Gas Furnaces

Today, you'll find our high-efficiency gas furnaces in more manufactured
homes than ever before. That's because more families are discovering
only our furnaces offer such incredible efficiency and comfort, plus lots of
other value added features such as:

Our unique ultra pilot system that virtually eliminates outages and
automatically shuts off all gas if one should ever occur.
Dual shut-off valves ensure 100% gas shut-off for safety.
Continuous fan switch circulates room air continuously during summer or
winter operation to improve comfort.
Built-In coil cabinet allows fast and easy add-on of split system air
conditioner and heat pump.
High-efficiency operation meets all federal energy efficiency standards.
Choice of air conditioning ready furnaces allows easy hook up of a
matching cooling system to further improve your year-round comfort and
For 80+ AFUE models, multiple configurations available in the M1 Series
(pictured above), and in the classic CMF Series.
For 90+ AFUE models, configurations are available in upflow and
downflow series.
M1 Parts
Coleman Furnaces