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Internet #314448268

Model #RHWSC

Store SKU #1005707339

Preferred Series Water Softener Cleaner

  • Maintain softener’s efficiency by removing harmful deposits
  • Add to softener 3x year to extend 1-year warranty up to 5 years
  • Can be used in any size softener
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Product Overview

Continue the flow of soft water throughout your home with Rheem Water Softener Cleaner. Rheem Water Softener Cleaner reduces scale buildup of contaminants, iron and other minerals, no matter the grain capacity of your unit. Add cleanser to your water softener to maintain its efficiency and prevent issues down the line. The process is hassle free - simply add, recharge, rinse and repeat as recommended.
  • Maintains your water softener's peak efficiency and performance and helps remove harmful deposits
  • Ready to use, no mixing required
  • Extend your Rheem water softener warranty with regular use, see model owner's manual for details
  • Keeps your softener free of contaminants, iron and hard water buildup

Additional Resources

From the Manufacturer

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Product Depth (in.)
3 in
Product Height (in.)
7 in
Product Width (in.)
3 in


Accessory Type
Cleaning Kit
Pack Size
Product Weight (lb.)
1.14 lb

Warranty / Certifications

Manufacturer Warranty

Questions & Answers

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Customer Reviews

  • 4.6
    out of 54 reviews
  • 88%recommend this product
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Showing 1-10 of 54 reviews
Easy Maintenance, that can extend the warranty
Our Rheem Preferred Platinum Plus alerted us right on schedule. Unit reminded us it was time to add the Rheem cleaner (A four month interval had passed since we installed our unit, To reset the timer, press any button on the control panel and “CLEAn” will disappear). This simple maintenance is very easy to do. Unscrew the top of the cleaning solution bottle pour in the Brinewell tube inside the softener. Hold the recharge button until the motor kicks in. I like this product because the 1-year warranty can be extended up to 5 years with regular use of the Rheem water softener cleaner. This is the link for the Rheem website page that describes how it works, https://rheemwatertreatment.zendesk.com/hc/en-us/articles/360059445974-Extend-Your-Warranty-Extend-Your-Peace-of-Mind https://rheemwatertreatment.zendesk.com/hc/en-us/articles/1500006334101
    • Recommended
    2 found this review helpful
    Great but one bottle was leaking some water seems to...
    Great but one bottle was leaking some water seems to work great soft again
    • Verified Purchase
    I buy it so I get the extended warranty on...
    I buy it so I get the extended warranty on my Rheem water softener, no clue if it does what it says. Unfortunately it was packaged in such a way that one leaked all over the other ones.
    • Verified Purchase
    • Verified Purchase
    • Verified Purchase
    • Verified Purchase
    • Verified Purchase
    • Verified Purchase
    What I wanted to use
    • Verified Purchase
    Easy to use, and did a very good job....
    Easy to use, and did a very good job. I will keep it on the shelf from now on!
    • Verified Purchase
    Showing 1-10 of 54 reviews