it should be wired through auxiliary contacts to stay energized only when the compressor is off

also identified by part number 18G8901

The Maxitrol 325-3-3/8 Gas Regulator is a high-performance lever acting design solution for contractors managing residential and commercial gas piping systems

Key Benefits Precise 61-Inch Length: Optimized for large-scale Trane cabinetry

Common Questions Is this switch an automatic or manual reset

Watts 0004434 Valve it should be wired throughThe Watts 0004434, also identified as the 1XL 4 125, is a high performance 1 2 inch T&P relief valve engineered for critical temperature and pressure protection in water heating systems. Designed specifically for hot water storage tanks and heaters with ratings up to 15,000 BTU hr, this bronze body relief valve features a 4 inch extension thermostat with a specialized thermo bonded coating to resist mineral buildup and ensure consistent thermal