"A whole-house installation is a must-have. I’ve noticed a huge difference in my kids’ dry skin. Don’t know what I’d do without Purely."
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P1 Under-Sink
15.99$CAD
19.99$
P1 Replacement Cartridge
15.99$CAD
19.99$
30% OFF
Experience premium water with the P1 Replacement Cartridge. Designed for city water, it features 4-stage filtration with Activated Carbon Fiber (ACF) to remove 99% of over 80 contaminants, while retaining essential minerals in a digestible form to prevent scaling. With a 2-year capacity and minimal maintenance, this compact filter delivers up to 60,000 liters of clean water without compromising flow or pressure. Perfect for those who value advanced filtration and effortless quality.
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Benefits
- Better Hydration
- Boosts Energy & Digestion
- Immune Support
- Neutral Taste & Smell
- Gentle on Sensitive Skin
- Cleaner Water for Cooking & Washing Produce
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How to Use
Easily upgrade your drinking water in under 10 minutes by:
- Installing the P1 beneath your sink using the included tools and hardware
- Connecting it to your existing faucet or a designated drinking water spout
- Flushing the system according to the quick-start guide
- Replace the filter every 2 years for long-lasting performance.
No plumber. No chlorine taste. No hassle. The P1 delivers crisp, neutral-smelling water directly from your tap, removing contaminants while preserving healthy minerals. Designed for simplicity. Built for purity.
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Box Contents
The P1 replacement kit includes:
- 1 x Filter Cartridge (Included inside the filter casing)
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Specifications
- Filter Life: Filters up to 60,000 liters or lasts 2 years — whichever comes first.
- Compact & Sleek: Just 13" high and 3.5" wide, it tucks neatly under your sink without sacrificing cabinet space.
- Flow Rate: Designed to maintain natural water pressure — no frustrating trickle or waiting time.
- Installation: Works with standard kitchen faucets and optional dedicated faucet setups.
- Operating Pressure Range: 10-125 psi
- Operating Temperature Range: 35–100°F (1.6–37.7°C)
Trusted by leaders.
Recognized by industry leaders. Our media is certified by the most respected organizations. Discover why homeowners choose us to protect their water.
VANESSA COSTANZO
Natalia Bielecki
Katherine Garbarino
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Every Sip Is exposing you to hidden contaminants
Your tap water may look clear, but chlorine, lead, heavy metals, and microplastics can still get through municipal treatment, potentially accumulating in the body over time and contributing to long-term health risks.
99%
Reduction of over 80 known tap water contaminants
1/2
The size of conventional filters
2x
The capacity when compared to conventional filters.
5x
The surface area compared to conventional filters
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How chlorine impacts your hair and skin.
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Strips Natural Moisture
Washes away protective oils, leaving your hair and skin feeling dry, tight and irritated.
Weakens Hair
Breaks down essential proteins (amino acids), leading to increased breakage and fragility.
Aggravates Skin
Triggers skin sensitivies, which can result in eczema, persistent itchiness, and rashes.
Reduces Shine
Dissolves the natural lipis that give hair its healthy sheen, causing dullness and split ends.
Fades Your Colour
Reacts with melanin, causing your natural salon-treated hair colour to fade faster.
Accelerates Aging
Heavy metals can trigger free radicals, which break down collagen and reduce skin elasticity.
The smarter, safer choice for your water
This is water filtration without compromise, technology you can trust, performance you can rely on, and design that becomes essential in your home. Every element is crafted to protect the water you consume, with uncompromising quality where it matters most.
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4-in-1 Advanced Filtration
Combines Purely’s Fiber Technology, PP5UM sediment filter, FILTERSORB® SP3, and KDF technology for maximum contaminant removal.
High Adsorption Efficiency.
Removes 90%+ of contaminants within seconds, more effective for microplastics and pharmaceuticals than GAC filters.
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Maintains Full Water Flow
Weather installed on your main faucet or designated spout, Purely’s Fiber Technology prevents channeling, maintaining strong, consistent water flow for the entire life of the filter.
Triple-certified media
Our filtration media surpasses the most rigorous industry benchmarks, holding NSF, SGS, and WQA certifications.
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certified
NSF
National Sanitation Foundation
certified
SGS
Société Générale de Surveillance.
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certified
WQA
Water Quality Association
certified
NSF
National Sanitation Foundation
certified
SGS
Société Générale de Surveillance
Performance you can see. Purity you can taste.
Engineered at the microscopic level to filter deeper, flow faster, and last longer.
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Consistent filtration. Our next-generation pore structure filter technology ensures dependable performance from the first drop to the last.
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Expanded surface area. Purely filters use ACF media with up to 3× greater accessible surface area than conventional granular carbon, enabling faster adsorption.
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Superior Contaminant Capture. Backed by advanced activated carbon fibre, our filters target chlorine, VOCs, pesticides, and heavy metals with higher efficiency than standard filters.
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Compact & Long-Lasting. We’re half the size, yet double the capacity. We deliver more purified water with fewer filter replacements. We’re not just better, we’re easier.
ACF
Others
GAC/PAC Filters
Size/Form Factor
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Replacement Longevity
Adsorption Speed
Environmental Impact
Filtration Consistency
Maintenance / Clogging
Surface Area
A checkmark indicates Purely outperforms in that category. Results are based on third-party testing and published data comparing Activated Carbon Fibre (ACF) to conventional carbon filters.
Trusted by experts. Backed by community.
Vanessa Costanzo
Trainer & CEO
Rhonda Massad
Owner of West Island News
"Definitely a must-have in every home. Efficient, cost-effective, and better for the planet. No brainer."
Natalia Bielecki
Office Manager at Clinique Ophtalmo MTL
"Water is a huge part of my life. I use the filtration system every day definitely a must-have for everyone."
Katherine Garbarino
Owner of KGMTL
"I have one in my kitchen and bathroom sink. It’s an essential part of my wellness routine."
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Melanie McKell
Owner of extensions MTL
"Unfiltered water can seriously affect the quality of our hair and skin. I definitely recommend a Purely filter for both drinking and showering."
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Angela Lucia
Owner at Coiffure Blunt
"Our entire salon is filtered, and our clients have definitely noticed a difference."
Ivana Gentile
Award Winning Stylist & Colorist
"Highly recommended for haircare. Clean water is the foundation of strong, healthy hair."
Francesco Feudale
President at Plomberie Urgence Montréal (PUM)
"Great systems happy to be working with Purely as an installation partner."
What our customers are saying.
Real stories from people who’ve experienced the difference cleaner water, better health, and peace of mind.
Effortless installation & replacement
Set up in minutes, no tools, no hassle. Our tool-less design installs in under 10 minutes, and filter replacements take just 60 seconds with a simple twist-off. Clean water has never been this easy.
Frequently bought together.
S2 Shower Filter
15.99$CAD
19.99$
S1 Shower-Handle
15.99$CAD
19.99$
Frequently asked questions.
We’ve answered the questions that matter most, so you can make the switch to cleaner water with confidence.
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Need help choosing the right water filtration solution?
Our friendly water specialists are here to help, schedule a call at a time that works for you.
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30 days of purely. Risk-Free.
Experience Purely risk-free for 30 days. If you don’t taste the difference, we’ll give you a full refund — no questions asked.
