Wallingford Single-Family Positive Energy Home
Project Address
Seattle, WA
Conditioned Square Footage
3,989 sqft
Number of Bedrooms
6 Beds
Number of Bathrooms
4.0 Baths
Number of Floors Above Grade
4 Floors Above Grade
Home Type
Spec
Climate Zone Temperature
Mixed
Climate Zone Humidity
Marine
With PV
HERS Index with PV
-2HERS (PV)
Average Monthly Energy Bill PV
$0Average Monthly Energy Bill (PV)
Annual Energy Cost Savings with PV
$3,500Annual Energy Cost Savings (PV)
30 Year Savings with PV
$142,00030 Year Savings (PV)
Learn More
Key Features
Key Features
All-electric home Energy / Heat recovery ventilator Electric Vehicle Charger Installed or Wired for Charger Heat pump water heater Photovoltaics Triple-pane windows Unvented insulated attic ACH 50 < 2.5 or CFM50/SF of enclosure ≤ 0.25
Additional Details
Additional Details
4C Marine Climate
See the Poster
Testimonials
Home owner (or occupant) TestimonyThe key to zero- and positive-energy home building is to properly insulate and air-seal the home so heat and air are not lost through cracks in the building envelope. Not only is it better for the environment, it’s better for the homeowner’s bottom line.Testimony CitationAnthony Maschmedt, builder of this home
