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1995, 05-04 WA State Energy Code Compliance WAlISUN .5 .4 1991 WA SI' ENERGY CODE COMPLIANCE F 'ORT 44/131/9(1 , 40 075-,4"y - FILE : C : \\JEN13220 .WS ` HOUSE ID : 4 Plex. ( Mark Jensen ) Site : 13220 E .31st Court Analyst : TAS Spokane , WA Jurisdiction: Spokane County •( ) - Utility : WWP ' Homeowner : House Type : Multi-family Floor Area : 3082 ft2 Builder : ,Jensen Construction Weather Data : Spokane , WA Mark Jensen Climate Zone : 2 ( 509 )455-0332 ------------------------------------------------------------------------------ The PROPOSED design *COMPLIES* with 1991 WA State Energy Code . REFERENCE PROPOSED COMPONENT PERFORMANCE 432 404 Btu/hr--F ENERGY BUDGET 4 . 17 4 .09 kWh/ft2-yr REFERENCE DESIGN Reference Component „ Value X Area„ = UA On Grade Slab F-0 .540 160ft 86 .4 Glazing @15% U--O .400 462 .3 184 .9 Doors U--0 .200 84 .0 16 .8 AG Wall U-0 .044 2174 95 .6 Ceiling , Attic U-0 .031 1541 47 .8 Infiltration ACH--0 .350 26198ft3( 158 .6 ) Reference UA 432 PROPOSED DESIGN COMPONENTS Component Description Value X Area = UA On Grade Slab R10 4 ' vertical F-0 ,480 160ft 76 .8 Glazing @8% **2 glaze vinyl 3/4 " U-0 .510 240 .0 122 .4 Doors **Metal 1-3/4 "urethane raised panel 0--0 . 170 84 .0 14 .3 AG Wall R19 INT Lap Wood U-0 .058 2396 139 .0 Ceiling R38 blown Attic STD baffled U-0 .031 1157 35 ,9 R38 blown Scissor 4 : 12 STD baffled U-0 .040 384 15 .4 Infiltration Standard Air Sealing ACH-0 .350 26198ft3 ( 158 .6 ) Proposed UA 404 Items in parentheses not included in COMPONENT PERFORMANCE totals . ** Denotes non-standard values -- check calculation of thermal value . _, - ----------------------------- WA1 TSII 5 .4 1991 WA ST( - ENERGY CODE COMPLIANCE R'a DIRT O O 'g" 1.• '°5701/9 c FILE : C : \\JEN13220 .WS ` HOUSE ID : 4 Plex ( Mark Jensen ) Struc Mass Light Frame , Sheetrock walls M- 3 .000 1541 4623 Slab w/carpet w/pad , Sheetrock wall M-- 5 .000 1541 7705 HEATING/COOLING/VENTILATING SYSTEMS PROPOSED Heating System Type : Electric : Zoned System Efficiency : 100 Modified Efficiency : 100 % Design ACH: 0 .60 Design Load( at 66F dt ) : 44590 Btu/hr Total. Load: 44590 Btu/hr System Size : 19 .5 kW ( 150% ) Average Annual Heat. : 16387 kWh Annual Cost : 901 Ventilation System: Integrated Spot. & Whole House Cooling System : SEER: 0 .0 ( ) Cool. ,i nq Load( at 12F dt ) : 24781 Rtu/hr System Size( %Over ): 2 .9 tons( @12_.5% ) Annual Cool Requirement : **.t kWh/yr Solar Access : Partially Shaded GLAZING ORIENTATION PROPOSED PROPOSED =out.IT 120 .0f t2 North ft2 Southeast : Northwest - East 60 .0 West 60 .0 Nor t.hast. : Southwest Economic and energy consumption estimates are designed for comparative purposes only . Actual costfor heating will vary depending on weather conditions , occupant lifestyle and other factors . -- ----------------------