Heat Pump System Options – radiant hydronic floor plus ducted air

As a follow up to the advice I got on this thread I have a few more questions.  https://www.greenbuildingadvisor.com/question/cold-climate-air-to-water-heat-pump-auxiliary-heat-acSubject structure is 3BR cottage outside Rangeley, ME climate zone 6.In typical… As a follow up to the advice I got on this thread I have a few more questions.  https://www.greenbuildingadvisor.com/question/cold-climate-air-to-water-heat-pump-auxiliary-heat-acSubject structure is 3BR cottage outside Rangeley, ME climate zone 6.In typical…Read MoreGreenBuildingAdvisor