Honeywell Home L4064B2236/U Tradeline Universal Combination Fan and Limit Controller, 8″ Insertion
SKU: L4064B2236/U
$278.23
Stock:
1 unit
Description
- The Resideo Honeywell Home L4064B2236/U Tradeline Universal Combination Fan and Limit Controller is a legendary, industry-standard mechanical safety control engineered to supervise critical heat-exchanger metrics inside residential forced-air gas or wood furnaces.
- Utilizing a highly accurate, 8-inch helical bimetal sensing probe that extends directly into the central airflow plenum, this heavy-duty controller automatically turns the indoor blower fan on or off based on air heat accumulation while providing dual thermal protection that cuts the main burner's power loops if plenum temperatures spike above safe thresholds.
- Pre-configured with a 200°F mechanical safety stop and featuring a handy pull-out continuous fan override switch, the universal design includes a break-away jumper tab and a multi-fit adapter bracket plate to seamlessly replace obsolete L4064A, B, or E control switches across all major legacy heating appliance networks.
Specifications
Manufacturer / Brand
Honeywell
Manufacturer Part Number / SKU
L4064B2236/U
UPC
085267323625
ASIN
B06X9XSN5F
Sensing Element Insertion Length
8 Inches (203 mm) rigid probe
Factory Operational Safety Stop
Pre-calibrated mechanical high-limit physical safety stop locked at 200°F (93°C)
Full Load Inductive Ratings (120V AC)
Fan Circuit: 14.0 Amps | Limit Circuit: 8.0 Amps
Full Load Inductive Ratings (240V AC)
Fan Circuit: 7.0 Amps | Limit Circuit: 4.0 Amps












