furnace to heat pump conversion 3
https://theefficientcoolingsystemsnest.focalledger.com/posts/how-to-choose-efficient-cooling-systems-for-your-home
Switching from an old furnace to a heat pump feels like upgrading from a clunky radio to a smart speaker. Instead of burning gas or oil to create heat, it moves warmth from outside air into your home—even in cold weather. It also works in reverse for cooling, so you ditch separate AC. The change cuts fossil fuel use and often lowers energy bills, but requires proper installation and sometimes a backup system for bitter climates. It's a practical shift that makes your home more efficient without…