Healthy Living

Refreshing and Healthy Drinking Water

Make your home the Healthiest home in South Africa.

  • Welcome to Water@se7en, specialists in water filters and healthy water for improved living solutions in Cape Town, South Africa.

  • We specialise in installation & servicing complete home water filtration systems aimed at improving your health.

  • Request a FREE Water System estimate for your Home.

072 447-4998

Request a FREE Water System Estimate for your Home

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Is your Drinking Water safe for Quality Family life?

Day to day tap water can contain excessive chlorine, chloramines, copper, nitrates, nitrites, phosphates and silicates. Reverse osmosis will remove ALL of these chemicals from the water, making your household water completely safe and clean to utilise. Here are some additional benefits to filtered water:

Healthy Drinking Water

You would not have to worry about the quality of your water because you will have complete control. You will not depend on bottled water which may have been packaged from a municipal treatment plant somewhere

Environment Assist

When you drink water from your own water filter and reduce dependence on bottled water, you will be helping to reduce the amount of empty plastic on the streets which eventually pollute water ways, and affect drinking water supply.

Financial Savings

There is tremendous amount of savings benefits when you filter your drinking water in your own house. With a reusable water bottle, you can carry your filtered water to gym, office, biking, or hiking. You save money, and help the environment.

Aging plumbing systems

The distribution pipes could contaminate water as it travels from the treatment plant to homes and other points of use. House plumbing may leach chemicals into water within the house plumbing systems.

Whole House Filtration

Healthy Living Starts with Healthy Water

More pollutants are entering our water supply. Installed on the mains plumbing in your home, our Complete house filtration system will provide safe purified water for your family.


As a Cape Town based Water filtration and Reserve Osmosis specialists with certified plumbers on call to install and service complete home filtration systems. Our mission is to educate families on the benefits of drinking healthy filtered water.

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Life on this planet is sustained by healthy, clean, and pure drinking water. Without a clean source of water, its inhabitants (us) would not survive. In recent decades the quality of our drinking waters have deteriorated significantly. Thankfully we now have viable and sustainable solutions to maintain the cleanliness of the water going into our homes and bodies.

Supply your family with healthy drinking water

View our Exclusive range of filtration and Reserve Osmosis in house water systems

5-Stage Undersink Reverse Osmosis System

Compact RO System with Storage Tank

  • 5 Stage Reverse Osmosis unit comes including all cartriges, tap, all tubing and fittings and manual.
  • RO can give you the purest water, H2O.

Direct Flow Undersink Reverse Osmosis System

Compact RO System without Storage Tank

  • Similar to the standard 5 stage RO system with a High Flow RO membrane. No storage tank is needed.
  • The system is complete with all needed fittings.

Big Blue Whole House Water Filter system

Multi-Stage big blue whole house system

  • Removes chemicals such as Chlorine, as well as Taste & Odour from the water supply.
  • Purified water from all outlets including Bath and Shower.

Premium Whole House Water Filter system

Purifies and Sterilises all Household Water

  • High flow rate, Low pressure drop, Low maintenance, Low operating cost.
  • Improved water taste, reduced allergies & dry sensitive skin.

With every system purchase we will include a 1 kg pack of Himalayan salt Free

Completely Healthy, Pure Drinking Water delivered to your Home

Filter water at the source for the cleanest, purest water possible. Supplying you and your family with healthy clean drinking water daily.

Under Sink Water Filter

An under sink water filter is considered a Point of Use System because it is installed on the individual water sources such as bathrooms and kitchen sinks. The majority of these systems are installed by consumers who want to protect their drinking and cooking water directly from the kitchen tap.

Whole House Water Filter

A whole house water filter system is traditionally installed at the supply line where water enters the home. These systems remove bad tastes such as chlorine and foul odors. The Whole House Water Filter is the best way to protect your family from harmful contaminants right at the source.

Water Infographics Resources

A graphical exploration of the data that surrounds us, do you know how water affect our planet, bodies and affects us for optimal functionality in daily life.

Don't miss the chance to get a FREE Home Water Filter System Estimate

We have qualified plumbers waiting for your call to provide the best service in Cape Town and surrounding areas.

Great Water Filter Addons - Tap Designs

View our exclusive selection of Countertop Taps to accommodate your Water Filtration

Filter Tap Designs Installation Finish Height
Avant Garde
Water Filter Tap
Enquire now
correct-icon Brushed Chrome Finish 282mm
Height to end of spout 160mm
Italian Style
Water Filter Tap
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correct-icon Chrome finish 240mm
Height to end of spout 229mm
Nouvelle Style
Water Filter Tap
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correct-icon Chrome finish 240mm
Height to end of spout 175mm
Certified plumbers waiting to install your Complete Water Filtration systems for Healthy drinking water. Upgrade your kitchen and bathroom today with something as simple as a water filtration system, then just sit back and enjoy the results.

Have a few questions? We've got answers!

Why Filtered Water?

Drinking water comes from lakes, wells, rivers and underground aquifers, leaving our water sources highly susceptible to contamination and high concentrations of chlorine. Municipalities only purify water to a small degree and many of the impurities that should otherwise be avoided are slipping into our water supply. Additionally, these same municipalities add chlorine to treat our water and to disinfect it from the risks of waterborne diseases and to prevent micro-organisms from contaminating the water. Chlorine is poisonous although small amounts have been approved in drinking water.

Should I be Avoiding Chlorine?

If you are drinking, bathing or cooking with municipal water it is almost impossible to avoid chlorine – unless you are purifying your water at the source (such as with a whole House water filtration system). As explained above, municipal water has chlorine added to it to make it safer for drinking. However, there is evidence that chlorine is harmful to the body which is why there are restrictions of how much can be added to water. The long term health risks of chlorine in water are inconclusive but it is evident that if we can take measures to reduce its presence in our water, we should.

How Does Filtered Water Compare to Bottled Water?

The Environmental Working Group (EWG) rated filtered tap water an “A” for purity in a recent water bottle purity test. The ratings for bottled water, the kinds we see on the shelves of our local grocers, ranged from “B” to “F.” In addition to consistently getting better grades than bottled water, the EWG cites that “bottled water can cost up to 1,900 times more than what flows from your tap.”

How Do I Protect My Water?

Water@se7en offers whole house water filtration systems that are installed where water enters the home. Because the water is filtered at the source, every tap in your home provides clean, purified water. This is important because our bodies consume water but also absorb it from showers or baths. When we take hot showers our pores open up, allowing more chemicals to be absorbed into our skin. In addition, the vapors that are produced from steamed water in the dishwater, laundry machines and shower can affect the air quality in the home. Filtered water throughout the home makes all of this water much cleaner and less harmful.

How Will I Know When to Change Out my Pre-Filter?

Water@se7en will change and service your water filtration systems. Depending on how dirty the water is it could vary from 6 to 12 months after a system is installed. After a year we will follow up and send a plumber out to service your systems and replace the old filters.

What Happens if I Move?

We recommend that you use our expertise on the removal and re-installation of the system for warranty and quality purposes. If you are considering moving notify us and we will assist with the necessary steps to help you transport your water filtration system and make note of where to service the system annually. Moving is not a problem, and the transportation of whole house water filters is as simple as if you were transferring a standard water filter.

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