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A comment on Why geothermal isn't ubiquitous and how it might get that way. Parent comment

Re:Why geothermal isn't ubiquitous and how it might get that... by turtlebits on Thursday July 08, 2021 @08:21PM (#27779212)
If you have enough insulation, I would recommend getting a blower door test done and see what your ACH50 is (air changes per hour at 50 pascals) to see how leaky your house is.
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