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QMark MUH108 heater element not working.

Thermostat and fan still working away. I noticed a burnt smell for a few hours one day, several weeks ago. In retrospect, this must have been when the heating element died.

Any guesses... fuse, wiring, heating element?

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1 Suggested Answer

frcs68
  • 1605 Answers

SOURCE: MUH108

4awg is about the size of battery jumper cable. or 240v multi-strend cable. and 48A is big. double 40A brakers.
the heater is 208v 3-phase 34,000BTU
it is call out to use the 240 comercial wiring.

Posted on Dec 02, 2008

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the heater is 208v 3-phase 34,000BTU
it is call out to use the 240 comercial wiring.

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