Lennox 75W43 Thermal Switch

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Lennox 75W43 Genuine OEM Replacement Part

The Lennox 75W43 Thermal Switch switches the power on or off, controlling the unit's operation as needed.

Making the move to real OEM buttons and switches contributes to the efficient operation of your HVAC system for a comfortable indoor environment
Fits popular LGH180U4, LGM180U4, LCH240H4 units and more (see FITS MODELS below for complete list)
Common Equipment Type(s):

Lennox 75W43 Genuine OEM Replacement Part