model 50E47-140 white rogers box

[thayes]

My 50E47-140 white rogers box on my furnace probably has gone out. It lights up the gas, for about 5 seconds and then the gas feed shuts off. This goes on for three cycles and then the red error light comes on. I am banking that the rogers control box is out. Can this be purchased at a local repair shop? What would the error be, not registering the gas flow or something?

[Mike3]

what make of furnace sounds like the flame rod may be dirty

[HayZee518]

everything I read in the hvac forum for white=rogers says to replace the control unit.