JD
Joseph D. Ortiz
@earthsciinfo.bsky.social
Oceanographer, Climate Scientist; Environmental Remote Sensing; Energy and Sustainability; Professor, husband, father #FirstGen Views my own; Google scholar: scholar.google.com/citations?user=qMBuSe4AAAAJ&hl=en&oi=ao
3.3k followers3.1k following1.9k posts
There are now cold climate air source heat pumps that will work to -15 or -20F (-26C to -28C) and ground source heat pumps work at even cold air temps. Mine water heat pumps in the UK for district heating is also a good option.
JD
Joseph D. Ortiz
@earthsciinfo.bsky.social
Oceanographer, Climate Scientist; Environmental Remote Sensing; Energy and Sustainability; Professor, husband, father #FirstGen Views my own; Google scholar: scholar.google.com/citations?user=qMBuSe4AAAAJ&hl=en&oi=ao
3.3k followers3.1k following1.9k posts