New homes are wood framed, single story. Sunlight provides almost all of the heat and light for the entire house. Some unique features in new homes include:
• passive solar design
• 1,056 ft2
• wood frame, three-bedroom, one-story
• direct gain solar tempering with low-e insulated windows
• 2x6 stud walls
• high density batt insulation Rv=21
• insulated sheathing Rv=5
• raised heel wood trusses with extra insulation Rv=60
• shallow frost-protected foundation
• hydronic fin-tube baseboard radiation supplied by gas-fired
40 gal. water heater
• air-tight drywall with gasketing and caulking
• heat recovery ventilation system
• energy efficient appliances
• compact fluorescent lights
• low-volume toilets and showerheads
• average winter gas bill ranges from $20-30
• average 43% reduction in energy consumption
Back-up
Water Heater
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Heat Recovery Unit
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