Product Details
The Honeywell L4064B2228 fan and limit controller is designed for controlling the high limit and fan motor in all types of forced air heating systems. It includes a 125°F fan on setting, 100°F fan off setting, a 200°F high limit stop, and a 5 in. insertion length. The controller features three wiring terminal options for installation: push-in receptacles for stripped wire, female receptacles for 1/4 in. male flag connectors, and field add-on screw terminals. It adapts to many competitive mounting holes for easy replacement and is available in various fan and high limit setting ranges. Additionally, the controller has a manual fan switch that overrides the automatic fan control to keep the fan running continuously.








