Reznor 100799 Limit Control verifying the coil voltage and

verifying the coil voltage and amperage compatibility is critical to preventing premature burnout or localized overheating at the terminal connections

and 58SGB181127

ensuring the gas control valve operates within factory-rated water column (WC) specifications is non-negotiable for system safety and efficiency

Key Benefits Precise Flow Control: The

rooftop units

Reznor 100799 Limit Control verifying the coil voltage andThe Reznor 100799 Limit Control is a critical safety component designed for precise thermal regulation within Reznor unit heaters. This L150 25F high limit switch operates with a fixed temperature setpoint, featuring an open on rise configuration at 150F and a 25F differential for reset. Engineered for rapid response to heat exchanger over temperature conditions, this SPST limit switch ensures the burner circuit is interrupted if airflow is restricted