#1 Home Improvement Retailer

Internet #311581218

Model #RTG20251

Store SKU #1004815913

Water Treatment System for Tankless Water Heater

$21507
Apply Now
Save up to $100 on your qualifying purchase.
Apply for a Home Depot Consumer Card
  • Fits all tankless water heater applications
  • Kit includes: Tank, filter, bracket, and screws
  • Covered by 1-year limited warranty
  • View More Details
Store
0 in stock
Text to Me
How to Get It

Frequently Bought Together

+
+
Price:
$21507

Product Overview

The Rheem PROTECH Water Treatment System is the perfect way to combat hard water and scale build up in your tankless water heater. The kit includes everything needed for installation. Ensure safe and reliable operation of your tankless water heater with this system.
  • Media cartridge distorts the calcium carbonate, preventing it from building up on itself
  • Softens and removes existing scale build up over time
  • Clear housing with fill label shows when the replacement cartridge is needed
  • Compact housing ( 13.5 in. tall ) allows for installation in smaller areas
  • Connection size: 3/4 in. female NPT
  • 1-year limited warranty
  • Durable construction
  • Rheem is known for its acclaimed water and air systems
  • Maximum pressure: 125 psi
  • California residents see prop 65 warnings
  • Call 1-855-400-2552 before noon for same-day installation service in most areas, or visit our Water Heater Installation page for more information.
  • California residents

Additional Resources

From the Manufacturer

You will need Adobe® Acrobat® Reader to view PDF documents. Download a free copy from the Adobe Web site.

Specifications

Dimensions

Product Depth (in.)14.5 inProduct Height (in.)5.45 in
Product Width (in.)5.6 in

Details

ApplicationWater HeaterCompatible Brand/ModelSelect Rheem Gas Tankless water heaters
Finish FamilyWhiteIncludesMounting Hardware
MaterialPlastic and variousPack Size1
Product Weight (lb.)3.34 lbReturnable90-Day

Warranty / Certifications

Manufacturer Warranty1 year limited

Questions & Answers

Typical questions asked about products:

  • Is the product durable?
  • Is the product easy to use?
  • What are the dimensions of the product?

Customer Reviews

Do you own this product? Be the first to rate it. Your feedback will help users like you to make informed decisions and will help us to improve our product offerings!
If you have questions or comments regarding the customer service you received please contact us.