Tempstar® brand PDX3 dual-fuel package units have efficiency ratings of 13 SEER, up to 80 percent AFUE, and 7.7 HSPF. They use R-410A refrigerant. The heat pump features a new defrost system that ...
The Tempstar 71/2-ton PGF package gas/electric series, designed to provide high efficiency heating in the 81% range and 10-SEER cooling, is now available in a 575-V model. It continues to be available ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results