Whether you are servicing a Series 21 make-up air unit or a Series 20 space heating system

it provides the heavy-duty switching required for intensive HVACR environments

Reliable Motor Protection: Precisely manages the start circuit to prevent capacitor overheating and winding damage

What is the purpose of the automatic ball checks

Optimized Startup Efficiency: Increases oil temperature to reduce viscosity

Magnatrol Solenoid Valves G18A43SC-ACBW Valve Refrigerant Whether you are servicing aFor veteran contractors managing high demand liquid systems, the Magnatrol G18A43SC ACBW presents a robust 3 4 inch NPT solenoid valve solution designed for absolute reliability in normally closed (NC) configurations. This Type G full port bronze solenoid valve features a globe pattern body capable of handling fluid temperatures up to 212F. Engineered for 120V AC operation, this unit is optimized for low pressure and low flow conditions thanks to its