Integrated Cartridge Solutions, Cascadian's Flagship Product

At Cascadian Water, our experienced team includes professionals with diverse backgrounds in engineering, chemistry, and microbiology. This multi-disciplinary approach allows us to have a comprehensive understanding of water treatment and develop innovative solutions to meet our customers' unique needs. We are proud to have received certifications from reputable organizations such as WQA and NSF, which provide assurance to our customers.

With over 29 years of experience in designing and building water treatment solutions, Cascadian Water has overcome a variety of challenges related to difficult well and municipal water sources. This experience has provided focused clarity in developing products and services to improve every aspect of water treatment. Leveraging our extensive knowledge, we have developed the innovative ICS (Integrated Cartridge Solutions) product line, which provides a perfect combination of performance, simplicity, and environmental protection.

To make it easy for customers to find the right product for their specific water treatment needs, we explain on our website what each ICS part number means and how it reflects the product's purpose and treatment capabilities. Customers can follow the link for more details about each product.

  • ICS Part Number Explainers

    ICS products are Composable

    Everyone's water is unique, sometimes being across town can make all the difference in water quality. Recognizing this fact we didn't want to make just one filter, but a customizable set of filters. With the flexible composability that ICS provides you can find the perfect solution for your water treatment. Here you will find a cross reference to old part numbers too.

    SKU Breakdown
  • shells in sand on a beach

    S, Sediment Filtration

    Unlike your standard paper or bag filters, our wound filters will hold sediment in the entire depth of the filter for maximum sediment filtration.

    Learn More
  • crud inside of culvert

    I, Iron Removal

    Iron filter removes clear iron so that it doesn’t have a chance to rust in your plumbing, sinks or anywhere your water goes.

    Iron Removal
  • woman smelling bad smelling water

    T, Taste & Smell Treatment and VOC reduction

    The T filtration can make every tap in your home a pleasure to drink from, avoiding bottled water and protecting our environment.

  • close up image of PolyHalt

    P, PolyHalt Salt Free Softening

    Our deep knowledge of water treatment allowed us to develop our proprietary PolyHalt product. PolyHalt uses ion-bond rather than ion-exchange to soften water.

    PolyHalt Softening
  • Cascadian POU Point of Use water treatment system - Image

    Small and Versatile POU ICS

    Cascadian has built the point-of-use size filters for those with flexible needs. The small size of the POU systems allows it to be used nearly anywhere.

    POU Info
  • Cascadian CT-Series Light Commercial Water Filter - Image

    Commercial Units

    When you need more than 15 gpm of water treatment, we've got you covered with our Commercial Tank ICS line.

    Commercial info
  • Comparing features and benefits - Image

    Compare PolyHalt to Salt Softeners

    Compare features and benefits of PolyHalt ion bond salt free softening and salt-based ion exchange softening.