Welcome to the CASCADIAN^® Water Treatment Solutions Web Site

We manufacture the most efficient, effective and environmentally green water treatment solutions available.

CASCADIAN^® Solutions^™ are available in two different categories - Fully Automatic or Cartridge Based. Our Integrated Cartridge Solutions (ICS) are designed to provide flow rates to 15 gallons per minute, are smaller than automatic solutions and do not require power or a drain. Contact us and let us help find the solution to your water quality problems. We have Certified Water Specialists on staff to answer your questions.

Our CASCADIAN Solutions products are available in two different categories. Now you have a choice - Automatic or ICS

Fully Automatic Solutions			OR	Integrated Cartridge Solutions
Automatic Filters AcidFIX ArsenicTRAP FluorideTRAP NitrateTRAP OrganicTRAP OxiTRAP® SuperPOLISH SuperTRAP® SuperTRAP®-UF	7G2 Series	58S Series		Integrated Cartridge Solutions Hardness Orange, Red, Brown, Black and Blue Stains Etching and Pitting Bad Taste and Odor Low pH Sediment and Solids Corrosion Silica	Simple Effective Treatment Up to15 GPM
Automatic Softeners Pinnacle	7G2 Series	58S Series

Manufacturer of Professional Water Treatment Products:

O₃ Water Systems manufactures the CASCADIAN^® Solutions^™ and Integrated Cartridge Solutions lines of water treatment products. The CASCADIAN^® Solutions^™ product line has the most effective and efficient automatic filters and softeners available. The Integrated Cartridge Solutions product line provides a cartridge based alternative to many our our automatic systems at a fraction of the cost and space requirements and at the same time treats for problems that can't be addressed with an automatic system.. We know and understand the often complex water quality issues found in the Northwest and believe every customer should get a treatment solution that will actually solve their water quality problems. Whether you need a treatment solution for a single problem or a complex set of problems it is our goal to provide you with the water quality you expect and deserve.

Professional Service and Installation:

CASCADIAN^® Solutions^™ are available exclusively through Authorized Dealers who are experienced and trained to assure you get the right solution correctly installed so you can enjoy the benefits of professional quality equipment producing high quality water right away.

Find an Authorized Dealer:

Call us or click Find an Authorized Dealer and we will connect you with your authorized CASCADIAN^® Solutions^™ dealer and you will be on your way to the quality water you deserve.

About Us:

O₃ Water Systems manufactures the CASCADIAN^® Solutions^™ and Integrated Cartridge Solutions lines of water treatment products and is a wholesale distributor of complementary products that when combined provide the very best treatment solutions available. Founded in 1994 in Snohomish WA.O₃ Water Systems, Inc. is now located in Cle Elum, WA. where our facility is dedicated to water treatment solutions manufacturing, warehousing and training.

We have Certified Water Specialist on staff to answer your questions. Contact us to talk to a Certified Water Specialist.

This site is dedicated to residential and light commercial water treatment markets. For commercial, industrial and community filtration and conditioning please visit www.o3water.com.

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AcidFIX - self sacrificing media automatically Corrects low pH conditions.

ArsenicTRAP - Arsenic reduction system.

OxiTRAP - Salt free iron, manganese and hydrogen sulfide reduction.

Pinnacle - The most efficient softer available. Save 67% on salt use with active variable reserve.

SuperPOLISH - Taste, odor and color improvement with activated carbon.

SuperTRAP - Sediment, turbidity, iron and manganese reduction with natural zeolite media.

SuperTRAP UF - Automatic backwashing membrane filter for some of the toughest water treatment problems. Treatment for turbidity including colloids, tannins, virus, cysts, bacteria and more. At 12 gpm peak flow rate it is the highest flow ultrafiltration membrane system on the market.