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💧Alka 3 Stage Reverse Osmosis System

$750 + HST ~~$1000 + HST~~

Compact, Clean & Simple – With Optional Mineral Filter for Alkaline Water

✅ Pure Drinking Water, Made Easy

The Alka 3-Stage Reverse Osmosis System is designed for households that want clean, great-tasting water without the bulk or hassle of traditional RO units. Engineered for easy filter changes, this system provides the same water quality as larger multi-stage systems, without leaks or technician visits.

✔️ 3-Stage Filtration for pure, safe water
✔️ Optional 4th Stage: Add Alkaline Mineral Filter for $100
✔️ Tool-Free Filter Replacement — Change filters in minutes
✔️ Compact Under-Sink Design – No bulky frames or mess
✔️ Includes Chrome or Brushed Nickel Faucet

🔍 How It Works – Filtration Breakdown

Stage 1: Carbon Block Filter
Removes chlorine, chemicals, and impurities that affect taste and odor.
Stage 2: RO Membrane
Filters out lead, fluoride, arsenic, nitrates, heavy metals, and other contaminants.
Stage 3: Post Carbon (Polishing) Filter
Ensures a clean, crisp taste before the water reaches your glass.
(Optional) Stage 4: Mineral Filter
Re-mineralizes and balances pH for alkaline, healthier-tasting water – Add-on: $100

🌟 What Makes Alka RO Different?

🔄 No Technician Needed – Filter changes are simple and fast
🧰 Zero Leaks. No Tools. No Fuss
🧃 Same Purity as 5–7 Stage Units, but smarter and more compact
🧊 Fridge & Ice Maker Compatible (optional connection)
🪞 Modern Design: Choose Chrome or Brushed Nickel faucet finish

⚙️ Product Specs

Feature	Details
Filtration Stages	3 (Upgradable to 4 with Mineral Filter)
Tank Size	Compact pressurized under-sink 3.8-gallon tank
Faucet Options	Chrome / Brushed Nickel
Filter Life	12 months (Membrane 2–3 years)
Maintenance	Twist-lock filter design – DIY friendly
Dimensions	Compact – fits most standard kitchen cabinets

📦 What’s Included

3-Stage RO System (Carbon, Membrane, Post-Carbon)
Storage Tank
Modern Faucet (Chrome or Brushed Nickel)
Installation Kit & User Guide
Optional Mineral Filter (if selected)
Full Professional Installation

📞 Order Yours Today

Enjoy clean, great-tasting water in just one day!

✅ No technician needed for future maintenance
✅ Designed for Canadian homes using city water
✅ Easy to upgrade or bundle with a water softener

Filters	Manufacturer Warranty	Volume	Filter Type
3 Stage	3 Year	35 GPD	Under Sink RO System

System Benefits

35 gallons per day capacity
2 x Activated carbon cartridges remove chlorine,
colour, taste, odours, and other contaminants.
1 x 35 GPD RO membrane will reduce
concentrations of dissolved ions in the water by
up to 99.9%
1 : 1 Waste ratio
Quick connect replacement filters/membranes
w/built in shut off valves
Designer drinking water faucet
4 to 5-gallon high-purity storage tank
Installation kit

What is a Reverse Osmosis System?
Reverse osmosis systems purify water by passing it through a series of filters and membranes. The water is first passed through a particle filter, then an activated carbon filter to remove impurities and chlorine, then through a reverse osmosis membrane, which only allows clean water to pass through. The purified water is then stored in a tank and may go through a final activated carbon filter for taste and smell improvement before use.
What impurities does a Reverse Osmosis System remove?

Reverse osmosis uses a semi-permeable membrane that contains very tiny pores that allows water to flow through. These pores do not allow natural minerals, salts and other organic compounds whose molecule compounds are larger than water to pass through. Therefore, reverse osmosis (RO) is no doubt an effective way of removing many impurities from water, such as lead, asbestos, dissolved organics, radium and other deadly heavy metals. Reverse osmosis also removes heavyweight volatile organic compounds and chlorinated pesticides.
What’s the difference between the whole home system and the drinking system?
A Reverse Osmosis drinking water system treats the water you drink and cook with, while a Whole Home system treats the water you use for laundry, bathing and cleaning. A Whole Home system will protect you from absorbing chemicals while showering and will protect your home’s plumbing system and fixtures from scaling. The drinking water system is specifically designed for drinking water, cooking, making coffee and tea, ice, etc.
How often do I need to change the filters for my Reverse Osmosis System?
We recommend that the filter for each stage be changed once per year, except for the membrane, which only needs to be changed every 3-5 years, depending on the water quality.
Where does a Reverse Osmosis System get installed?
Reverse osmosis (RO) systems are installed in a home’s kitchen, typically under the sink.
Do I have to drill a hole in my countertop for the RO faucet?
Yes, we will need to drill a hole in your countertop to install a separate faucet.

A great feature of an under-sink Reverse Osmosis water filtration system is that it comes with its own faucet. Your regular kitchen sink faucet can be used for washing dishes and cleaning while the separately installed RO faucet can be used for drinking water, cooking with purified water, and rinsing glasses clean.

If the soap dispenser or spray hose holes are not in daily use, those can potentially be used for the RO faucet.

The RO faucet requires a hole size on the sink (or countertop) that is at least 1/2 inch in diameter

Customer Reviews

See what our customers are saying about us

My family and I highly recommend Alka Water!
We had a water softner and UV light system put in place. We are very happy with the system. We noticed a big difference in the quality of our water.
Thank you Dan for your professionalism, knowledge and service!
Dan took his time to answer my questions and explain to me how the system functioned. Service/install was done in a timely manner and clean.
Once again…Thank you!

Dan is highly recommended! A few months ago, he outfitted my home with a softener and filter – both of which were seamlessly installed, are very low maintenance and priced well versus competitors. I’ve never needed either of these products before and had lots of questions beforehand that were all answered quickly, thoroughly and with kindness.

Dan from Alka water was a pleasure to deal with. He provided a lot of information on the system prior to purchasing. When he came to install the system, he took his time and went over everything with me. He did a very clean job. He was professional and honest. I would highly recommend Dan.

Very Professional, good explanation of the work done, water testing, how to use the system explained in detail, fair pricing. I recommend Alka Water for you clean water needs.

I had a water softener and a reverse osmosis system put in recently by Alka Water. The installation process went smoothly and couldn’t be happier with the system. I would definitely refer Alka Water to anyone looking for these services.

I had Alka water installed in April 2021. The process was smooth as Dan and his team always made sure to answer questions, reschedule when needed and are knowledgeable about their job. Highly recommend!

Best place to get your water solutions. I had done most extensive research. Dan had the best and most honest pricing. Very respectful of the customers time and patiently explained everything after installation. I highly recommend Dan and his services.

Super impressed with Dan’s service and efficiency. Made installing a new water softener unit a walk in the park. He gave us all our options, was quick to respond to questions and communication and patiently explained everything to us. Basically everything I’d want in such a service. Thank you Alka water for the great customer care and products.

View all testimonials

💧Alka 3 Stage Reverse Osmosis System

Compact, Clean & Simple – With Optional Mineral Filter for Alkaline Water

✅ Pure Drinking Water, Made Easy

🔍 How It Works – Filtration Breakdown

🌟 What Makes Alka RO Different?

⚙️ Product Specs

📦 What’s Included

📞 Order Yours Today

System Benefits

What is a Reverse Osmosis System?

What impurities does a Reverse Osmosis System remove?

What’s the difference between the whole home system and the drinking system?

How often do I need to change the filters for my Reverse Osmosis System?

Where does a Reverse Osmosis System get installed?

Do I have to drill a hole in my countertop for the RO faucet?

Customer Reviews

See what our customers are saying about us

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