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Net Zero Energy Homes with Solar & Geothermal

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Quick Facts
Average Annual Savings


Energy Needs Met


or more of electricity

Net Investment


Return on Investment


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An 8.5kW solar system providing all energy needs of the house including electricity to powering the geothermal unit.

Maintenance Requirements:

The is no maintenance for the system other than rinsing the panels with water once or twice per year.

Efficiency or Sustainability Improvements:

The house is Energy Star Rated including extra insulation in the walls and ceilings, Engery Star windows and doors, sealed and insulated duct system, and extremely air tight construction.

Open House Info:

Sponsored in association with Connecticut Geothermal Association

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White Oak Farm Geothermal
annual savings
White Oak Farm Geothermal

Single-Family Residence|Geothermal

Katywil Farm Community: 6A Dunnell Drive, Katywil, Colrain, MA
annual savings
Katywil Farm Community: 6A Dunnell Drive, Katywil, Colrain, MA

Single-Family Residence|Combined Heat & Power

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