Welcome to Canadian Water Warehouse where we provide a vast diversity of water purification components.

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1. We are a major water treatment supplier with access to over 30,000 different products from over 40 specialized distributors.

2. We will gladly post a product based on your request, ship it anywhere in North America, and provide a price that is lower than any online competitor.

3. We work closely with major manufacturers and distributors of water filtration products and components like:
Aquatec, Desal Membrane Products, Filmtec Membranes, Hanna Instruments, Hydrotech, John Guest, KX Industries, Omnipure, GE Water Osmonics, Pentair Water Treatment, Procon, Pura UV, QMP, Rusco, SHURflo, Sprite Industries, Sterilight UV, Trojan UV, Watts, Clack, Fleck, GE Autotrol, Canature, Structural, Carbochem, Pentek, Great Lakes, Plymouth, Seatech, Stenner, Amtrol, Procon Products, Flojet, Apex, Aries Filter Works, Tomlinson, Falcon, Filtercor and many more.

Get efficient drinking water filter systems for the whole house from Canadian Water Warehouse

AT CWW, explore a complete range of efficient commercial and residential Reverse Osmosis water filtration systems, Pentek Water Filters and Sterilight UV Systems. Our excellent quality serves healthy and safe drinking water for your whole house, solving all your water filtration requirements.

Drink pure, drink safe and change your quality of life with a Water Purification System.

We are in the Canadian drinking water filtration industry offering a wide range of water purification systems both in Canada and worldwide. We offer full support and the most advanced, reliable high quality drinking water filters (RO/Non-RO) at an affordable price range. As a whole house, residential and commercial water treatment supplier, we deliver an outstanding range of water purification systems.

Backed by professional team support we will help you find the product best suited to your needs. Our product line consists of Pentek Water Filters, Non chemical iron filtration systems, Omnipure water filters, sterilight UV systems, reverse osmosis (RO) water purification systems and much more sold at competitive prices in Canada.

We maintain an impressive line of water purification replacement parts and accessories with the best selling home water softener systems, salt free water softeners and RO filter membranes for all key brand name industry products.

Browse and buy from our ultimate range of  RO water purification systems, whole house Carbon water filtration systems, Non chemical iron filtration systems, UV disinfections filters, water pressure pumps, countertop water filters, membrane housings, faucets, RO tanks, testing and monitoring equipment.

Provide a safe and secure water filtration system and get rid of water borne ailments.