The Rheem-Ruud 43-25135-17 features 1/4 inch quick-connect terminals for a secure interface in tight control boxes

the ecobee's internal logic keeps the power sources isolated

ensuring a high-tensile strength that withstands the rigors of field service

the System Sensor DST3 is a critical metal duct sampling tube engineered for HVAC smoke detection

the Watts 0881428 is lead-free and suitable for both steam and high-temp water systems

Copeland 940-C411-91 Relay The Rheem-Ruud 43-25135-17 features 1/4The Copeland 940 C411 91 Relay is a critical OEM current sensing relay designed for precise compressor motor starting in high performance HVACR systems. Built to withstand the rigorous demands of commercial refrigeration and air conditioning service, this component ensures the start winding is efficiently energized during the locked rotor amperage phase before dropping out once the motor achieves operational speed. This specific 940 C411 91 model