The Luxaire® Acclimate™ 33-inch, variable-speed modulating gas furnace with electronically commutated motors can achieve up to 98 percent AFUE. In redesigning the furnace line, the height of the unit ...

LAS VEGAS — With energy prices due to rise, customers are looking for high-efficiency furnaces that will reduce their energy bills while still providing optimal comfort. They also want smart, ...

Dear Jim: We are retired and our interest income from bank CD's is not what it used to be. I thought about replacing our gas furnace to lower our utility bills. What is the most efficient design ...