Description
This is a BRAND NEW Ducane/Lennox/Armstrong Inducer Motor / Exhaust Motor . The part # is R100155-01 (also 100155-01 & 98M88). The Fasco part # is 7121-11738E. The inducer is 208-230 volt and 3000 rpm. Thanks for looking and good luck!
Function:
An inducer motor is designed to expel the exhaust gas from the furnace. Older inefficient furnaces allowed the flue gas to escape the unit with virtually no resistance. Newer high efficient furnace heat exchangers are so restrictive that the flue gases cannot exit the furnace though “natural draft”. Therefore, the inducer is required to pull the flue gases through the heat exchanger. The inducer motor is usually the first thing that starts up when your furnace calls for heat.
Replaces Old Part #s:
98M88 98M8801
Repair Difficulty Level:
Partial List of Units that Use This Item:
Hit Ctrl+F and enter your model number for a quick search!