Trane FAN05668 Fan L99H008 Precision Safety Monitoring: Functions as

Precision Safety Monitoring: Functions as a dual-stage pressure switch to verify proper draft before allowing the ignition sequence to begin

This SPST (Single Pole Single Throw) fixed-temperature high-limit switch is calibrated to trigger at 250 degrees Fahrenheit

positive break of the circuit

Does this unit require a specific seal for the conduit

Trane FAN05668 Fan L99H008 Precision Safety Monitoring: Functions asThe Trane FAN05668 Centrifugal Fan is a heavy duty OEM replacement fan engineered for high static pressure applications within commercial and industrial HVAC systems. Built with a 11 inch diameter impeller, this centrifugal blower is designed to move large air volumes efficiently by converting rotational energy into increased air velocity. Veteran techs know that maintaining precise airflow in Air Handling Units (AHUs) is critical for system balance;