Rheem-Ruud 42-19736-02 RELAY the internal hygroscopic discs regulate

the internal hygroscopic discs regulate air discharge based on moisture levels

organized interface

It is a critical component for commercial HVAC maintenance

Built with a robust aluminum housing

Rheem-Ruud 42-19736-02 RELAY the internal hygroscopic discs regulateThe Rheem Ruud 42 19736 02 is a high performance 24V SPDT Relay engineered for precise switching in residential and light commercial HVAC systems. Designed as a genuine OEM repair part, this Single Pole Double Throw relay provides reliable control over two separate circuits, making it an essential component for furnace control boards, fan logic, and air conditioning sequencing. With a robust 24VAC coil and a contact rating typically capable of