LEWISBURG, Tenn. — With the introduction of the N4H6 Performance 16 heat pump and N4A7 Performance 17 air conditioner, Tempstar is continually improving on its two-stage heating and cooling product ...
The SmartComfortâ„¢ R-410A split-system air conditioner and heat pump outdoor units have been redesigned to be up to 56 percent smaller and 28 percent lighter than prior models. The shorter and smaller ...