Model#: RHMNRTG20124
Condition:
New

What are the different product conditions?

New
Brand new items;Full manufacturer warranty available
Reconditioned
Manufacturer inspected, repaired and tested items; CPO 120 day money back guarantee
Open Box
New or Recon items with possible minor cosmetic damage; CPO 120 day money back guarantee
Certified
Returned items inspected, repaired and tested by CPO technicians; CPO 60 day money back guarantee

Rheem RTG20124 Tankless Water Heater Flushing Kit

  • Rheem RTG20124 Tankless Water Heater Flushing Kit
List:
$189.99
Sale Price:
$159.99
You Save
16%
Free Shipping
(continental U.S.)
+
Qty:
-
+
In Stock
Ships Today
or

Details

Features:
  • Helps maintain the performance of your Rheem tankless water heater
  • Connects easily to tankless isolation valves
  • Rheem's Tankless Water Heater Flushing Kit should prolong the life of your tankless water heater.
  • For use with all tankless models
  • This item may ship in the original manufacturer's packaging.
Includes:
  • Tankless Water Heater Flushing Kit - RTG20124
  • (1) 5 Gallon Bucket
  • (1) Submerisible Pump
  • (2) Rubber Hoses
  • (1) Instruction Sheet
Compliance and Restrictions
warning: Cancer and Birth Defect/Reproductive Harm -- www.P65Warnings.ca.gov/product

Specifications

Compatible With: Tankless Models

Recommendations

Reviews

4.5 / 5.0
4 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
2
2
0
0
0
Recommendations
Yes, I would recommend this to a friend (4)
Pros
Easy To Use (1)
Value (1)
Recommendations
Yes, I would recommend this to a friend
Pros
Easy To Use
Value
Great kit, works perfectly, good price.
This is a complete flushing kit (except for the vinegar you'll need), ready to go. Works great and frankly, considering the high quality of the included pump & the amount a service company would have charged to come do the job, this is very reasonably priced. I highly recommend it.
March 28, 2018
Purchased
6 months ago
Describe Yourself:
Avid Do-it-Yourselfer
Recommendations
Yes, I would recommend this to a friend
Useful kit of parts
This is a convenient collection of off the shelf parts. It consists of a bucket (like the orange ones Home Depot sells) a Franklin UP16M 1/6 HP submersible pump and two washing machine hoses.

Add two gallons of white vinegar. Connect one hose from the pump to the cold service valve on your tankless heater and the other one from the hot service valve to drain back into the bucket. Set the valves and run for 45 min to an hour. That's it.

To purge the vinegar, relocate the "hot" hose to a drain and restore just the cold service valve to normal. Let it run for five minutes. Only then restore the hot valve to normal.
October 8, 2014
Recommendations
Yes, I would recommend this to a friend
Easy as boiling water
Fast and easy to use
March 29, 2012
Recommendations
Yes, I would recommend this to a friend
Great Kit
Works great for flushing out a tankless water heater. Very nice kit.
November 11, 2011

Questions & Answers

Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 2 questions Browse 2 questions and 1 answer
How often should this be used on your water heater?
Julie on Feb 19, 2015
BEST ANSWER: Flushing the tank once per year to remove mineral deposits is recommended.
Will this work with a rinnai?
A shopper on Apr 24, 2017