Description
This is a Brand New aftermarket replacement board for Lennox/Armstrong/Ducane Heat Pumps. Replaces Lennox/Armstrong/Ducane Part #s: 78H68 & 78H6801. Thanks for looking and good luck!
Function:
The control board is the "brain" of your unit, coordinating and executing the operation of other various components by sending voltage when and where needed. A control board is constantly monitoring sensors and safety switches in the unit.
Replaces Old Part #s:
78H68 78H6801
Repair Difficulty Level:
Partial List of Units that Use This Item:
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