Vulcan Heating & Cooling - Popular Questions, Answers, Tips & Manuals

The thermocouple which senses the flame has probably failed or it could be a poor pilot flame (Dirty or partially blocked injector) Get a licensed gas Tech to service it if this hasn't been done previously.

Vulcan Heating &... | 47 views | 1 helpful votes

Does it have good air flow? Air Filter not clogged, fan spins full speed? Lack of air flow, volume, can trip on overheating firebox.

Vulcan Heating &... | 43 views | 1 helpful votes

Could also be poor airflow.

If you need further help, reach me via phone at

Vulcan Heating &... | 509 views | 0 helpful votes

Any chance you could post pictures of the Vulcan unit, not just the fan

Vulcan Heating &... | 44 views | 0 helpful votes customized mink lashes WHOLESALE CUSTOMIZED MINK LASHES-AVON LASHES 2018 New styles handmade wholesale customized mink lashes.handmade mink fur lashes sets you apart,To make you as graceful as a swan.Natural handmade wholesale customized mink lashes,Your best selection.Worldwide shipping and Free shipping on orders,Welcome Inquiry.

Vulcan Heating &... | 44 views | 1 helpful votes

vulcan products are part of the email or electrolux manufacturing chain Same company that has simpson, chef, westinghouse, hoover
so I would suggest that you ring the authorized service center spares and ask where they can get you one

Vulcan Heating &... | 78 views | 1 helpful votes

Are you able to post a picture/photo of the heater. I may be able to give lighting instruction.
where are you, I'm in Adelaide SA

Vulcan AUW230A... | 1,053 views | 0 helpful votes

replace the float valve in the water tray
evaporate coolers work by pumping water onto a screen through which air is blown
the hot air evaporates the water in the screen and the air out is cooler
works very well in hot dry climates but not so well when the humidity is above 80%

Vulcan Heating &... | 119 views | 0 helpful votes

Do you know the model?
gas or oil fired?

Vulcan Heating &... | 164 views | 0 helpful votes

Probably needs burner pot cleaned out, common thing to do.
Its a 40 series oil heater, only had single knob, air adjust is automatically set by internal controls.
where abouts are you.
I have some parts and manuals still

Vulcan Heating &... | 282 views | 0 helpful votes

The igniter may be bad and needs replacing.

Vulcan Heating &... | 225 views | 0 helpful votes

Obviously a direct short. Take pic, remove all wires, replace fuse. Wire by wire, turning power back on each time until fuse pops. When it does, there's your problem.

If you need further help, reach me via phone at

Vulcan Heating &... | 166 views | 1 helpful votes

Could be simple as collapsed ducting, blocked return air filters, broken ducts, loose fan belt ( if belt driven unit)

Vulcan Heating &... | 123 views | 0 helpful votes

Check the afc Automatic fan control is shut off too soon .

Vulcan Heating &... | 197 views | 0 helpful votes

Not designed to run on diesal, it will run dirty, be hard to light, require cleaning more often, definitely not recomended and not give good result.

Vulcan Heating &... | 81 views | 0 helpful votes

Not finding what you are looking for?
Vulcan Logo

216 questions posted

Ask a Question

Usually answered in minutes!

Top Vulcan Heating & Cooling Experts

Paul Carew

Level 3 Expert

3530 Answers

Vernon Taylor

Level 3 Expert

7441 Answers

john h

Level 3 Expert

23515 Answers

Are you a Vulcan Heating and Cooling Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides