HomeMy WebLinkAbout2014, 09-19 Energy Compliance CertificateProperty Address: 411 S St Charles
Spokane Valley, WA
Conditioned Floor Area: 2492 Date: 09 / 19 / 2014
Builder or registered design professional :
Viking Builders Home Energy Audit Tech
Signature: Ale town 509 280 0381
R -Values
Ceiling: Vaulted R- Floors: Over unconditioned space R- 30
Attic R- 49 Slab on grade floor R- j 0
Walls: Above grade R- 21 Doors: Metal R. 5.6
Below. int. R- Glazed R- 3.3
Below, ext. R- R-
U -Factors and SHGC
NFRC rating (or)
Default rating (Appendix A WSEC 2012)
Windows U- .30 SHGC- N/A
Skylights U- SHGC- N/A
Table 406.2 Option(s) 5B
Total 406.2 Credits 1.5
Heating, Cooling & Domestic Hot Water
System
Type
Efficiency
Heating
Gas forced air
95.2%
Cooling
Electric central
DHW
Electric heat pump 50 Gal
2.4 EF
Duct & Building Air Leakage
All ducts & HVAC in conditioned space ( xtx / no) Insulation R- 8
Air handler present ( yes i
Test Target 100 CFM@25Pa Test Result 100 CFM(a 25Pa
Building air leakage target: ACRS„ < 5.0 - Tested leakage: ACHSO = 3, Z
Onsite Renewable Energy Electric Power System
System type: Rated annual generation Kwh