Description
OEM Lennox Armstrong Ducane Condenser Fan Blade Replaces 20391102
This is a BRAND NEW Lennox/Armstrong/Lennox Condenser Motor Fan Blade. The part # is 72L75 (also 75L7501 & 20391102). It's listed as 18" with 3 blades 30 degree pitch and a 1/2" bore for the motor shaft. Thanks for looking and good luck!
Function:
An electric motor converts electrical energy into mechanical energy. In an HVAC system, motors typically turn the air conditioning fan blade and the furnace blower motor. Newer high efficient motors, such as X13 and ECM motors, have "end caps" that control the motor speeds. These can be removed and replaced separately.
Replaces Old Part #s:
20391102
Repair Difficulty Level:
-
How to Replace an Condenser Fa...
A brief demonstration of how to replace a bad Air Conditioning Fan Motor - HVAC....
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How to Wire a 4 Wire AC Conden...
A Quick Guide for Installing 4 Wire Condenser Fan Motors. (HVAC)...
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How to Wire a 3 Wire AC Conden...
A quick guide for installing 3 Wire Condenser Fan Motors. (HVAC)...
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How to replace a Capacitor - H...
A brief demonstration of how to replace an Air Conditioner capacitor...
