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Two-story sunspace, earth-sheltering, and mass walls and floor provide 65% of space heating; and recently installed heat pumps powered by our solar pv system provide the rest.

What You Need to Know


Two-story sunspace, mass concrete walls & floors, and earth-sheltering provide 65% of heat. Broad overhangs and passive cooling provide comfort in the summer.

Other Benefits:

Recently installed mini-ductless high-efficiency split system heat pumps provide back-up heat in winter and air-conditioning in summer. Heat pumps are powered by our solar pv system on sunny days.

Open House Info:

From Route 80 take exit 34B (Route 15 North); eventually Route 15 becomes 2 lanes; continue to 4th traffic light (see red Chatterbox restaurant on your left); turn right onto County Route 565 N; go 3 miles to 2nd road on right and turn right onto Losey Road; go 1-1/2 miles and turn left at Fox Hill Road -- up hill to #19 on left. Parking area is up Fox Hill Rd. on right.

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Solar Hot Air Furnace / Sunspace
Solar Hot Air Furnace / Sunspace

Residential|Solar Space Heating

annual savings
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