What are the symptoms of a failing Rheem 620044 ignition module

Thermal Stability: Constructed to withstand high flue gas temperatures without deforming or cracking

Does this motor include the necessary mounting hardware

Its unitized construction allows for simplified servicing without removing the entire valve from the line

Can this be used for tandem actuator mounting

Reznor 65978 Burner Rack R-410A What are the symptoms ofThe Reznor 65978 Burner Rack is a high performance OEM replacement part engineered specifically for technical compatibility with Reznor RX 400 series heating units. Fabricated from heavy duty aluminized steel, this burner assembly rack is designed to withstand the high temperature environments typical of industrial gas fired systems while providing superior corrosion resistance compared to standard carbon steel. This rack serves as the structural