Rheem-Ruud 42-23116-01 Sequencing Relay eliminating the need for sealant

eliminating the need for sealant modifications

1/8" or 3/16") may be required

or a breach in the heat exchanger causing a reversal of combustion gases

ensuring durability in demanding mechanical rooms

What are the signs that my SFCAP45D5440R needs replacement

Rheem-Ruud 42-23116-01 Sequencing Relay eliminating the need for sealantThe Rheem Ruud 42 23116 01 Sequencing Relay is a vital 24V SPST N O control engineered for precision logic in residential and commercial electric furnaces. As an essential HVAC sequencer replacement, this component manages the timed staging of heating elements to prevent localized grid overload and circuit breaker trips during high amperage start up cycles. Operating with 1 4 inch quick connects, this relay features a reliable bimetal heater that