Carrier HH18HA119 Limit Switch 326058-757 You must match the horsepower

You must match the horsepower (HP) and RPM ratings of the original equipment

Can this valve be used for Natural Gas conversions

Common symptoms include screeching from worn sleeve bearings

Can I use this in a DPR3000 series recorder

Robust OEM Build: Genuine Carrier replacement part quality ensures long-term reliability in high-cycle furnace environments

Carrier HH18HA119 Limit Switch 326058-757 You must match the horsepowerThe Carrier HH18HA119 is a critical safety component designed for precise thermal monitoring in high efficiency furnaces and air handlers. Engineered as a 125 35F limit switch, this bi metal snap disc functions as a formal high limit control to prevent heat exchanger damage or hazardous operating conditions. With an opening set point of 125F and a 35F differential for reset, the HH18HA119 ensures the blower assembly and burner sequence maintain safe