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� Prescriptive Energy Code Compliance for Climate Zones 6, 5 and Marine 4 <br />Project lnformation Confact lnformation <br />The Towns at Silver Lake Unit E3 Milbrandt Architects <br />11217 19th Ave. S.E. Evere:tt, WA 98204 25 Central Way Suite 210 <br />A 100 Unit Town Home Community Kirkiand, WA 98033 <br />: This project will use the requirements of the Frescriptive 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 />Climate Zone 5& Marine 4 6 <br />R-Valuea : U-Factora R-Valuea U-Factora <br />Fenestration U-Facto�' n/a 0.30 n!a 0.30 <br />Skylight U-Factor . n/a 0.50 n/a 0.50 <br />Glazed Fenestration SHGCb�e n/a n/a n/a n/a <br />Ceiling 49� 0.026 49 0.026 <br />Wood Frame Wali9�k�� 21 int 0.056 21+5ci 0.044 <br />Mass 1Nall R-Value' 21/21�' 0.056 21+5h 0.044 <br />Floor 30g 0.029 309 0.029 : <br />Below Grade Wali`�k 10/15/21 int + TB 0.042 10/15/21 int + TB 0.042 <br />Slabd R-Value & Depth 10, 2 ft n/a 10, 4 ft n/a <br />*Table. R402.1:1 and Table R402.1;3 Footnotes included on Fage 2. <br />Table R406.2 Summary <br />O tion Description Credit(s <br />1a Efficient Building Envelope 1a. 0.5 � <br />1b Efficient Building Envelope 1b - 1.0 - � <br />1c Efficient Building Envelope 1c 2.0 �, <br />2a AirLeakage Gontrot and Efficient Ventilation 2a 0.5 � <br />2b Air Leakage Control and,Efficient Ventilation 2b 1 A � <br />2e Air Leakage Gontcol and. E�cient Ventilation 2c 1.5 � _ <br />: 3a High Efficiency HVAC 3a 0.5 ❑ <br />3b High Efficiency HVAG 3b 1.0 ,❑ ' <br />3c . High E�ciency HVAC 3c 2.0 � <br />3d High Efficiency HVAG 3d .' 1.0 :� <br />4 High Efficiency HVAC Disfribution System 1.0 .� <br />5a: Efficient Water Heating 0.5 '. <br />5b Efficient Water Heating 1.5 `[a] 1.5 <br />6 Renewable Electric E�nergy 0;5 *1200 kwh 0:0 <br />Total Credits 1.50: <br />*Please refer to Table R406.2 for complete option descriptions <br />http://www.ener�v.wsu.edu/DocumentsJ2012%20Res%20Ener�y.pdf <br />