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CERTIFICATE OF COMPLIANCE - RESIDENTIAL PERFORMANCE COMPLIANCE METHOD CF1R-PRF-01-E <br />Project Name:Residential Building Calculation Date/Time:2025-01-30T20:03:29-08:00 (Page 3 of 10) <br />Calculation Description:Title 24 Analysis Input File Name:23139 - ADDITION.ribd22x <br />Registration Number:Registration Date/Time:    HERS Provider: <br />CA Building Energy Efficiency Standards - 2022 Residential Compliance Report Version: 2022.0.000 <br />Schema Version: rev 20220901 <br />Report Generated: 2025-01-30   20:03:45 <br />ENERGY USE INTENSITY <br />Standard Design (kBtu/ft2 - yr )Proposed Design (kBtu/ft2 - yr )Compliance Margin (kBtu/ft2 - yr )Margin Percentage <br />Gross EUI1 39.36 38.97 0.39 0.99 <br />Net EUI2 39.36 38.97 0.39 0.99 <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 SPECIAL FEATURES <br />The following are features that must be installed as condition for meeting the modeled energy performance for this computer analysis. <br />•New ductwork added is less than 25 ft. in length <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 />BUILDING - FEATURES INFORMATION <br />01 02 03 04 05 06 07 <br />Project Name Conditioned Floor Area (ft2)Number of Dwelling <br />Units Number of Bedrooms Number of Zones Number of Ventilation <br />Cooling Systems <br />Number of Water <br />Heating Systems <br />Residential Building 1342 1 5 2 0 1 <br />ZONE INFORMATION <br />01 02 03 04 05 06 07 <br />Zone Name Zone Type HVAC System Name Zone Floor Area (ft2)Avg. Ceiling Height Water Heating System 1 Status <br />EXISTING Conditioned HVAC System1 1286 8 DHW Sys 1 Existing Unchanged <br />NEW ADDITION Conditioned HVAC System1 56 8 DHW Sys 1 New <br />425-P010032008A-000-000-0000000-0000 01/30/2025 20:04 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 />810 N English St & Unit <br />#25/7/2025