Under Sink Water Filters
Under Sink Water filters for Home
At Tappwater we offer InlinePro SMR
Under sink water filters are a practical and discreet way to enjoy cleaner, better-tasting water at home, without taking up space on your kitchen worktop.
At Tappwater, our under sink water filter InlinePro SMR™ offers advanced 5-in-1 filtration for everyday use. It helps reduce over 100 contaminants, including PFAS, heavy metals, microplastics, fluoride, nitrates, and chlorine, while Swedish Mineral Rock™ remineralisation adds essential minerals for a fresher, more balanced taste.
Choosing an under sink water filter means improving your tap water quality, reducing plastic waste, and enjoying clean, mineralised water straight from your existing tap every day.
InlinePro SMR™
The InlinePro SMR™ is an under-sink water filter designed to improve your tap water at home without taking up space on your kitchen worktop or changing your daily routine. Its advanced 5-in-1 filtration cartridge reduces over 100 contaminants, including PFAS, heavy metals, microplastics, fluoride, nitrates, and chlorine. Thanks to Swedish Mineral Rock™ technology, it remineralises the water with essential minerals such as calcium, magnesium, and potassium, delivering a fresher, more balanced taste in every glass. Installed discreetly under the sink and connected to your existing tap, it provides clean, mineralised water every day with a simple, space-saving setup.
From €149,90
Did you know that not all under sink water filters add essential minerals back to your water?
The InlinePro SMR™ not only helps reduce over 100 contaminants thanks to its advanced 5-in-1 filtration cartridge. It also remineralises water with Swedish Mineral Rock™, releasing essential minerals such as calcium, magnesium, and potassium.
Unlike standard filtered water, this system helps maintain a fresher, more balanced taste while keeping your kitchen worktop clear. Installed neatly under your sink, it offers a smart and sustainable alternative to bottled water for everyday drinking.
Benefits of using InlinePro SMR™
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Advanced 5-in-1 filtration
Reduces over 100 contaminants, including PFAS, heavy metals, microplastics, fluoride, nitrates, and chlorine.
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Natural remineralisation
Enhances taste and balance with Swedish Mineral Rock™ technology.
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Discreet under-sink design
Fits neatly under your sink, keeping your kitchen worktop clear.
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Long-lasting, sustainable alternative
One refill can last up to 12 months, helping reduce single-use plastic bottles.
How to Use the InlinePro SMR™
Quick under-sink installation in minutes.
- Turn off the cold-water supply by closing the valve under your sink.
- Disconnect the existing hose that connects the cold-water valve to your tap.
- Connect the new hose provided with InlinePro SMR™ to the cold-water valve.
- Attach the other end of this hose to the “IN” port on the InlinePro SMR™ filter.
- Connect the existing tap hose to the “OUT” port of the filter.
- Make sure all connections are secure.
- Slowly open the cold-water valve and check that the system is working correctly..
Once installed, InlinePro SMR™ delivers clean, mineralised water directly from your existing tap, with no need for a separate faucet or worktop device.
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Frequently Asked Questions about Under Sink Water Filters
What is an under sink water filter?
An under sink water filter is a filtration system installed below your kitchen sink and connected to your existing tap. It filters your tap water before it reaches the faucet, helping improve taste and reduce unwanted substances without taking up space on your worktop.
What contaminants does InlinePro SMR™ reduce?
InlinePro SMR™ uses an advanced 5-in-1 cartridge designed to reduce over 100 contaminants, including PFAS, heavy metals, microplastics, fluoride, nitrates, and chlorine.
Does InlinePro SMR™ remove minerals from the water?
InlinePro SMR™ is designed not only to filter water, but also to remineralise it. Its Swedish Mineral Rock™ technology releases essential minerals such as calcium, magnesium, and potassium, helping deliver a fresher, more balanced taste.
Is an under sink water filter difficult to install?
InlinePro SMR™ is designed for simple installation under the sink. It connects to the cold-water supply and your existing tap using the included hoses, with no need for a separate faucet or major kitchen renovation.
How long does the InlinePro SMR™ refill last?
The InlinePro SMR™ refill can last up to 12 months in households of 1 to 3 people, and up to 6 months in households of 4 or more people. Each cartridge is designed to filter between 15,000 and 20,000 litres of water.