Reliable Switching: SPNO architecture ensures the ignition control board receives an accurate signal only when safe airflow is established

To maintain the 0

Includes a critical plunger and diaphragm assembly to stop "valve weeping" and leaks

Engineered for industrial refrigeration and high-demand HVAC systems

Rheem-Ruud 75-22840-02 Burner Tube Reliable Switching: SPNO architecture ensuresThe Rheem Ruud 75 22840 02 is a precision engineered inshot burner tube designed for high efficiency combustion in residential and commercial Rheem and Ruud furnace systems. Stamped from heavy duty aluminized steel, this replacement burner tube features integral carryover flaps to ensure reliable flame propagation and cross lighting across the burner rack. As a veteran grade HVAC replacement part, it is built to withstand high temperature