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Prescriptive Energy Code Complie for All Cline%cines in Washington <br /> Project Information Contact Information <br /> • Seahurst Remodel American Home Planners <br /> (425)258-6400 <br /> This project will use the requirements of the Prescriptive Path below and incorporate the <br /> the minimum values listed. in addition, based on the size of the structure,the appropriate <br /> number of additional credits are checked as chosen by the permit applicant. <br /> Authorized Representative Date _ <br /> All Climate Zones <br /> R-Valuea U-•Factor3 <br /> Fenestration U Factorb n/a a _j_ 0.30 <br /> Skylight U-Factor n/a 0.50 <br /> Glazed Fenestration SHGCb'e n/a n/a <br /> Ceilingk ' 49i 0.026 <br /> Wood Frame Walla" 21 int 0.056 <br /> Mass Wall R-Value' 21/21h 0.056 <br /> Floor 30g 0.029 <br /> Below Grade Wallam 10/15/21 int+TB 0.042 <br /> Slabd R-Value&Depth 10,2 ft n/a <br /> *Table R402.1.1 and Table R402.1.3 Footnotes included on Page 2. <br /> Each dwelling unit in a resident6�,l bjldinshall comply with sufficient options from Table 8406.2 so a,to achieve <br /> the following minimum number of credits: <br /> 1.Small Dwelling Unit: 1.5 credits <br /> ❑ Dwelling units less than 1500 square feet in conditioned floor area with less than 300 square feet of fenestration <br /> area. Additions to existing building that are greater than 500 square feet of heated floor area but less than 1500 <br /> square feet. <br /> 02. asdiurn Dwelling Unit: 3.5 credits <br /> All dwelling units that are not included in#1 or#3. Exception: Dwelling units serving R-2 occupancies shall <br /> require 2.5 credits. <br /> 03. Large Dwelling Unit: 4.5 credits <br /> Dwelling units exceeding 5000 square feet of conditioned floor area. <br /> ❑4. Additions less than 500 square feet: .5 credits <br /> Table R406.2 Summary <br /> Option Description Credit(s) <br /> 1a Efficient Building Envelope la 0.5 ❑ <br /> lb Efficient Building Envelope lb 1.0 ❑ <br /> 1c Efficient Building Envelope 1c 2.0 ❑ <br /> 1d Efficient Building Envelope 1d 0.5 ❑ <br /> 2a Air Leakage Control and Efficient Ventilation 2a 0.5 ❑ <br /> 2b Air Leakage Control and Efficient Ventilation 2b 1.0 ❑ <br /> 2c Air Leakage Control and Efficient Ventilation 2c 1.5 ❑ <br /> 3a High Efficiency HVAC 3a 1.0 ❑ 1.0 <br /> 3b High Efficiency HVAC 3b 1.0 ❑ <br /> 3c High Efficiency HVAC 3c 1.5 ❑ <br /> 3d High Efficiency HVAC 3d 1.0 ❑ <br /> 4 High Efficiency HVAC Distribution System O El <br /> Efficient Water Heating 5a S <br /> El <br /> 5b Efficient Water Heating 5b S ❑ <br /> 5c Efficient Water Heating 5c 1.5 0 1 <br /> 5d Efficient Water Heating 5d 0.5 ❑ <br /> 6 Renewable Electric Energy 0.5 "1200 kwh 0,0 <br /> Total Credits 2.50 <br /> `Please refer to Table R406.2 for complete option descriptions , /( j../ <br /> ( <br />