Resideo L4064B2210 Controller Els PW 17895 This field-adjustable unit features a

This field-adjustable unit features a broad operating range of 0

the A30 series typically includes a break-off shaft

or failing to activate the safety interlock switch

Frequent tripping usually indicates restricted airflow due to a dirty filter

this bimetal furnace sensor effectively breaks the electrical circuit if temperatures exceed the 120

Resideo L4064B2210 Controller Els PW 17895 This field-adjustable unit features aThe Resideo L4064B2210 Fan and Limit Controller is a critical component for regulating forced warm air heating systems, providing integrated control over blower motor activation and high limit safety protocols. This universal furnace fan limit switch features an 11. 5 inch element insertion length, making it ideal for large plenum applications where accurate temperature sensing is required. Engineered for reliability, the switch logic ensures the fan