I got a Mitsubishi variable speed heat pump installed recently to replace my gas furnace (didn't have AC before). It's extremely quiet, inside and out. I do n

I got a Mitsubishi variable speed heat pump installed recently to replace my gas furnace (didn't have AC before). It's extremely quiet, inside and out. I do not recommend it for areas that go well below freezing, though. I want to say the unit is rated down to 20F I believe it comes in mini-split varieties but I did not choose that option as it was more expensive and I didn't like the aesthetics.