Hsannple Katie Gibbs Energy Vanguard Also might want to think about ductless heat pumps.
daikin.com/products/ac/li…
Hsannple Katie Gibbs From the essential Energy Vanguard blog.
I recommend querying it's trove of post.
The writer is based in Georgia, but he is cold-climate aware. : )
energyvanguard.com/blog/can-you-o…