Built with a rugged die-cast aluminum body and a zero-differential piloted diaphragm

ensuring the automatic reseating function maintains system integrity after a pressure spike

This unit features a 48Y frame with a durable rolled steel housing and aluminum flanges

Compatibility: Direct OEM replacement for various Reznor unit heaters

MARS 11037 Capacitor R-134A Built with a rugged die-castThe MARS 11037 Capacitor is a professional grade motor start capacitor engineered to provide the high torque boost necessary for heavy duty HVACR compressors and electric motors. Rated for a capacitance range of 400 480 MFD at 165V, this component is a reliable solution for high demand startup cycles in commercial and residential equipment. Built with a rugged, hermetically sealed bakelite case, the MARS 11037 protects internal elements from oil,