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Sustainable tap water filter

EcoPro Tap Filter

EcoPro Tap Filter

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Regular price €118,00 EUR
Regular price Sale price €118,00 EUR
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Tax included. Shipping calculated at checkout.

Benefits of the EcoPro water filter

  • Save more than €250 and 700+ plastic bottles per year.
  • Filters more than 100 substances, including limescale
  • Healthy and good tasting water thanks to advanced 5-stage nanofiltration technology with activated carbon
  • High capacity refills lasting 3 months

Why choose EcoPro?

  • Independently tested and certified. See lab reports.
  • Filters limescale (the only faucet water filter that does)
  • Faster Water flow (2x vs other water filters)
  • Greatest taste (9 out of 10 users in blind tests)
  • High capacity (1200 L is 2x vs other filters)
  • 85% lower CO2 and plastic use
  • Designed and Developed in Europe

Filtered Substances

EcoPro filters more than 100 substances including

  • Chlorine, filters 95% or more
  • Limescale, reduced by 80%
  • Microplastics, filters 99%
  • Heavy metals, filters 95%
  • Pesticides and herbicides, filters 99%+
  • Chlorine byproducts maintain the minerals
  • Other impurities, filters 95%

For a complete list download the Lab Report Summary.

Shipping and Returns

Free shipping in 1-3 business days.
We are confident that you will be delighted with your new TAPP Water product, however, if for any reason you are not satisfied, you have 45 days from the date of purchase to return it to us. We will refund the price of the product, and the cost of return shipping if you notify us within 45 days from the date of purchase.

Great Taste & Product Warranty

Lifetime warranty. Get a lifetime warranty with the annual subscription. Your filter is covered for as long as you are with us. In case you are not yet a subscriber of the annual pack, you are also covered by a warranty, for 1 year.

All product purchases are covered by a 45 day great taste warranty. If you don't like the taste then return the product for a full refund including shipping cost.

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Pure water instantly with EcoPro, EcoPro Compact, and Ultra!

Discover the revolution in water filtration for your faucets with EcoPro! The filter that supports the highest amount of water per refill in the market. Additionally, with EcoPro Compact, enjoy the most powerful filtration with a compact design, perfect for any space.

Looking for extra protection against viruses and bacteria? Ultra is your choice! This filter is specially designed to eliminate 99.9% of bacteria and viruses, ensuring crystal clear and healthy water at all times. Ready to enjoy the purest and freshest water? Choose the solution that suits you!


EcoPro Compact



100+ substances incl limescale

100+ substances

100+ substances incl bacteria & viruses

Limescale reduction




Bacteria & Viruses*




Household size (people)

1 - 7

1 - 4

1 - 7

Capacity per refill

1200 L

280 L

1200 L

Change refills

Every 3 months

Every 2 months

Every 3 months


4 L/min

4 L/min

4 L/min

* Note: Only the Ultra faucet water filter is recommended for non-potable water with potential bacteria & virus contamination.

Why is Tappwater better than other filters?

Tappwater Faucet Filters
Other Faucet Filters*
Lowest annual and per liter cost
5-stage Nanofiltration Technology
Independently tested and certified to filter 100+ substances
Reduces limescale by 80% or more
4 L/min flowrate - 2X vs competition
Eco-friendly refills - recyclable and 85% lower CO2

*Based on a comparison with other tap filters on the market on April 2024

Install the filter EcoPro yourself

Simply unscrew the piece at the end of your faucet (aerator) and screw on the filter

Useful information

Our filter is compatible with standard thread faucets. Please check if your faucet model is compatible before purchasing.
The thread of our filter is F22, the most common size. If your faucet has another size, we will send you an adapter free of charge.

EcoPro filter in detail

Dimensions and materials

  • Dimensions: 12.4 x 7.4 x 10.9cm
  • Weight: 363 g
  • Thread diameter: 22 mm

Parts of your filter

A. Filter
B. Connector
C. Lever (for switching from unfiltered to filtered water)
D. Refill

Filtration and contaminants

EcoPro uses advanced 5-stage nanofiltration technology with activated carbon in its refills. It is capable of absorbing substances and retaining them in the spherical particles of the activated carbon.

The result is clean filtered water, ready for consumption.

- Filtration rate: 4 l/min. or 15 seconds to fill one litre.
- Refill expiry: after 3 months from first use.
- Filtration capacity of refill: up to 1200 litres (approx. 13 litres/day) for 3 months.
- Density of carbon block: 1-2 µm (microns)
- Substances filtered: +100

See water analysis here.

Filter Refill lifetime

Water quality and filtering efficiency can only be guaranteed up to 3 months. If you use the refill beyond 3 months, the filtering efficiency of substances will no longer meet our quality parameters.
You should also bear in mind that activated carbon is a material of organic origin that can be a breeding ground for micro-organisms, which over time can lead to the proliferation of bacteria.

Click here for more information.

Tips for use and recycling of the refill

Use hot water only in the NON-filtering position.
- Avoid washing the filter with soap
- If you have not used the filter for several days, let the filtered water run for 30 seconds.
- Avoid exposing the filter to heat
- When disposing the refills separate the parts. The plastic can be recycled but the carbon block should be disposed with other waste as it accumulates contaminants inside.

EcoPro filter reviews

Find here our Tapp Heroes experience

Frequently Asked Questions about the EcoPro water filter

How do I know if I will like the taste?

There are several causes of bad taste in tap water. Hardness of water, which is the concentrated amount of dissolved minerals like calcium or magnesium, is one of them. The higher the concentration of these elements, the harder the water.

Chlorine also directly affects the bad taste of our tap water. Other causes may be an excess of calcium or potassium in the water.

Our filters eliminate these substances, so the water that comes out of our tap will be clean, clear, and good-tasting.

How can I know if my faucet will be compatible?

My faucet has a standard thread, but how do I know if I will need an adapter?

To identify if you need an adapter, it is important to fill out the following questionnaire.

Why do I have to change it every 3 months even if I use it infrequently?

The refill is made of carbon, a material of organic origin that can be a breeding ground for microorganisms, which over time can give rise to the proliferation of bacteria. These bacteria accumulate behind the filter and can contaminate the water.
This is a normal situation with activated carbon filters, regardless of how many of you are at home, or if the filter has not been used for a while.

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