ICS-SIP PolyHalt® and PolyCor™ Water Softener with Sediment/Iron Filter
Routine Maintenance Kit
ICS-SIPK with PolyCor™ and PolyHalt® Replacement Water Filter for ICS-SIP System
ICS-SIP PolyHalt® and PolyCor™ Water Softener with Sediment/Iron Fi...
Banish Iron and Hardness with the Cascadian ICS-SIP
Experience truly revitalized water with the Cascadian ICS-SIP, a comprehensive whole-house solution that tackles both iron and hard water problems. This innovative system combines high-efficiency filtration with our powerful PolyHalt® technology to deliver naturally softened, purified water throughout your home.
Why choose the ICS-SIP?
Enhance Your Lifestyle
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Triple-Action Purification: With innovative PolyCor™ technology he ICS-SIP boasts a three-stage filtration process for superior water quality from only two filter cartridges
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- Multimicron Sediment Filtration: A specialized high capacity multimicron filter effectively removes sediment and rust (colored iron)
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Iron Filtration plus PolyHalt Salt-Free Water Softener: The iron filter stage removes clear iron and manganese, while PolyHalt helps prevent scale and staining from remaining minerals, silica, and blue copper staining, without the slippery feeling of salt-based softeners
- Elevated Comfort: Experience the difference of revitalizing showers, healthier hair, and the elimination of that unpleasant "slimy" feeling often associated with traditional water softeners
- Spotless Laundry and Sparkling Dishes: Say goodbye to dingy whites and spotty glasses caused by iron. Enjoy brighter clothes and sparkling clean dishes
- Optimal Hydration: Retain essential minerals while removing harmful contaminants, ensuring your water is as healthy as it is refreshing
- Peaceful Environment: Benefit from silent operation, allowing you to work or relax without disruption
- Eco-Conscious Choice: Rest assured knowing our system is safe for your plants, lawn, garden, and even your pets
Smarter Technology, Superior Performance
- Maximize Your Investment: Extend the life of your water heater, dishwasher, washing machine, and other appliances by preventing scale buildup and iron staining
- Effortless Maintenance: Simply replace the filter once a year for continuous, hassle-free performance
- Reliable Simplicity: Enjoy peace of mind with a system that has no moving parts or electronics to malfunction
- Salt-Free Convenience: Eliminate the need to buy, transport, store, and replenish salt, saving you time and money
- Space-Saving Design: The compact, wall-mounted design fits seamlessly into most spaces
Environmental Responsibility
- Sustainable Solution: Conserve 1,000's of gallons of water a year and reduce waste with our environmentally friendly, salt-free system. Keep salt where it belongs
- Compliance with Regulations: Rest assured, the ICS-SIP is legal everywhere, even in regions with salt softener restrictions
- Fewer Filters: PolyCor™ technology reduces the number of filters and housings required. This minimizes waste and lessens your environmental impact
Engineered for Excellence
We make sure you are getting the very best filter housing available, Check out these unique features for years of safe trouble free operation and maintenance
- Durable Construction: Our heavy-duty filter housing is crafted from fiber-reinforced materials for long-lasting performance
- Reinforced Connections: Prevent leaks and ensure secure installation with reinforced inlet and outlet connections
- Simplified Maintenance: The integrated housing drain and brass ball valve make filter changes quick and easy
- Enhanced Safety: Features like a drain hose nipple and threaded air/pressure relief prevent spills and simplify maintenance
- Protection: Built-in backflow prevention devices safeguard your water supply from contamination
Proven Performance
- Raving Reviews: See Verified Customer Reviews below to experience the exceptional performance that has earned the ICS-SIP top-rated performance
Notes
Certified NSF/ANSI/CAN Standards 42 and 60
IS THE ICS-SIP RIGHT FOR YOU?
- Ideal for Iron and Hardness: If you're struggling with iron staining, hard water buildup, or both, the ICS-SIP is the ultimate solution
- Free Consultation: Contact our experts for personalized guidance and support in choosing the best system for your home or business
Experience the Cascadian difference. Invest in the ICS-SIP whole house water treatment system today!
Filter Size: 4.5" x 20"
Connection: 1" FNPT
Treatment Included: S, Sediment I, Iron P, PolyHalt
60-Day Worry Free Return Policy
We want you to love your purchase! If you are not completely satisfied, you may return items within 60 days of purchase for a refund. Here are the details:
Proof of purchase is required for all returns.
To initiate a return, please contact our customer service team at info@cascadianwater.com or (509)-674-4000.
Refunds will be processed to the original form of payment
Please see additional Terms of Service
Frequently Asked Questions
Where does the ICS system go in my home?
Where does the ICS system 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?
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?
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?
How fast do you ship?
We typically ship same business day if the order is placed before 2 pm PST using UPS ground.
This is some of the best money I've ever spent. Our harder, high in iron H2O tastes great now, right out of the tap. Excellent customer service at Cascadian as well. I'm beyond pleased that we went with this product. Myself and my family sincerely thank all of you at Cascadian.
We're absolutely thrilled to hear that our ICS-SIP system has made such a difference in your home. It's great to know that you and your family are enjoying great-tasting water straight from the tap, especially after dealing with hard water and high iron levels. We're also delighted that you had a positive experience with our customer service team. We strive to provide knowledgeable and helpful support, and we're always here to assist our customers in any way we can.
From the photos it is pretty obvious why we need filters -- high iron and manganese content from the well that serves our association. The Cascadian Water filters continue to do an outstanding job. The system and its filters have been a great investment.
Hi Rick,
Wow, those photos really do speak for themselves! We're incredibly grateful for your kind words and 5-star review of our ICS-SIPK filter. It's clear that our system is working hard to remove the iron and manganese from your association's well water, and we're thrilled to hear it's been a great investment for you all.
Thank you for sharing your experience and for the fantastic visual proof of how effective our filters are. We appreciate your continued trust in Cascadian Water!
This year Cascadian have updated their subscription program. Because the timing of this update was precisely when our subscription was due to shipped, we wound up with two sets of filters arriving a day apart. The process to send one back was handled adroitly by Cascadian and could not have been easier. Thank you, Cascadian, for such a fine job.
Hi James, Your 5-star review made our day! We're incredibly grateful for your kind words about our new subscription program and the ease of managing your filter replacements. We understand receiving duplicate filters might be inconvenient, so we're thrilled to hear your experience of returning one was smooth and hassle-free. That's exactly what we strive for in our customer service. Thank you for taking the time to share your positive feedback. It means a lot to our team! We're continuously improving our subscription program to offer the best possible experience, and your input is valuable.
Our water comes from a community well whose water has high levels of iron and manganese. As the photos demonstrate, the ICS-SIPK pair does a great job keeping those elements to a minimum in our house and bodies !!
Hi Rick, The pictures are worth a thousand words, they really tell the story about how well the ICS-SIP performs at iron and manganese reduction. Thanks for the awesome review and enjoy your water!
My water is now referred to as "Nectar of the gods". People have been known to travel by foot from hundreds of miles around just for the opportunity suck my garden hose for the sweet drip drop of this pure H20.
Hi J.B., What a great review, love it! Thank you.
System has only been in for a week, so too soon to tell, but so far so good. Glad I don't have to deal with salt pellets.
Hi SL, thank you for sharing your experience! We're glad you're enjoying the convenience of our system. If you have any questions as you continue to use it, feel free to reach out. Welcome to the Cascadian Water family!
Cleaned up the clay particles and diminished hard water spots. No salt or water flushing to mess with.
Thank you for your positive feedback! We're glad the filter is meeting your needs and helping improve your water quality. If you have any further questions or need assistance, feel free to reach out.
Super clear instructions and everything needed was included. Changin the filters was quick and easy. Nice job.
Hi James, thank you for your wonderful feedback! We're delighted to hear that you found the instructions clear and the filter replacement process straightforward. Your satisfaction is our priority.
We get all our filter systems and replacement filters right from Cascadian because of their very competative pricing and fast shipment.
Thank you for choosing Cascadian for your filter needs! We are happy to hear that you have had a positive experience with our competitive pricing and fast shipping. We appreciate your loyalty and look forward to continuing to provide you with high-quality products. Thanks again for your support! - The Cascadian Team
I have been using this system since I have been in my house and very happy with it.
Thank you for taking the time to leave a review for our ICS-SIPK Replacement Water Filter. We're delighted to hear that you have been satisfied with the performance of our system. Our goal is to provide quality products that meet the needs of our customers, and we're glad to know we have met your expectations. Thank you for choosing us for your water filtration needs.
Fit fine only problem is the cost. It shouldn't cost you 500 bucks for two filters
Thank you for your feedback! We apologize for any inconvenience caused by the cost of our replacement filters. We strive to provide high-quality products at a fair price, and we will definitely take your comment into consideration for future pricing adjustments. Thank you for choosing our ICS-SIP system!
Everything with this order went just great. They were a little hard to install but they really work.
Thank you for your positive review! We are glad to hear that the ICS-SIPK replacement water filter is effectively filtering your water. We understand that the installation may have been a bit challenging, but we are happy to know that the effort was worth it. Thank you for choosing our product. We appreciate your business!
I think Cascadian Water is fantastic!
Customer-oriented business. I think the filters are overpriced for what they are, but the system meets the need to save money over a $6000 reverse osmosis water filtration system. I don't see the value in spun filter media. I still have a little iron in the water, so we had Culligan install the soft water filter. Mistake! I would probably go with Eco water in the future. Culling has a name only. There are superior systems and less money out there. I can't say what other systems Cascadian has either because I don't know. I bought the home with this filter system pre-installed. I can testify to the wonderful customer service! I will check with Cascadian before spending more money.
We are happy with our ICS-System and are so happy we have the subscription plan so that we not only save a bit of money, but never have to worry about forgetting to order the filters when they are needed.
Thank you so much for the wonderful review! We're thrilled to hear that you're happy with your ICS system and that our subscription plan is providing you with both savings and peace of mind. It's fantastic that you never have to worry about remembering to order filters – we take care of that for you!
Thank you so much for the 5-star rating of our ICS-SIPK filter!
We Love 5-Star Reviews! Thank you so much for the 5-star rating of our ICS-SIPK filter!
Great product & great service.
Thank you so much for the 5-star review! We're thrilled to hear that you're happy with both our ICS-SIPK filter and the service we provide. We strive to offer top-quality products that deliver exceptional results, and it's always a pleasure to hear when we've exceeded our customers' expectations.
ICS-SIPK water treatment is exactly what I needed. No odor or taste to the water. No lime scale buildup anymore. You can see how much junk these filters clean out of the water when the filters get replaced.
Thank you for the fantastic 5-star review! We're thrilled that the ICS-SIPK is providing you with clean, fresh-tasting water free from limescale. Your comment about seeing the difference in the filters highlights the effectiveness of the ICS-SIPK. We're always happy to hear how our products improve our customers' water quality.We appreciate your business and are here for you if you need anything.
I called and left a voice mail seeking help. Devin returned my call, made every effort to help me figure out what problem issues I was having with my water treatment and honestly informed me that my water was so contaminated with iron bacteria that their filters couldn’t help my system. I very much appreciated Devin’s straight forwardness, help and honesty.
We have been using the ICS-SIPK fllters for several years. Exceptional performance with the heavy iron and manganese concentrations in the local water. Great product -- highly recommended :-)
## Thank you for your kind words, Rick!
We are thrilled to hear you've been enjoying the exceptional performance of the ICS-SIPK filters for several years. Your feedback is incredibly valuable to us and helps us continue to provide high-quality water treatment solutions for homes with challenging water conditions.
We are especially pleased to hear that the filters have been effective in removing the heavy iron and manganese concentrations in your local water. This highlights the unique capabilities of the PolyHalt® technology used in our filters, which effectively tackles these common water problems without the need for salt or harsh chemicals.
We are grateful for your recommendation and ongoing support. We are committed to providing you and other customers with outstanding water treatment solutions that enhance your home and well-being.
Sincerely, The Cascadian Water Team
Hello Cascadian Water Filter Folks,
I've been a customer for quite awhile- since the present system was installed, after my old system finally gave out- it had no filter such as the ones that are now in place. My property was part of an old farm where the owner didn't really understand what clean water can look like. I now keep an eye on the water in the toilet tanks and clean them out well after I change the filters. My well is rather "shallow", so a certain amount of iron bearing clay is expected.
The only thing I need help with is the changing the filters- they're quite heavy, even after I've drained the water.
Sorry, I have no camera to take any photos.
Hello, K. Bender! We're delighted to hear from a long-time customer like you! It's rewarding to know that our ICS-SIPK system is transforming your well water, clay and all, into clean and healthy water. We hear you on the heavy filters, and we'd be more than happy to offer some assistance or provide tips on making the process easier. Please feel free to reach out to us anytime. And no need for photos - your words paint a vivid enough picture for us. Thanks for sticking with us!
Our water has two problems. It is hard and leaves a white residue and it is also high in iron which, if not delt with, begins leaving a red stain. The ICS-SIPK combination of filters take care of both nicely. The iron filter showed improvement almost immediately. The PolyHalt filter took a bit longer to show results but that is because it takes longer for the deposits in the water lines to clear. After a few weeks the results became evident. Our water tastes great and the white build-up and the red iron residue are not a problem. Changing the filters annually is an easy procedure and after the first time to learn the ropes is a matter of only about 20 minutes to accomplish. We are very pleased with the results.
Hi James, Thank you so very much for the detailed review of your ICS-SIP treatment system.
This product gets the job done and is easy to replace.
Hi Abe, Thanks for sharing your experience with using and maintaining your sediment, iron and PolyHalt® treatment system.
The cartridge system is easy to maintain
We have high iron content in our well water. The system removes the iron taste and we now have great drinking water.
We have had our system for 8 years and it is phenomenal!
Hi Prudence, we're so happy to hear you've been enjoying your water for so many years. Thanks for the loyalty and sharing your experience with a fabulous review.
