads shown are only one of the criteria affecting the selection of HVAC equipment. Other relevant design factors such as air flow requirements, outside air, outdoor design temperatures, coil sizing, availability of equipment, oversizing safety margin, etc., must also be considered. It is the HVAC designer's responsibility to consider all factors when selecting the HVAC equipment. d s HVAC SIZING HVAC Page 2 t Project Title.......... TD.DEV.GH.RANCHO.LQ Date..08/24/05 19:58:41 MICROPAS7 v7.00 File -25395A1 Wth-CTZ15S05 Program -HVAC SIZING User#-MP0207 User-Madlin's Enterprises Run -2005 T24 PERMIT CALC GENERAL INFORMATION FloorArea.................. 359 sf Volume.. .... ........... 3590 cf Front Orientation.......... Front Facing 90 deg (E) Sizing Location............ LA QUINTA Latitude... ........ 33.8 degrees Winter Outside Design...... 26 F Winter Inside Design....... 70 F Summer Outside Design...... 111 F Summer Inside Design....... 75 F Summer Range.. ..... ..... 34 F Interior Shading Used...... Yes Exterior Shading Used...... Yes Overhang Shading Used....... Yes Latent Load Fraction....... 0.24 HEATING AND COOLING LOAD SUMMARY Description Opaque Conduction and Solar...... Glazing Conduction and Solar..... Infiltration ..................... Internal Gain .................... Ducts, .......................... Sensible Load......... ......... Latent Load ...................... Minimum Total Load Heating (Btu/hr) 5804 1563 1352 n/a 1610 Cooling (Btu/hr) 2307 2746 782 2060 1637 10328 9532 n/a 2297 10328 11830 Note: The loads shown are only one of the criteria affecting the selection of HVAC equipment. Other relevant design factors such as air flow requirements, outside air, outdoor design temperatures, coil sizing, availability of equipment, oversizing safety margin, etc., must also be considered. Itis the HVAC designer's responsibility to consider all factors when selecting the HVAC equipment. i s HVAC SIZING HVAC Page 3 DY A-4- M44-1- TT T "Ty /..T •- . -- -- - - MICROPAS7 v7.00 File -25395A1 Wth-CTZ15S05 Program -HVAC SIZING User#-MP0207 User-Madlin's Enterprises Run -2005 T24 PERMIT:CALC GENERAL INFORMATION 5804 Floor Area ................. 359 sf Glazing Conduction and Solar..... Volume.. ..... ........... Front Orientation.......... 3590 cf Front Facing 180 deg (S) Sizing Location............ LA QUINTA 782 Latitude ................. Winter Outside Design...... 33.8 degrees 26 F n/a 1610 Winter Inside Design....... 70 F -Summer Outside Design...... 111 F Summer Inside Design....... 75 F 8526 Summer Range.. ..... ..... 34 F n/a Interior Shading Used...... Yes Minimum Total Load Exterior Shading Used...... Yes Overhang Shading Used...... Yes the Latent Load Fraction....... 0.24 _ HEATING AND COOLING LOAD SUMMARY requirements, outside air, outdoor design temperatures, Heating Cooling Description (Btu/hr) jBtu/hr) Opaque Conduction and Solar...... 5804 2394 Glazing Conduction and Solar..... 1563 1826 Infiltration.......... ......... Internal Gain.................... 1352 782 Ducts ............................ n/a 1610 2060 1464 Sensible Load .................... Latent Load........... 10328 8526 .... ... n/a 2055 Minimum Total Load 10328 10581 Note: The loads shown are only one of the criteria affecting the selection of HVAC equipment. Other relevant design factors such as air flow requirements, outside air, outdoor design temperatures, coil sizing, availability of equipment, oversizing safety margin, etc., must also be considered. It is the HVAC designer's responsibility to consider all factors when selecting the HVAC equipment. HVAC SIZING HVAC Page 4 Dv- 'AAn .i- Ti 4-1 a mT T1LMc7 nrr r�nwr�rr� r n .� .. .. — . I-- ... -- . . MICROPAS7.v7.00 File -25395A1 Wth-CTZ15S05 Program -HVAC SIZING User#-MP0207 User-Madlin's Enterprises Run -2005 T24 PERMIT CALC GENERAL INFORMATION Floor Area.....359 sf Volume.. .............. 3590 cf Front Orientation.......... Front Facing 270,deg (W) Sizing Location........... LA QUINTA i Latitude... .. ....... 33.8 degrees Winter Outside Design...... 26 F Winter Inside Design....... 70 F Summer Outside Design...... 111 F Summer Inside Design....... 75 F Summer Range.. ... 34 F Interior Shading Used...... Yes Exterior Shading Used...... Yes Overhang Shading Used...... Yes Latent Load Fraction....... 0.24 t HEATING AND COOLING LOAD SUMMARY Heating Cooling Description (Btu/hr) (Btu/hr) Opaque Conduction and Solar...... 5804 2312 Glazing Conduction and Solar..... 1563 2747 Infiltration....... ............ Internal Gain 1352 782 .................... n/a 2060 Ducts ............................ 1610 1638 Sensible Load ............ ' 10328 9539 Latent Load........... ......... n/a 2299 Minimum Total Load 10328 11838 Note: The loads shown are only one of the criteria affecting the selection of HVAC equipment. Other relevant design factors such as air flow requirements, outside air, outdoor design temperatures, coil sizing, availability of equipment, oversizing safety margin, etc., must also be considered. It is the HVAC designer's responsibility to consider all factors when selecting the HVAC equipment. i Addendums and Notes r { Madlin, s enterprises Catherine M. Madlin, Certified Energy Analyst w 760-322-5004 / 323-3644 Fax Post Office Box 1443 W Palm Springs, CA 92263-1443 W Cmadlin@aol.com ... ... Title 24 2005 Building Energy Efficiency Standards Residential Manual Excerpt Radiant Barrier Construction Practice To qualify, a radiant barrier must have an emittance of 0.05 ,or less. The product must be tested according to ASTM C-1371-98 or ASTM E408-71(2002) and must be certified by the Department of Consumer Affairs2. Radiant barriers must also meet installation criteria as specified in Section 4.2.1 of the Residential ACM Manual (Section 4.2.1 is also reproduced in Appendix ,D of this document). The most common way of meeting the radiant barrier requirement is, to use roof sheathing that has a radiant barrier bonded to it in 'factory. Oriented strand bo (OS s the most com c n r teRal available.With a factory -applied ra i b i a install w ra is ier (shiny side) fa n t w is s ce It naPiely radi crier material that m is s ST t a moi to por n re ire ents that apply to fa ry- mi t n -I in to iel lamina ' _ must use a secure mechanical means of holding the foil to the bottom of the roof decking such as staples or nails that do not penetrate all the way through the roof deck material. Other acceptable methods are to drape a foil type radiant barrier over the top of the top chords before the sheathing is installed, stapling the radiant barrier between the top chords after the sheathing is installed, and stapling the radiant barrier to the underside of the truss/rafters (top chord). For these installation methods, the foil must be installed with spacing requiremen-s as described in Section 4.2.1 of the Residential ACM Manual.. The min imu m spacing requirements do not apply to this installation since it is- consydered a "laminated" system. Installation of radiant barriers is somewhat more challenging in the,case of closed rafter spaces when sheathing is installed that does not include a laminated foil. Foil may be field -laminated after the sheathinghas been installed by "laminating" the foil as described above to the roof sheat"ling between framing members. This construction type is described in the Residential ACM Manual, Section 4.2.1. E7' ur 2fbrdra nt ' r" st n s P �Is 9 IRLWA Top of TrussfRafterini 0 -Between Trafters jjugl WIL, " r-. aw, Aj! � � I I ills,4 _ Maalin s ;enterprises - µ s v'vvvvv�v Title 24 2005 Building Energy Efficiency Standards Residential, Manual Excerpt - Roof Decldn g Rafter Roof Decldng ' I F Rafter • Air Space F, Air Space f 7 Radiant +! ' Radiant' Y Barrier. Barrier , Insulation t Insulation • � - � . 1, . a _ ,fin '§e:� tai' Jo*rst t t� �eTTe+ � ,t -�,i a. il't F�i' Joist' wr -. • Z.. ` G kl. _tI ,`.r$}'`F-i,S`.�,�%; 1 Method 1: Radiant Barrer Draped Method 2: Radiant Barrier Attached IRLWA Top of TrussfRafterini 0 -Between Trafters jjugl WIL, " r-. aw, Aj! � � I I ills,4 l Air Space DO- Radiant" r�i. Radiant �' •� �i,1' } , •, I , . { Barrier 1 Barrier ' I •.F = J �, r� Insulation •insulation !7•• • • ' i Joist k JoiS 1• . - i 5t ,j- 'r�elui...,, ' . •a :-.,r. ��.3, `� r• a, , • ' TT , i - �' d�; ' ,� �' , r`.. testi �' • £. ( � a � � .. ,,,.'r fir. �,x �'t: .. ,..•, l' • . Method 3: Radiant Barrier Attached to Method 4: Radiant Barrier Attached to r Bottom of Truss/Rafter s Underside of Roof Deck r f Figure 3-12'— Methods of Installation for Radiant Barriers r `� E -n- e T, 1 I Mad] ins, ewMwtses Catherine M. Madlin, Certified Energy Analyst w 760-322-5004 / 323-3644 Fax Post Office Box 1443 W Palm Springs, CA 92263-1443 Cmadlin@aol.com ... T ... i . Title 24 2005 Building Energy Efficiency Standards Residential Manual Excerpt Fenestration Mandato!y Measures Wactor and SHGC Ratings §116(a)2 and §116(a)3 Table 116-A Table 116-8 Manufactured Fenestration Products. The mandatory measures. require that both the U -factor and the SHGC of manufactured fenestration products be determined from NFRC's Certified Product Directory or from Energy iris -approved default bl . ARhe time of in�ection, the actual st U- n v es s s n Is or in the I s in al toTr rail nerg umption than the lu nd to a oa s. adef t ctors are contained in Sta ar s Ta a 6- , ahe default SHG a ues are contained in Standards Table 1,16-13 (also in Appendix B of this compliance manual). A directory of NFRC certified ratings is available at htto://www.NFRC.ora. Commission default values in both Tables 116-A and 116-B are on the poor side of the performance range for windows. To get credit for advanced window features such as low -e (low -emissivity) coatings.and thermal break frames, the window manufacturer must have the window tested, labeled, and certified according to NFRC procedures. Figure 3-1 shows an example of an NFRC- approved temporary fenestration label. i Requiring that SHGC and U -factor be calculated using a common procedure ensures that the performance data for fenestration products are more accurate and that data provided by different manufacturers can be more easily compared. The test procedure for LI -factor is NFRC 100, and the test procedure for SHGC is NFRC 200. Site-buil enestration Products. For low-rise re9dential construction, 'site -built C th of U a C val s st FR ating o om t Sa - 116- B. to d d ult pp ton rl ; values may be found in the N residential ACM Manual. Field -fabricated Products j§116(b)J. Field -fabricated fenestration must always use the Energy Commission default U -factors from Standards Table 116-A and SHGC values from Standards Table 116-6. r 'Madlin' enterprises vvvvvvv Title 24 2005 Buildina:Enerav Efficiencv Standards Residertial Manual Excerpt Fenestration — Mandatory Measures "54 1 on"2 rc-- World's Best CNFJ% Window Co. Millennium 2000+ Nam Fermestratam Vinyl -Clad Wood Frame Rang C0urde Double Glazing - Argon Fill • Low E Product Type: Vertical Slider ENERGY PERFORMANCE RATINGS U -Factor (USJI-P) Solar Heat Gain Coefficient D 6004 P M "NG Figure 3-1— NFRC Temporary Label Temporary and Permanent Labels see §10-111(a) and 6116(a)4 Manufactured Fenestration Products. The Standards require that manufactured windo have both temporary and permaneni.tabels that shave the NFRC o cte ' a I s e' or S 'tote e d doUT t so w th n meets th air ffltr on c to Thet st o ov b foin c y nfo me. The permanent label must, a a minimum, identify the certifying organization and have a number or code to allow tracking back to the original information on file with the certifying organization. The permanent label can be inscribed on the spacer, etched on the glass, engraved on the frame, or otheravise located so as not to affect aesthetics. Site -Built Fenestration Products. Labeling requirements apph► to site -built fenestration products as well, except that a label certificate rray be provided in accordance with NFRC 100 in place of an attached temporari label. The label certificate is a document that verifies the performance of the :site -built fenestration product but that is not physically attached to the product. The label certificate is kept at the job site by the contractor for field inspector verification. Field -Fabricated Fenestration Products. A label is not required for field - fabricated fenestration products. visible T ransmittance Air Lea age .SJI-P) 0.51 0..z Manufacturer stipulates that these ratings conform to applicable NFRC procedures for determining %ftle product performance. NFRC ratings are determined for a fixed set of emmonmemal conditions and a specific product site. NFRC does not recommend any product and does not warrant the suitability of any product for any specific use. Consult manufaclurers literature for other product performance Information. wwwift.org "54 1 on"2 rc-- World's Best CNFJ% Window Co. Millennium 2000+ Nam Fermestratam Vinyl -Clad Wood Frame Rang C0urde Double Glazing - Argon Fill • Low E Product Type: Vertical Slider ENERGY PERFORMANCE RATINGS U -Factor (USJI-P) Solar Heat Gain Coefficient D 6004 P M "NG Figure 3-1— NFRC Temporary Label Temporary and Permanent Labels see §10-111(a) and 6116(a)4 Manufactured Fenestration Products. The Standards require that manufactured windo have both temporary and permaneni.tabels that shave the NFRC o cte ' a I s e' or S 'tote e d doUT t so w th n meets th air ffltr on c to Thet st o ov b foin c y nfo me. The permanent label must, a a minimum, identify the certifying organization and have a number or code to allow tracking back to the original information on file with the certifying organization. The permanent label can be inscribed on the spacer, etched on the glass, engraved on the frame, or otheravise located so as not to affect aesthetics. Site -Built Fenestration Products. Labeling requirements apph► to site -built fenestration products as well, except that a label certificate rray be provided in accordance with NFRC 100 in place of an attached temporari label. The label certificate is a document that verifies the performance of the :site -built fenestration product but that is not physically attached to the product. The label certificate is kept at the job site by the contractor for field inspector verification. Field -Fabricated Fenestration Products. A label is not required for field - fabricated fenestration products. N Maiatin s enterprises Catherine M. Madlin, Certified Energy Analyst W 760-322-5004 / 323-3644 Fax Post Office Box 1443 W Palm Springs, CA 92263-1443 Cmadlin@aol.com ..' ..... Title 24 2005 Building Energy Efficiency Standards Residential Manual Excerpt Residential Lighting - Mandatory Measures High Efficacy Luminaires A luminaire is the lighting industry's term for light fixture. A luminaire consists of the housing, power supply (ballast), lamp, reflector, and in same cases a lens. A lamp is the lighting industry's term for a light bulb. Luminaires can be designed to be recessed into the ceiling, suspended by a rod or chain. or surface mounted thew r ceiling. o h i cy it th tai high lamps and must t i c i al ( di ) as sock ically, high tc IUTin i n ed c ts, I e co�r linear fluorescent lamp sockets, though other types such as screw sockets specifically rated for high intensity discharge lamps (like metal halide lamps) may also be eligible for exterior use. Luminaires with modular components that allow conversion between screw -based and pin -based sockets without chang.ng the luminaire housing or wiring shall not be considered high efficacy lumiraires. These requirements prevent low efficacy lamps being retrofitted in high efficacy luminaires. Also, compact fluorescent luminaires with permanently installed ballasts that are capable of operating a range of lamp wattages, the highest operating input wattage of the rated lamp/ballast combination must be use for determining the luminaire wattage. There -are two qualifying requirements for a high efficacy luminaire: that the lumens permatt for the lamp be above a.specified threshold .and that electronic ballasts be used in certain applications. Ele tronicnal l flu t l ps ith a orat; at g o r m eaco' ave aon al at era la e o _ Hre. All commonly available electronic bMasts meet this requirement. Outdoor luminaires with high intensity discharge (HID) lamps (like metal halide or high- pressure sodium) containing hardwired electromagnetic HID ballasts with HID rated medium base sockets and lamps meeting the minimum efficacy requirements in Table 6-1 are considered high efficacy. At the present time, pin'based compact fluorescent lamps tha.` are operated with electronic ballasts typically have four -pin lamp holders. Pin -based compact fluorescent lamps with two -pin lamp holders typically will indicate that the ballast is magnetic. However, there are new compact fluorescent lamp holders being considered by the lighting industry. i Maalins enterprises i VVVVVVV Title 24 2005 Building Energy Efficiency Standards Residential Manual Excerpt Residential Lighting — Mandatory Measures ,I Lumens per Watt The lumen is the unit of visible light. To be rated as high efficacy, a lamp must produce a certain number of lumens for each watt of electrical power it consumes. Efficacy. is therefore measured in lumens per watt.. Almost all fluorescent lamps equipped with electronic ballasts qualify as high i efficacy light sources; incandescent lamps (including any screw in incandescent lamps, like regular `A' or reflector lamps, or quartz halogen lamps, or low voltage i lamps, like halogen MR lamps) do not. To be classified as high efficacy, a lamp m meet requirements lis d jba Tattle 6-1 (docu nted 11 Table 150-0 of I th and ): 7 F s th r d thI st ign d w termining the lu en r at p Iia ith t resi I ighting requirements. TahIP R-1 _ Hinh Fffirar_v 1 amne Lamp power Required lamp efficacy - <15W 40hVW 1540 W 50 ImNV >40W 60 hM Note: the wattage bf the ballast -is not included when determining lamp efficacy. Mercury vapor lamps do not usually meet the requirements; metal halide or compact fluorescent lamps (CFLs) are good replacements. For other lamp types. I such as LEDs you should check with the lamp manufacturer a. -id provide documents showing that the lamp meets the requirements. To calculate the efficacy of a lamp, find out from the manufact icer flow many lumens it produces, then divide this number by the rated wattage of the lamp. Do not inc a any wafts consumed by the ballaR. Permanently Installed Luminaires ! The Standards require that all eq permanently installed luminaires he high efficacy as defined by the Standards, with some exceptions described lat<?r in this chapter. Permanently installed luminaires include, but are not limited to those luminaires installed in, on, or hanging from the ceilings or walls (including ceiling I fan lights); in or on built-in cabinets (including kitchen, nook, wet bar, and other built-in cabinets); and those mounted to the outside of the buildings. i Permanently installed luminaires do not include lighting that is installed in appliances by the manufacturers including refrigerators, stoves, microwave ovens, or exhaust hoods. I 1 . Madlin' enterprises VVVVVVV Title 24 2005 Building Energy Efficiency Standards Residential Manual Excerpt Residential Lighting — Mandatory Measures Typical efficacy of lamps inn 90 80 " E 60 • 50 40 30 E T 20 '10 0 0 10 20 30 40 50 60 70 80 90 100 lamp power (W) M1 Lamp types: — • — . — • — Metal halide lamp (T-6) Compact fluorescert lamp Minimum requirement — — — — — - - Mercury vapor lamp - - - - - - - - - - Incandescent lamp • • - • • — — Halogen MR16 lamp Figure 6-1— Typical Lamp Efficacies I • t Aladl� In s adophses Catherine M. Madlin, Certified Energy Analyst v, 760-322-5004 1323-3644 Fax Post Office Box 1443 w Palm Springs, CA 92263-1443 w Cmadlin@aol.com .'. ®... Title 24 2005 Building Energy Efficiency Standards Residential Manual Excerpt Residential Lighting — Mandatory Measures Kitchens §IWk)2. The Standards define a residential kitchen to be °a room or area ;used for food storage and preparation and washing dishes including associated counter tops and cabinets, refrigerator, stove, oven, and floor areas." The definition goes on to say, 'Adjacent areas are considered kitchen if the lighting for tie adjacent Vin the same sOeg e ' htirlg for the kitch f t eSt dar is t ttT b ' rovides the 'th ehti p man fly in lighting should ici t li las kit en sks ithout a n$ d for wi b ) li tin . A design recommendation may be to utilize the Illuminating Engi,-ieering Society of North America (IESNA) guidelines that at least 30 footcandles of light be provided for seeing tasks in kitchens. Seeing tasks include, but are not limited to, the basic kitchen tasks as preparing meals and washing dishes. These tasks typically occur on accessible kitchen countertops, the tops of ranges and in sinks, where food preparation, recipe reading, cooking, cleaning and related meal .preparation activities take place, as well as at the front of ktchen cabinets so that the contents of the cabinet are discemable. Although the design should achieve 30 footcandles on most counter -height, horizontal work :surfaces, there may be a few work surfaces where the lighting levels fall below this value and the fronts of kitchen cabinets may also be below this value. Even in these locations; the lighting level provided should not fall below the IESNA- recommended lower value for non-critical seeing tasks of 20 foo, -candles.' Parts of counters that are not work surfaces, such as a corner underneath a cabinet, may have a lighting level below 20 footcandles and still meet the requirements of the standard, because meal preparation is unlikely to occur in,those areas. The St rd s r uire t I s alf t li n�wa w1aa mus Inco um y is um ire a er at w- It h g a s d not h h effi cy). se fii effi typ co um s oth re about t r s in the kitchen are likely to be hi efficacy. See Form WS -51R, Residential Kitchen Lighting Worksheet, Appendix A, which is completed to determine if kitchen lighting complies with the Standards. Non -high efficacy luminaires must be switched on a separate circuit from the high efficacy luminaires. These could include low -voltage ha Ogen MR lamps or reflector lamps used to provide decorative spotlighting. Lighting in areas adjacent to the kitchen, such as dining and nook areas and even family rooms, is considered to be kitchen lighting if it isnot separately switched from the kitchen lighting. The switches may be mounted on the same faceplate, but as long as the lights can be switched independently, these areas do not count as being in the -kitchen. I n i Madfin' enterprises VVVVVV♦ Title 24 2005 Building Energy Efficiency Standards Residential Manual Excerpt Residential Lighting — Mandatory Measures k Bathrooms, Garages, Laundry Rooms and Utility Rooms g150(k)9 Lighting in bathrooms, garages, laundry rooms and/or utility rooms must be high efficacy, or must be controlled by a manual -on occupant sensor. AE A bathroom is a room containing a shower, tub, toilet, or a sink that is used for personal hygiene. If a sink used for personal hygiene is in a room other than a bathroom, such as bedr , where no doors, all or other partition separate the sink area from e r f t m, lig n or,n as ' " ched separately mar ht g, o th lu aitare " g the sink area must t t b r I tin q i ntcase ig g of the sink area in ud lig a d un rs,s, an S. More than one circuit of luminaires may be attached to the:same manual -on occupant sensor. At least one high -efficacy luminaire should be installed so that it can be left off the occupant sensor circuit to ensure fiat all of the luminaires don't switch off while someone is in the bath. Even dual technology sensors may not detect a motionless and silent occupant. Garages, laundry rooms and utility rooms can be lit entirely- by high efficacy lighting. Linear fluorescent luminaires are typically between 1.5 and 4 times as efficient as CFLs, and should be used unless there is insufficient space. Luminaires should be mounted close to washer/dryer hookups and over work surfaces to ensure shadow -free illumination. Garages present an opportunity to reduce energy use by providing task lighting. The end of the garage furthest from the door to the house is often used as a work area, and can be provided with high efficacy luminaires switched separately from the rest of the space. in u high • In addition Yo the low efficacy luminaires controlled by a manual - on occupant sensor, leave one high efficacy luminaire on a separate manual switch. • Install all high efficacy luminaires in the space; high efficacy luminaires do not require an occupant sensor to meet the requirements of the Standards. t 4 Madfin s enterprises VVVVVVV Title 24 2005 Building Energy Efficiency Standards Residential Manual Excerpt Residential Lighting — Mandatory Measures Other Rooms § lWk)4 Permanently installed lighting in other rooms must be high efficacy, or a manual - on occupant sensor or a dimmer must control it. ."Other rooms" includes hallways, dining rooms, family room: and bedrooms - the rooms in which people are most aware of interior design iboth in terms of fa on an a usability of the' favi sgace. �s-WfWuminaires E do 4 s at a ly that are n t h i cy i s ca be Ilo d clo is le 70 square feet. T e i it b le y si let gle manual -on occupant sensor, or an automatic -on occupant sensor. Many people commonly add their own portable lighting. Unfortunately, portable lighting often means highly inefficient incandescent floor -standing luminaires that can consume 190 watts or more for older lamps. Permanently installed lighting should reduce the need for su,-h high wattage portable sources by creating variations of light throughout tha room, and by reducing areas of shadow. To achieve this, use several lumilaires rather than a. single luminaire; wall -mounted uplights are a good choice because they are design -neutral and can be repainted. For high-end properties, linear fluorescent cove lighting and other forms of concealed lighting may increase. marketability. People like to control the appearance of their rooms; providing separate switches for each luminaire will make,the space more attractive to tenants and Will allow them to reduce their energy use. Although cupant sensors can be used in living spaces, there are limitations in nn a her ex d s' for pe of time m e n gh t ee h ens a ed .. hts p m rel . t L/ i - .j i i l N Madfin' enterprises VVVVVVT Title 24 2005 Building Energy Efficiency Standards Residential Manual Excerpt Residential Lighting — Mandatory Measures Outdoor Lighting §1Wk)6 Outdoor lighting attached to a building must be high efficacy or controlled by a motion sensor with integral photocontrol. Motion sensors used in conjunction with outdoor lighting luminaires should have the capability of turning the lights on automatically. Lighting around swimming pools, water features, or other locations subject to Article 680 of the California Electric Code are exempt. Section 119 (b) requires control devices, including motion sensors and toco Is, to have an indi to haArisibly or au Oily informs the operator the tro p ro d , or y v or Ta io t ittin di e ( D tat signa ically used to ee is q to ig I is Is pr for use as a commissioning ool. Anot er option is o use the amp in t e luminaire as the status signal, as long as the lamp fails in the off position. The intention of this requirement is that if the photocell or motions sensor fails the luminaire will not tum on until the control is fixed. Amalgam CFLs perform better at both very high and very low temperatures than non -amalgam versions, so are appropriate for outdoor lighting, although they can take a few minutes to reach full output. If instant start is important and temperatures may be low, specify a cold -weather -rated ballast. Alternatively, an incandescent source (fitted with a combination photocontrolanotion sensor) may j be a good choice. Decorative landscape lighting that is not permanently attached to buildings is not regulated by the Standards. Even though it is not required by the Standards, using a time clock or photocontrol on outdoor lighting not attached to buildings will help to prevent people accidentally leaving these lights on during the day and reduce energy use. o Ir Sc i Madfin' enterprises Title 24 2005 Building Energy Efficiency Standards Residential Manual Excerpt Residential Lighting — Mandatory Measures Residential Manual -On Occupant Sensors In bathrooms, garages, laundry rooms, and utility rooms, manual -on / automatic - off occupant sensors are allowed as an alternate compliance option to high efficacy lighting. Manual -on / automatic -off occupant sensors automatically turn . lights off if an occupant forgets to turn them off when a room is unoccupied. Additionally, these sensors should readily provide the occupant with the option of turning the lights off manually upon leaving the room. This option should be available without having to remove the switchplate or any other modifications to thi ensor. he manual—off fe ur is �itical becau it provides the occupants wi e i iii nt ig ting;nv' nt�o tisfaction, and r I to er ving y to g oc pants off the lights w nt ya n d. I Occupant sensors must be "manual -on", i.e., the sensors must not have the ability to turn the lights on automatically and must not have a setting that can leave the lights in a permanent -on position. If a manual -on occupant sensor has an on/off switch to put the sensor into a temporary programming mode, the on/off programming switch must automatically switch off (for example, within 15 minutes) in the event the end user or installer leaves it in the programming mode. Some models of occupant sensors have the capability to be changed by the occupant to "automatic -on" by removing the switchplate or touchplate and i changing switch settings. These occupant sensors are acceptable as long as the mechanism to switch settings is not visible to the occupant, cannot be easily accessed without the removal of a switchplate or touchplate, and as long as they are delivered to the building site and installed with the "manual -on" setting. Occupant sensors usually have built-in switches or dials that allow adjustment of the time de y between the last sensing of occupAcy and when the lights are ff b de u i s rl ceFS set e v rem is o n 11 (d , t p uc t se n Some occupant sensors have m imum load requirements. For example, an occupant sensor may require that bulbs rated over 25 watts be installed before the sensor will work. However, if an occupant later installs a screw-in compact fluorescent lamp that is rated less than 25 watts, the sensor wit no longer work It is critical to select a sensor that has a low enough minimum load requirement to accommodate however small a load the'occupant may install into the socket. i . Another solution would be to install an occupant sensor that does not have minimum load requirements. juadlin's enterprises VVVVVVV Title 242005 Building Energy Efficiency Standards Residential Manual Excerpt Residential Lighting — Mandatory Measures The sensors that have a minimum load requirement are typically the ones that are designed to operate without a groundwire in the switch box which were common wiring scheme in the older residential units. Commercial grade sensors and all other sensors that are designed to take advantage of the groundwire in the switch box typically do not have a minimum load requirement and are the preferred choice to meet the requirements of the Standards. If you are.trying to control a lighting fixture from two different switches you will want to use a ceiling mounted rather than a wall switch occupant sensor. For e ple, ou are trying to tr e�lghting in a 011way with a switch at e n�;D) y(�Jo f ens of work. Resideal im e O One of. the alternate options to high efficacy lighting in rooms other than kitchens, bathrooms, garages, laundry rooms, and utility rooms is the use of dimmers. It is important to correctly match the dimmer with the type of lighting load that is being dimmed. Failure to correctly match the dimmer with the electrical lighting load may result in early equipment failure, including the dimmer, transformer, ballast, or lamp. Dimmer manufacturers typically offer three basic types of incandescent dimmers: Line voltage (120 volt), low -voltage for use with a magnetic transformer, and low -voltage for use with an electronic transformer. Line voltage incandescent lamps, including tungsten -halogen lamps, can easily be dimmed over their full range of output with voltage control or phase control (electronic) dimmers. Tungsten -halogen lamps can be dimmed with conventional incandescent dimmers, generally without any�pecial considerations. When di min low voltage loa add' 'onal co ent re required in dimmer a i er r an rm a e r s r 120 -volt and I - Ita du o th t con s o e�anPmeeting All fluorescent lamps 1 watt or greater, with electronic bal acts, the minimum lumens per watt already comply with Standards. Even though high efficacy fluorescent lamps with electronic ballasts do not require dimmers to meet Standards, dimmers are permitted to be used with fluorescent lighting systems. Most fluorescent lamps cannot be properly dimmed with the same simple wallbox devices typically jused for dimming incandescent lamps. A special control and dimming ballast must be used. Some types of screw-in compact fluorescent lamps with integral ballasts can"be dimmed by simple controls. However, many screw-in compact fluorescent lamps cannot be dimmed at all. . • in s enterprises t • - - - 4 Fax Catherine M. Madlcn, Cer died Energy Analyst 760 322 5004 / 323.364 . Post Office Box 1443 W Palm Springs, CA 92263-1443 W Cmadlin@aol.com V ..... Title 24 2005 Building Energy Efficiency Standards Residental Manual Excerpt Lighting Mandatory Measures Light Fixtures and Recessed Equipment §95 k)5 Luminaires recessed in insulated ceilings can create thermal bridging through the insulation. Not only does this degrade the perfor nca of the ceiling a bly, but it can also mi on�nsation on a t1d surface of the luminaire i o ist ' , a a thr. or esG�;40�lrsm�essjldi"nsuldceil�t meet three requirements:, • They must be approved for zero clearance insulation cover (IC) by Underwriters Laboratories or other testing/rating laboratories recognized by the International Conference of Building, Officials. This enables insulation to be packed in direct contact with the luminaire. (See Figure 3-11.) • The luminaire must have a label certifying air tight (AT) construction. Air tight construction means that leakage through the luminaire will not exceed 2.0 cfm when exposed to a 75 Pa pressure difference, when tested in accordance with ASTM E283. • The luminaire must be sealed with a gasket or caulk between the housing. and ceiling. For more information see Section 6.10 of this manual.- Type IC Rated Fixture with certified &ej airm 2.0 CFM max air movement Figure 3-11- IC -Rated Light Fixture Gasket between fixture and gypsum boards or sealant around opening Madlin s ente rises Catherine M. Madlin, Certified Energy Analyst - 760-322-5004 / 323-3644 Fax Post Office Box 1443 v' Palm Springs, CA 92263-1443 W Cmadlin@aol.com - VV V . - V Title 24 2005 Building Energy Efficiency Standards Excerpt HVAC Ducts - Mandatory Measures (m) Air -distribution System Ducts, Plenums, and Fans. 1. CMC compliance. All air -distribution system ducts and plenums, including, but not limited to, mechanical closets and air -handler boxes, shall be installed, sealed and insulated to meet the requirements of the CMC Sections 601, 602, 603, 604, 605 and Standard 6-5, incorporated herein by reference. Portions of supply -air and return -air ducts and plenums shall either be insulated to a minimum installed level of R-4.2 (or any higher level required by CMC Section 605) or be enclosed entirely in conditioned space. Connections of metal ducts and the inner core exible d shall be mechanically t nmgs shall be ed with mastic, tape, or other duct-closure:eets thea licable req i 0 L 181,UL 181Nor UL 161 B or aerosol sealantthat meetss o I to is to s Ings i/4 inch, the combinatio eit o f pe sh . be ed.Building c pla ai an 1 s ned cons th materials other than sealed sheet metal, duct board or flexible duct shall not be used for conveying condi Toned air. Building cavities and support platforms may contain ducts. Ducts installed in cavities and support?latfonns shall not be compressed to cause reductions in the cross-sectional area of the ducts. EXCEPTION to Section 150 (m) .1: The requirements do not apply to ducts and fans irtegral to a wood heater or fireplace. 2. Factory -fabricated duct systems. A. All factory -fabricated duct systems shall comply with UL 181 for ducts and closure systems, including collars, connections, and splices. B. All pressure -sensitive tapes, heat -activated tapes, and mastics used in the manufacture of rigid fiberglass -ducts shall comply with UL 181. r C. All pressure -sensitive tapes and mastics used with flexible ducts shall comply wits UL 181 or UL 18113. D. Joints and seams of duct systems and their components shall not be sealed with cloth back rubber adhesive A uct ffipes unless such tape is used in combination with mastic and drawbands. i 0 .r I Dr S.c �'S' Madfin' enterprises VVYVVVV Title 24 2005 Building Energy Efficiency Standards Excerpt HVAC Ducts - Mandatory Measures 3. Field -fabricated duct systems. A. Factory -made rigid fiberglass and flexible ducts for field -fabricated duct systems sL all comply with UL 181. All pressure -sensitive tapes, mastics, aerosol sealants, or other closure systems used: for installing field- i fabricated duct systems shall meet the applicable requirements of UL 181, UL 181A►, or U.L 181 B. B. Mastic sealants and mesh. i. Sealants shall comply with UL 181, UL 181A, or UL 18113, and be nontoxic and water resistant. ii. Sealants for interior applications shall be tested in accordance with ASTM.0 731 and D2202., incorporated herein by,reference. i iii. S is for for applications shall to in Pcordance with 19TM C 731., C 732, and D 2202; o in in cc iv. S m es fore rise. � C. Pressu lens vet . ens s s 1 c1p.nith181, &�1-83i'A, or UL 181 B. D. Joints and seams of dud systems and their components shall not be sealed with clo-h back rubber adhesive duct tapes unless such tape is used in combination with mastic and drawbands'. iE. Drawbands used with flexible duct. i. Draw6ands shall be either stainless-steel worm -drive hose clamps or UV-resis-ant nylon dud ties.. H. Drawbands shall have a minimum tensile strength rating of 150 pounds. iii. Drawbands shall be tightened as recommended by the manufacturer with an adjustable tensioning tool. F. Aerosol -sealant closures. L Aerosol sealants shall meet the requirements of UL 723 and be applied accord -ng to manufacturer specifications. i i ii. Tapes or mastics used in combination with aerosol sealing shall meet the requirements of this Section. 4. All duct insulation product R -values shall be based on insulation only (excluding air films, vapor barriers, or other dud components) and tested C -values at 75°.F mean temperature at the installed tlickness, in accordance VAth STM C 518 or ASTM C 177, incorporated herein by reference, ffd certified puruant to Section 118. 5 The insta ct " tion s e it u hal fol A. For t bo d lin o madePddu TonnE 1 s t uaireitsi ominal nsul on shat us B. For duct wrap, installed thickness shall be as med to be 75 percent (25 percent c npression) of. nominal I thickness. C. .For factory -made flexible air ducts, the installed thickness shall be determined by dividing the difference between the actual outside diameter and nominal inside diameter by two. 6. Insulated flexible duct products installed to meet this requirement shall include labels, in maximum intervals of 3 feet, showing the thermal performance R -value for the duct insulation itself (excluding air films, vapor barriers, yor other duct components), based on the tests in Section 150 (m) 4 and the installed thidmess determined by Section 150 (m) 5 C. t 7. All fan systems, regardless of volumetric capacity, that exhaust air from the building to the outside shall be provided with backdraft or automatic dampers to prevent air leakage. i Mamin s enterprises VVVVVV♦ Title 24 2005 Building Energy Efficiency Standards Excerpt HVAC Ducts,— Mandatory Measures 8. All gravity ventilating systems that serve conditioned space shall be provided with either :automatic or readily accessible, manually operated dampers in all openings to the outside except combustion Met and outlet air openings and elevator shaft vents. 9. Protection of Insulation. Insulation shall be protected from damage, including that due to sunlight, moisture, equipment maintenance, and wind but not limited to the following: Insulation exposed to weather shall be suitable for outdoor service e.g., protected by aluminum, sheet metal, painted canvas, or Mastic cover. Cellular foam insulation shall be protected as above or painted with a coating that is water retardant and provides shielding from solar radiation that can cause degradation of the material. 10. Porous Inner Core Flex Duct. Flexible ducts having porous inner cores shall not be used. TABLE 150- IN TID DUC N u FLUID TE4IP N(`F IN IATI M: RA NG Cot, 'LTY RANGE (Btu -inch per hour, TE ERA E( per S-4LIare r °F)' 201-250 150 027— . 105-201 100 0.N — 0.28 below 105 75 0.73-0.27 'Insulation conductivity shall be determined in accordance with ASTM C 335 at the mean temperature listed in TAELE 150-A, and shall be rounded to the nearest 1/100 Btu -inch per hour per square foot per IF. TABLE 150-B PIPE INSULATION MINIMUM THICKNESS REQUIREMENTS SYSTEM PIPE DIA. NIETER Less than or Equal to 2 inches Grearer thin 2 inches MULATION THICKNESS REQUIRED (in inches) Domestic hotwater(above 105°F) 1.0 1.5 Hydronic heating supply lines (above 200°F to 250°F)' 1.0 20 Hydrmic heating supply lines (1057 to 20W) 1.0 1.5 Cooling system refrigerant suction, chilled water and brine lines 0.75 1.0 ' Stcam hydronic heating systems or hot water systems with pressure above 15 psi shall meet the requirements of TABLE 123-A. f o 1 Madlin s Catherine M. Madlin, Certified Energy Analyst - 760-322-5004 / 323-3644 Fax eWopvtses Post Office Box 1443 W Palm SpringsiCA 92263-1443 * Cmadlin@aol.com V .. T ... Title 24 2005 Building Energy Efficiency Standards Residential Manual Excerpt HVAC Systems — HERS Verification Field Verification and/or Diagnostic Testing The HERS rater may visit the site to complete heating and cooling system I portions of the Certificate of Field Verification and Diagnostic Testing (CF -4R). I There are several sections of this form that relate to heating and cooling. The j lowing uire field verif;,.on nd�iagnostict ng if they are used in the 31 o esign for com e: j con do d i i • • Diagnostic supply duct location, surface area, and. R -value. (including buried ducts) • High efficiency air conditioner EER • Refrigerant charge or TXV • Forced air system fan flow/adequate airflow • Air handler fan watt draw Verified maximum cooling capacity i • Verified duct leakage. Field verification is necessary when credit is taken for the measure. For example, maximum cooling capacity need only be HERS verified if maximum cooling paCity was used to achieve credit irbthe proposed design oses cff ins al#opftses ? Catherine M. Madlin, Certified Energy Analyst 1v 760-322-50041.323-3644 Fax Post Office Box 1443 Palm Springs, CA 92263-1443 W Cmadlin@aol.com ... ... i i I Title 24 2005 Building Energy Efficiency Standards Residential Manual Excerpt I HERS Rater HERS Rater The HERS rater is a person certified by an Energy Commission -approved HERS provider to perform the necessary field verification and diagnostic testing j required for demonstrating compliance with the standards. HERS raters have special training in diagnostic techniques and building science and are capable of ideptifyinguoblems while the orr is till under co truction. As longas the d en i n author is nota e lo�e of the buiwer or subcontractor whose WO, e v i a o a e ERS e. S to"es ib or m eti a sign' field verification j an /or iagnostg ce ficate (C _4 . i HERS Provider I hM2YAy ryv,cheers.oto htto:/�lvww.calcerts.com t, . The HERS provider is an organization that the Energy Commission has j approved to administer a HERS program. The provider has responsibility to i certify and train raters and maintain quality control over field verification and i diagnostic testing'required for compliance with the standards. In California, currently certified- HERS providers are California Home Energy Efficiency Rating System.(CHEERS) and California Certified Energy Rating & Testing Services (CaICERTS). D j ses o 4 Mad(,in is Catherine M. Madlin, Certified Energy Analyst v 760-322-50041323-3644 Fax enteyprises Post Office Box 1443 w Palm Springs, CA 92263-1443 W Cmadlin@aol.com ... ... Title 24 2005 Building Energy Efficiency Standards Residential Manual Excerpt HVAC Systems - TXV Thermostatic Expansion Valves Option 1: TXVs may be used as an alternative to diagnostic testing of the j refrigerant charge in split system air conditioning and heat pumps. TXVs are used in air conditioners or heat pumps to control the flow of refrigerant into the evaporator in response to the superheat of the refrigerant leaving it. The valve is plMUPm from the evapat inl&I and is conr�ted to a temperature - se 1 its s re a rfa j s thow to to n propersenses coi e pr id a r ov Die d alve verification by a certified HERS rater. An access door (or removable panel) is not required if the TXV is in a readily accessible location. Readily accessible means capable of being reached quickly for operation, repair, or inspection, without requiring , j climbing or removing obstacles or resorting to access equipment. The body of the TXV can be anywhere that is warmer than the location of the sensing bulb (including outside the plenum). It is preferable that the refrigerant manifold be close to the TXV body. Option 2: Visually verify that a sensing bulb is running from inside the unit and that it is visible outside of the unit. You do not need to open the unit to complete this verification. Please note that the sensing bulb will be attached to the suction line and should be covered by insulation. You will need to verify the sensing bulb by either removing sufficient insulation to see it or by feel. Option 3: This option is designed to allow a rater to verify a TXV based upon manufacturer's nameplate data. To use this option three steps must be completedte� o cea t f p u br an m e a a ac rer s in t all e cto This be a an d airEC nditi eri r i talle thoverff u s on and showing the rater that the TV has been installed. Step Two: Determine that the manufacturer's nameplate on the, coil indicates that a TXV has been factory installed. The rater may ask for clarification of the nameplate information from the distributor. Step Three: Verifythat the nameplate information on each unit being inspected indicates that a TXV has been installed in that unit. Catherine M. Madlin, Certified Energy Analyst v, 760-322-5004 / 323-3644 Fax Post Office Box 1443 W Palm Springs, CA 92263-1443 '- Cmadlin@aol.com Alltdins et#MNtses VVV*v.VV Title 24 2005 Building Energy Efficiency Standards Residential Manual Excerpt Installation Certificate Construction Phase Documentation (CF -6111) §10-103(a)3 and 4 The installation certificate, CF -6R, is completed during the corstruction phase of the compliance and'enforcement process. The CF -6R is really several documents in one. The documents are completed by the contractors responsible for installing the windows (fenestration), the air distribution ducts and the HVAC equi ment, the measures that affect building envelope tightness, the lighting Sys t an a insulation. O Thi ig�tv ous ' st I e y h t ac r w inst anical equipment signs this part. Heating and cooling equipment are listed and the energy efficiency, capacity, des gn loads and other properties of each piece of equipment is documented. • Water Heating Systems. This part includes information about the water heating equipment installed in the bjilding, including model number, energy efficiency, tank size, input rating and -, other properties. The installer also verifies that faucets and shower heads are certified and comply with the appliance standards. , • Fenestration/Glazing. This part includes a list of all windows installed in the home. For each, the U -factor, SHGC, area, number of panes, and number of windows of this type in the building are indicated. This section is signed by the contractor that installs the windows. Dwt,Lea a sig i �stSi�c-Tjhhiis s signedby tr r r on I int IlA it tr ution s nd erify g th th co ly aNh eW m ts. o the c tnc eis of diagnostic tests, hich will later be verified by.a third -party inspector (HERS rater). • Refrigerant Charge and Airflow Measurement. This part is signed by the contractor responsible for verifying that split system air conditioner and heat pumps have the correct refrigerant charge. This form contains diagnostic data that are dater verified by a third -party inspector (HERS rater). • Duct Location and Area Reduction Diagnostics. This part is completed'and signed by the contractor who installs the HVAC' air distribution ducts. It verifies the location of the ducts and/or includes information on duct location. This form is used only when the default duct area is not assumed. j Title 24 2005 Building Energy Efficiency Standards Residential Manual Excerpt ? Installation Certificate • Building Envelope Leakage Diagnostics. This part is completed by the contractor responsible for testing building envelope leakage through pressurization of the house. This form contains test results that will later be verified by a -hird-party inspector, (HERS rater). Insulation Certificate. This part is comple-'ed and signed by the contractor responsible for installing the insulation: This indicates the manufacturer, brand, and thermal prcperties of insulation installed in a i f, ceiling, wallsnd floor. JhI n ali C c i is pa s� mpleted and signed nsul io o a r w n cre ken for quality I a ' all io T ' is I er ve ' y a third -party inspector (HERS rater). Credit for quality insulation installation is new with the 2005 standards. • Lighting Systems. This part is completed'. and signed by the contractor responsible for installing hard -;wired lighting systems. Persons signing these CF -6R forms are verifying that the installed efficiencies or requirements meet or exceed those used for compliance with the standards as shown on the CF -1R. The CF -6R must be posted at the job site in a conspicuous location (e.g., in the garage) or kept with the building permit and made available to the enforcement agency upon request. "When "field verificationand/or diagnostic testing is required for a home, the builder shall provide a copy of the CF -6R to the HERS provider and to the building department upon request. Informa " n from the CF -6R is included with a homeowners' .manual (see Ma w) pr 'des o ner i i r n2 5 a ene fficiency F1 re st ed . th o 9 Manufacturer's Specifications Installation Instructions APA -The Engineered Wood Association Performance Rated Panels Wood Truss Roof System 3/4' min. air space I r ri- Roofing Insulation cShield® Stay cooler. Save energy. Vaulted Roof System 3/4' min. air space TechShield®sheathing, foil facing down 3/4° min. air space ROOF SHEATHING INSTALLATION These nine steps are necessary: 1. Always check for uniform rafter alignment. 2. Provide adequate roof ventilation according to building code in your area. 3. Panel spacing on ends and edges should be 1/8" 4. Place TechShieldTm radiant barrier sheathing panels with the foil side facing down on the roof, (toward the attic air space). 5. Fasten the panels a minimum of G' on center at supported panel ends and edges, and 12" on center at intermediate supports; 8d nails are recommended. 6. Protect TechShield panels from moisture prior to and during installation. 7. Use shingle underlayment (or #15 roofing felt) to cover roof as soon as possible to protect panels from exposure to adverse weather conditions. Use #30 roofing felt if construction delays are anticipated. 8. Allow sheathing to adjust to atmospheric conditions before shingle installation. Heavier weight or textured shingles are recommended over lightweight fiberglass shingles. 9. Install all panels with APA, LP and TechShield sheathing trademarks DOWN. TechShield sheathing can be used as a radiant barrier on gables and walls to reduce solar gain in these areas. This is particularly true for southern exposure exterior home surfaces that can absorb heat from prolonged exposure to the sun. LP and TechShield (U.S. Patent No. 5,281,8141 are registered trademarks of Louisiana-Pacific Corporation. 02003 Louisiana-Pacific Corporation. All rights reserved. Printed in USA. TS8507IN 031113 tell 3/03 20m pg GABLE INSTALLATION Using TechShield sheathing in this application will add to the benefits associ- ated with utilizing TechShield sheathing in roof sheathing applications. As with the installation of TechShield sheathing on roofs, it is important that the TechShield sheathing is installed with the foil side facing into the attic. WALL INSTALLATION In a brick wall application, TechShield sheathing's foil surface should face the exterior of the home (out). This gives TechShield sheathing the required air space between the brick and the wall. In a siding application, TechShield sheathing's foil surface should face the exterior of the home (out). Use furring strips to create a separation between the foil and the siding. This gives TechShield sheathing the required air space between the siding and the wall. TechShield Radiant Barrier Sheathing should not be substituted as a house - wrap as it does not work as a vapor barrier. Refer to local building codes for specifics on housewrap requirements. 0 LP Specialty Products I i t wechShl-eld' j Stay cooler. Save energy. This nble is from die "APA Design/Commaion Guide Installation Instructions Score TechShield® radiant barrier sheathing panels in a clean, dry area. Do not store in direct contact with the ground. Protect TechShield radiant barrier sheathing from moisture prior to and during installation. Outside storage, if necessary, requires panels to be covered with plastic sheets or tarpaulins with the sides loosely covered to provide adequate air ventilation. Handle TechShield radiant barrier sheathing panels as you would other APA-rared LP sheathing panel products. Be careful not to drop on corners or crush panel edges. Keep panels well supported and neatly stacked to prevent warping. Use caution to avoid damage to the radiant barrier foil surface. Radiant barriers may interfere with attic-mounred antenna reception. Temperature studies are available from LP upon request. INSTALLATION For best results on installation, follow installation instructions carefully. TechShield radiant barrier sheathing panels are an engineered wood product, subject to wood's inherent qualities of natural expansion and contraction resulting from changes in moisture content and temperature. For more information call our customer service team at 800450-6108. J L P Specialty Products M Stay cooler and use less energy with TechShield' radiant barrier sheathing, roof deck • Heat builds up in attic • Heat transfers to living area • Lower and lower settings are required to achieve comfort level • Energy usage climbs aluminum layer, prevents up to 97% of the radiant heat in the panel from radiating into the attic • Attic temperatures are reduced by as much as 300 • Less heat transfers to the living space • Energy usage is reduced • Value of home may increase Energy Consumption Comparison a, 130° .. T . '� r , 201 This A/C run time information is based on ar 10 n )�'�' � 3- � • -�+i � independentlyveed studies. Actual nm time E in homes using TechShield 90° will vary. a 70° 570 Total run Inow �1�� 489 minutes 12:24 pm 2:00 pm 4:00 pm 6:00 pm 8:00 pm 10:00 pm Without TechShield ® Air conditioner run time without TechShield With TechShield Air conditioner run time with TechShield TechShield radiant barrier sheathing is an ease, cost-effective way to upgrade a homE; increase its energy efficiency in hot weather climates and/or create a more comfortable living environment. Consumers view TechShield as an energy -wise investment. Consumers have made it clear that they are willing to pay extra for energy-efficient upgradEs. They see TechShield's benefits as an indicator of building quality that will increase any home's value. That means homes built with TechShield have an extrE selling advantage in a compet.tive marketplace. Here's why it works Aluminum isagreat conductor, iztisan even greater reflector. Tie thin aluminum sheet laminated :o the sheathing has a property called 'low emissivity' that blocks or reflects back abut up to 396 of the Prat transmitted down through the sheathing ey conduction. The lower the emissivity of a material,' the better it blocks heat. The emissivity ofTechShidd radiant barrier is < 0. 05, which is very effective. Udike other radiant barriers, TechShield is thefirstpatented, laminated radiant barrier system. Its dengn urs tiny patented irursiow in the aluminum to allow the panel to acclimate faster at your job site. You get outstanding panel performance with TechShieldthat makes your homes stand out.