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-03 Washington Mate Energy Fade - Resido011 <br />Prescriptive fnergv Code Compliance for All Climate Zones in Washington <br />Single Farndy - New & Additions {effective February 1, 2021 <br />Ea_h dwelling unit in a residential balding shall comply with sufficient options frorn `able 13406.' i.`uc-1 <br />norma>ization credits; and Table 406.3 (energy edits) to achieve the foliowuing minimum number of <br />credts. To ciMm this credit, the building permit drawings shall specify the option selected .and the <br />max mum tested building air leakage,and show the clualify ing ventilation system and Its control sequence <br />of operation_ <br />1. SmallDwelling Unit; 3 <br />Cvi e l: i ng units less than 1,500 sf in cond tione c floor area with ess 'han 300 sf of fenestration area- <br />-' <br />dditivns to existing building that are greater than 5CO sf of heated fluor area but less than 1,500. <br />? . Medium Dwelling Unit: 6 credits <br />�.1 dwell ing units that are not included in #1 or #3 <br />3_ LargeDwelling Unit, 7 credits <br />Dowelling units exceeding 5,000 sf of conditioned floor area <br />4. Additions less than 500 square feet: 1 5 credits <br />All other additions shall meet 1-3 above <br />Before selecting your credits on this 5urnmary table, review the details in Table 406.3 (Single Family), on page 4. <br />Snoemary of Table R40&2 <br />Healing <br />Options <br />Fuel Normalization Descriptions <br />credits- select ONE <br />heating option <br />User motes <br />1 <br />Combustion heating minimum UAECA�2 <br />0.0 <br />0 <br />2 <br />Heat pump` <br />1.0 <br />0 <br />3 <br />Electric resistance heat only - furnace or zonal <br />-1.0 <br />O <br />4 <br />DHP with zonal electric resistance per option 3.4 <br />0.5 <br />0 <br />5 <br />AN other heating systems <br />-1.a 0 <br />credit - select ONE <br />ener «opti,o,nf7orn.each <br />cate o ra = <br />0.5 0 <br />.0 <br />0-5 1:_1 <br />1-0 <br />2.0 () <br />3-0 n <br />0.5 0 <br />Energy <br />Captions <br />Energy credit option Descriptions <br />1.1 <br />Efficient Building Envelope <br />1.2 <br />Efficient Building Envelope <br />1.3 <br />j Efficient Building Envelope <br />1.4 <br />Efficient Building Envelope <br />1.5 <br />Efficient Building Envelope <br />1.6 <br />Effixient Building Envelope <br />1.7 <br />Efficient Building Envelope <br />2.1 <br />Air Leakage Control and Efficient ven Wation <br />0.5 <br />1.0 <br />0 <br />2.2 <br />Air Leakage control and Efficient Ventilation <br />2.3 <br />Air Leakage Control and Efficient ventilation <br />1-5 <br />0 <br />2.4 <br />Air Leakage Control and Efficient ventilations <br />20 <br />O <br />ml <br />High Efficiency HVAC <br />1.0 <br />0 <br />3.2 <br />High Efficiency HVAC <br />1-G <br />Q <br />339 <br />high Efficiency HVAC <br />1.5 <br />0 <br />3.4 <br />High Efficiency HVAC <br />1.5 <br />Q <br />3.5 <br />High ciency HVAC <br />1.5 <br />O <br />3.65 <br />High Efficiency HVAC <br />2.0 <br />O <br />4.1 <br />H!0 Efficiency HVAC Distribution System <br />0-5 <br />Q <br />4.2 <br />High Efficiency HVAC Distribution System 1-0 <br />0 <br />Pr.P.-:_.i1ge Famly 201E 'Nash:-ig -i Mate Eie?gy Ooc-f-R 2 � F <br />