Reznor 201961 Limit 320788-703 Common causes include a soot-clogged

Common causes include a soot-clogged heat exchanger

when brazing the 3/8-inch connections

you are ensuring the specific metallurgical properties and precision machining required for smooth

This reliable HVAC safety control supports versatile mounting and is rated for temperatures ranging from -40°F to 140°F

Engineered to maintain a gas-tight seal under varying thermal loads

Reznor 201961 Limit 320788-703 Common causes include a soot-cloggedThe Reznor 201961 Limit Switch is a high temperature safety control engineered for specific gas fired unit heaters, including Reznor UDAP, UDAS, UBX, and UBZ series. This OEM Reznor replacement part features a factory calibrated trip point of 275F (135C) to prevent heat exchanger damage and combustion failures. This SPST auto reset limit is identified by its distinct green dot, ensuring technicians can quickly verify the thermal rating during a field