Question about Cozy (W352E) Heater

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Heater egnites and shuts off

Heater fires up but when fan starts blowing fire shuts down

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Look at the flame when the blower starts. Does it change?

If so there may be a hole or crack in the heat exchanger and it may need a replacement or a new heater.

Particularly look at the area and flame associated with the pilot. If this becomes more erratic or lays down more it can be from a draft caused by the blower you may need to block the air and deflect it. Or blow out the pilot burner with compressed air and retry it this usually works especially if it has a lazy pilot flame.

If this helps you please let me know and rate me as high as you can. If not please restate your problem and tell me what you have tried. I will post back asap. Thank you and good luck.

Posted on Mar 23, 2009

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