making it a critical safety component for high-limit sensing within the heat exchanger airflow

Broad Compatibility: A verified technical fit for Reznor HVAC models F-25 through F-400

This component meets UL and CSA standards

Field technicians should verify furnace limit switch compatibility by checking the existing part number against the manufacturer’s technical data sheet to ensure the temperature setpoints match the original equipment specifications for the specific induction furnace model being serviced

Precise 1/4" NPT Fitting: Standardized threading ensures high-tolerance compatibility with Utica and Dunkirk boiler models

GC Valves HS3GF04A24 Coil making it a critical safetyThe GC Valves HS3GF04A24 is a specialized solenoid replacement coil designed for high performance fluid control in demanding environments. Engineered for a 240V AC power supply, this 8 watt coil provides the necessary electromagnetic force for consistent valve actuation. Its NEMA 4 rating ensures the internal electrical components remain protected against water ingress, dust, and windblown debris, making it a reliable choice for both indoor and