Penn Cove Heirloom
Project Address
Coupeville, WA
Conditioned Square Footage
3,289 sqft
Number of Bedrooms
4 Beds
Number of Bathrooms
4.0 Baths
Number of Floors Above Grade
2 Floors Above Grade
Home Type
Custom
Climate Zone Temperature
Mixed
Climate Zone Humidity
Marine
With PV
HERS Index with PV
40HERS (PV)
Average Monthly Energy Bill PV
$90Average Monthly Energy Bill (PV)
Annual Energy Cost Savings with PV
$1,200Annual Energy Cost Savings (PV)
30 Year Savings with PV
$49,70030 Year Savings (PV)
Built By
CVH Inc. DBA Clifton View Homes
ZERO
HIA Year
HIA Status
Winner
HIA Category
Housing Innovation Award
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Key Features
Key Features
Air-to-water heat pump All-electric home Compact (core) plumbing design Electric Vehicle Charger Installed or Wired for Charger Heat pump water heater High-efficiency variable-speed heat pump High-performance wall with continuous insulation Structural insulated panel (SIP) walls or walls and roof Triple-pane windows Unvented insulated attic ACH 50 < 2.5 or CFM50/SF of enclosure ≤ 0.25 Hot Water Recirculation Pump
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Testimonials
Video Testimonial
Home owner (or occupant) Testimony“I often forget that we have air conditioning, because by opening windows here and there, the temperature in our ZERH house is perfect. We turned on the heat in mid-November and turned it off at the end of February. … But, as perfect as the energy aspects of the house are, I must also stress that the house and ADU are absolutely beautiful!Testimony CitationHomeowner
