I am not familar with that term but searching around points to it as what we need.
We bought a modular home where the heat and ac were removed years ago. We want to add heat/ac but need everything in one location.
Is package unit the correct term?
Do they come with either propane or electric heat?
We need a 3.5 ton, 13 SEER, propane heat, unit. What should we expect to pay just for the unit? We are in California.
Thanks in advance.