Many Comfortmaker furnaces are energy efficient, especially the Softsound DLX 90 gas furnace, which has an annual fuel-utilization efficiency rate of 96 percent. This offers more than 33 percent savings when compared to a furnace that is not energy efficient.
The Softsound DLX 90 gas furnace has a blower motor and is compatible with two-stage cooling. This unit also has a dehumidification capability, which helps to reduce the moisture in the air when used with a humidity-sensing thermostat. This very safe unit has a temperature-limit control and is housed in a steel, insulated cabinet. The motor is housed behind a sealed door, and rubber gaskets help to lower the sounds of operation.