Free Shipping*

on orders over $75


888-475-0343 ext 3

website security

Aquios RCFS220 Salt Free Water Softener/Filter Replacement Cartridge

Availability: In stock

Regular Price: $69.00

Special Price $54.00

  • Buy 5 for $53.10 each and save 2%
Quick Overview
The Aquios® salt free water softener / filtration cartridge is a revolutionary All-In-One filter cartridge that both filters and conditions your water. Utilizing carbon block filtration and commercial strength water conditioning/softening technology that doesn't require salt, you can be assured of clean, great tasting, conditioned water for you and your entire family. This replacement cartridge is for the AQFS220 system. Our cartridges are made in the USA with eco-friendly activated coconut shell carbon.


• Part number: RCFS220
• Dimensions: 20" x 2.5"
• Filtration rating: 5 Micron• Cartridge life: Up to 6 months
• Effective water hardness: Up to 22 GPG (380 ppm)
• Chlorine reduction: 16,000 gallons @ 2 gpm
• Pressure drop: < 2 PSI @ flow rate
• No release of carbon fines
• High absorption and capacity
• Low pressure drop
• Compatible with Aquios Model# AQFS220, AQFS220C and AQFS220L

Aquios RCFS220 Datasheet

Aquios RCFS220 Water Softener Replacement Cartridge

Double click on above image to view full picture

Zoom Out
Zoom In

More Views

  • Aquios RCFS220 Water Softener Replacement Cartridge
  • Aquios Cartridge Replacement Instructions

The Aquios® salt free water softener / filtration cartridge is the first all-in-one combination water filtration and water conditioning filter for the residential market. 

The carbon block filter is rated at 5 microns, is designed to reduce chlorine taste and odor and utilizes a natural, polyphosphate additive that will soften and condition your water. 

Siliphos® has been utilized in the commercial food service industry for thirty years and has been proven to be effective in both eliminating and reducing existing scale build-up on fixtures, pipes and appliances. In addition, it doesn't utilize salt, is environmentally friendly and keeps new scale and calcium deposits from forming on your pipes, appliance and fixtures.

The Aquios™ filter is rated for up to 6 months. It is recommended that the filter be replaced every 4-6 months for a typical family of four.

Additional Information
Replacement Cartridge No
Product Tags

Use spaces to separate tags. Use single quotes (') for phrases.

website security SSL Certificate