The URL can be used to link to this page

08-0328 (AR) Title 24TITLE 24 EnergyConservation Standards Compliance Report Calculations Based On 2005 Standards ' MORRIS RESIDENTIAL ADDITION 79-926 JULEE COURT LA QUINTA February 13, 2008 .,w Madlin's Job Number: 28040A Prepared For: MR. RYAN MORRIS, OWNER Contact Person: JOHN NATIONS TELEPHONE 408-1211 Madlin s enternri.cP,c IU �� MAR 11 2008 vvvovvv Catherine M Madlin, Certified Ene _n,al yst Post Office Box 1443 Palm Springs, CfDRXCF LA QUINTA Phone 760-322-5004 / 760-323-3 41VG & SAFE-rY DEPT, P E-mail: Cmadlin@aol.co FOR cO R0CTED N - DA O09 gY :j I - } Madlin s enterprises Catherine M. Madlin, Certified Energy Analyst - 760-322-5004 / 323-3644 Fax ®®®®® Title 24 Energy Conservation Standards Compliance Report r - 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: February 13, 2008 Job Number: 28040A Owner's Name: MR. RYAN MORRIS Contact Person: JOHN NATION — Phone 408-1211 Project Name: MORRIS RESIDENTIAL ADDITION Project Location: 79-926 JULEE COURT, LA QUINTA Method of Compliance: MICROPAS' V7.3 CERTIFIED COMPUTER PROGRAM Certified Energy Analyst Catherine M. Madlin r r F- r- N R05-90-721 C A Q E C R05-90-630 California Association of Building Energy Consultants Post Office Box 1443 v. Palm Springs, CA 92263 Madlin's enterprises, Catherine M. Madlin, Certified Energy Analyst - 760-322-5004 / 323-3644 Fax VVVVVVV DESCRIPTION OF BUILDING COMPONENT MINIMUM COMPLIANCE REQUIREMENTS Job Name MORRIS RESIDENTIAL ADDITION Job Number / File Number / Compliance Method 28040A / Micro as V7.3 Computer Simulation Total Conditioned Square Footage 249 S .Ft. Addition to Ext& 2650 S .Ft. House Total Glazing % Floor/Glass Area Ratio 22.0%(Existing + Addition Insulation: Roof / Ceiling R-38 Batts — Addition Roof Radiant Barrier Not Required For Compliance Insulation: Walls R-15 Batts + 1" EPS R-4.0 — 2x4 Wood Studs Insulation: Floor - Slab on Grade Not Required Insulation: H.VA.C. Ducts / Location R-4.2 / Attic (CEC Default Value H.V.A.C. Duct Testing Not Required For Compliance Glazing: Exterior Shading Not Required For Compliance Exposed Thermal Mass Square Footage & % Not Required For Compliance H.V.A.C. System Type Existing Equipment Domestic Hot Water Heater Existing Third Party Certified Inspections for T24 Not Required Other Requirements Applicable Mandatory Measures Fenestration Type U Factor SHGC Tested Value maximum maximum Operable or Fixed 0.64 0.56 Yes — NFRC French Doors 0.64 0.56 Yes — NFRC Typical specifications: Dual Pane, Low E Coating, Aluminum Thermally Broken Frame It is the responsibility of all contractors providing services and/or equipment for this project to read the Title 24 CF -JR. The Summary of Requirements table on this page is only provided to assist you in understanding the Title 24 requirements outlined on form CF -1R. If there is a discrepancy between the two documents, the CF -1R form takes precedence. } Madlin's enteipmes Catherine M. Madlin, Certified Energy Analyst v 760-322-5004 l 323-3644 (fax) S ®v Title 24 Compliance Forms CERTIFICATE OF COMPLIANCE: RESIDENTIAL COMPUTER METHOD CF -1R Page 1 Project Title.......... NATION.MORRIS.CASITA.EAA Date..02/13/08 14:51:31 Project Address........ 79-926 JULEE COURT ******* LA QUINTA *v7.30* Documentation Author... CATHERINE M. MADLIN ******* Building Permit Madlin's Enterprises P.O. Box 1443 Plan Check Date Palm Springs, CA 92262 760-322-5004 Field Check Date Climate Zone. ..... 15 Compliance Method...... MICROPAS7 v7.30 for 2005 Standards by Enercomp, Inc. MICROPAS7 v7.30 File -28040A1 Wth-CTZ15S05 Program -FORM CF -1R User#-MP0207 User-Madlin's Enterprises Run -2005 T24 PERMIT CALC MICROPAS7 ENERGY.USE SUMMARY Energy Use Standard Proposed Compliance (kTDV/sf-yr) Design Design Margin Space Heating.......... 3.52 0.97 2.55 Space Cooling.......... 117.43 92.84 24.59 Total 120.95 93.81 27.14 *** Building complies -with Computer Performance *** *** Water Heating not calculated *** GENERAL INFORMATION HERS Verification.......... Conditioned Floor Area..... Building Type......... ... Construction Type .......... Vintage Assumptions ....... Fuel Type ..... ..... ... Building Front Orientation. Number of Dwelling Units... Number of Building Stories. Weather Data Type.......... 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..... Not Required 2899 sf Single Family Detached Existing+Addition+Alteration 2001-2003 NaturalGas Front Facing 180 deg (S) 1 1 FullYear Slab On Grade 2 31990 cf 2899 sf 22 % of floor area 0.64 Btu/hr-sf-F 0.56 11 ft CERTIFICATE OF COMPLIANCE: RESIDENTIAL COMPUTER METHOD CF -1R Page 2 Prosect Title.......... NATION_MnRRTR_rAfiTTA FAA nM+o n)/IIina 1A.r,,.'), MICROPAS7 v7.30 File -28040A1 Wth-CTZ15S05 Program -FORM CF -1R User#-MP0207 User-Madlin's Enterprises Run -2005 T24 PERMIT CALC BUILDING ZONE INFORMATION Floor # of # of Cond- Thermo- Vent Vent Verified Area Volume Dwell Peop- it- stat Height Area Leakage or Zone Type (sf) (cf) Units le ioned Type (ft) (sf) Housewrap 1.ZONE - Existing Residence 2650 29500 0.91 5.5 Yes Setback 2.ZONE - New (Added) Residence 249 2490 0.09 0.5 Yes Setback OPAQUE SURFACES 2.0 Standard No 2.0 Standard No Length Surface (ft) 1.ZONE - Existing 16 S1abEdge 240 1.ZONE - Deleted 17 S1abEdge 21 2.ZONE - New (Added) 18 SlabEdge 52 PERIMETER LOSSES Appendix F2 Insul Solar IV Location/ Factor R-val Gains Reference Comments 0.730 R-0 No IV.26 U- 0.730 Sheath- No Solar Appendix Al 0.730 Frame Area fact- Cavity ing Act Gains IV Location/ Surface Type (sf) or R-val R-val Azm Tilt Reference Comments 1.ZONE - Existing 1 Wall Wood 152 0.064 15 4 180 90 Yes IV.9 C4 3 Wall Wood 525 0.064 15 4 270 90 Yes IV.9 C4 5 Wall Wood 443 0.064 15 4 0 90 Yes IV.9 C4 6 Wall Wood 537 0.064 15 4 90 90 Yes IV.9 C4 8 Wall Wood 329 0.095 15 0 180 90 No IV.9 A4 12 Door Other 24 0.500 0 0 180 90 Yes IV.5 A4 13 Door Other 21 0.500 0 a 0 180 90 No IV.5 A4 14 Roof Wood 2650 0.025 38 0 n/a 0 Yes IV.1 A18 1.ZONE - Deleted 2 Wall Wood 152 0.064 15 4 180 90 Yes IV.9 C4 4 Wall Wood 15 0.064 15 4 270 90 Yes IV.9 C4 7 Wall Wood 15 0.064 15 4 90 90 Yes IV.9 C4 2.ZONE - New (Added) 9 Wall Wood 146 0.064 15 4 180 90 Yes IV.9 C4 10 Wall Wood 114 0.064 15 4 270 90 Yes IV.9 C4 11 Wall Wood ' 187 0.064 15 4 90 90 Yes IV.9 C4 15 Roof Wood 249 0.025 38 0 n/a 0 Yes IV.1 A18 Length Surface (ft) 1.ZONE - Existing 16 S1abEdge 240 1.ZONE - Deleted 17 S1abEdge 21 2.ZONE - New (Added) 18 SlabEdge 52 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 0.730 R-0 No IV.26 Al CERTIFICATE OF COMPLIANCE:.RESIDENTIAL COMPUTER METHOD CF -1R Page 3 Project Title.......... NATION.MORRIS.CASITA.EAA , Date..02/13/08 14:51:31 MICROPAS7 v7.30 File -28040A1 Wth-CTZ15S05 Program -FORM CF -1R User#-MP0207 User-Madlin's Enterprises Run -2005 T24 PERMIT CALC FENESTRATION SURFACES Exterior Area U- Act Shade Orientation (sf) factor SHGC Azm Tilt Type Location/Comments 1.ZONE - Existing 3 Door Left (W) 16.0 0.640 0.560 270 90 Standard W3/Extg Per Sheet A3.1.1 4 Door'Front (S) 10.0 0.640 0.560 180 90 Standard W4/Extg Per Sheet A3.1.1 5 Door Front (S) 15.1 0.640 0.560 180 90 Standard W5/Extg Per Sheet A3.1.1 6 Door Front (S) 10.0 0.640 0.560 180 90 Standard W7/Extg Per Sheet A3.1.1 7 Door Right (E) 15.0 0.640 0.560 90 90 Standard W8/Extg Per Sheet A3.1.1 8 Door Front (S) 42.6 0.640 0.560 180 90 Standard W9/Extg Per Sheet A3.1.1 9 Door Left (W) 30.0 0.640 0.560 270 90 Standard W10/Extg Per Sheet A3.1. 10 Door Left (W) 10.0 0.640 0.560 270 90 Standard Wll/Extg Per Sheet A3.1. 11 Door Left (W) 30.0 0.640 0.560 270 90 Standard W12/Extg Per Sheet A3.1. 12 Door Back (N) 16.0 0.640 0.560 0 90 Standard W13/Extg Per Sheet A3.1. ! 13 Door Back (N) 40.0 0.640 0.560 0 90 Standard W14/Extg Per Sheet A3.1. 14 Door Back (N) 12.0 0.640 0.560 0 90 Standard W15/Extg Per Sheet A3.1. 15 Door Back (N) 30.0 0.640 0.560 0 90 Standard W16/Extg Per Sheet A3.1. 16 Door Back (N) 16.0 0.640 0.560 0 90 Standard W17/Extg Per Sheet A3.1. 17 Door Back (N) 64.0 0.640 0.560 0 90 Standard W18/Extg Per Sheet A3.1. 18 Door Right (E) 20.0 0.640 0.560 90 90 Standard W19/Extg Per Sheet A3.1. 19 Door Back (N) 16.0 0.640 0.560 0 90 Standard W20/Extg Per Sheet A3.1. 20 Door Back (N) 64.0 0.640 0.560 0 90 Standard W21/Extg Per Sheet A3.1. 21 Door Back (N) 64.0 0.640 0.560 0 90 Standard W22/Extg Per Sheet A3.1. 22 Door Right (E) 15.0'0.640 0.560 90 90 Standard W23/Extg Per Sheet A3.1. 23 Door Right -(E) 15.0 0.640 0.560 90 90 Standard W24/Extg Per Sheet A3.1. 24 Door Right (E) 14.6 0.640 0.560 90 90 Standard W25/Extg Per Sheet A3.1. 1.ZONE - New (Added) 25 Wind Front (S) 15.0 0.640 0.560 180 90 Standard W26/Operable 26 Wind Front (S) 15.0 0.640 0.560 180 90 Standard W27/Operable 27 Door Left (W) 42.6 0.640 0.560 270 90 Standard W28/French Door 1.ZONE - Deleted 1 Door Front (S) 12.0 0.640 0.560 180 90 Standard W1/Extg Per Sheet A3.1.1 2 Door Front (S) 12.0 0.640 0.560 180 90 Standard W2/Extg Per Sheet A3.1.1 SLAB SURFACES Area Slab Type (sf) 1.ZONE - Existing Standard Slab 2650 2.ZONE - New (Added) Standard Slab 249 CERTIFICATE OF COMPLIANCE: RESIDENTIAL COMPUTER METHOD CF -1R Page 4 Project Title_ _ _ _ _ _ _ _ _ _ NATTOM mr)vVTC (`ACTTA vn7T 11.1 All /1 ^1 /An , n �, MICROPAS7 v7.30 File -28040A1 Wth-CTZ15S05 Program -FORM CF -1R User#-MP0207 User-Madlin's Enterprises Run -2005 T24 PERMIT CALC HVAC SYSTEMS Verified Verified Verified Verified Verified Maximum System Minimum Refrig Charge Adequate Fan Watt Cooling Type Efficiency EER or TXV Airflow Draw Capacity 1.ZONE - Existing Furnace 0.800 AFUE n/a n/a n/a n/a n/a i ACSplit 12.00 SEER No No No No No 2.ZONE - New (Added) i Furnace 0.800 AFUE n/a n/a n/a n/a n/a ! ACSplit 12.00 SEER No. No No No No i - j HVAC SIZING Verified i Total Sensible Design Maximum Heating Cooling Cooling Cooling System Load Load Capacity Capacity Type (Btu/hr) (Btu/hr) (Btu/hr) (Btu/hr) 1.ZONE - Existing • Furnace 37795 n/a n/a n/a ACSplit n/a 50174 62266 n/a 2.ZONE - New (Added) Furnace 5913 n/a n/a n/a ACSplit n/a 3167 3930 n/a Total 43708 53341 66196 n/a 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 ! 1.ZONE - Existing Furnace Attic R-4.2 No No No ! ACSplit Attic R-4.2 No No No 2.ZONE - New (Added) .� Furnace Attic R-4.2 No No No ACSplit Attic R-4.2 No No No CERTIFICATE OF COMPLIANCE: RESIDENTIAL COMPUTER METHOD CF -1R Page 5 Project Title...:...... NATION.MORRIS.CASITA.EAA Date..02/13/08 14:51:31 MICROPAS7 v7.30 File -28040A1 Wth-CTZ15S05 Program -FORM CF -1R User#-MP0207 User-Madlin's Enterprises Run -2005 T24 PERMIT CALC 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 altered features. When a feature is shown as altered, the original feature it replaces is also shown under the existing heading. For opaque and fenestration surfaces, the existing feature is shown before the altered feature with a number one less than the altered feature. For Zones, Mass, HVAC systems and Water Heating, the existing feature is shown just before the altered feature. i REMARKS The HVAC equipment and water heater(s) are existing. Existing house values and materials based on information obtained from plans dated 3/24/2003. 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 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. i All contractors and subconstractors are responsible to meet the requirements of Title 24 Mandatory Measures related to their work. 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 agency. CERTIFICATE OF COMPLIANCE: RESIDENTIAL COMPUTER METHOD CF -1R Page 6 Project Title.......... NATION.MORRIS.CASITA.EAA Date..02/13/08 14:51:31 MICROPAS7 v7.30 File -28040A1 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 needed to 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.... RYAN MORRIS Company. OWNER Address. 79-926 JULEE COURT j LA QUINTA, CA 92253 Phone... License. Signed.. AGENCY DOCUMENTATION AUTHOR Name.... CATHERINE M. MADLIN Company. Madlin's Enterprises Address. P.O. Box 1443 Palm Springs, CA 92262 Phone... 760-322-5004 Signed.. Fa e) (date) 0 _4108 Name.... Title... Agency.. Phone... Signed.. (date) Certified Energy Analyst Catherine M. Madlin � NR05-90-721 C A D E C R05-90-630 California Association of Building Energy Consultants MANDATORY MEASURES SUMMARY: RESIDENTIAL (Page I of 2) MF -IR Project Title �DDiTIo� Date 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 Certific4te 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 or check NA if not applicable and included with the permit application documentation. DESCRIPTION NA Designer Enforce -went Building Envelope Measures: AIOUV O/ AIA5— ✓ `/ * §150(a): Minimum R-19 in wood frame ceiling insulation'or equivalent U -factor in metal frame ceiling. ❑ Y ❑ §I50(b): Loose fill insulation manufacturer's labeled R -Value: [E ❑ ❑ * §150(c): Minimum R-13 wall insulation in wood framed walls or equivalent U -factor in metal frame walls (does not apply exterior mass walls). [1Elto * §150(d): Minimum R-13 raised floor insulation in framed floors or equivalent U-factor.j /� ❑ ❑ , §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. ❑ ❑ §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. ❑ ❑ §118: Insulation specified or installed meets insulation installation quality standards. Indicate type and include CF -6R . Form: ❑ 9/ ❑ §116-§117: Fenestration Products, Exterior Doors, and Infrltration/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. ❑ (� ❑ 3. Exterior doors and windows weather-stripped; all joints and penetrations caulked and sealed. ❑ M, ❑ Space Conditioning, Water Heating and Plumbing System Measures:/ -Vow p/ IVAev -w §110-§113: HVAC equipment, water heaters, showerheads and faucets certified by the Energy Commission. 9 ❑ ❑ §150(h): Heating and/or cooling loads calculated in accordance with ASHRAE, SMACNA or ACOA. ❑ [E( ❑ §150(i): Setback thermostat on all applicable heating and/or coaling 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. ❑ ❑ 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 of recirculating sections of hot water pipes shall be insulated to Table 150B. d ❑ ❑ 2. Cool ing 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. (y� ❑ ❑ Residential Compliance Forms December 2005 MANDATORY MEASURES SUMMARY: RESIDENTIAL Page 2 of 2) M&M DESCRIPTIONEnforce- NA Designer ment Space Conditioning, Water Heating and Plumbing System Measures: (continued) ✓ ✓ ✓ 5. Insulation must be protected from damage, including that due to sunlight, moisture, equipment maintenance, and wind. Rr ❑ ❑ 6. Insulation for chilled water piping and refrigerant suction piping includes a vapor retardant or is enclosed entirely in d ❑ ❑ conditioned space. 7. Solar water -heating systems/collectors are certified by the Solar Rating and Certification Corporation. ❑ ❑ • §I 50(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 181A, or UL 181 B or aerosol sealant that meets the requirements of UL 723. If mastic or tape is used to seal openings ter 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 ❑ d ❑ support 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 ❑ ❑ unless such tape is used in combination with mastic and draw bands. 4. Exhaust fan systems have back draft or automatic dampers. Ur ❑ ❑ 5. Gravity ventilating systems serving conditioned space have either automatic or readily accessible, manually operated ❑ ❑ clampers. 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 ❑ Ed ❑ 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 ❑ ❑ heater, weatherproof operating instructions, no electric resistance heating and no pilot light. 2. System is installed with: a. at least 36" of pipe between filter and heater for future solar heating ❑ ❑ b. cover for outdoor pools or outdoor spas 5� ❑ ❑ 3. Pool system has directional inlets and a circulation pump time switch. ❑ ❑ §115: Gas fired fan -type central furnaces, pool heaters, spa heaters or household cooking appliances have no continuously ❑ ❑ burning pilot light. (Exception: Non -electrical cooking appliances with pilot < 150 Btu/hr § 118(i): Cool Roof material meets specified criteria ❑ ❑ Residential Lighting Measures: A&WAI 4 .G1' §150(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 ❑ d ❑ are electronic and have an output frequency no less than 20 kHz §I 50(k)1: HIGH EFFICACY LUMINAIRES - OUTDOOR HID: contain only high efficacy lamps as outlined in Table ❑ ❑ 150-C, luminaire has factory installed HID ballast §150(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 ❑ ❑ luminaires, 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 and 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 03' ❑ ❑ 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 70ft2): OR are controlled by a dimmer switch OR are ❑ r -,o LTJ ❑ controlled by an occupant sensor that complies with Section It 9(d) that does not tum on automatically or have an always ono tion. § I50(k)5: Luminaires that are recessed into insulated ceilings are approved for zero clearance insulation cover (IC) and are ❑❑ 121 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 poolstwater features or other ❑ ❑ Article 680 locations) 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 parking garages for 8 or more vehicles shall have lighting that complies with Sec. 130, 131, and 146. §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 sensors) certified to comply with ❑ ❑ Section 119(d). Residential Compliance Forms December 2005 Madlin s { enteipmes Catherine M. Madlin, Certified Energy Analyst . 760-322-5004 l 323-3644 (fax) H. V.A. C. Load Calculation HVAC SIZING HVAC Page 1 Project Title.......... NATION.MORRIS.CASITA.EAA Date..02/13/08 14:51:31 Project Address........ 79-926 JULEE COURT ******* LA QUINTA *v7.30* Documentation Author... CATHERINE M. MADLIN ******* Building Permit Madlin's Enterprises P.O. Box 1443 Plan Check Date Palm Springs, CA 92262 760-322-5004 Field Check Date Climate Zone. .... • 15 Compliance Method...... MICROPAS7 v7.30 for 2005 Standards by Enercomp, Inc. MICR6PAS7 v7.30 File -28040A1 Wth-CTZ15S05 Program -HVAC SIZING User#-MP0207 User-Madlin's Enterprises Run -2005 T24 PERMIT CALC GENERAL INFORMATION Floor Area ................. 2899 sf Volume. .... ............ 31990 cf Front Orientation.......... Front Facing 180 deg (S) 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 Minimum Total Load 43708 66196 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. Heating Cooling Description (Btu/hr) (Btu/hr) Opaque Conduction and Solar...... 4660 2022 Glazing Conduction and Solar..... 17967 27313 Infiltration ..................... 12156 7028 Internal Gain .................... n/a 2980 Ducts ............................ 8925 13997 Sensible Load .................... 43708 53341 Latent Load ...................... n/a 12855 Minimum Total Load 43708 66196 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 2 Project Title.......... NATION.MORRIS.CASITA.EAA Date..02/13/08 14:51:31 MICROPAS7 v7.30 File -28040A1 Wth-CTZ15S05 Program -HVAC SIZING User#-MP0207 User-Madlin's Enterprises Run -2005 T24 PERMIT CALC HEATING AND COOLING LOAD SUMMARY BY ZONE ZONE '1.ZONE' Floor Area ....................... 2650 sf Volume. 29500 cf i Heating Description (Btu/hr) I Opaque Conduction and Solar...... 999 Glazing Conduction and Solar..... 17967 Infiltration ............. .....:.. 11112 Internal Gain ................. n/a Ducts ..................... ... i ....... 7718 Sensible Load ............... 37795 Latent Load ...................... n/a- Minimum Zone Load 37795 ZONE 12.ZONE/N' Floor Area ....................... 249 sf Volume. .......................... 2490 cf I Heating Description (Btu/hr) Opaque Conduction and Solar...... 3661 i Glazing Conduction and Solar..... 0 Infiltration .................... 1044 Internal Gain .................... n/a Ducts................ 1207 Sensible Load.. 5913 Latent Load.. n/a Minimum Zone Load 5913 Cooling (Btu/hr) 558 27313 6425 2712 13166 50174 12092 62266 Cooling (Btu/hr) 1464 0 604 268 831 3167 763 3930 Madlin s enterpfises Catherine M. Madlin, Certified Energy Analyst . 760-322-5004 / 323-3644 (fax) ®v v ®®® Madlin s eYltopyZS'P.S' Catherine M. Madlin, Certified Energy Analyst Iv 760-322-5004 l 323-3644 Fax Post Office Box 1443 w Palm Springs, CA 92263-1443 W Cmadlin@aol.com V Title 24 2005 Building Energy Efficiency Standards Residential Manual Excerpt Fenestration Mandatory Measures Wactor and SHGC Ratings §116(a)2 and §116(a)3 Table 116-A Table 116-8 Manufactured Fenestration Products. The ri4ndat_iy_Ineasures require that both the U -factor and the SHgC of ma - cture�i t ation products be determined from NFRC' r fed W o u DirectoguF om Energy Commission-appro d ult ble At tt imeo�inspection, the actual fenestration U -f d IdG al aown on NFRC labels or in the efault tables st r It irk u or ower overall energy consumption than the lue to • n t om Hance documents. The default U -factors are (C,ntato s Table 116-A, and the default SHGC values are co{t ai 'n andards Table 116-B (also in Appendix B of this compliance ma al). 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. Requiring that SHGC and U -factor be calculated using a common procedure C ensures that the performance data for fenestration products are moreto -tel and that data provided by different manufacturers can 6e mo sily,'=_�r'd^�The test procedure for U -factor is NFRC 100, and t t pr red f is NFRC 200. �� 7 G---,% Site -built Fenestration Products. For, toIctrise �:. nI construction, site -built products are treted the e sanurepr�rtiucts: U -factor and SHGC values must co e-froi r n s o btrfStandards Tables 116-A and 116 - values R Note t t� iffe nt4in,el/onresidential al�5es app)to nonresidential projects; default valued-Oay �� fo d ACM Manual. �bricat0r! Products [§1 16(b)]. Field -fabricated fenestration must always nergy Commission default U -factors from Standards Table 116-A and values from Standards Table 116-8. Madfin' enterprises Title 24 2005 Buildinci Energy Efficiency Standards Residential Manual Excerpt j Fenestration — Mandatory Measures i ft World's Best NFRC Window Co. Millennium 2000+ National Fwasuatiar R ng Count® + Vinyl"Clad Wood Frame Double Glazing - Argon Fill - Low E Product Type: Vertical Slider ENERGY PERFORMANCE T SS U -Factor (US P) r t Gainaeffr ent TIO. L PERFORMANCE RATINGS U. ible� smittance Air Leakage (US.A-P) 0.51 0.2 Manufacturer stipulates that these ratings conform to applicable NFRC procedures for determining whole product performance. NFRC ratings are determined for a fixed set of environmental conditions and a specific product size. NFRC does mot recommend any product and does not warrant the suitability of ally product for any specific use. Consult manufacturer's literature for other product performance information. wwwi*c.org Figure 3-1— NFRC Temporary Label Temporary and Permanent Labels ` --- �� See §10-111(a) and §116(a)4 Manufactured Fenestration Products. The tandre�ir>e teat�nufactured windows have both temporary an/ pe�r�arie7l a s that'�iow iT`ie NFRC performance characteristics. T e� em ary I bel §�ows the U -factor and SHGC, for eachrated a o f. e lab L 4/alsc show that the window meets the air infiltrattocritd ia.. to,rpora I bet must not be removed before �,,.ans ct tht nfd� _ agency. the rmarie t I�e1`must at a minimum identifythe certifying fying organization and ��have umb�r or code to allow tracking back to the original information on file �fi�)th certifying organization. The permanent label can be inscribed on the -spacer, etched on the glass, engraved on the frame, or otherwise located so as not to affect aesthetics. Site -Built Fenestration Products. Labeling requirements apply to site -built fenestration products as well, except that a label certificate may be provided in accordance with NFRC 1100 in place of an attached temporary 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. aMdlie n s enterprises Catherine M. Madlin, Certified Energy Analyst - 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 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, fle .end in some cases a lens. A lamp is the lighting industry's term for a lig=b t�luinaires can be designed to be recessed into the �gilin§., su�by a rod o hain, or surface mounted on the wall or ceiling \ \\ n \ \ A high efficacy I �i ire i on a6ontains only high efficacy lamps and must rpt con s� c¢nvent al e ' m) screw -based socket. Typically, high ac�l airs coin, pin -based sockets, like compact or linear fluorescent I a s, met hough other types such as screw sockets specifically rated for igi in ty discharge lamps (like metal halide lamps) may also be eligible for xten'or use. Luminaires with modular components that allow conversion between screw -based and pin -based sockets without changing the luminaire housing or wiring shall not be considered high efficacy luminaires. 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-# a [- lumens per watt for the lamp be above a specified threshold and that'�onic ballasts be used in certain applications. �J Electronic Ballasts P�at Additionally, fluores`'c^ent/Ips-lnri apng of 13 W or more shall have T-eitctr r� aIlas hard er t s e lfrequency of 20 kHz or more. All common avail le lectro c ballasts meet this requirement. Outdoor W. -iaire ith high inten6ity discharge (HID) lamps (like metal halide or high - ss gvasium) containing hardwired electromagnetic HID ballasts with HID ratesdtriedium 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 that 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. Madfin' enterprises ♦VVVVov Title 24 2005 Building Energy Efficiency Standards Residential Manual Excerpt Residential Lighting — Mandatory Measures , 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 efficacy light sources; incandescent lamps ( Flud' any screw-in incandescent lamps, like regular'A' or reflector lamps or qua halo l n lamps, or low voltage lamps, like halogen MRI podo not - classifie as high efficacy, a lamp must meet the requi a lis d i abl 1 (d tm�ented in Table 150-0 of the Standards). Sim t owe u b �e ballast is p p y ignored when determining the I en tt s of compliance with the'residential lighting q e nt ab! 6-9 — Ni h Efricacy Lamps lamp power Required lamp efficacy < 15W 40 InM 15130 W 50 YTUW >40W 60 InI W Note: the wattage of 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 t Yp� such as LEDs you should check with the lamp manufacturer and prov' documents showing that the lamp meets the requiremeRs. /"� To calculate the efficacy of a lamp, find out froma urer�_Pw many lumens it produces, then divide this nuns >- tted tt�e of the lamp. Do not include any watts cons u �y e bat. Permane fly nl stalled L` mites TrStandar . require that all permanently installed luminaires be high efficacy as defir� by the Standards, with some exceptions described later 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 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. Permanently installed luminaires do not include lighting that is installed in appliances by the manufacturers including refrigerators, stoves, microwave ovens, or exhaust hoods. - Madfin' enterprises VVVVVVV Title 24 2005 Building Energy Efficiency Standards Residential Manual Excerpt Residential Lighting — Mandatory Measures 0 Typical efficacy of lamps C 0 10 20 30 40 50 60 70 80 90 100 lamp power (W) Lamp types: — • — . — . — . — Meial halide lamp (T-6) Compact fluorescent lamp Minimum requirement — — — — — — - Mercury vapor lamp - - - = - - - - - - r Incandescent lamp — • • — • • — • • — Halogen MR16 lamp Figure 6-1— Typical Lamp Efficacies 0 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 ovi occupant with the option of turning the lights off manu ly upo�eavmg t� .This option should be available without having re�ov 't"tchpla ny other modifications to i the sensor. The ma I , fe urc� crifi�c�al because it provides the occupants with the flexibility tro he i hung environment to their satisfaction, and rea r ergs vi s b allowingthe occupants to tum off the lights vFc arl-lighsors must be "manual -on", i.e., the sensors must not have the o 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 onloff 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 changing switch settings. These occupant sensors are acceptable as long as the mechanism to switch settings is not visible to the occupant, cannotP-es"accessed without the removal of a switchplate or touchpia"te, a�� s lohey are delivered to the building site and installed with Vialls ua'tsora-se�tt�ng� Occupant sensors usually have built-in swi c oth allp�justment of the time delay between the last sen i Occup rr , and en the lights are turned off. This built-in dela us r30 mute r Ids. Occupant sensors must meet the va ys, re �r`'eyx n s of se t19 (d); most commercially avvailable prpod ct� eet hese u ment�l 10me odcan ` \ i i p e w� have mi load requirements. For example, an bccuant nso , ay require that bulbs rated over 25 watts be installed before the sensorill work. However, if an occupant later installs a screw-in compact &prescent lamp that is rated less than 25 watts, the sensor will 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. Another solution would be to install an occupant sensor that does not have minimum load requirements. Madfin' enterprises VVVVVV® i Title 24 2005 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 require of the Standards. U If you are trying to control a lighting fi #ter from different switches you will want to use a ceiling o ted thhaR wall vitt occupant sensor. For a example, if you are t 'ng t ca rol a lighting in a hallway with a switch at each end of the a II unt occupant sensor will not work. i T tdimmers. of altemate options to high efficacy lighting in rooms other than ens, bathrooms, garages, laundry rooms, and utility rooms is the use of 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. Lino -volt incandescent lamps, including tungsten -halogen lamp can ea_s_illy b I d over their full range of output with voltage control or PKIse colon (e c#r n*c dimmers. Tungsten -halogen lamps can be dimrTt ithhon i ►opt l �� incandescent dimmers, generally with, any sp�cial oo�esgfderaiions. When dimming a low voltage load a n Cc, n�s are' uired in the dimmer to avoid overh ting2�jis er. UL h separate requirements for 120 -volt and low-voltsiSr the ht concern with transformers. SII flu� nt la s alts or greater, with electronic ballasts, and meeting .tjt e mi i um`amens per watt already comply with Standards. Even though high efficac uorescent lamps with electronic ballasts do not require dimmers to ,m.. t tandards, dimmers are permitted to be used with fluorescent lighting systems. Most fluorescent lamps cannot be properly dimmed with the same simple wallbox devices typically used 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. Maalin 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 Title 24 2005 Building Energy Efficiency Standards Mandatory Requirements Kitchen Section 150(k)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.permanently installed lighting should provide sufficient lighting levels for basic kitchen tasks without the need for augmenting with portable (plug-in) lighting. The IESNA guidelines recommend at least 30 footcandles be provided in kitchens. The Standards require that at least half the lighting watts in a kitchen must be consumed by high efficacy luminaries. Non -high efficacy luminaires must be switched on a separate circuit from the high efficacy luminaires. Bathrooms, Garages, Laundry Rooms and Utility Rooms Section 150(k)3 Lighting in bathrooms, garages, laundry rooms and/or utility rooms must be high efficacy, or must be controlled by a manual -on occupancy sensor. A bathroom is defined as a room containing a shower, tub, toilet or a sink that is used for personal hygiene. More than one circuit of luminaires may be attached to the same manual -on occupant sensor. Other Rooms Section 150(k)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" including hallways, dining rooms, .family rooms and bedrooms. The lighting in closets less than 70 square feet is exempt from this requirement. Outdoor Lighting Section150(k)6 Outdoor lighting attached to a building must be high efficacy, or controlled by a motion sensor with integral photocontrol. Lighting around swimming pools, water features, or other locations subject to Article 680 of the CA Electric Code are exempt. Decorative landscape lighting that is not permanently attached to buildings is not regulated by the Standards. For additional information and/or details visit www. ca. energy. gov or www.cltc.ucdavis.edu. Madlin s entegrises Catherine M. Madlin, Certified Energy Analyst v' 760-322-5004 / 323-3644 Fax Post Office Box 1443 w Palm Springs, CA 92263-1443 W Cmadlin@aol. com ® . ® V ® V .Title 24 2005 Building Energy Efficiency Standards Residential Manual Excerpt Lighting Mandatory Measures Light Fixtures and Recessed Equipment §150(k)5 Luminaires recessed in insulated ceiling can create thermal bridging through the insulation. Not only does this deg radthe (�er`fbrmance of the ceiling assembly, but it can alsormit co n�sation`oTt old surface of the luminaire if exposed ttyUnderwriters i b roo For these reir re e ' insulated ceilings must meet three requirement Ot be approved for zero clearance insulation cover (IC) Laboratories or other testingtrating 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 betwe)e)f--Z� the housing and ceiling. For more information see on of this manual. 4 Typed lure with Met & ted /�- 7ax ai ova .� O -/ O IDI O O . _ `— Gasket between fixture and gypsum board or sealant around opening Figure 3-11— IC -Rated Light Fixture Madlin s Catherine M. Madlin, Certified Energy Analyst - 760-322-5004 l 323-3644 Fax enterprises Post Office Boz 1443 W Palm Springs, CA 92263-1443 vCmadlin@aol.com V V . ® 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 insulaW to meet the requirements of the CMC Sections 601, 602, 603, 604, 605 and Standard 6-5, incorporated ein pence. Portions of supply -air and return -air ducts and plenums shall either be insulated to a m' ' um mst le�of R4.2 (or any higher level required by CMC Section 605) or be encl eQrely ' i ned space Co ty�ections of metal ducts and the inner core of flexible ducts shall be chi all t t gs shatl-be st aled with mastic, tape, or other duct -closure system that meets the a icab req ' e of 81, UL 181 A or UL 181 B or aerosol sealant that meets the requirements of . If is o pe ed to seal openings greater than 1/4 inch, the combinationof mastic ,e l mesh tap ball used. ties, nig handlers, and plenums defined or constructed with materials other s t 1, oar or flexible duct shall not be used for conveying conditioned air. Build'mg 0 orms may contain ducts. Ducts installed in cavities and support platforms shall not be to se.reductions in the cross-sectional area of the ducts. EXCEPTION to Section 150 (m)1: The requirements do not apply to ducts and fans integral 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 ofrigid fiberglass ducts shall comply with UL 181. C. All pressure -sensitive tapes and mastics used with flexible ducts shall comply with UL 181 U� 1 B. D. Joints and seams of duct systems and their components shall not be sealed M th k hesive duct tapes unless such tape is used in combination with mastic an - wbar . � — Madlin's enterprises *VVV♦®o 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 shall comply with UL 181. All pressure -sensitive tapes, mastics, aerosol sealants, or other closure systems used for installing field - fabricated duct systems shall meet the applicable requirements of UL 181, UL 181A, or UL 181 B. B. Mastic sealants and mesh. L Sealants shall comply with UL 181, UL 181 A, or UL 18 (�, an _ toxic and water resistant. ii. Sealants for interior applications shall l tested in rd�Ua ce C 731 and D2202, incorporated herein biia iii. Sealants .for exterior ste acc ante with ASTM C 731, C 732, and D 2202, incorporated herein biv. S�nts a�esxterior use. tapes shall comply with UL 181, UL 181A, or UL 18113. aMuct systems and their components shall not be sealed with cloth back rubber adhesive such tape is used in combination with mastic and drawbands. E. 'brawbands used with flexible duct. i. Drawbands shall be either stainless-steel worm -drive hose clamps or UV -resistant nylon duct ties. ii. 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. i. Aerosol sealants shall meet the requirements of UL 723 and be applied according to manufacturer specifications. ii. Tapes or mastics used in combination with aerosol sealing shall meet" t� requir eats oez' 4. All duct insulation product R -values shall be based on insulation only (excl in fI r other duct components) and tested C -values at 75°F mean temperature a nsta I d th71,nein accordance with ASTM C 518 or ASTM C 177, incorporated herein by eferenc and certie urs Section 118. 5. The installed thickness of duct insulation used to d�-t� " ine't§ R -41s \lbbe determined as follows: A. For duct board, duct liner, ct �e n ducts Rt normally subjected to compression, the nominal i;nsulatuiothickness 1 sed.B. rap, ' talle icla��s�ha 1-beassumed to be 75 percent (25 percent compression) of nominal C. Forctory�ade`(�exible air ducts, the installed thickness shall be determined by dividing the difference bet n E}ie 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 feet, showing the thermal performance R -value for the duct insulation itself (excluding air films, vapor barriers, or other duct components), based on the tests in Section 150 (m) 4 and the installed thickness determined by Section 150 (m) 5 C. 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. Madlin' enterprises 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 inlet 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 plastic 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 njf4erial. 10. Porous Inner Core Flex Duct. Flexible ducts having porous inner ces s not be used. C� TABLE 150-A �(!"�"F' PIPE INSULATION 4,CLTi' N FLUID TEAIP�TURE RANGE("F r U ON MEAN RAMG IPE TURE ('F) CONDUCTIVITY RANGE (But -inch per hour per square foot per `F)' — 0 150 017-0.30 100 0.24-0.28 be to l0U 750.23 —0.27 w.uvuy buoa oe determined in accordance with AFIM C 335 at the mean temperantre listed in TABLE 150-A, and shall be rounded to then rest I/100 Btu -inch per hour per square foot per °F. TABLE 150-B PIPE INSULATION MINIAfUM THICKNESS REQUIREMENTS SYSTEM S tewn PIPE DIAMETER Less than or Equal to 2 inches Greater than 2 inches INSULATION THICIQVESS REQUIRED (in inches) Domestic hot water (above 105°F) 1.0 1.5 Hydronic heating supply lines (above 200oF to 250°F)' 1.0 2.0 Hydronic heating supply lines (105°F to 20W) 1.0 1.5 Cooling system refrigerant suction, chilled water and brine lines 0.75 .o L ----- -- -•" Steam hydropic healing systems or hot water systems with pressure above 15 psi shall meet the requ' me of �tE t2 _ / Catherine M. Madlin, Certified Energy Analyst v- 760-322-5004 / 323-3644 Fax Post Office Box 1443 'v Palm Springs, CA 92263-1443 W Cmadlin@aol.comV IV" "WRL" V V V V Mwgin1, S entoprises Title 24 2005 Building Energy Efficiency Standards Duct Insulation Table Reproduced. From CMC Section 605 Table 4-4 — Duct Insulation Requirements INSULATION R -VALUE MECHANICALLY HEATING INSULATION R -VALUE DUCT LOCATION COOLED ZONE HEATING ONLY On roof on exterior building 6.3 < 4,500 DO 2.1 <8000DO 4.2 Attics, garages, and crawl spaces 2.1 < 4,500 DO 2.1 <SDOOOD 4.2 2 2 In walls and witlin floor to ceiling spaces 2.1 < 4.500 DO 2,1 <8000D0 4.2 Within the conditioned space or in basements; None Required return ducts in air plenums None Required Cement slab or within ground None Required None Required 1 Vapor barriers shall be installed on supply duds in spaces vented to the outside In geographic areas where the average Jury, August and September mean dew point temperature exceeds 60 degrees Fahrenheit. 2 Insulation may be omitted on that portion of a duct which is located within a wall or a floor to ceiling space where: a. Both sides of the space are exposed to conditioned air. b. The space is not ventilated. a The space is not used as a return plenum. d. The space is not exposed to unconditioned air, Ceilings which form plenums need not be insulated. NOTE: Where duds are used for both heating and cooling, the minimum insulation shall be as required for the most restrictive condition. Source: uniform Mechanical Code 4605 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 Title 24 2005 Building Energy Efficiency Standards Mandatory Requirements Construction Phase Documentation (CF -6R) Section 10-103-(a)3 and 4 The Installation Certificate, CF -6R, is completed during the construction phase of the compliance and enforcement process. The CF -613 is several documents in one grouping. The documents are completed by the contractors responsible for installing the windows (fenestration), the air distribution ducts and the HVAC equipment, the measures that affect building envelope tightness, the lighting system, and insulation. The CF -611 is signed by various installers Complete only applicable sections of the document. HVAC System: The contractor who installs mechanical equipment signs this part. Water Heating Systems: This part is signed by the contractor who installs the water heating equipment, faucets and showerheads. Fenestration/Glazing: This section is signed by the contractor that installs the windows. Duct Leakage and Design Diagnostics: This part is signed by the contractor responsible for installing the HVAC air distribution ducts and verifying that they comply with the leakage requirements. On this form the contractor includes the results of diagnostic tests, which 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 later 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. The form is used only when the default duct area is not assumed. Building Envelope Leakage Diagnostics: This part is signed by the contractor responsible for testing building envelope leakage through pressurization of the house. The form contains results that will later be verified by a third -party inspector (HERS rater). Insulation Certificate: This part is completed and signed by the contractor responsible for installing the insulation. Insulation Quality Checklist: This part is completed and signed by the insulation contractor when credit has been taken for quality insulation installation. This is later verified by a third -party (HERS rater). Lighting Systems: This part is completed and signed by the contractor responsible for installing hard -wired lighting systems. Document provided with the homeowner's manual. For additional information and/or details visit www.ca.energV.4ov.