Utica-Dunkirk 29662 Limit Switch 320074-702 System Longevity: Helps reduce mechanical

System Longevity: Helps reduce mechanical strain on the compressor by modulating flow based on real-time bulb sensing

Key Benefits: Engineered for Compatibility: Drop-in replacement for York P1CGD and P2USD model series furnaces

the variable speed blower motor utilizes a ball-bearing construction and a secure band mount for low-vibration operation in high-static pressure environments

or heavy carbon deposits that ground the spark before it reaches the burner

Common Questions for HVAC Technicians

Utica-Dunkirk 29662 Limit Switch 320074-702 System Longevity: Helps reduce mechanicalWhen you're out in the field servicing a residential boiler or furnace, having a reliable Utica Dunkirk 29662 Limit Switch on the truck is essential for ensuring system safety and preventing heat exchanger damage. This L160 20F limit switch is a high performance, 3 4 inch bimetal disc control designed specifically for HVAC equipment repair. It functions as a critical safety device that opens the circuit on a temperature rise at 160F and automatically