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High-Wattage Performance: Delivers 4500W at 240V for rapid recovery and high-volume hot water demands
Graphite gaskets offer superior thermal stability and sealability in high-temperature environments compared to standard rubber or paper alternatives
consistent Wi-Fi connectivity and display power require a 24V common wire connection
Smith 100077850
Utica-Dunkirk 118000011 Relay 320788-704 High-Wattage Performance: Delivers 4500W atThe Utica Dunkirk 118000011 Relay is a specialized electromechanical switching component designed for high demand hydronic and forced air heating systems. Engineered as a 24V SPDT relay, this part provides reliable circuit control with a 25A load capacity, making it a rugged alternative for handling the electrical surges common in residential and commercial boiler controls. Whether you are performing a furnace relay replacement or troubleshooting a
