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V E C O <br />d e s i g n - s t u d i o <br />SHEET: <br />JOB No: <br />DATE: <br />DRAWN BY: <br />PLAN: <br />PHONE: <br />JOB SITE: <br />PROJECT NAME: <br />REVISION:BY: <br />SANCHEZ <br />RESIDENCE <br />23-022 <br />10-17-2024 <br />N.P. <br />714-474-3531 <br />1142 & 1144 S CLARA ST. <br />1142 UNIT 2, S CLARA ST. <br />SANTA ANA CA 92704 <br />d e s i g n e r <br />O s c a r V e g a <br />C e 1 4 - 4 -1 2 4 <br />O i e 3 1 - 6 2 3 -3 5 <br />i n o e o d e s i g n s .o <br />5 3 4 C O A V E . <br />A A E C A 2 5 <br />APPROVED BY :O.V. <br />T24-1 <br />ENERGY <br />CALCULATIONS <br />H:\Shared drives\2023 Projects\23-022 1142 S Clara St. Santa Ana CA 92704_ A.D.U\13-Title 24\PDF Images\23-022_1142 S. Clara St. - CF1RPRF01745bb2c2.png <br />CERTIFICATE OF COMPLIANCE - RESIDENTIAL PERFORMANCE COMPLIANCE METHOD <br />Project Name: 1142 S. Clara Unit 2 <br />Calculation Description: Title 24 Analysis <br />GENERAL INFORMATION <br />01 <br />02 <br />03 <br />04 <br />06 <br />08 <br />10 <br />12 <br />14 <br />16 <br />18 <br />20 <br />22 <br />COMPLIANCE RESULTS <br />01 <br />02 <br />03 <br />Project Name 1142 S. Clara Unit 2 <br />Run Title Title 24 Analysis <br />Project Location 1142 S. Clara St. <br />City Santa Ana <br />Zip code 92704 <br />Climate Zone 8 <br />Building Type Single family <br />Project Scope Newly Constructed <br />Addition Cond. Floor Area (ft2) 0 <br />Existing Cond. Floor Area (ft2) n/a <br />Total Cond. Floor Area (ft2) 767 <br />ADU Bedroom Count n/a <br />Fuel Type All electric <br />Building Complies with Computer Performance <br />This building incorporates features that require field testing and/or verification by a certified HERS rater under the supervision of a CEC-approved HERS provider. <br />This building incorporates one or more Special Features shown below <br />05 <br />07 <br />09 <br />11 <br />13 <br />15 <br />17 <br />19 <br />21 <br />23 <br />Standards Version 2022 <br />Software Version EnergyPro 9.3 <br />Front Orientation (deg/ Cardinal) 180 <br />Number of Dwelling Units 1 <br />Number of Bedrooms 2 <br />Number of Stories 1 <br />Fenestration Average U-factor 0.3 <br />Glazing Percentage (%) 10.76% <br />ADU Conditioned Floor Area n/a <br />No Dwelling Unit: No <br />Calculation Date/Time: 2024-09-05T19:20:37-08:00 <br />Input File Name: 1142SClaraUnit2.ribd22x <br />CF1R-PRF-01-E <br />(Page 1 of 11) <br />Registration Number: 424-P010202573A-000-000-0000000-0000 Registration Date/Time: 09/05/2024 19:32 <br />CA Building Energy Efficiency Standards - 2022 Residential Compliance Report Version: 2022.0.000 <br />Schema Version: rev 20220901 <br />HERS Provider: CHEERS <br />NOTICE: This document has been generated by California Home Energy Efficiency Rating Services (CHEERS) using information uploaded by third parties not affiliated with or related to CHEERS. Therefore, CHEERS is not responsible for, <br />and cannot guarantee, the accuracy or completeness of the information contained in this document. <br />Report Generated: 2024-09-05 19:23:07 <br />H:\Shared drives\2023 Projects\23-022 1142 S Clara St. Santa Ana CA 92704_ A.D.U\13-Title 24\PDF Images\23-022_1142 S. Clara St. - CF1RPRF01063f14d1.png <br />CERTIFICATE OF COMPLIANCE - RESIDENTIAL PERFORMANCE COMPLIANCE METHOD <br />Project Name: 1142 S. Clara Unit 2 <br />Calculation Description: Title 24 Analysis <br />ENERGY DESIGN RATINGS <br />Energy Design Ratings <br />Source Energy <br />(EDR1) <br />Standard Design <br />Proposed Design <br />33.3 <br />29.9 <br />Efficiency1 EDR <br />(EDR2efficiency) <br />41.8 <br />39 <br />RESULT3: PASS <br />1Efficiency EDR includes improvements like a better building envelope and more efficient equipment <br />2Total EDR includes efficiency and demand response measures such as photovoltaic (PV) system and batteries <br />3Building complies when source energy, efficiency and total compliance margins are greater than or equal to zero and unmet load hour limits are not exceeded <br />• <br />• <br />Standard Design PV Capacity: 2.09 kWdc <br />PV System resized to 3.02 kWdc (a factor of 3.021) to achieve 'Maximum PV for Compliance Credit' PV scaling <br />Total2 EDR <br />(EDR2total) <br />33.1 <br />19.4 3.4 2.8 13.7 <br />Source Energy <br />(EDR1) <br />Compliance Margins <br />Efficiency1 EDR <br />(EDR2efficiency) <br />Total2 EDR <br />(EDR2total) <br />Calculation Date/Time: 2024-09-05T19:20:37-08:00 <br />Input File Name: 1142SClaraUnit2.ribd22x <br />CF1R-PRF-01-E <br />(Page 2 of 11) <br />Registration Number: 424-P010202573A-000-000-0000000-0000 Registration Date/Time: 09/05/2024 19:32 <br />CA Building Energy Efficiency Standards - 2022 Residential Compliance Report Version: 2022.0.000 <br />Schema Version: rev 20220901 <br />HERS Provider: CHEERS <br />NOTICE: This document has been generated by California Home Energy Efficiency Rating Services (CHEERS) using information uploaded by third parties not affiliated with or related to CHEERS. Therefore, CHEERS is not responsible for, <br />and cannot guarantee, the accuracy or completeness of the information contained in this document. <br />Report Generated: 2024-09-05 19:23:07 <br />H:\Shared drives\2023 Projects\23-022 1142 S Clara St. Santa Ana CA 92704_ A.D.U\13-Title 24\PDF Images\23-022_1142 S. Clara St. - CF1RPRF01b5409c8d.png <br />CERTIFICATE OF COMPLIANCE - RESIDENTIAL PERFORMANCE COMPLIANCE METHOD <br />Project Name: 1142 S. Clara Unit 2 <br />Calculation Description: Title 24 Analysis <br />ENERGY USE SUMMARY <br />Energy Use <br />Space Heating <br />Space Cooling <br />IAQ Ventilation <br />Water Heating <br />Self <br />Utilization/Flexibility <br />Credit <br />Efficiency Compliance <br />Total <br />Photovoltaics <br />Battery <br />Flexibility <br />Indoor Lighting <br />Appl. & Cooking <br />Plug Loads <br />Outdoor Lighting <br />TOTAL COMPLIANCE <br />0.95 <br />4.9 <br />5.92 <br />0.21 <br />13.65 <br />8.94 <br />58.34 <br />60.31 <br />1.82 <br />101.61 <br />4.65 <br />-2.98 <br />63.74 <br />-91.54 <br />0 <br />4.65 <br />-4.32 <br />0 <br />0 <br />0.95 <br />4.82 <br />5.92 <br />0.21 <br />12.23 <br />8.94 <br />57.36 <br />60.31 <br />1.82 <br />59.58 <br />0 <br />59.56 <br />-128.41 <br />0 <br />0 <br />0 <br />0 <br />4.18 <br />Standard Design Source <br />Energy (EDR1) (kBtu/ft2 -yr) <br />0.43 <br />1.32 <br />0.57 <br />2.33 <br />Standard Design TDV Energy <br />(EDR2) (kTDV/ft2 -yr) <br />2.01 <br />31.22 <br />6.01 <br />24.5 <br />Calculation Date/Time: 2024-09-05T19:20:37-08:00 <br />Input File Name: 1142SClaraUnit2.ribd22x <br />CF1R-PRF-01-E <br />(Page 3 of 11) <br />Proposed Design Source <br />Energy (EDR1) (kBtu/ft2 -yr) <br />1.66 <br />0.92 <br />0.14 <br />1.93 <br />Proposed Design TDV Energy <br />(EDR2) (kTDV/ft2 -yr) <br />12.09 <br />26.03 <br />1.52 <br />19.92 <br />Compliance <br />Margin (EDR1) <br />-1.23 <br />0.4 <br />0.43 <br />0.4 <br />Compliance <br />Margin (EDR2) <br />-10.08 <br />5.19 <br />4.49 <br />4.58 <br />Registration Number: 424-P010202573A-000-000-0000000-0000 Registration Date/Time: 09/05/2024 19:32 <br />CA Building Energy Efficiency Standards - 2022 Residential Compliance Report Version: 2022.0.000 <br />Schema Version: rev 20220901 <br />HERS Provider: CHEERS <br />NOTICE: This document has been generated by California Home Energy Efficiency Rating Services (CHEERS) using information uploaded by third parties not affiliated with or related to CHEERS. Therefore, CHEERS is not responsible for, <br />and cannot guarantee, the accuracy or completeness of the information contained in this document. <br />Report Generated: 2024-09-05 19:23:07 <br />H:\Shared drives\2023 Projects\23-022 1142 S Clara St. Santa Ana CA 92704_ A.D.U\13-Title 24\PDF Images\23-022_1142 S. Clara St. - CF1RPRF01f0f6d715.png <br />CERTIFICATE OF COMPLIANCE - RESIDENTIAL PERFORMANCE COMPLIANCE METHOD <br />Project Name: 1142 S. Clara Unit 2 <br />Calculation Description: Title 24 Analysis <br />ENERGY USE INTENSITY <br />Standard Design (kBtu/ft2 - yr ) <br />Gross EUI1 <br />Net EUI2 <br />23.2 <br />8.01 <br />Notes <br />1. Gross EUI is Energy Use Total (not including PV) / Total Building Area. <br />2. Net EUI is Energy Use Total (including PV) / Total Building Area. <br />REQUIRED PV SYSTEMS <br />01 <br />DC System Size <br />(kWdc) <br />3.02 <br />Proposed Design (kBtu/ft2 - yr ) <br />21.97 <br />0 <br />Compliance Margin (kBtu/ft2 - yr ) <br />1.23 <br />8.01 <br />Margin Percentage <br />5.3 <br />100 <br />Calculation Date/Time: 2024-09-05T19:20:37-08:00 <br />Input File Name: 1142SClaraUnit2.ribd22x <br />CF1R-PRF-01-E <br />(Page 4 of 11) <br />02 03 <br />Exception <br />NA <br />Module Type <br />Standard (14-17%) <br />04 <br />Array Type <br />Fixed <br />05 <br />Power Electronics <br />none <br />06 <br />CFI <br />true <br />07 <br />Azimuth <br />(deg) <br />150-270 <br />08 <br />Tilt <br />Input <br />n/a <br />REQUIRED SPECIAL FEATURES <br />The following are features that must be installed as condition for meeting the modeled energy performance for this computer analysis. <br />• <br />• <br />• <br />IAQ Ventilation System: as low as 0.0625 W/CFM <br />Window overhangs and/or fins <br />Northwest Energy Efficiency Alliance (NEEA) rated heat pump water heater; specific brand/model, or equivalent, must be installed <br />HERS FEATURE SUMMARY <br />The following is a summary of the features that must be field-verified by a certified HERS Rater as a condition for meeting the modeled energy performance for this computer analysis. Additional <br />detail is provided in the building tables below. Registered CF2Rs and CF3Rs are required to be completed in the HERS Registry <br />• <br />• <br />• <br />• <br />• <br />• <br />Quality insulation installation (QII) <br />Indoor air quality ventilation <br />Kitchen range hood <br />Verified Refrigerant Charge <br />Verified heat pump rated heating capacity <br />Pipe Insulation, All Lines <br />Registration Number: 424-P010202573A-000-000-0000000-0000 <br />CA Building Energy Efficiency Standards - 2022 Residential Compliance <br />Registration Date/Time: 09/05/2024 19:32 <br />Report Version: 2022.0.000 <br />Schema Version: rev 20220901 <br />HERS Provider: CHEERS <br />NOTICE: This document has been generated by California Home Energy Efficiency Rating Services (CHEERS) using information uploaded by third parties not affiliated with or related to CHEERS. Therefore, CHEERS is not responsible for, <br />and cannot guarantee, the accuracy or completeness of the information contained in this document. <br />Report Generated: 2024-09-05 19:23:07 <br />09 <br />Array Angle <br />(deg) <br />n/a <br />10 <br />Tilt: (x in <br />12) <br /><=7:12 <br />11 <br />Inverter Eff. <br />(%) <br />96 <br />12 <br />Annual <br />Solar Access <br />(%) <br />98 <br />H:\Shared drives\2023 Projects\23-022 1142 S Clara St. Santa Ana CA 92704_ A.D.U\13-Title 24\PDF Images\23-022_1142 S. Clara St. - CF1RPRF0160fea201.png <br />CERTIFICATE OF COMPLIANCE - RESIDENTIAL PERFORMANCE COMPLIANCE METHOD <br />Project Name: 1142 S. Clara Unit 2 <br />Calculation Description: Title 24 Analysis <br />BUILDING - FEATURES INFORMATION <br />01 <br />Project Name <br />1142 S. Clara Unit 2 <br />ZONE INFORMATION <br />01 <br />Zone Name <br />1st Floor <br />2nd. Floor <br />OPAQUE SURFACES <br />01 <br />Name <br />Front Wall <br />Left Wall <br />Rear Wall <br />Right Wall <br />Front Wall 2 <br />Left Wall 2 <br />Rear Wall 2 <br />Right Wall 2 <br />Roof <br />Raised Floor <br />Ceiling <br />02 <br />Conditioned Floor Area (ft2) <br />767 <br />03 <br />Number of Dwelling <br />Units <br />1 <br />Calculation Date/Time: 2024-09-05T19:20:37-08:00 <br />Input File Name: 1142SClaraUnit2.ribd22x <br />CF1R-PRF-01-E <br />(Page 5 of 11) <br />04 <br />Number of Bedrooms <br />2 <br />05 <br />Number of Zones <br />2 <br />06 <br />Number of Ventilation <br />Cooling Systems <br />0 <br />07 <br />Number of Water <br />Heating Systems <br />1 <br />02 03 <br />Zone Type <br />Conditioned <br />Conditioned <br />HVAC System Name <br />HVAC System1 <br />HVAC System1 <br />04 <br />Zone Floor Area (ft2) <br />397 <br />370 <br />05 <br />8 <br />8 <br />06 <br />Avg. Ceiling Height Water Heating System 1 <br />DHW Sys 1 <br />DHW Sys 1 <br />07 <br />Status <br />New <br />New <br />02 03 <br />Zone <br />1st Floor <br />1st Floor <br />1st Floor <br />1st Floor <br />2nd. Floor <br />2nd. Floor <br />2nd. Floor <br />2nd. Floor <br />2nd. Floor <br />2nd. Floor <br />1st Floor <br />Construction <br />R-21 Wall <br />R-21 Wall <br />R-21 Wall <br />R-21 Wall <br />R-21 Wall <br />R-21 Wall <br />R-21 Wall <br />R-21 Wall <br />R-38 Roof Attic <br />R-19 Floor Crawlspace <br />R-0 Roof Attic <br />04 <br />Azimuth <br />180 <br />270 <br />0 <br />90 <br />180 <br />270 <br />0 <br />90 <br />n/a <br />n/a <br />n/a <br />05 <br />Orientation <br />Front <br />Left <br />Back <br />Right <br />Front <br />Left <br />Back <br />Right <br />n/a <br />n/a <br />n/a <br />06 <br />Gross Area (ft2) <br />136 <br />136 <br />136 <br />136 <br />136 <br />184 <br />136 <br />184 <br />370 <br />370 <br />397 <br />07 <br />Window and Door <br />Area (ft2) <br />40.496 <br />0 <br />12 <br />0 <br />21.996 <br />0 <br />28.008 <br />0 <br />n/a <br />n/a <br />n/a <br />08 <br />Tilt (deg) <br />90 <br />90 <br />90 <br />90 <br />90 <br />90 <br />90 <br />90 <br />n/a <br />n/a <br />n/a <br />Registration Number: 424-P010202573A-000-000-0000000-0000 Registration Date/Time: 09/05/2024 19:32 <br />CA Building Energy Efficiency Standards - 2022 Residential Compliance Report Version: 2022.0.000 <br />Schema Version: rev 20220901 <br />HERS Provider: CHEERS <br />NOTICE: This document has been generated by California Home Energy Efficiency Rating Services (CHEERS) using information uploaded by third parties not affiliated with or related to CHEERS. Therefore, CHEERS is not responsible for, <br />and cannot guarantee, the accuracy or completeness of the information contained in this document. <br />Report Generated: 2024-09-05 19:23:07 <br />H:\Shared drives\2023 Projects\23-022 1142 S Clara St. Santa Ana CA 92704_ A.D.U\13-Title 24\PDF Images\23-022_1142 S. Clara St. - CF1RPRF01c7c44b27.png <br />CERTIFICATE OF COMPLIANCE - RESIDENTIAL PERFORMANCE COMPLIANCE METHOD <br />Project Name: 1142 S. Clara Unit 2 <br />Calculation Description: Title 24 Analysis <br />ATTIC <br />01 <br />Name <br />Attic 2nd. Floor <br />FENESTRATION / GLAZING <br />01 02 <br />Name <br />Window <br />Window 2 <br />Window 3 <br />Window 4 <br />OPAQUE DOORS <br />01 <br />Name <br />Door <br />OVERHANGS AND FINS <br />01 <br />Window <br />Depth <br />Window <br />Window 2 <br />2 <br />2 <br />Dist Up Left Extent <br />0.1 <br />0.1 <br />2 <br />2 <br />Registration Number: 424-P010202573A-000-000-0000000-0000 <br />CA Building Energy Efficiency Standards - 2022 Residential Compliance <br />02 <br />Side of Building <br />Front Wall <br />03 <br />Area (ft2) <br />20 <br />04 <br />U-factor <br />0.2 <br />Type <br />Window <br />Window <br />Window <br />Window <br />02 <br />Construction <br />Attic Roof2nd. Floor <br />03 <br />Type <br />Ventilated <br />04 <br />4 <br />05 <br />Roof Rise (x in 12) Roof Reflectance <br />0.1 <br />06 <br />Roof Emittance <br />0.85 <br />07 <br />Radiant Barrier <br />Yes <br />08 <br />Cool Roof <br />No <br />Calculation Date/Time: 2024-09-05T19:20:37-08:00 <br />Input File Name: 1142SClaraUnit2.ribd22x <br />CF1R-PRF-01-E <br />(Page 6 of 11) <br />03 04 <br />Surface <br />Front Wall <br />Rear Wall <br />Front Wall 2 <br />Rear Wall 2 <br />Orientation <br />Front <br />Back <br />Front <br />Back <br />05 <br />Azimuth <br />180 <br />0 <br />180 <br />0 <br />06 <br />Width <br />(ft) <br />7 <br />4 <br />6 <br />6 <br />07 <br />Height <br />(ft) <br />3 <br />3 <br />3 <br />4 <br />08 <br />Mult. <br />0 <br />1 <br />1 <br />1 <br />09 <br />Area <br />(ft2) <br />20.5 <br />12 <br />22 <br />28.01 <br />10 <br />U-factor <br />0.3 <br />0.3 <br />0.3 <br />0.3 <br />11 <br />U-factor <br />Source <br />NFRC <br />NFRC <br />NFRC <br />NFRC <br />12 <br />SHGC <br />0.23 <br />0.23 <br />0.23 <br />0.23 <br />13 <br />SHGC Source <br />NFRC <br />NFRC <br />NFRC <br />NFRC <br />14 <br />Exterior Shading <br />Bug Screen <br />Bug Screen <br />Bug Screen <br />Bug Screen <br />02 03 04 <br />Overhang <br />Right <br />Extent <br />2 <br />2 <br />Flap Ht. <br />0 <br />0 <br />Depth <br />0 <br />0 <br />05 06 07 08 <br />Left Fin <br />Top Up <br />0 <br />0 <br />Dist L <br />0 <br />0 <br />Registration Date/Time: 09/05/2024 19:32 <br />Report Version: 2022.0.000 <br />Schema Version: rev 20220901 <br />Bot Up <br />0 <br />0 <br />Depth <br />0 <br />0 <br />09 10 11 12 <br />Right Fin <br />Top Up <br />0 <br />0 <br />HERS Provider: CHEERS <br />NOTICE: This document has been generated by California Home Energy Efficiency Rating Services (CHEERS) using information uploaded by third parties not affiliated with or related to CHEERS. Therefore, CHEERS is not responsible for, <br />and cannot guarantee, the accuracy or completeness of the information contained in this document. <br />Report Generated: 2024-09-05 19:23:07 <br />Dist R <br />0 <br />0 <br />Bot Up <br />0 <br />0 <br />13 14 <br />H:\Shared drives\2023 Projects\23-022 1142 S Clara St. Santa Ana CA 92704_ A.D.U\13-Title 24\PDF Images\23-022_1142 S. Clara St. - CF1RPRF01c1e43d8e.png <br />CERTIFICATE OF COMPLIANCE - RESIDENTIAL PERFORMANCE COMPLIANCE METHOD <br />Project Name: 1142 S. Clara Unit 2 <br />Calculation Description: Title 24 Analysis <br />OVERHANGS AND FINS <br />01 <br />Window <br />Depth <br />Window 3 <br />Window 4 <br />SLAB FLOORS <br />01 <br />Name <br />Slab <br />2 <br />2 <br />Dist Up Left Extent <br />0.1 <br />0.1 <br />2 <br />2 <br />02 03 04 <br />Overhang <br />Right <br />Extent <br />2 <br />2 <br />Flap Ht. <br />0 <br />0 <br />Depth <br />0 <br />0 <br />05 06 <br />Calculation Date/Time: 2024-09-05T19:20:37-08:00 <br />Input File Name: 1142SClaraUnit2.ribd22x <br />CF1R-PRF-01-E <br />(Page 7 of 11) <br />07 08 <br />Left Fin <br />Top Up <br />0 <br />0 <br />Dist L <br />0 <br />0 <br />Bot Up <br />0 <br />0 <br />Depth <br />0 <br />0 <br />09 10 11 12 <br />Right Fin <br />Top Up <br />0 <br />0 <br />Dist R <br />0 <br />0 <br />Bot Up <br />0 <br />0 <br />13 14 <br />02 03 <br />Zone <br />1st Floor <br />OPAQUE SURFACE CONSTRUCTIONS <br />01 <br />Construction Name <br />R-21 Wall <br />Area (ft2) <br />397 <br />04 <br />Perimeter (ft) <br />68 <br />05 <br />Edge Insul. R-value <br />and Depth <br />none <br />06 <br />Edge Insul. R-value <br />and Depth <br />0 <br />07 <br />Carpeted Fraction <br />80% <br />08 <br />Heated <br />No <br />02 03 <br />Surface Type <br />Exterior Walls <br />Construction Type <br />Wood Framed Wall <br />04 <br />Framing <br />2x6 @ 16 in. O. C. <br />05 <br />Total Cavity <br />R-value <br />R-21 <br />06 <br />Interior / Exterior <br />Continuous <br />R-value <br />None / None <br />07 <br />U-factor <br />0.069 <br />08 <br />Assembly Layers <br />Inside Finish: Gypsum Board <br />Cavity / Frame: R-21 / 2x6 <br />Exterior Finish: 3 Coat Stucco <br />Attic Roof2nd. Floor Attic Roofs Wood Framed <br />Ceiling <br />R-19 Floor Crawlspace Floors Over <br />Crawlspace <br />2x4 @ 24 in. O. C.R-0 None / 0 0.644 <br />Roofing: Light Roof (Asphalt Shingle) <br />Roof Deck: Wood <br />Siding/sheathing/decking <br />Cavity / Frame: no insul. / 2x4 <br />Wood Framed Floor 2x10 @ 16 in. O. C.R-19 None / None 0.046 <br />Floor Surface: Carpeted <br />Floor Deck: Wood <br />Siding/sheathing/decking <br />Cavity / Frame: R-19 / 2x10 <br />Registration Number: 424-P010202573A-000-000-0000000-0000 <br />CA Building Energy Efficiency Standards - 2022 Residential Compliance <br />Registration Date/Time: 09/05/2024 19:32 <br />Report Version: 2022.0.000 <br />Schema Version: rev 20220901 <br />HERS Provider: CHEERS <br />NOTICE: This document has been generated by California Home Energy Efficiency Rating Services (CHEERS) using information uploaded by third parties not affiliated with or related to CHEERS. Therefore, CHEERS is not responsible for, <br />and cannot guarantee, the accuracy or completeness of the information contained in this document. <br />Report Generated: 2024-09-05 19:23:07 <br />H:\Shared drives\2023 Projects\23-022 1142 S Clara St. Santa Ana CA 92704_ A.D.U\13-Title 24\PDF Images\23-022_1142 S. Clara St. - CF1RPRF0194aa4c23.png <br />CERTIFICATE OF COMPLIANCE - RESIDENTIAL PERFORMANCE COMPLIANCE METHOD <br />Project Name: 1142 S. Clara Unit 2 <br />Calculation Description: Title 24 Analysis <br />OPAQUE SURFACE CONSTRUCTIONS <br />01 <br />Construction Name <br />R-38 Roof Attic <br />02 <br />Surface Type <br />Ceilings (below <br />attic) <br />03 <br />Construction Type <br />Wood Framed <br />Ceiling <br />R-0 Roof Attic Interior Ceiling Wood Framed <br />Ceiling <br />04 <br />Framing <br />2x4 @ 24 in. O. C. <br />Calculation Date/Time: 2024-09-05T19:20:37-08:00 <br />Input File Name: 1142SClaraUnit2.ribd22x <br />CF1R-PRF-01-E <br />(Page 8 of 11) <br />05 <br />Total Cavity <br />R-value <br />R-38 <br />06 <br />Interior / Exterior <br />Continuous <br />R-value <br />None / None <br />07 <br />U-factor <br />0.025 <br />08 <br />Assembly Layers <br />Over Ceiling Joists: R-28.9 insul. <br />Cavity / Frame: R-9.1 / 2x4 <br />Inside Finish: Gypsum Board <br />Floor Surface: Carpeted <br />Floor Deck: Wood <br />2x4 @ 24 in. O. C.R-0 None / None 0.204 Siding/sheathing/decking <br />Cavity / Frame: no insul. / 2x4 <br />Ceiling Below Finish: Gypsum Board <br />BUILDING ENVELOPE - HERS VERIFICATION <br />01 <br />Quality Insulation Installation (QII) <br />Required <br />WATER HEATING SYSTEMS <br />01 <br />Name <br />DHW Sys 1 <br />02 03 <br />High R-value Spray Foam Insulation <br />Not Required <br />Building Envelope Air Leakage <br />N/A <br />04 <br />CFM50 <br />n/a <br />05 <br />CFM50 <br />n/a <br />02 03 <br />System Type <br />Domestic Hot <br />Water (DHW) <br />WATER HEATERS - NEEA HEAT PUMP <br />01 <br />Name <br />DHW Heater 1 <br />04 05 <br />Distribution Type Water Heater Name Number of Units <br />HERS Verified Pipe <br />Insulation credit DHW Heater 1 1 <br />06 <br />Solar Heating <br />System <br />n/a <br />07 <br />Compact <br />Distribution <br />None <br />08 <br />HERS Verification <br />DHW Sys <br />1-hers-dhw <br />09 <br />Water Heater <br />Name (#) <br />DHW Heater 1 (1) <br />02 03 <br /># of Units <br />1 <br />Tank Vol. (gal) <br />40 <br />Registration Number: 424-P010202573A-000-000-0000000-0000 <br />CA Building Energy Efficiency Standards - 2022 Residential Compliance <br />04 <br />NEEA Heat Pump <br />Brand <br />Rheem <br />05 <br />NEEA Heat Pump <br />Model <br />Rheem HPLD40-1RH <br />06 <br />Tank Location <br />Outside <br />Registration Date/Time: 09/05/2024 19:32 <br />Report Version: 2022.0.000 <br />Schema Version: rev 20220901 <br />07 08 <br />Duct Inlet Air Source Duct Outlet Air Source <br />1st Floor <br />HERS Provider: CHEERS <br />NOTICE: This document has been generated by California Home Energy Efficiency Rating Services (CHEERS) using information uploaded by third parties not affiliated with or related to CHEERS. Therefore, CHEERS is not responsible for, <br />and cannot guarantee, the accuracy or completeness of the information contained in this document. <br />Report Generated: 2024-09-05 19:23:07 <br />1st Floor <br />H:\Shared drives\2023 Projects\23-022 1142 S Clara St. Santa Ana CA 92704_ A.D.U\13-Title 24\PDF Images\23-022_1142 S. Clara St. - CF1RPRF011ad812f0.png <br />CERTIFICATE OF COMPLIANCE - RESIDENTIAL PERFORMANCE COMPLIANCE METHOD <br />Project Name: 1142 S. Clara Unit 2 <br />Calculation Description: Title 24 Analysis <br />WATER HEATING - HERS VERIFICATION <br />01 <br />Name <br />DHW Sys 1 - 1/1 <br />SPACE CONDITIONING SYSTEMS <br />01 <br />Name <br />HVAC System1 <br />HVAC - HEAT PUMPS <br />01 <br />Name <br />Heat Pump <br />System 1 <br />02 <br />Pipe Insulation <br />Required <br />03 <br />Parallel Piping <br />Not Required <br />Calculation Date/Time: 2024-09-05T19:20:37-08:00 <br />Input File Name: 1142SClaraUnit2.ribd22x <br />CF1R-PRF-01-E <br />(Page 9 of 11) <br />04 <br />Compact Distribution <br />Not Required <br />05 <br />Compact Distribution <br />Type <br />None <br />06 <br />Recirculation Control <br />Not Required <br />07 <br />Shower Drain Water Heat <br />Recovery <br />Not Required <br />02 03 <br />System Type <br />Heat pump <br />heating cooling <br />Heating Unit Name <br />Heat Pump System <br />1 <br />04 <br />Heating Equipment <br />Count <br />1 <br />05 <br />Cooling Unit Name <br />Heat Pump System <br />1 <br />06 <br />Cooling Equipment <br />Count <br />1 <br />07 <br />Fan Name <br />n/a <br />08 <br />Distribution Name <br />n/a <br />09 <br />Required <br />Thermostat Type <br />Setback <br />02 03 <br />System Type <br />Ductless MiniSplit <br />HP <br />HVAC HEAT PUMPS - HERS VERIFICATION <br />01 02 <br />Name <br />Heat Pump System <br />1-hers-htpump <br />Verified Airflow <br />Not Required <br />Number of <br />Units <br />1 <br />04 <br />Heating <br />Efficiency <br />Type <br />HSPF2 <br />05 <br />Heating <br />HSPF/HS <br />PF2/COP <br />10 <br />Cooling <br />Cap 47 <br />30000 <br />Cap 17 <br />16000 <br />Efficiency <br />Type <br />EER2SEER2 <br />06 07 08 09 <br />Cooling <br />SEER/SE <br />ER2 <br />18 <br />EER/EER <br />2/CEER <br />10.55 <br />Zonally <br />Controlled <br />Not Zonal <br />Compressor <br />Type <br />Single <br />Speed <br />HERS Verification <br />Heat Pump System <br />1-hers-htpump <br />10 11 12 13 <br />03 04 <br />Airflow Target <br />0 <br />Verified EER/EER2 <br />Not Required <br />05 <br />Verified <br />SEER/SEER2 <br />Not Required <br />06 <br />Verified Refrigerant <br />Charge <br />Yes <br />07 <br />Verified <br />HSPF/HSPF2 <br />No <br />08 <br />Verified Heating <br />Cap 47 <br />Yes <br />09 <br />Verified Heating <br />Cap 17 <br />Yes <br />Registration Number: 424-P010202573A-000-000-0000000-0000 Registration Date/Time: 09/05/2024 19:32 <br />CA Building Energy Efficiency Standards - 2022 Residential Compliance Report Version: 2022.0.000 <br />Schema Version: rev 20220901 <br />HERS Provider: CHEERS <br />NOTICE: This document has been generated by California Home Energy Efficiency Rating Services (CHEERS) using information uploaded by third parties not affiliated with or related to CHEERS. Therefore, CHEERS is not responsible for, <br />and cannot guarantee, the accuracy or completeness of the information contained in this document. <br />Report Generated: 2024-09-05 19:23:07