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Better Taste
No Water Waste
Provides Protection
No Pressure Loss
Pure Refreshment

Modern Slats

We Care About Your Health

We bring you dependable materials that make your water cleaner, safer, and better tasting. Every product is made to support your well being because cleaner water means a healthier life.

Modern Slats

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Better Water, Guaranteed

Peace of Mind

We worry about your water so you don't have to.

Unmatched Care

White-glove service and hassle-free maintenance.

For Anyone, Anywhere

Better water at home, at work and on the go.

Sustainable Solutions

They’re as great for the planet as they are for you.

Get Ready To Upgrade Your Water Systems

Experience cleaner, safer water with advanced multi stage filtration systems
designed to protect your health and improve every day.

Our Certifications

Our systems are certified by trusted organizations like NSF, WQA, and ANSI for safety and performance.
Each component is lab tested to meet strict quality standards, ensuring clean, reliable water for your home.

NSF 42 Material Safety

Confirms the cartridge’s materials are safe fordrinking-water contact and won’t add unwantedtaste, odour, or impurities.


WQA NSF 42 Certified

 Duplicates the same material-safety testing underthe Water Quality Association’s Gold Seal program,adding an extra audit of formulation, manufacturing, and lot traceability. 

ANSI Sustainability S-803

 Assesses the product’s full life-cycle - rawmaterials, energy use, end-of-life recovery to meet the first ANSI accredited sustainability benchmark for drinking-water treatment systems

Our Picks For You

Pentair Reverse Osmosis System

Type:

Pentair Reverse Osmosis System

Regular price $10,000.00
Sale price $10,000.00 Regular price $12,000.00
Standard Reverse Osmosis System

Type:

Standard Reverse Osmosis System

Regular price $10,000.00
Sale price $10,000.00 Regular price $12,000.00
Tankless Reverse Osmosis System

Type:

Tankless Reverse Osmosis System

Regular price $10,000.00
Sale price $10,000.00 Regular price $12,000.00
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Pair text with an image to focus on your chosen product, collection, or blog post. Add details on availability, style, or even provide a review.

Best Sellers

Tankless Reverse Osmosis System

Regular price $10,000.00
Sale price $10,000.00 Regular price $12,000.00

The Tankless Reverse Osmosis System delivers purified water on demand without the need for a storage tank, ensuring fresher taste and reducing the risk of bacterial growth. Its compact design saves space while maintaining high filtration efficiency, removing contaminants such as chlorine, heavy metals, and dissolved solids. Ideal for those seeking advanced water purification with continuous flow and minimal maintenance.

Standard Reverse Osmosis System

Regular price $10,000.00
Sale price $10,000.00 Regular price $12,000.00

The Tankless Reverse Osmosis System delivers purified water on demand without the need for a storage tank, ensuring fresher taste and reducing the risk of bacterial growth. Its compact design saves space while maintaining high filtration efficiency, removing contaminants such as chlorine, heavy metals, and dissolved solids. Ideal for those seeking advanced water purification with continuous flow and minimal maintenance.

Pentair Reverse Osmosis System

Regular price $10,000.00
Sale price $10,000.00 Regular price $12,000.00

The Tankless Reverse Osmosis System delivers purified water on demand without the need for a storage tank, ensuring fresher taste and reducing the risk of bacterial growth. Its compact design saves space while maintaining high filtration efficiency, removing contaminants such as chlorine, heavy metals, and dissolved solids. Ideal for those seeking advanced water purification with continuous flow and minimal maintenance.

Modern Slats

Trusted by Thousands

Thousands of families across Canada trust Illi Water for safe,great tasting drinking water. Our customers consistently praisethe easy installation, reliable performance, and noticeable improvement in water quality. From busy parents to healthconscious individuals, Illi Water fits every lifestyle. With thousands of successful installations and 5-star reviews, our reputation speaks for itself. Join the growing community of satisfied users who have upgraded their water with confidence.

Buy now

Key Benefits of RO Systems

Usman Khalid

The Pentair RO system has been a great upgrade. Thewater tastes fresh and pure, and installation was quickand simple. I'm really satisfied with the quality andperformance so far.

Usman Khalid

The Pentair RO system has been a great upgrade. Thewater tastes fresh and pure, and installation was quickand simple. I'm really satisfied with the quality andperformance so far.

Usman Khalid

The Pentair RO system has been a great upgrade. Thewater tastes fresh and pure, and installation was quickand simple. I'm really satisfied with the quality andperformance so far.

Usman Khalid

The Pentair RO system has been a great upgrade. Thewater tastes fresh and pure, and installation was quickand simple. I'm really satisfied with the quality andperformance so far.

Usman Khalid

The Pentair RO system has been a great upgrade. Thewater tastes fresh and pure, and installation was quickand simple. I'm really satisfied with the quality andperformance so far.

Why Choose Us?

Illi Water offers premium water quality with easy DIYinstallation and 30 years of trusted expertise. NSF certified filters remove impurities while retainingbeneficial minerals. All parts are lab-tested for long term performance and reliability. Color-coded fittingsand video guides make setup quick and hassle-free.
Clear pricing includes essentials, with optionalupgrades shown upfront. Enjoy fresh, great-tastingwater straight from your tap every day.

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Every Illi Water filter cartridge is tested by independent labs for safety and sustainability. Third-party certifications confirm nothing harmful enters your water and the product is environmentally responsible.