I received a quote for a two-stage heat pump (model HCH636GKA). I have the following questions:
- Does a "two-stage heat pump" imply a two-stage compressor?
- Does a two-stage compressor guarantee two-stage heating and cooling? Or is it possible to end up with two-stage heating and one-stage cooling?
I can't find enough information about this particular model aside from the aforementioned spec-sheet which I linked to.