Question about RTO Waste King AH-780-UL Quick&Hot Instant Hot Water Dispenser - Tank Only

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Brand new Waste King "Quick & Hot Instant 190 degree hot water dispenser. Properly installed unit does not provide hot water. Water lines are correct. Power source is correct. Have followed instructions for automatic heating unit reset procedure. After installing the unit, filling the tank, checking for leaks, running cold water through the unit, and finally plugging the unit in and waiting the recommended time for the water to heat up, cold water is the result. Do I have a factory defective unit or is there some trick that the instructions do not reveal? Help!

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I would contact the Anaheim Manufacturing Company, that makes the Waste King Quick water heater. You can also go on-line @ www.wasteking.com and check out their site for a solution.

Posted on Jan 22, 2009

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SOURCE: Instant hot water dispenser does not heat water.

I had the exact same problem. I even replaced the first unit with a second unit...because I was sure I hooked everything up correctly. Then I called their support line and and felt very stupid. They asked one question "are you plugging in the Quick&Hot into the same electrical outlet as the garbage disposal"?. I said yes..and the garbage disposal works fine (thinking that this indicates a good electrical outlet). She then said "That outlet works off of a switch so no electricity is getting to the Quick&Hot until the disposal is turned on). Gosh darn it...that made total sense. I then tested this out by plugging an extension cord into a different outlet and it worked fine. Boy...do I feel stupid. Hope this helps.

Posted on Mar 19, 2010

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Hey, take a second and rate our service this way we know if we are doing a good job or tell how we can do better:)

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Please try and remove the cap by turning it clockwise and counter clock wise to remove it. If it doesn't come off then empty the water dispenser and use glue to fix the leak. See this link to see which type of glue should be used--- Glue Usage

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Please do accept this solution and revert for further assistance.

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