I only gave four stars on performance because the unit is not as energy efficient as stated in the description when using the heating side of it. however, for as often as I will be using it, I think it will do just fine. it seem to be a great produet.

Units are good looking and compact. Easy to use and quiet. They were very easy to install.

i used the internet to locate the heatpump that i needed. the friedrich heatpump price was an excellant value. no alterations were necessary to install since the old one had the same size opennings. it simply slide right in and secured the heatpump to...

Good PTAK, very quiet, for use at a beach rental property. Does a good job..very reliable brand.