1992, 10-01 Super Good Cents Compliance Report C.OuMTX
WATTSLN 5. 3 LONG TERM SUPER GOOD CENTS/1991 MCS COMPLIANCE REPORT 10/01/92
FILE: C: \WATTSUN5\KM#304.WS HOUSE ID: KM#304
Site: 1592$ EAST 23RD Analyst: MICHAEL DeVLEMING
VERADALE, WA 99037 Jurisdiction: SPOKANE COUNTY
( ) - Utility: VERA WATER & POWER
Homeowner: House Type: Single Family •
Floor Area: 3374 ft2
( )
Builder: KEVIN MADDEN CONSTRUCTION Weather Data: Spokane, WA
Climate Zone: 2
( ) -
The PROPOSED desn QUALIFIES fo SGC(91 MCS) Tier 1.
REFERENCE PROPOSED
COMPONENT PERFORMANCE 477 472 Btu/hr-F
ENERGY BUDGET 3.79 4.28 kWh/ft2-yr
REFERENCE DESIGN
Reference
Component Description Value X Area = UA
BG Wall 3 .5' R21 batt 3 . 5' w/TB U-0. 040 175 7.0
BG Slab 3.5' F-0.556 50ft 27.8
BG Wall 7' R21 batt 7' w/TB U-0. 035 840 29.4
BG Slab 7' F-0.503 120ft 60.4
Floor R30 vented joist U-0. 029 140 4.1
Glazing @15% 0.35 U-value U-0. 350 506. 1 177.1
Doors Metal R5 base case U-0.190 38.0 7.2
AG Wall R21+R5 ADV U-0.041 991 40.6
Ceiling, Attic R49 blown Attic ADV U-0. 020 1757 35. 1
Infiltration Standard air sealing ACH-0.350 14600ft3 88.4
Reference UA 477
PROPOSED DESIGN COMPONENTS
Component Description Value X Area = UA
BG Wall R19 Batt 7' depth U-0. 036 840 30.2
BG Slab F-0.554 120ft 66.5
Items in parentheses not included in COMPONENT PERFORMANCE totals.
** Denotes non-standard values - check calculation of thermal value.
* Denotes adjusted UA to reflect 7-1/2 mph wind speed.
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W$TTSUN 5.3 LONG TERM SUPER GOOD CENTS/1991 MCS COMPLIANCE REPORT 10/01/92
FILE: C: \WATTSUN5\KM#304.WS HOUSE ID: KM#304
BG Wall R19 Batt 3 .5' depth U-0.041 175 7.2
BG Slab F-0.625 50ft 31.3
Floor R30 vented Joist 16oc U-0. 029 140 4.1
Glazing @10% **2-GLAZE, VINYL FIXED W/ARGON-WP U-0. 380 52 . 0 19.2*
**2-GLAZE, VINYL SLIDER W/ARGON-WP U-0.350 230.0 78.2*
**2-GLAZE, PATIO SLIDER/ARGON-WP U-0.440 40.0 16.8*
Doors Metal R-5 base case U-0. 190 38.0 7.2*
AG Wall R19 INT Lap Wood U-0.058 1175 68.2
Ceiling R38 blown Attic STD baffled U-0. 031 1757 54.5
Infiltration Standard Air Sealing ACH-0.350 14600ft3 88.4
Proposed UA 472
Struc Mass Light Frame, Sheetrock walls M- 3.000 3374 10122
HEATING/COOLING/VENTILATING SYSTEMS
PROPOSED
Heating System Type: Heat Pump: Ground Source
Make: Sol-A-Terra II
Model: DE014VSA/
System Efficiency: 320 %
Modified Efficiency: 192 %
Design ACH: 0. 60
Heating Load(at 66F dt) : 36269 Btu/hr
System Size: 16.2 kBtu/hr at 70F
12 .5 kBtu/hr at 50F
Maximum Size @150%: 16.0 kW
Auxiliary: 7. 0 kW
Average Annual Heat: 9211 kWh
Annual Cost: $ 350
Ventilation System: Integrated w/Forced
Air Furnace
Cooling System:
SEER: 0.0 (Unducted)
Cooling Load(at 12F dt) : 29323 Btu/hr
Recommended Size @125%: 3 .4 tons
Annual cool requirement: *** kWh/yr
Solar Access: Partially Shaded
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WATTSUN 5.3 LONG TERM SUPER GOOD CENTS/1991 MCS COMPLIANCE REPORT 10/01/92
FILE: C: \WATTSUN5\KM#304.WS HOUSE ID: KM#304
PROPOSED DUCT SYSTEM
Location Avg Rvalue Surface Area
SUPPLY All in heated space •
RETURN All in heated space R- 8. 0 135.0 ft2
GLAZING ORIENTATION
PROPOSED PROPOSED
South ft2 •North ft2
Southeast : 106.0 Northwest : 110.0
East West
Northeast : 106. 0 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.
A
vett^ HQ
'.1,)4;0, (31 IVIRiREEN RD.
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r;;4PA,I t4 4 c,,/^k I-,)1\1 Q9037-06310
October 1, 1992
Randy Vissia
Department of Buildings
1303 West Broadway Ave.
Spokane, WA 99260-0180
Dear Mr. Vissia:
The dwelling structure (15920 East 23rd CT) listed on the attached information packet has
been reviewed by the undersigned and meets the SUPER GOOD CENTS/WSEC
qualification criteria for the Component Performance approach using the WATTSUN5
Computer Program.
In order to meet the SUPER GOOD CENTS/WSEC specifications, all glazing will be
required to be filled with Argon Gas. WSEC ventilation requirements will also need to be
met.
Sincerely,
VERA Ati9WER
‘_. 1 i ,
IA
Michael DeVleming, Director
Energy Management Service
enclosure
cc Kevin Madden (Kevin Madden Construction)