Honeywell 14004439-001 Extension including 22L62 and 22L75 models

including 22L62 and 22L75 models

replacing the sensor with this factory-tested HVAC high limit control restores system safety and prevents short-cycling issues caused by degraded bimetal sensors

Ensure there is at least 1/4" clearance between the paddle tip and the pipe wall to prevent mechanical interference

High Interrupting Rating: Rated for 200

Technicians should inspect the existing gasket for cracks or compression sets and replace if necessary to ensure a hermetic seal

Honeywell 14004439-001 Extension including 22L62 and 22L75 modelsThe Honeywell 14004439 001 Cam Setpoint Extension is a precision engineered pneumatic control accessory designed to facilitate accurate mechanical adjustments in commercial HVAC systems. Built for rigorous duty cycles, this cam extension provides the necessary mechanical linkage to bridge the interface between actuators and setpoint control mechanisms. For technicians managing building automation systems, incorporating this OEM Honeywell replacement