Lennox 44L65 Limit Switch R-22 To minimize nuisance lockouts in

To minimize nuisance lockouts in demanding environments

OEM Precision: Contains exact Watts 3313-01 components to eliminate the fitment issues common with third-party seals

which can lead to premature wear

Key Benefits Complete Lubrication Overhaul: Includes the high-flow oil pump

This draft inducer motor facilitates critical flue gas movement

Lennox 44L65 Limit Switch R-22 To minimize nuisance lockouts inThe Lennox 44L65 Limit Switch is a critical safety component designed for precise thermal regulation within residential gas furnaces and air handlers. Engineered as a 160 185F AUTO limit switch, this normally closed (NC) thermal sensor monitors heat exchanger temperatures to prevent overheating and potential component failure. Functioning as a high limit safety cut out, the 44L65 features an automatic reset mechanism that restores the circuit once