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$83.15 each
In Stock
This item replaces: RTG20006EF
Free Shipping On orders over $99
Easy Returns No restocking fee for 90 days
Description
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Rheem RTG20006DW UMC-117 Water Heater Controller
A Rheem UMC-117 main remote control pad used with compatible Rheem tankless water heaters to adjust set temperature and access maintenance/diagnostic information when a wired controller is required.
Key Features
Compatibility & Applications
Installation & Operation Notes
Maintenance & Troubleshooting
A Rheem UMC-117 main remote control pad used with compatible Rheem tankless water heaters to adjust set temperature and access maintenance/diagnostic information when a wired controller is required.
Key Features
- UMC-117 main remote-control pad
- Designed to allow easy temperature adjustment
- Provides access to maintenance information
- Supports connecting up to 3 remote controls to the same tankless system
- Listed as replacing RTG20006EF
- The UMC-117 remote control operation can be set from 100°F up to a maximum of 140°F
Compatibility & Applications
- Listed as a Rheem tankless water heater controller
- Must only be used where the manufacturer specifies this exact part number: RTG20006DW.
Installation & Operation Notes
- Installation should be performed by a qualified service technician, following the tankless water heater's service/installation manual and any controller instructions.
- After installation, verify the controller powers up, communicates properly, and allows temperature adjustment within the specified size range.
Maintenance & Troubleshooting
- This controller is commonly used to view maintenance/diagnostic information and read error codes on the tankless unit.
- If the unit is not responding to temperature changes or codes cannot be accessed, follow the water heater troubleshooting steps to confirm wiring/connection integrity and proper controller configuration for the specific model.
Questions?
Speak with a real person who will go out of the way to help!
Call or text 888-757-4774
Monday – Thursday
8am–7:45pm
Friday
9am–7:45pm
Saturday – Sunday
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Product Reviews
5 out of 13 reviews
100% would recommend this product
5 star
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Showing 1-10 of 13 reviews
The service was all one could ask for
My water heater controller arrived days before I expected it and was easy to install. Placing the order was easy, too. In all, the service couldn't have been better.
Peter
Starrucca, PA
3 years ago
Verified Buyer
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Would buy it again
Work properly after installing it. Fast shipping.
Ed
Daly City, CA
3 years ago
Verified Buyer
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very good company, fast shipping
on demand hot water heater
rick
redding ca
3 years ago
Verified Buyer
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I would buy this product again
Replaced worn out product. it works perfect.
Cast
Bryan Ohio
3 years ago
Verified Buyer
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Supplier was fast. Part worked perfectly
One day early. Easy install
Sheetsrock
Akron Ohio
3 years ago
Verified Buyer
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Excellent Service
I had to return an order. It was easy and the refund was posted within a few days.
Liv
Lead SD
4 years ago
Verified Buyer
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Good price
Nver had a chance to use this as I found my original one; but I'm sure it would have been fine
the Great Dane
Mars
4 years ago
Verified Buyer
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Water heater Temperature Remote controller
Raise the temp on the water heater.
Bala
NY
4 years ago
Verified Buyer
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Needed the remote to read codes
I have nothing to say bad about the product. It was needed to read the codes on my tankless water heater. The people at Supplyhouse made it so easy for me as I'm not a plumber. Highly recommended
Rip
Hobart In.
6 years ago
Verified Buyer
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Right part
Delivered on time as promised
Steve
Texas
6 years ago
Verified Buyer
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Free Shipping
On orders over $99
We offer flexible shipping and scheduling options, up-to-date delivery estimates, and free ground shipping on any order over $99 to make sure your order gets to you on-time, for less.
Shipping PolicyEasy Returns
Returning items is as simple as 1-2-3
Ordered the wrong product? Item damaged in transit? Our 3-step process makes returning products easy – even up to a year after purchase – with no restocking fees on returns made within 90 days.
Return Policy