Question about Marvin W.B. 3150 Convector Heater/Fan

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Heater Shuts off at 1500 Watts

I have used this heater and it has worked fine for about a year or so, then recently it will shut off at 1500 watts for no apparant reason. It runs fine at 750 watts. Do I have a bad element?

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  • Anonymous Apr 08, 2008

    i want a new heater how can i get one mine just shut off and doesnt go on. its not even a year old. thanks angela



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  • 11 Answers

Could be a bad element if the heater does not run at all at 1500w.

If it runs a little before stopping, things could just be dirty causing the thermal sensor to shut it off. A good cleaning is needed in that case.

Good Luck,


Posted on Oct 11, 2007


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