Lennox 53K80 Fan Timer Control Board Kit is a premium replacement part designed to maintain the efficient operation of select Lennox heating and cooling units. This fan timer board ensures proper timing and sequencing of your HVAC system's fan and heating elements for optimal performance and reliability.
This fan timer control board replaces the following part numbers:
If you're unsure whether this is the correct part for your Lennox system, contact our customer support team with your unit's exact model number for assistance.