Durable Solid-State Design: No moving parts ensures long-term reliability in high-vibration HVACR environments

How do I identify the correct Maxitrol spring for my regulator

upright position

this dual automatic valve streamlines installation while maintaining high-performance safety standards for natural and liquid propane gas systems

MARS 12788 Run Capacitor Durable Solid-State Design: No movingThe MARS 12788 is a professional grade 45 5 MFD 440V round dual run capacitor engineered for demanding HVACR applications. As a veteran preferred choice for AC capacitor replacement, this dual section component provides the necessary phase shift to optimize the torque and efficiency of both compressor and fan motors. Its 440VAC rating ensures robust performance in systems originally specified for 370V or 440V, offering superior dielectric strength and