Enhances system safety by effectively monitoring draft conditions and combustion airflow

This adjustable limit switch is a direct-fit solution for technicians servicing Trane air handlers and rooftop units

Industrial Build: Features a snap-acting contact structure with high contact force to eliminate bounce and ensure long-term electrical reliability

maintaining the narrow differential required for multi-stage heating equipment

McDonnell & Miller 250-2-30 Valve 30067439-890 Enhances system safety by effectivelyMcDonnell & Miller?250 2 30 2" NPT Pressure Relief Valve Set at 30 PSI and 4,100,000 BTU Capacity (Part Number 183025) This item is not qualify for free shipping.