A 95.1 percent AFUE gas furnace is designed with an iQ Drive™ variable-speed blower. The furnace is one component of the iQ Drive system, which also includes a 23 SEER air conditioner, an indoor coil, ...

The Ducane Horizontal 80 gas furnaces have individual balancing of each blower wheel, whisper burners, and the Honeywell® slow-opening gas valve, states the manufacturer. Features include a crimped, ...

Cudahy resident Morgan Gottschalk sees gas and electric prices only ... to be vertically installed instead of horizontal, Gottschalk said. The water furnace for his system costs about $15,000 ...