Reznor 122990 Limit R-410A or angled orientation (excluding upside

or angled orientation (excluding upside down)

flush the condensate pan

Quiet Operation: The 825 RPM speed rating reduces harmonic vibration and acoustic noise during high-demand cooling cycles

Advanced Scheduling: Integrated real-time clock allows for energy-saving automation and precise timing functions

ensuring reliable performance across the BARD 8612-011 specifications range without requiring specialized modifications to the existing wiring harness

Reznor 122990 Limit R-410A or angled orientation (excluding upsideFor service technicians and commercial contractors, the Reznor 122990 Manual Reset Limit Switch is a critical OEM safety component designed for heavy duty gas fired unit heaters. Engineered to open at 180F, this high limit control acts as a fail safe against heat exchanger overheating. Unlike automatic switches, the manual reset design requires a physical inspection of the system before resuming operation, ensuring that common failure pointssuch as