DON'T EVER BUY THIS BRAND!!!!!!!
We live in a fairly new development of houses in which Heil central air conditioners were installed.
We're currently trying to get complete data, but the count at this point is a couple dozen houses have had the units break down between years 1 and 5, for some houses they have broken down repeatedly (4-6 times).
This brand is very inferior and a total rip-off. The only person it benefits are the HVAC repairmen in the area!!