Reznor 211754 Limit Switch 323055-751 the HPR-25 utilizes a smooth

the HPR-25 utilizes a smooth bore copper tube-on-tube heat exchanger to ensure high thermal efficiency with minimal pressure drop

roll-out switches

ensuring consistent torque and shaft rotation even in high-cycle environments

ensuring the blower motor clears the heat exchanger of residual heat before the system cycles down

it is commonly utilized in Modine PV75

Reznor 211754 Limit Switch 323055-751 the HPR-25 utilizes a smoothThe Reznor 211754 Limit Switch is a critical safety component designed for high limit temperature monitoring in Reznor unit heaters. This OEM replacement switch features a 180F fixed temperature setpoint with a 30F differential, ensuring precise thermal cutout protection to prevent internal heat exchanger damage or unsafe operating conditions. Built for durability in commercial HVACR applications, this SPST automatic reset limit switch monitors