Outdated Methods, New Solutions
Traditional water treatment methods often fall short. Salt-based softeners can be bulky, high maintenance, wasteful, and harmful to the environment. Self-regenerating filters require frequent maintenance and can be complicated to operate. These systems often mean high costs, wasted space, and ongoing hassles.
Cascadian's Simple Solution: Integrated Cartridge Solutions (ICS)
At Cascadian, we believe water treatment should be simple, effective, and environmentally friendly. That's why we developed Integrated Cartridge Solutions (ICS). ICS cartridges can include innovative technologies developed by Cascadian including PolyHalt® media and PolyCor® Multi-Action filter technology.
PolyCor®, Cascadian's groundbreaking technology, is what makes ICS truly unique, simplifying water treatment with its innovative multi-action filter cartridges. This unique innovation allows us to design multi-action filter cartridges tailored to specific water needs by combining various treatment media. For example, we can integrate PolyHalt® salt-free softening with carbon filtration, iron removal, or sediment filtration—or even combine three actions—all within a single cartridge. The result is maximum treatment in a minimal footprint, offering significant cost savings and superior value.

Introduced in 2011 ICS is still one of the most popular water treatment systems available. No other water treatment system offers this level of customization and efficiency. With ICS, you get the exact water treatment you need without paying for unnecessary features or bulky equipment - Pure and Simple.
Cascadian ICS Advantages
- Compact and Efficient: Unlike bulky traditional systems, ICS is small and wall-mounted, saving you valuable floor space.

- Environmentally Friendly: ICS wastes no water, requires no drain, and uses no electricity. It's easier on your septic system and the environment.
- Versatile and Customizable: ICS is adaptable to various water treatment needs. We mix and match cartridges to create a tailored solution for your unique situation.
- Cost-Effective: With ICS, you only pay for the treatment you need. Its modular design eliminates unnecessary features and costs.
Compare ICS to Self Regenerating Automatic Systems
(The ICS-STP does the work of all these systems)
- Healthier: Our salt-free PolyHalt® technology softens water without adding sodium and leaves minerals in your water making it a healthier choice for your family.
- Legal Everywhere: Unlike self-regenerating salt-based water softeners, ICS softeners with PolyHalt® are legal everywhere.

- Simpler Treatment: ICS systems are easier to understand - no specialized knowledge required to install and maintain.
Customers Love ICS
For 10 years we offered both traditional and ICS solutions side-by-side, letting customers choose their preferred technology. Overwhelmingly, they embraced ICS. Today, ICS is our sole focus, as our customers have chosen it as the preferred future of water treatment.
Is ICS the right choice for you?
- Learn what ICS can do for you
- Take the Filter Finder Quiz: If you're familiar with your water quality, our online quiz can help determine if the ICS-TP is the ideal solution for your needs
- Contact our experts for personalized guidance and support in choosing the best system for your home or business