This HVAC drain pan replacement is constructed from thermal-resistant materials designed to withstand the cyclic heating and cooling of residential gas furnaces without warping or cracking

Ensure the L Tip is correctly positioned so the flame fully engulfs the sensing element to generate the required voltage

always verify the diagnostic LED codes to isolate faults in the ignition or airflow cycles before swapping the OEM furnace circuit board

For low-pressure steam applications up to 15 psi

the limit switch may be tripped or defective

Raypak 005463F Valve 30067439-890 This HVAC drain pan replacementThe Raypak 005463F Valve is a critical OEM replacement component designed for two stage gas regulation in residential and commercial hydronic heating systems. Featuring a 3 4" NPT connection, this valve utilizes a not straight through flow pattern (90 degree configuration) to accommodate specific manifold offsets common in Raypak boiler and heater assemblies. As a veteran grade combination gas valve, it manages fuel flow at both high and low fire