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� � � � <br /> ;_____:_:__,________________________________________ _ <br /> WATTSUN 5 . 6 1997 WA STATE ENERGY CODE COMPLIANCE REPORT 04/20/90 <br /> FILE: O: \\1999\\9914\\CD\\BUILDING4\\E-BLDG4 .WS HOUSE ID: <br /> ------------------------------------------------------------------------------- <br /> Ceiling R38 blown Attic STD baffled U-0 . 031 214 6 .6 <br /> R38 blown Attic STD baffled U-0 . 031 1788 55 .4 <br /> Infiltrati.on Standard Air Sealing ACH-0 . 350 27315ft3 (175 . 0) <br /> ---------------------------- <br /> Proposed UA 659 . 7 <br /> Struc Mass Light Frame, Sheetrock walls M- 3 . 000 3010 9030 <br /> --- ------ -- ------------------------------------------------------------------- - - <br /> HEATING/COOLING/VENTILATING SYSTEMS <br /> PROPOSED <br /> Heating System Type: �?s Furnace <br /> Make: DEFAULT <br /> System Efficiency: 78 % <br /> Modified Efficiency: 61 °s <br /> Design ACH: 0 .60 I <br /> Design Load(at 44F dt) : 43544 Btu/hr <br /> Duct Losses (� Dsn Load) : 10313 Btu/hr (24°s) 'i <br /> Total Load: 53857 Btu/hr � <br /> System Size (Output) : 81000 Btu/hr (1�0%) I <br /> Average Annual Heat : 171 MBtu <br /> Annual Cost: $ 958 <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 (°sover) : tons (@125°s) <br /> Annual Cool Requirement: kWh/yr <br /> Solar Access: Partially Shaded <br /> --------- -- ---------------------------------- ----------------------------------- <br /> PROPOSED DUCT SYSTEM <br /> Location Avg Rvalue Surface Area <br /> -------------------------------- --------------- - <br /> SUPPLY Attic or garage R- 8 . 0 602 . 0 ft2 <br /> RETURN Attic or garage R- 8 . 0 120 .4 ft2 <br /> ----- ---- ----------------------------------------------------------------------- <br /> _____________________________________ Page 2 =__________________________________ <br /> ��2� <br /> ,.._ __ _ __. _.__ . � <br /> _ � ..� '"' � <br />