Multi-Stage Water Filter Systems

Our multi-stage water filter systems give you all the benefits of a reverse osmosis system and provide filtered water that retains its natural minerals without affecting your water’s pH level.

Available for rent or purchase.

Explore Our Multi-Stage Filtration Systems

WaterMart offers a range of high-performance multi-stage filtration systems designed to meet the needs of your home or business.

Preservation of Beneficial Minerals

Preservation of Beneficial Minerals

Our multi-stage water filtration systems are engineered not only to purify your water but also to retain vital minerals like calcium and magnesium, without affecting the pH level of your water.

Cost Effective

Cost-Efficient and Eco-friendly Solution

Watermart® Multi-Stage Filtration Systems are not only cost-effective – costing as little as 2 cents per litre, but they also come with a smaller environmental footprint compared to plastic water bottles.

Professionally Installed by Certified Experts

Professionally Installed by Certified Experts

As part of our commitment to offering a seamless experience, our Watermart Certified Installers can have your system installed efficiently, typically within an hour.

Watermart Standard Filtration System

Experience superior, BPA-free water filtration with our 2- and 3-stage systems. With a chemical compound reduction capacity equal to the Watermart Pentair system, lead-free designer faucet, high-quality filter cartridges, and certification by the National Sanitation Foundation, we offer an efficient, professionally-installed solution for pure, clean water.

Standard Filtration System
BPA-Free for Safe Use

BPA-Free for Safe Use

Just like our other products, this filtration system is completely BPA-free, reinforcing our unwavering commitment to your safety and health.

Superior Filtration Stages

Superior Filtration Stages

Our state-of-the-art filtration system is available in both 2- and 3-stage configurations. It matches the unrivaled chemical compound reduction capacity of the Watermart Pentair system, providing an equally stellar performance in ensuring the purest water.

Designer Faucet to Complement Your Space

Designer Faucet to Complement Your Space

Our system comes with a lead-free designer faucet, available in a multitude of finishes to seamlessly match your existing taps. The perfect blend of style and function.

Efficient, Professional Installation

Efficient, Professional Installation

Enjoy the convenience of hassle-free, neat, and tidy installation by our certified Watermart Installers. With their expertise, the process is smooth and swift, leaving you with nothing but pure, clean water.

Certified to the Highest Standards

Certified to the Highest Standards

True to our commitment to quality and safety, all components of our filtration system are certified by the rigorous National Sanitation Foundation. We hold ourselves to the highest standards, so you can rest assured you’re getting the best.

Premium Quality Filter Cartridges

Premium Quality Filter Cartridges

Included with the system are high-capacity standard-sized filter cartridges of the utmost quality. These cartridges ensure long-lasting, efficient filtration, eliminating any worries about water quality.

Have an Existing System?

Options and Upgrades

Options and Upgrades


A highly advanced and eco-friendly solution for your water needs. Superior purification eliminates a broad range of contaminants. Rapid dispensing capability fulfills your water needs swiftly. Easy maintenance with click-in-place filters and hassle-free installation. A smart choice for saving water, ensuring quality, and offering convenience

Choose my faucet

We have a large selection of faucets so that you can customize your new water system to match your decor.

Fluoride Filter

Many natural health professionals are choosing to remove the municipally added fluoride from their water. (Many Canadian municipalities have stopped adding it altogether). Their argument is that we benefit by topical application of fluoride – not by ingesting it. Many also say that fluoride may be linked to many diseases such as cancers and bone issues.

Ultraviolet Light

An ultraviolet light protects your family from any threat of bacteria in your drinking water, providing peace-of-mind.

Instant Hot Water

Always have instant, filtered, 200°F water, available at the kitchen sink to make coffee, tea or other hot drinks instantly. Instant hot water makes for quick and easy pasta al dente, blanching vegetables, thawing frozen foods, serving hot cereals, loosening jar lids, removing labels, and warming plates, ice cream scoops and baby bottles.

Instant Cold Water

Instantly enjoy glass after glass of crisp, cold water. Easy to install beneath the counter, cabinet or basement, this system features a whisper quiet 3-way noise suppression system. Highly durable, the Chill Daddy is made of SUS304 Stainless Steel “inside and out” with even the nuts, bolts, washers, screws and drain cap are stainless steel.

Shower Filter

It is often said that we absorb more chlorine through our skin and lungs while showering than we do from drinking. A shower filter will effectively remove this chlorine and give you a healthier shower.

Testing and Certification

  • dirt
  • rust
  • suspended particles
  • PFAS
  • Chlorine
  • Chloramine
  • lead
  • aluminum
  • alachlor
  • atrazine
  • benzene
  • carbofuran
  • carbon tetrachloride
  • chlorobenzene
  • chloropicrin
  • 2,4-D
  • dibromochloroproane (DBCP)
  • o-dichlorobenzene
  • p-dichlorobenzene
  • 1,2-dichloroethane
  • 1,1-dichloroethylene
  • cis-1,2-dichloroethylene
  • trans-1,2-dichloroethylene
  • 1,2-dichloropropane
  • cis-1,3-dichloropropylenedinoseb
  • endrin
  • ethylbenzene
  • ethylene dibromide (EDB)
  • haloacetonitriles (HAN)
  • bromochloroacetonitrile
  • dibromoacetonitrile
  • dichloroacetonitrile
  • trichloroacetonitrile
  • haloketones (HK)
  • 1,1-dichloro-2-propanone
  • 1,1,1-trichloro-2-propanone
  • heptachlor (H-34, Heptox)
  • heptachlor epoxide
  • hexachlorobutadiene
  • hexachlorocyclopentadiene
  • lindane
  • methoxychlor
  • pentachlorophenol
  • simazine
  • styrene
  • 1,1,2,2-tetrachloroethane
  • tetrachloroethylene
  • toluene
  • 2,4,5-TP (silvex)
  • tribromoacetic acid
  • 1,2,4-trichlorobenzene
  • 1,1,1-trichloroethane
  • 1,1,2-trichloroethane
  • trichloroethylene
  • trihalomethanes
  • chloroform
  • bromoform
  • bromodichloromethane
  • chlorodibromomethane
  • xylenes
  • Fluoride will be reduced if the Watermart Fluoride filter option is chosen
  • Bacteria will be eliminated if the Watermart Ultraviolet option is chosen
  • pH and Alkalinity will be increased if the Watermart Ph boosting remineralizing filter option is chosen
Three Convenient Service Options

The filter cartridge is tested and certified by NSF international standards against NSF/ANSI standard 42 for material safety requirements only

The filter cartridge is tested and certified by WQA against NSF/ANSI standard 42 for material safety requirements only

The filter cartridge is tested and certified by the Water Quality Association to WQA/ASPE/ANSI S-803 for sustainability

Better Quality

Batter Service

Better Service

Better Health

Better Savings

Watermart Pentair Filtration System

A highly advanced and eco-friendly solution for your water needs. Superior purification eliminates a broad range of contaminants. Rapid dispensing capability fulfills your water needs swiftly. Easy maintenance with click-in-place filters and hassle-free installation. A smart choice for saving water, ensuring quality, and offering convenience.

Pentair Filtration System
State-of-the-Art Multi-Stage Filtration Technology

Utilizing State-of-the-Art Multi-Stage Filtration Technology

Our multi-stage filtration system represents the pinnacle of contemporary water purification techniques. It’s equipped with top-notch features that significantly outshine other filtration systems in the marketplace today.

Robust Contaminant Reduction

Robust Contaminant Reduction

Equipped with a sophisticated filtration membrane, our system efficiently filters a comprehensive range of contaminants including chlorine, lead, pesticides, hormones, pharmaceuticals, cosmetics, and more. It delivers pristinely clean water, promising you a safe and healthy hydration journey.

BPA-Free Design

BPA-Free Design

Our filtration system adheres to the strictest safety standards by ensuring a BPA-free design. This guarantees that your water is not just pure, but also free from any harmful substances.

Designer Faucet with Multiple Finishes

Designer Faucet with Multiple Finishes

Our system comes with a lead-free designer faucet that is available in a variety of finishes to complement your taps. For more information on faucet options, feel free to reach out to us.

Certified Quality and Safety

Certified Quality and Safety

Our multi-stage filtration system meets the rigorous National Sanitation Foundation standards 53 and 58. This certification guarantees that our system not only delivers pure water but also complies with the highest levels of quality and safety standards.

Easy-to-Replace Filters

Easy-to-Replace Filters

Our filtration system comes with user-friendly, click-in-place filters. The simplicity of replacing filters eliminates the necessity for professional intervention and makes routine maintenance simple and straightforward.

Client Testimonials

Since 1991, Watermart® has provided Ontario with top-tier water filtration solutions for homes and businesses. Enjoy clean, great-tasting water with our custom systems and award-winning service

Here’s what they have to say about our services…

5.0
Based on 1024 reviews
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Let’s connect for pure water solutions

WaterMart offers a comprehensive range of water filter systems services in Toronto. Whether you want to install a filter system, upgrade an existing one, or repair a broken one, we have the expertise to help. Here is how you can access our services

Head Office

276 Carlaw Avenue, unit 301 Toronto, ON M4M 3L1 Canada