Honeywell L4064B2210 - Fan & Limit ControllerThe Honeywell L4064B2210 is a Fan and Limit Controller with 125 F fan on and 100 F fan off stops, 200 F high limit stop and 11 1/2 in. insertion. For control of high limit and fan motor in all types of forced air heating systems. Features: The L4064B2210 includes three wiring terminal options available for easy installation--push-in receptacles for stripped wire, female receptacles for 1/4 in. male flag connectors, and field add-on screw terminals. Adapts to many competitive mounting holes in replacement applications and available in a variety of fan and high limit setting ranges. Has manual fan switch that overrides fan control to keep fan running continuously. Product Specifications BRANDHoneywell ELEMENT INSERTION LENGTH INCHES11-1/2 TEMPERATURE CONTROL RANGE °F100 to 250 APPLICATIONForced Warm Air Heating Systems DESCRIPTIONFan and Limit Controller PACKAGE QUANTITY1 LIMITED WARRANTY YEARS1 MANUFACTURER'S PART NUMBERL4064B2210