Reznor 201961 Limit 320720-756 This is a standard-tier component

This is a standard-tier component for contractors requiring reliable fluid control in commercial laundry

Advanced Motor Control: Features a sensorless brushless DC motor for maintenance-free operation and energy efficiency in holding mode

Always verify the part number against your specific furnace model number before installation

or uneven flame lifting that cannot be resolved by cleaning

simplifying field replacement

Reznor 201961 Limit 320720-756 This is a standard-tier componentThe 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