STIHLY DAN
Minister of Fire
Yes they are. I just threw that up so someone can see what options are out there. Just got done installing one in a home that has 4 zones. 2-2 ton coils and 2 -1 ton. Unit works great. With my cost all the parts involved. four line sets,4 condensate pumps, remotes,wiring and a few other bits. About 4900.00 my cost. Verses their quote to have duct work put into the tune of 40 grand. Big house.
That is awfully cheap for 6 tons, you get great pricing.