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. <br /> . i ( . <br /> _____________________________=_________________=_=______________________________ <br /> • WATTSUN 5 . 6 1997 WA STATE ENERGY CODE COMPLIANCE REPORT 04/20/80 <br /> FILE: O: \\1999\\9914\\CD\\BUILDING2&3\\E-BLDG3 .W5 HOUSE ID: <br /> --------g________________________________________________________________�______ <br /> Ceilin R30 blown Attic STD baffled U-0 . 036 3722 .34 .0 <br /> Infiltration Standard Air Sealing ACH-0 . 350 51777ft3 (331 . 6) <br /> ---------------------------- <br /> Proposed UA 1177. 9 <br /> Struc Mass Light Frame, Sheetrock walls M- 3 . 000 5706 17118 <br /> ---------- ---------------------------------------------------------------------- <br /> HEATINGjC00LING/VENTILATING SYSTEMR <br /> PROPOSED <br /> Heating System Type : Gas Furnace <br /> Make: DEFAULT <br /> System Efficiency: 78 °s <br /> Modified Efficiency: 62 g <br /> Design ACH: 0 . 60 <br /> Design Load(at 44F dt) : 79344 Btu/hr <br /> Duct Losses (% Dsn Load) : 16816 Btu/hr(21g) <br /> Toi:al Load: 96160 Btu/hr <br /> System Size (Output) : 144000 Btu/hr (150%) <br /> Average Anrival Heat : 287 MBtu <br /> Annual Cost : $ 1607 <br /> Ventilation System: Integrated Spot <br /> & Whole House <br /> Cooling System: <br /> SEER: 0 . 0 (Ducted) <br /> Cooling Load(at 4F dt) : Btu/hr <br /> System Size (%Over) : tons (p125%) <br /> Annual Coo1 Requirement : kWh/yr <br /> Solar Access : Partially Shaded <br /> -------------------------------------------------------------------------------- <br /> PROPOSED DUCT SYSTE"4 <br /> Location Avg Rvalue Surface Area <br /> ------------------------------------------------- <br /> SUPPLY Vented crawlspace R- 8 . 0 1141.2 ft2 <br /> RETURN Attic or garage R- 8 . 0 228 .2 ft2 <br /> ---- ---- -- --- - -- ---- --------- ------------------ ----------------------------- ---- <br /> _____________________________________ Page 2 <br /> - --- <br /> - ______________________________��__ <br />