• ICS-P PolyHalt salt free water softener. Image
  • System includes filter assembly, cartridge filter, bracket, screws, filter wrench, bottom drain valve kit, silicon O-ring lube and detailed instructions
  • Bottom drain included for easier and safer filter changes
1 4

Cascadian Water

ICS-P

$748.00
$748.00
Shipping calculated at checkout.
Treatment Included

P, PolyHalt

Suitable For

Whole House
Connection

1" FNPT
Filter Size

4.5" x 20"
ICS-P PolyHalt salt free water softener. Image
System includes filter assembly, cartridge filter, bracket, screws, filter wrench, bottom drain valve kit, silicon O-ring lube and detailed instructions
Bottom drain included for easier and safer filter changes

Customer Reviews

Based on 2 reviews
50%
(1)
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(0)
0%
(0)
0%
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50%
(1)
A
Alvin Lawyer
Still working good, that's why I change every 9 months

Keep up the good work.

Hi Alvin, Thank you for your review. Much appreciated.

D
Diane Larsen
Rating water filter

We do not think it does what we were lead to believe. We still have hard water film on our shower walls and base.
Disappointed

Hi Diane, This is very unusual and not the experience most customers have. Please contact us for assistance with your treatment system.

Customer Reviews

Based on 2 reviews
50%
(1)
0%
(0)
0%
(0)
0%
(0)
50%
(1)
A
Alvin Lawyer
Still working good, that's why I change every 9 months

Keep up the good work.

Hi Alvin, Thank you for your review. Much appreciated.

D
Diane Larsen
Rating water filter

We do not think it does what we were lead to believe. We still have hard water film on our shower walls and base.
Disappointed

Hi Diane, This is very unusual and not the experience most customers have. Please contact us for assistance with your treatment system.

Product Details

The ICS-P system is a salt free water softener and water conditioner.

The ICS-P does this for you:

  • Solves your water problems effectively and efficiently
  • Pays for itself by saving you time, money and work
  • Simplifies your life while making your water and home more enjoyable
  • Frees you up - do more of what you enjoy more often
  • Eliminates the need to buy and use bottled water 

Highlights:

High performance treatment in a small wall mounted system.
Cartridge based water treatment system is engineered to produce high quality water for every use in home or business. It is an excellent choice for city or well water. 

Treatment with PolyHalt® salt free softener and water conditioner
  • Produces salt free soft water using ion bond technology to prevent hard water minerals from behaving hard.
  • No need to buy, transport, store or use heavy bags of salt or potassium
  • Prevents harmful and embarrassing stains, hard to remove spots, hard scale buildup and soap scum
  • Protects and reduces problems with plumbing, fixtures and appliances from sediment, mineral and aggressive water damage
  • Prevents silica etching and pitting of glass and fixture damage
  • Makes soft water that doesn't feel slimy or slippery
  • Water is safe for all uses including drinking, cooking, bathing, watering pets plants and gardens
  • Reduces amount of soaps, detergents and work needed to clean 
  • Makes hair look and feel better with less time, shampoo and conditioner
  • Makes clothes last longer and be whiter, brighter and softer longer

  • Eco-Friendly

    No water waste

  • Legal Everywhere

    Our filters can be used where salt softeners are banned

  • Easy Maintenance

    Change filters once or more per year

  • 60 Day Guarantee

    Return it, no questions asked

Small Size Means Flexible Install

Don't sacrifice precious garage space. The whole house filters from Cascadian are much smaller, and take up no floor space.

Learn about install options

Save Space in Your Garage

Before

After

POE Whole House Softener and Filter - Image

  • ICS-P

  • P, PolyHalt

PolyHalt Treatment in a 4.5x20 housing

Filters with PolyHalt contain our proprietary salt free softening technology.

  • Filter Subscriptions

    Purchase your first replacement filters after a year with your system and select the subscription option to save time and 10% off.

    Filter Subscription

  • Product Specification

    Each product has specific capabilities and unfortunately can't treat every type of water. Find details on the specification.

    Specifications

  • Manual and Instructions

    Find a printable manual for this product or installation instructions

    manual pdf

FAQs

Where does ICS go in my Home?

Where it can fit, and where it can easily get access to your home's water source. This is typically a garage, crawlspace, or even a closet. If you have questions a plumber would be able to help you find the best spot. During maintenance you'll need to fit a bucket and have enough space to turn the sump wrench which comes with your system.
How often do I replace the filters?

Most people replace their filters once per year, or sooner if they start seeing issues with their water again. Learn about water issues here
What is the return policy?

If you are unsatisfied within 60 days of purchase, return the housing and we'll refund your purchase no questions asked.
How fast do you ship?

We typically ship same business day if the order is placed before 2 pm PST using UPS ground.

Replacement Filter for this system:

We made finding the correct replacement filter cartridge easy to find, simply add a K to the end of the part number.

Cascadian ICS-PK Salt Free Softener and Water Conditioning Cartridge Filter Replacement Kit. Image

ICS-PK

$264.00
$264.00
Shipping calculated at checkout.
View full details
Cascadian ICS-PK Salt Free Softener and Water Conditioning Cartridge Filter Replacement Kit. Image

Customer Reviews

Based on 2 reviews
50%
(1)
0%
(0)
0%
(0)
0%
(0)
50%
(1)
A
Alvin Lawyer
Still working good, that's why I change every 9 months

Keep up the good work.

Hi Alvin, Thank you for your review. Much appreciated.

D
Diane Larsen
Rating water filter

We do not think it does what we were lead to believe. We still have hard water film on our shower walls and base.
Disappointed

Hi Diane, This is very unusual and not the experience most customers have. Please contact us for assistance with your treatment system.