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04-5309 (BLCK) Title 24�;.. ` $V�"-i X1-51 �y'�t�6i11P�4 B�RNdlPilS=rPP�I:#i73-(�-otb -L •Q�•-LoT'#4� TITLE 24 REPORT SeJ t e.. -ii9 N" JZV Title 24 Report for: Thomas Buffin Power Brokers Seville Santa Fe -All Orientations La Quinta, CA 92253 Project Designer: Stephen R. Nieto . 78-120 Calle Estado Ste. 206 La Quinta, CA 92253 760-564-4707 Report Prepared. By: Stephen R.Nieto South West Concepts 78120 Calle Estado; *Suite 206 La Quinta, CA 92253 (760) 564-4707 FDATEZVALaJ_ F LA QUINTA G & SAFETY DEPT. PROVED ONSTRUCTION . BY .57 Job Number: OFFicG 00107 Date: � 4/22/2004 a The EnergyPro computer program has been used to perform the calculations summarized in this compliance report. This program has approval and is authorized by the California Energy Commission for use with both the Residential and Nonresidential 2001 Building Energy Efficiency Standards. This program developed by EnergySoft, LLC (415) 883-5900. L • EnergyPro 3.1 By EnergySoft Job Number. 00107 User Number: 5970 I TABLE OF CONTENTS I Cover Page, Table of Contents Form CF -1 R Certificate of Compliance Form MF -1 R Mandatory Measures Checklist Form C -2R Computer Method Summary HVAC System Heating and Cooling Loads Summary Room Load Summary 1 2 3 6 8 12 13 EnergyPm 3.1 By EnergySoft Job Number. 00107 User Number. 5970 Certificate of Compliance: Residential (Part 1 of 2) CFA R Thomas Buffin Power Brokers 4/22/2004 Project Title Date Seville Santa Fe -All Orientations La Quinta Project Address Building Permit # South West Concepts (760) 564-4707 Plan Check / Date Documentation Author Telephone Computer Performance 15 Field Check / Date Compliance Method (Package or Computer) Climate Zone Enforcement Agency Use Only GENERAL INFORMATION Total Conditioned Floor Area: 1,9181f Average Ceiling Height: 10.0 ft Total Conditioned Slab Area: 1,918f? Building Type: (check one or more) ® Single Family Detached ❑ Addition ❑ Single Family Attached ❑ Existing Building ❑ Multi -Family ❑ Existing Plus Addition Front Orientation: All Four Orientations Floor Construction Type: ® Slab Floor Number of Dwelling Units: 1.00 Number of Stories: 1 ❑ Raised Floor Const. Component Frame Assembly Location/Comments Tvpe Type U -Value (attic, garage, typical, e1 R38 Roof (R.38.2xl4.16Z Wood 0.028 Exterior Roof R-13 Wall w/1" EPS Wood 0.059 Exterior Wall Slab On Grade n/a 0.756 Covered Slab w/R-0.0 Perimeter Insulation FENESTRATION Shading Devices Type Orientation Area Fenestration Exterior Overhang Side Fins S U -Factor SHGC Shading Yes / No Yes / No Front 53.4 0.85 0.70 Woven Sunscreen X❑ ❑ ❑ X❑ Front 34.8 0.72 0.73 Woven Sunscreen X❑ ❑ ❑ X❑ Left 62.0 0.87 0.70 Woven Sunscreen © ❑ ❑ X❑ Left 33.4 0.85 0.70 Woven SunscreenX❑ ❑ ❑ X❑ Left 38.0 0.72 0.73 Woven Sunscreen X❑ ❑ ❑ I Rear 33.4 0.85 0.70 Woven Sunscreen X❑ ❑ ❑ X❑ Rear 38.0 0.72 0.73 Woven Sunscreen X❑ ❑ ❑X❑ Right 53.0 0.87 0.70 Woven Sunscreen X❑ ❑ ❑ X❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ Run Initiation Time: 04/22/0414:50:41 Run Code: 1082670641 EnergyPro 3.1 By EnergySoft User Number. 5970 Job Number: 00107 Pa e:3 of 13 Certificate of Compliance: Residential (Part 2 of 2) CF -1 R Thomas Buffin Power Brokers 4/22/2004 Project Tine Date HVAC SYSTEMS Note: Input Hydronic or Combined Hydronic data under Water Heating Systems, except Design Heating Load. Distribution Heating Equipment Minimum Type and Duct or Type (furnace, heat Efficiency Location Piping Thermostat Location / pump, etc.) (AFUE/HSPF) (ducts, attic, etc.) R -Value Type Comments r:entral Frrmarp 92% AFUE Ducts in Attic 42 Setback Res HVAC Cooling Equipment Minimum Duct Type (air conditioner, Efficiency heat pump, evap. cooling) (SEER) Location (attic, etc.) Duct R -Value Thermostat Location/ Type Comments Split Air Conditioner 12.0 SEER Ducts in Attic 42 Setback Bp--, HVAC: WATER HEATING SYSTEMS Water Heater Water Heater System Name Type Distribution Type Rated 1 # in Input Syst. Btu/hr Tank Cap. (gal) Energy Facts 1 External or Recovery Standby Tank Insul. Efficiency Loss (%) R -Value Standard Gas 50 gal or I Pss Small Gas Standard 1 0 000 o 0.53 n/a 12 1 For small gas storage (rated inputs of less than or equal to 75,000 Btu/hr), electric resistance and heat pump water heaters, list energy factor. For large gas storage water heaters (rated input of greater than 75,000 Btu/hr), list Rated Input, Recovery Efficiency and Standby Loss. For instantaneous gas water heaters, list Rated Input and Recovery Efficiency. REMARKS 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. The undersigned recognize that compliance using duct sealing and TXV's requires installer testing and certification and field verification by an approved HERS rater. Designer or Owner (per Business & Professions Code) Name: Title/Firm Address: Documentation Author Name: Stephen R. Nieto Stephen R. Nieto Title/Firm: South west Concepts 78-120 Calle Estado Ste. 206 Address: 78120 Calle Estado, Suite 206 La Quinta, CA 92253 La Quinta, CA 92253 Telephone: 76os64-47o7 Telephone: (760) 564-4707 Lic. #: 5Z 3 S 3 04 -ZZ -D4- a4- zz- O 4 - (signature) (signature) (date) (signature) (date) Enforcement Agency Name: Title/Firm: _ Address: Telephone_ (signatureistamp) (date) Run Initiation Time: 04/22/0414.50.41 Run Code: 1082670641 EnergyPro 3.1 By EnergySoft User Number. 5970 Job Number. 00107 PageA of 13 Certificate of. Compliance: Residential (Addendum) CF -IR Thomas Buffin Power Brokers 4/22/2004 Project Title Date Special Features and Modeling Assumptions The local enforcement agency should pay special attention to the items specified in this checklist These items require special written justification and documentation, and special verification to be used with the performance approach. The local enforcement agency determines the adequacy of the justification, and may reject a building or design that otherwise complies )ased on the adequacy of the special justification and documentation submitted. The DHW System "Standard Gas 50 gal or Less" Energy Factor = 0.530. An EF below 0.58 requires an R-12 External Blanket. The HVAC System "Res HVAC" includes credit for a Radiant Barrier installed per Section 8.13 of the Residential Manual. An Air Retarding Wrap must be installed per the manufacturer's specifications that must comply with ASTM El 6T7-95. HERS Required Verification These features must be confirmed and/or tested by a certified HERS rater under the supervision of a CEC approved HERS Plan I Field provider. The HERS rater must document the nerd verification and diagnostic testing of these measures on a form CF -SR. Plan Field The HVAC System "Res HVAC" includes Refrigerant Charge and Airflow Credit (or a TXV). A certified HERS rater must provide verification of the TXV, or measure the Refrigerant Charge and Airflow. The HVAC System "Res HVAC" is using reduced duct leakage to comply and must have diagnostic site testing of duct leakage performed by a certified HERS Rater. The results of the diagnostic testing must be reported on a CF -6R Form. ErtergyPro 3.1 By EnergySoft User Number. 5970 Job Number: 00107 Page:5 of 13 1 Mandatory Measures Checklist: Residential (Page 1 of 2) MFA R NOTE: Lowrise residential buildings subject to the Standards must contain these measures regardless of the compliance approach used. Items marked with an asterisk () may be superseded by more stringent compliance requirements listed on the Certificate of Compliance. 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. DESCRIPTION Instructions: Check or initial applicable boxes or enter NIA it not applicable. DESIGNER ENFORCEMENT Building Envelope Measures E] -§15%.): Minimum R-19 ceiling insulation. ❑ §150(b): Loose fill insulation manufacturers labeled R -Value. • D§ 150(c): Minimum R-13 wall insulation in wood framed walls or equivalent U -value in metal frame walls (does not apply to exterior mass walls). ❑'§150(d): Minimum R-13 raised floor insulation in framed floors or equivalent. §1500: Slab edge insulation -water absorption rate no greater than 0.3%, water vapor transmission rate no ® greater than 2.0 punch. §118: Insulation specified or installed meets insulation quality standards. Indicate type and form. ® §116.17: Fenestration Products, Exterior Doors and Infiltration/Exriltration 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 weatherstripped; all joints and penetrations caulked and sealed. a§150(g): Vapor barriers mandatory in Climate Zones 14 and 16 only. a§1500: Special infiltration barrier installed to comply with Section 151 meets Commission quality standards. ❑ §150(e): Installation of Fireplaces, Decorative Gas Appliances and Gas Logs. 1. Masonry and factory -built fireplaces have: a. Closeable metal or glass door b. Outside air intake with damper and control c. Flue damper and control 2. No continuous burning gas pilots allowed. Space Conditioning, Water Heating and Plumbing System Measures ❑ §110-13: HVAC equipment, water heaters, showerheads and faucets certified by the Commission. ® §150(h): Heating and/or cooling loads calculated in accordance with ASHRAE, SMACNA or ACCA. §1500: Setback thermostat on all applicable heating and/or cooling systems. §1500i : Pipe and Tank Insulation 1. Storage gas water heaters rated with an Energy Factor less than 0.58 must be extemally wrapped with insulation having an installed thermal resistance of R-12 or greater. 2. First 5 feet of pipes closest to water heater lank, non -recirculating systems, insulated (R4 or greater) 3. Back-up tanks for solar system, unfired storage tanks, or other indirect hot water tanks have R-12 external insulation or R-16 combined intemal/extemal insulation. 4. All buried or exposed piping insulated in recirculating sections of hot water systems. 5. Cooling system piping below 55 degrees F. insulated. 6. Piping insulating between heating source and indirect hot water tank EnergyPro 3.1 By EnergySofl User Number: 5970 Job Number: 00107 Page:6 of 13 Mandatory Measures Checklist: Residential (Page 2 of 2) MF -IR NOTE: Lowrise residential buildings subject to the Standards must contain these measures regardless of the compliance approach used. Items marked with an asterisk (7 may be superseded by more stringent compliance requirements listed on the Certificate of Compliance. 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. DESCRIPTION Instructions: Check or initial applicable boxes or enter NIA if not applicable. DESIGNER ENFORCEMENT Space Conditioning, Water Heating and Plumbing System Measures: (continued) '§150(m): Ducts and Fans 1. All ducts and plenums installed, sealed and insulated to meet the requirements of the 1998 CMC Sections 601, 603, 604 and Standard 63; ducts insulated to a minimum installed level of R-4.2 or enclosed entirely in conditioned space. Openings shall be sealed with mastic, tape, aerosol sealant, or other ductclosure system that meets the applicable requirements of UL181, UL181 A, or UL181 B. If mastic or tape is used to seal openings greater than 1/4 inch, the combination of mastic and either mesh or tape shall be used. Building cavities shall not be used for conveying conditioned air. 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 drawbands. 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 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 a tape is used in combination with mastic and drawbands. 4. Exhaust fan systems have back draft or automatic dampers. 5. Gravity ventilation systems serving conditioned space have eitherautomatic or readily accessible, manually operated dampers. 6. 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 material. ❑ §114: Pool and Spa Heating Systems and Equipment 1. Certified with 78% thermal efficiency, on-off switch, weatherproof operating instructions, no electric resistance heating, and no pilot. 2. System is installed with at least 36" of pipe between finer and heater for future solar, cover for outdoor pools or spas. a. At least 36" of pipe between fitter and heater for future solar heating. b. Cover for outdoor pools or outdoor spas. 3. Pool system has directional inlets and a circulation pump time switch. ❑ §115: Gas fired central furnaces, pool heaters, spa heaters or household cooking appliances have no continuously burning pilot light (Exception: Non -electrical cooling appliances with pilot < 150 Btu/hrj ❑ §118 (f): Cool Roof material meet specified criteria Lighting Measures ® §150(k)1: Luminaires for general lighting in kitchens shall have lamps with an efficacy 40 IumensAovatt or greater for general lighting in kitchens. This general lighting shall be controlled by a switch on a readily accessible lighting control panel at an entrance to the kitchen. © §150(k)2: Rooms with a shower or bathtub must have either at least one luminaire with lamps with an efficacy of 40 lumensMratt or greater switched at the entrance to the room or one of the aftemative to this requirement allowed in Section 150(k)2.; and recessed ceiling fixtures are IC (insulation cover) approved. 3.1 By EnergySoft User Number. 5970 Job Number: 00107 Page:7 of 13 Comauter Method Summary (Part 1 of 3) C -2R Thomas Buffin Power Brokers 4/22/2004 Project Title Date Seville Santa Fe -All Orientations La Quinta Project Address Building Permit # South West Concepts (760) 564-4707 Plan Check/Date Documentation Author Telephone Computer Performance 15 Field Check/Date Compliance Method (Package or Computer) Cimate Zone Source Energy Standard Use (kBtulsf-yr) Design Space Heating 0.71 Facing North Margin U 1:1 El Facing East Margin 13_73 VYall w/1" EPS ISt Floor Zone Facing South Margin ® [N Facing West Margin 1.26 -0.55 0.98 -0.27 1.38 -0.68 1.65 -0.94 Space Cooling 30.05 25.50 4.55 0 25.34 4.71 24.82 5.23 ❑❑ 23.81 6.24 Domestic Hot Water 13.38 13.26 0.13 13.26 0.13 13.26 0.13 13.26 0.13 40.02 4.12 39.58 4.56 39.46 4.68 38.71 5.43 Totals 44.14 This C -2R describes the front facing North occurrence of a four cardinal orientation analysis. Features are identical in all orientations. Total Conditioned Floor Area: 1,918 ft 2 Building Type: Single Fam Detached Floor Construction Type: ❑ Raised Floor ❑X Slab Floor Building Front Orientation: All Four Orientations Total Fenestration Area: 18.0% Number of Dwelling Units: 1.00 Total Conditioned Volume: 19,180 ft 3 Number of Stories: 1 Total Conditioned Slab Area: 1, 918 ft 2 BUILDING ZONE INFORMATION # of Thermostat Vent Zone Name Floor Area Volume Units Zone Type Type Hgt. Area Res HVAC1�91R 1_918 100-rnneiitionfd Setback- -2 n/a OPAQUE SURFACES Solar Act. Gains Type Area U -Val. Azm. Tilt Y / N Form 3 Reference Location / Comments Rnof 1 gia 0 078 _Q _99 Wall 774 0 059 -d o ® EN U 1:1 El R-48 Roof (13 -a8 2,d4 1r,) 1!:t Flnnr 7nne 13_73 VYall w/1" EPS ISt Floor Zone Wall 367 0-059 � _gn wall106 0.059 180 gn ® [N El El R-11Wall w/1" FPS tst Floor lane R-13 Wall w/1" FPC Igt Floor 7nnP Door 0 0 387 180 Qn Wali 174 n M9 770 _gp EX IN ❑ R-1-A Rnlid Wned nonr yct Flnnr 7nnP Walls mdU EPS sst_EirmrZone 0 ❑❑ ❑�❑ ❑❑❑ H� �H �❑ Run Initiation Time: 04/22104 14:50.41 Run Code: 1082670641 3.1 By EnergySoft User Number: 5970 00107 Page:8 of 13 C-2 Computer Method Summary (Part 2 of 3) R Thomas Buffin Power Brokers 4/22/2004 Project Title Date FENESTRATION SURFACES # Type Area U- Factor SHGC Act. Azm. Glazing Type Tilt Location/ Comments 1_ Window Front (North) 70.0 n Win 0 70 0 _g0 Doublenouble Metal .I :;r D fault 9 st Flonr Zone 2 Window Front (North) 6.7 0.720 0.73 0 90 Double Metal Clear Default 1 st Floor Zone 5 Window Front (North) 33.4 0.850 0.70 0 90 Double Metal Clear Default 1 st Floor Zone 4 Window Front (North) 6.7 0.720 0.73 0 90 Double Metal Clear Default 1st Floor Zone 5 Window Front (North) 6.0 0.720 0.73 0 90 Double Metal Clear Default 1st Floor Zone 6 Window Front (North) 2.7 0.720 0.73 0 90 Qpuble Metal Clear Default 1 st Floor Zone Z Window Front (North) 10.0 0.720 0.73 -Q 90 Double Metal Clear Default 1 st Floor Zone 8 Window Front (North) 2.7 0.720 0.73 0 90 Double Metal Clear Default 1 st Floor Zone 6 Window Left (aQ 15.0 0.870 0.70 _90 90 Double Metal Clear Default 1st Floor Zone 10. Window Left (East) 15.0 0.870 0.70 90 90 QZouble Metal Clear Default 1 st Floor Zone J1 Window Left (East)_ 16.0 0.870 0.70 90 90 Double Metal Clear Default 1st Floor Zone 12 Window Left (East) 16.0 0.870 0.70 90 90 Double Metal Clear Default 1st Floor Zone Ja Window Left (East) 33.4 0.850 070 AD An Double Metal Clear Default 1st Floor Zone 14 Window Left (East) 6.0 0.720 0.73 90 90 Double Metal Clear Default 1st Floor Zone 15 Window Left (East) 6.0 0.720 0.73 90 90 Double Metal Clear Default 1 st Floor Zone 16 Window Left (Eastl 8.0 0.720 0.73 90 90 Double Metal Clear Default 1st Floor Zone 17 Window Left (East) 8.0 0.720 0.73 90 90 Double Metal Clear Default 1 st Floor Zone 8 Window Left (East) 10.0 0.720 0.73 90 90 Double Metal Clear Default 1 st Floor Zone JR Window Rear (South) 33-4 &5Q 0.70 180 90 Double Metal Clear Default 1 st Floor Zone 20 Window Rear (South) 12.0 0.720 0.73 180 90 Double Metal Clear Default 1st Floor Zone 21 Window Rear (South) 16.0 0.720 073 180 90 Double Metal Clear Default 1st Floor Zone 22 Window Rear (South) 10,0 0.720 0.73 180 90 Double Metal Clear Default 1 st Floor Zone 23 Window Right (West) 9.0 0.870 0.70 270 90 Double Metal Clear Default 1 st Floor Zone 24 Window Right (Weser 20.0 0.870 0.70 270 90 Double Metal Clear Default 1 st Floor Zone 25 Window Right (West) 4.0 0.870 0.70 270 90 Double Metal Clear Default 1st Floor Zone 26 Window Right (West) 20.0 0.870 0.70 270 90 Double Metal Clear Default 1 st Floor Zone INTERIOR AND EXTERIOR SHADING # Gvtcrinr Chndo Tuna cur_r, 2 Woven Sunscreen 3 Woven Sunscreen 4 Woven Sunscreen 5 Woven Sunscreen 6 Woven Sunscreen 7 Woven Sunscreen 8 Woven Sunscreen 9 Woven Sunscreen 10 Woven Sunscreen 11 Woven Sunscreen 12 Woven Sunscreen 13 Woven Sunscreen 14 Woven Sunscreen 15 Woven Sunscreen 16 Woven Sunscreen 17 Woven Sunscreen 18 Woven Sunscreen 19 Woven Sunscreen 20 Woven Sunscreen 21 Woven Sunscreen 22 Woven Sunscreen 23 Woven Sunscreen 24 Woven Sunscreen 25 Woven Sunscreen 26 Woven Sunscreen 0.0 0.0 0.0 0.0 0.0 0.0 0.30 0.30 0.30 0.30 0.30 0.30 0.30 0.30 0.30 0.30 0.30 0.30 0.30 0.30 0.30 0.30 0.30 0.30 0.30 0.30 0.30 0.30 0.30 0.30 0.30 0.30 Window Hgt. Wd. 6.6 3.0 5.0 1.3 6.6 5.0 5.0 1.3 2.0 3.0 2.0 1- 2.0 5.0 2.0 1.3 5.0 3.0 5.0 3.0 4.0 4.0 4.0 4.0 6.7 6.0 2.0 3.0 2.0 3.0 2.0 4.0 2.0 4.0 2.0 5.0 6.7 5.0 2.0 6.0 4.0 4.0 2.0 5.0 3.0 3.0 4.0 5.0 1.0 4.0 4.0 5.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 OA 0.0 0.0 0.0 0. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Left Fin Right Fin Dist. Len. Hgt. Dist. Len. Hgt. Run Initiation Time: 04/22/0414.50.41 Run Code: 1082670641 EnergyPro 3.1 By EnergySoft User Number. 5970 Job Number. 00107 Page:9 of 13 Computer Method Summary (Part 3 of 3) C -2R Thomas Buffin Power Brokers 4/22/2004 Project Title Date THERMAL MASS FOR HIGH MASS DESIGN Area Thick. Heat Inside Location Type (sf) (in.) Cap. Cond. Form 3 Reference R -Val. Comments Frame Wall, ,Stucco 224. A -M —21 0 47 R-13 Wall w/1" FPS _2 1 st Fhmr 7nne / Fxterior Mass PERIMETER LOSSES F2 Insulation Type Length Factor R -Val. Depth Location / Comments HVAC SYSTEMS Heating Equipment Minimum Distribution Type Type (furnace, heat Efficiency and Location Duct Thermostat Location / pump, etc.) (AFUE/HSPFXducts/attic, etc.) R Value Type Comments Central Furnace 92% AFUE Ducts in Attic 42 Setback Res HVAC Hydronic Piping Pipe Pipe Insul. System Name Length Diameter Thick. Cooling Equipment Minimum Duct Type (air conditioner, Efficiency Location Duct Thermostat Location / heat pump, evap. cooling) (SEER) (attic, etc) R -Value Type Comments Split Air Conditioner 19.n SFFR Ducts in Attic 4"2_ Setback Res HVAC WATER HEATING SYSTEMS Ratedl Tank Energy Fact? 1 Tank Insul. Water Heater Water Heater Distribution # in Input Cap. or Recovery Standby R -Value System Name Type Type Syst. (Btu/hr) (gal) Efficiency Loss (%) Ext. Standard Gas 50 gal or Less Small Gas Standard 1 40.000 50 0.53 n/a 12 1 For small gas storage (rated input — 75000 Btu/hr), electric resistance and heat pump water heaters, list energy factor. For large gas storage water heaters (rated input > 75000 Btu/hr), list Rated Input, Recovery Efficiency and Standby Loss. For instantaneous gas water heaters, list Rated Input, and Recovery Efficiency. Run Initiation Time: 04122/0414:50.41 Run Code: 1082670641 EnergyPro 3.1 By EnergySoft User Number. 5970 Job Number. 00107 Page: 10 of 13 Computer Method Summary (Addendum) C -2R Thomas Buffin Power Brokers 4/22/2004 Project Title Date Special Features and Modeling Assumptions The local enforcement agency should pay special attention to the items specified in this checldist. These items require special written justification and documentation, and special verification to be used with the performance approach. The local enforcement aaencv determines the adequacy of the iustification, and may refect a building or design that otherwise complies based on the adequacy of the special justification and documentation submitted. Plan Field The DHW System "Standard Gas 50 gal or Less" Energy Factor = 0.530. An EF below 0.58 requires an R-12 External Blanket. The HVAC System 'Res HVAC' includes credit for a Radiant Barrier installed per Section 8.13 of the Residential Manual. IAn Air Retarding Wrap must be installed per the manufacturer's specifications that must comply with ASTM El 677-95. 1 1 1 HERS Required Verification These features must be confirmed and/or tested by a certified HERS rater under the supervision of a CEC approved HERS proviaer. i ne ntrtb rater must aocument me nera venncauon ana aragnostic testing of mese measures on a Corm cF-GF- Plan Field The HVAC System "Res HVAC" includes Refrigerant Charge and Airflow Credit (or a TXV). A certified HERS rater must provide verification of the TXV, or measure the Refrigerant Charge and Airflow. The HVAC System "Res HVAC" is using reduced duct leakage to comply and must have diagnostic site testing of duct leakage performed by a certified HERS Rater. The results of the diagnostic testing must be reported on a CF -6R Form. I EnergyPro 3.1 By EnergySoft User Number. 5970 Job Number 00107 Pace: 11 of 13 1 HVAC SYSTEM HEATING AND COOLING LOADS SUMMARY PROJECT NAME DATE Thomas Buffin Power Brokers 4/2212004 SYSTEM NAME FLOOR AREA Res HVAC 1,918 NGINEERING CHECKS SYSTEM LOAD Number of Systems 1 Heating System Output per System 37,000 Total Output (Btuh) 37,000 Output (Btuh/sgft) 19.3 Cooling System Output per System 23,200 Total Output (Btuh) 23,200 Total Output (Tons) 1.9 Total Output (Btuh/sgft) 12.1 Total Output (sgfUTon) 992.1 Air System CFM per System 895 Airflow (cfm) 895 Airflow (cfm/sgft) 0.47 Airflow (cfm/Ton) 462.9 Outside Air (%) 0.0 Outside Air (cfm/sgft) 0.00 Note: values above given at ARI conditions JEATING SYSTEM PSYCHROMETRICS 26.0 OF 68.7 OF 68.70F :4 1114 Outside Air 0 cfm 68.7 of Total Room Loads Return Vented Lighting Return Air Ducts Return Fan Ventilation Supply Fan Supply Air Ducts TOTAL SYSTEM LOAD COIL COOLING PEAK COIL HTG. PEAK CFM Sensible Latent I CFM I Sensible 1,448 35,448 ,569 655 24,397 0 1,772 1,220 0 0 0 0 0 0 0 0 0 1,772 1,220 38 9 -569 BDP CO.563AN024-A 18,768 701 Total Adjusted System Output (Adjusted for Peak Design Conditions) 1 18,768 701 TIME OF SYSTEM PEAK Aug 2 pm 105.0oF Supply Fan Heating Coil 895 cfm 37,000 37,000 Jan 12 am Supply Air Ducts 103.7 of ROOMS 70.0 of b Retum Air Ducts F19 COOLING SYSTEM PSYCHROMETRICS Airstream Temperatures at Time of Cooling Peak 115.0/73.5OF 79.9/62.4OF 79.9/62.4OF 55.0/53.4OF O Supply Air Ducts Outside Air 0 cfmF Supply Fan Cooling Coil 56.9 /54.2 0 895 cfm 39.7% R.H. ROOMS 79.9/62.4 of 78.0/61.8OF 3.1 User Number. 5970 Retum Air Ducts Job Number. 00107 12 of 13 . . v ROOM LOAD SUMMARY PROJECT NAME Thomas Buffin Power Brokers DATE 4/22/2004 SYSTEM NAME Res HVAC FLOOR AREA 1,918 ROOM LOAD SUMMARY ROOM COOLING PEAK COIL COOLING PEAK COIL HTG. PEAK ZONE NAME ROOM NAME Muft. CFM SENSIBLE LATENT CFM SENSIBLE LATENT CFM SENSIBLE 1 st Floor Zone 1 st Floor 1 1,448 35,448 -569 1,4Q 35,4M -sw 655 24,397 PAGE TOTAL 1 1,448 35448 -569 655 24,397 TOTAL 1,448 35,448 -569 655 24,397 EnergyPro 3.1 By EnergySoft User Number: 5970 Job Number. 00107 Page: 13 of 13 Michael Morris From: Eric Ceja Sent: Tuesday, March 29, 20118:31 AM To: Michael Morris Subject: 51-840 Avenida Bermudas Hi Michael, Per our conversation this morning, the home located at 51-840 Avenida Bermudas may install a garage door on their one -car carport. Although the code may have conflicting definitions regarding a carport and garage (open on 2 -sides), placement of a garage -door would improve the situation at the home, offer security for the carport, and would be incompliance with the code. Please let me know if you have any further questions. Thanks, Eric Ceja, Asst. Planner City of La Quinta I Planning. Department Direct 760.777.7125 1 Fax 760.777.1233 eceia cNa-auinta.ora City of La Quinta 78-495 Calle Tampicol La Quinta, CAI 92253 www.la-guinta.org 1