2314 74TH ST SE 2018-01-02 MF Import

COMPLIANCE NWEC Lt+JVRISE RESIDENTIAL t;OrvtPLIANCE CHECKLIST - REQUIRED Electrically heated dwellings, S 3 stories, Zone 1, Western Washington INSPECTION -'& •- APPROVED IMPORTANT: Please supply Information requested In the appropriate shaded boxes below. Disregard boxes that don't describe your building or equipment. Do NOT place checks In the two left columns. TION PHASE ❑ Lo (including rim Joists) will be insulated withoutcompression to: R-19bolt (CIn options I,III,IV) ❑ R-24 (Ch #6,Optlon Iq � R-� I(Ch # 4 oI® w grade walls not insulated on the exterior (See FOUNDATION PHASE) will be insilated to: R-19(Chapter 6, all Options) on the Interior ❑ R-- (Chapters 4, 5, or 7) on the Interior. ❑ ❑ ed ceilings will be Insulated without compresslon to: H38(Ch q6, all options) ❑ R_(Ch N4 or 5) ❑ ❑ Skylight well Insulation is Installed and equivalent to the required wall R-values (Recom Iendalion: place coiling Insulation baits in place behind skylight wells) Vapor retarders will be Installed toward the war rface as represented below: Select one option for floors, walls, and appropr to c Ilings: Floors: W Plywood labeled EXPOSURE Poly (a 4 backed baits ❑ PVA Walls: Poly plastic (2 4 Mil) ❑ ba ked batts PV Ceilings Not required where ventilation space average 2" a ove Ins tlo LJPOIy plastic ( 4 MII) 0 PVA ❑ backed ba i EllfHeating system efflclency and slz g requirement; will be met as represented below: Maximum heating system capacity (1500° 1 design heat load) has been calculated at '7 KW Heat Pump OfI[Clancy will be met under following compliance path: ❑ Ch 116, Option IV: air source heat pum , HSPF 2 6.8 ❑ Ch k5 air source heat pump: HSPF 2 6.8, OP z 2.7/2.0 ❑ Ch N5 water source heat pump: COP> 3.0 Healing system requirements will Is met with ollowing system: Mir. h'odel M Max. output f W Type HSPF _ COP NWEC Insr at ` hase a Ire ants: Approved b _ J Date WEEK APRIL 90 Page 6 of 7