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Question About Whirlpool Water Heater NU4OT61-403
I have a water heater model # NU4OT61-403 What cau...

I have a water heater model # NU4OT61-403 What causes it to vibrate and make a sound like a low roar every time it fires up? The sound starts as a low roar and increases in volume, then reaches a peak loudness and decreases gradually in volume and stops. This takes only about ten seconds.

Asked by Gilbert on 03/07/2015 0  Answer

ManualsOnline posted an answer 9 years, 1 month ago

The ManualsOnline team has found the manual for this product! We hope it helps solve your problem. Get the Manual Here

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