Aquios® RCDS301 Stage 2 Replacement Cartridge

In stock


The Aquios® RCDS301 is the second stage replacement cartridge for the DS300 salt free water softener and filter system.  This salt free water softener replacement cartridge provides a powerful radial flow structure that utilizes coconut activated carbon and our proven salt free water softening technology.  This cartridge delivers superior removal of chlorine odor and taste, dirt, sediment, rust and other particulate as small as 5 microns and is effective in water hardness up to 30 grains per gallon or 517 parts per million.

Key Features

  • Radial flow design for high flow rates
  • Coconut activated carbon for for superior chlorine removal
  • 5 micron filtration that removes rust, dirt, sediment and other particulate
  • Proven salt free technology that prevents limescale and other hard water scale
  • Prevents iron stain up to 7 ppm, water hardness up to 517 ppm (30 gpg)
  • Powerful dual stage that provides clean, great tasting water without the use of salt
More Information
GTIN 00857711007213
Delivery Frequency One Time Purchase
Write Your Own Review
You're reviewing:Aquios® RCDS301 Stage 2 Replacement Cartridge
Your Rating
Copyright © Aquios, LLC, Aquios® is a registered trademark of Aquios, LLC. All rights reserved.