Our Vulcan Central heating CX90 (model 9031) has an electronic control panel which is not working. There is no electronic display, no lights and the clock is not displayed. The actual heating unit seems to be working as the pilot light is still on and was working yesterday morning. The power is on, the unit is plugged in.

SOURCE: Vulcan CX ducted heating

sounds like the thermocouple (that sensors the heat) may be faulty.
you will need a licensed gas fitter for repairs

Posted on Feb 19, 2008

SOURCE: Vulcan Quasar 40 wall furnace - electronic display problem

Have a gasfitter bypass the clock. The clock is the source of the problem. You will then have a manually operated heater.

Posted on Oct 08, 2009

Robert Horton

• 1515 Answers

SOURCE: I had a vulcan central heating unit that was made

Hi Rob, The number you have listed AUW230A may be the model number. You say its a central heat so, If it is a package unit, the model, serial, and all of the ratings would be on the unit near the elect box on a package unit.I do know by the # you gave me it is a Vulcan 3000 watt thermostatically controlled Immersion heater. Here is a link I can give you, they deal with this heater for parts Ect. that maybe of help to you, it is www.grainger.com. There are many model # and I believe this is it, AUW230A. I hope this helps Rob, Sincerely,
Shastalaker7

Posted on Nov 17, 2009

SOURCE: we have a Vulcan Ultra high efficiency gas ducted heating

Gas ducted central heater won't switch on all of a sudden

Posted on Sep 21, 2010