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1995, 01-26 WA State Energy Code Compliance WAITSUN 5 .4 1991 WA STATE ENERGY, COD.• COMPLIANCE REPORT 01/26/95 FILE : C : \\WATTDATA\\HD411E14 .WS HOUSE ID : 1050 E .4411 14TH Site : E .4611 14th Analyst : TAS Spokane , WA Jurisdiction: City of Spokane ( ) - Utility : WWP Homeowner : House Type: Single Family Floor Area : 1820 ft2 . Builder : Harley Douglas Weather Data : Spokane , WA Climate Zone : 2 ( 509 )487-9727 The PROPOSED design *COMPLIES* with 1991 WA State Energy Code . REFERENCE PROPOSED COMPONENT PERFORMANCE 405 404 Btu/hr--F ENERGY BUDGET 11 . 11 11 .20 kWh/ft2--yr REFERENCE DESIGN Reference Component Value X Area = UA BG Wall 3 .5 ' U-0 .041 223 9 . 1 BG Slab 3 .5 ' F--0 .640 50ft 32 .0 BG Wall 7 ' U-0 .036 192 6 .9 BG Slab 7 ' F-0 .554 24ft 13 .3 On Grade Slab F--0 .540 53ft 28 .6 Floor U-0 .029 292 8 .5 Glazing @15% U--0 .600 273 .0 163 .8 Doors U--0 .400 40 .0 16 .0 AG Wall U-0 .062 1522 94 .4 Ceiling , Attic U-0 .031 1050 32 .5 Infiltration ACH-0 .350 15350ft3( 92 .9 ) ---------------------------- Reference UA 405 PROPOSED DESIGN COMPONENTS Component Description Value X Area = UA BG Wall RO Uninsulated 3 .5 ' depth U--0 .271 223 60 .4 BG Slab F-0 .511 50ft 25 .5 BG Wall RO Uninsulated 7 ' depth U-0 .185 192 35 .5 ---------------- Items in parentheses not included in COMPONENT PERFORMANCE totals . *:k Denotes non-standard values -- check calculation of thermal value . Page 1 WATTSUN 5 .4 1991 WA STATE ENERGY CODE COMPLIANCE REPORT 01/26/95 FILE : C: \\WATTDATA\\HD411E14 .WS HOUSE ID: 1050 E .4411 14TH BG Slab F-0 .434 24ft 10 .4 On Grade Slab R10 4 ' vertical F-0 .480 31ft 14 .9 On Grade Slab R10. 2 ' vertical F--0 .540 22ft 11 .9 Floor R30 vented Joist 16oc U--0 .029 292 8 .5 Glazing @12% **2 glaze vinyl 3/4 " U--0 .510 137 . 1 69 .9 **2-glaze vinyl patio 3/4 " U-0 .510 77 .0 39 .3 Doors **Metal Insulated Flush , U--0 . 100 19 .0 1 .9 *:*Metal i--3/4 "urethane raised panel U--0 . 140 21 .0 2 .9 Ceil 30 1050 31 .5 Infiltration Standard Air Sealing ACH-0 .350 15350ft.3 ( 92 . 9 ) Proposed UA 404 Struc Mass Light Frame , Sheetrock walls M- 3 .000 1050 • 3150 Slab w/carpet w/pad , Sheetrock wall M- 5 .000 770 3850 HEATING/COOLING/VENTILATING SYSTEMS PROPOSED Heating System Type : Gas Furnace Make : unknown/ Model : unknown/ System Efficiency: 80 Modified Efficiency : 75 % Design ACH: 0 .60 Design Load( at 66F dt ) : 38256 Btu/hr Duct. Losses( % Dsn Load ): 0 Btu/hr( 0% ) Total Load: 38256 Btu/hr System Size: 57500 Btu/hr ( 150% ) Average Annual Heat : 90 MBtu Annual Cost: $ 506 Ventilation System: Integrated w/Forced Air Furnace Cooling System : • SEER: 0 .0 ( Unducted ) Cooling Load( at 12F dt ): 15068 Btu/hr System . Size( %Over ): 1 .7 tons( @125% ) Annual Cool Requirement : *** kWh/yr Solar Access: Partially Shaded Page 2 -- WA-1TSUN 5 .4 1991 WA STATE ENERGY CODE COMPLIANCE REPORT 01/26/95 FILE : C :\\WATTDATA\\HD411E14 .WS HOUSE ID : 1050 E .4411 14TH PROPOSED DUCT SYSTEM Location Avg Rvalue Surface Area SUPPLY All in heated space RETURN All in heated space GLAZING ORIENTATION PROPOSED PROPOSED South 81 .6ft2 North 117 .5ft2 Southeast : Northwest East • 15 .0 West Northeast • Southwest. . Economic and energy consumption estimates are designed for comparative purposes only . Actual cost for heating will vary depending on weather conditions , occupant lifestyle and other factors . ___.__. Page 3 ----------- --- -----------------