An update from the Medford DER that is a part of the Thousand Homes Challenge.
Here’s what a 6.9kw solar array can do to your electric bill:
In the span of 2 months, we’ve gone from consumers to producers of electricity back to the power grid, with all of our home’s electricity demands met !
This, combined with the ultra low heating demands of this super-insulated home is a major triumph for proving the efficacy of retrofitting an old home. This 1908 2-family now outperforms “code built” new-construction homes by a wide margin!
More to come, as we continue tracking our Thousand Homes Challenge compliance over the next 10 months.