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Northland GeoThermal | |||||||||
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In his experience, the economic advantages of using geothermal to heat and cool a home are unsurpassed. While the cost of fuel oil or gas jumps around dramatically, the relative cost of using electricity does not change. The study of geothermal energy has been around since the early 1980's and it is continually redefined and has evolved into the process it is today.
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![]() Northland Geothermal is based in Duluth, Minnesota and serves the Great Lakes area. |
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