As a SPDT auto-reset switch

As a low-volume non-relay transducer

System Safety Monitoring: Continuous monitoring of limit switches and flame sensors to prevent hazardous operating conditions and ensure code compliance

Can I use a higher WC pressure switch on a furnace designed for -0

Reduced Maintenance: Designed without close-fitting sliding parts in the water passages

Reznor 257029 Housing/Shroud Refrigerant As a SPDT auto-reset switchEnsure the reliable performance of your commercial heating equipment with the Reznor 257029 Housing Shroud. As a critical genuine Reznor replacement part, this venter motor housing is engineered to the exact specifications of the original equipment manufacturer. It serves as a durable protective enclosure for the venter motor assembly, facilitating the precise directional airflow necessary for the safe exhaust of combustion gases. Built to withstand