The Weil McLain 511-842-370 Transformer is a critical OEM replacement part engineered for high-performance voltage regulation in residential and commercial boilers

allowing foam to dissipate and the EL1214 sensing probe (Part Number 45-460-1560) to verify the true water level

contractors can significantly improve evaporator efficiency and protect compressors from liquid slugging during fluctuating load conditions

If the internal motor fails

Key Benefits: Automatic Safety: Integrated ball checks provide immediate shut-off if the sight glass fails

Rheem-Ruud 43-17075-12 Start Capacitor 321894-709 The Weil McLain 511-842-370 TransformerThe Rheem Ruud 43 17075 12 Start Capacitor is a high duty 161 193 MFD capacitor engineered to provide the high torque surge required for compressor ignition in residential and commercial HVAC units. Designed for efficiency, this 250Vac round start capacitor effectively lowers the amperage draw during the locked rotor amperage (LRA) phase, reducing electrical strain on the system during cyclical operation. Built with a phenolic case and equipped with