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Bestmax M Filter Cartridge + FLEX Installation Kit - BWT WATER + MORE
BWT Water+More

Bestmax M Filter Cartridge + FLEX Installation Kit - BWT WATER + MORE

This pack contains a Bestmax M filter cartridge and a Flex Water+More installation kit. It allows you to easily install or replace your filter cartridge, with all the necessary parts and a water hardness test.

  • Cartridge pack + installation kit
  • Up to 3,800 L of filtered water
  • The plus: contains all necessary parts
290,32 €
In stock
This pack contains a Bestmax M filter cartridge and a Flex Water+More installation kit. It allows you to easily install or replace your filter cartridge, with all the necessary parts and a water hardness test.

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Selected variant : Bestmax M

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Manufacturer warranty
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Bestmax M filter cartridge + FLEX installation pack - Water+More

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The reflex for purer water

The BWT Bestmax filter cartridge is the versatile and universal filtration solution for protecting coffee machines and vending machines from limescale. It also filters fine particles, chlorine, taste and odors, and organic matter.It filters up to 3800 L.

Total height without bracket:475 mm
Total height with bracket: 500 mm

Thanks to limescale reduction, using a professional filter cartridge will allow you to reduce maintenance costs and limit unexpected breakdowns. You will also get better quality drinks thanks to optimized aroma extraction and constant brewing temperature (limescale causing thermal insulation).

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A pack to make your life easier

Water+More has created for you a complete kit of spare parts to connect your BWT filter cartridge to your water inlets. It contains everything you need and more!

This pack includes:

  • A filter head for BWT Water+More cartridges: it is compatible with all filter cartridges of the brand and ensures perfect flow to the filter and makes water optimization even simpler. You will find its instructions a little further down on the product page. : elle est compatible avec toutes les cartouches filtrantes de la marque et permet un parfait flux vers le filtre et rend l'optimisation de l'eau encore plus simple. Vous trouverez son mode d'emploi un peu plus bas sur la fiche produit.
  • Water hardness test kit: test your water hardness yourself to adapt the type of cartridges.
  • Two female hoses3-8 and 3-4
  • A Flex-T connector
  • A low-flow meter: it shows you the liters of water filtered by your cartridge and lets you know when it's time to change it

Remember to check out all our BWT Water+More maintenance products.

BWT Water+More

Founded in 2005 and based in Wiesbaden, Germany, the company is a 100% subsidiary of the BWT group. It is the preferred partner for the catering, hospitality, and beverage vending sectors thanks to the exceptional and constant quality of the water it provides.
Customer testimonials

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4.9 /5
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5/5

Exceptional coffee machine! The espresso is creamy and aromatic. Best purchase of the year for our kitchen.

M

Marc D.

22/12/2025

5/5

Super fast delivery and well-protected machine. My morning cappuccino has never been this good!

S

Sophie L.

20/12/2025

4/5

Very good bean-to-cup machine. The grinder is a bit noisy but the coffee is excellent.

P

Patrick R.

18/12/2025

5/5

Customer service is top notch! They helped me choose the right machine for my needs. Thanks BaristaDiscount!

N

Nathalie M.

15/12/2025

5/5

My Delonghi has been working perfectly for 6 months. A real barista at home!

C

Christian B.

12/12/2025

5/5

The machine design fits perfectly in my modern kitchen. And the coffee is divine!

I

Isabelle V.

10/12/2025

5/5

Perfect for the office! My colleagues love it. 15 bars of pressure, perfect crema.

T

Thomas G.

28/11/2025

5/5

Order received in 3 days. The Italian moka pot makes coffee just like in Italy!

M

Martine P.

25/11/2025

4/5

Good machine, as described. The water tank is easy to refill.

A

Alain C.

22/11/2025

5/5

Personalized advice to choose my coffee beans. Result: a perfect espresso!

C

Céline F.

18/11/2025

5/5

My husband became addicted to latte art since we got this machine. Amazing milk frother!

P

Philippe A.

15/11/2025

5/5

Second purchase from BaristaDiscount. Still just as satisfied with the service and quality.

V

Véronique H.

12/11/2025

5/5

Automatic bean-to-cup machine is top notch! Very precise grind settings for custom coffee.

L

Laurent T.

28/10/2025

5/5

Simple setup, first coffee in 5 minutes. Professional quality at home!

M

Marie-Claire J.

25/10/2025

5/5

Bought it for our B&B, guests love it! Sturdy and easy to use.

B

Bernard S.

22/10/2025

5/5

Responsive support! A descaling issue solved by phone in 10 minutes. Well done!

S

Sandrine K.

18/10/2025

4/5

Excellent machine. Only downside: the drip tray could be bigger.

D

Didier M.

15/10/2025

5/5

My Jura has been running for 2 years without any issues. Investment paid off!

C

Corinne L.

12/10/2025

5/5

The Eureka grinder changes everything! Fresh grind = unmatched coffee.

Y

Yannick B.

28/09/2025

5/5

Perfect delivery, well-packaged machine. First espresso worthy of an Italian café!

F

Florence D.

25/09/2025

5/5

Great value for money for this pod machine. Ideal for small budgets.

J

Jean-Marc V.

22/09/2025

5/5

Great phone advice to choose between Saeco and Delonghi. Thanks!

S

Sylvie R.

18/09/2025

5/5

Elegant design, fits perfectly on my countertop. And what coffee!

A

Audrey N.

15/09/2025

5/5

Easy maintenance thanks to the automatic cleaning program. A real plus!

M

Michel P.

12/09/2025

4/5

Quality machine. Heating time is a bit long but the result is worth the wait.

C

Christine G.

28/08/2025

5/5

After 3 years of daily use, still perfect. Exemplary reliability!

Éric M.

25/08/2025

5/5

Easy ordering, express delivery. My new Melitta works wonders!

M

Monique T.

22/08/2025

5/5

Very happy with my purchase. The double cup option is perfect for breakfast.

G

Gilles H.

18/08/2025

5/5

Serious website, professional team. I recommend BaristaDiscount with my eyes closed.

P

Pascale B.

15/08/2025

5/5

The machine sits proudly in our kitchen. Our guests are impressed!

F

François L.

12/08/2025

5/5

Savings compared to capsules. In 6 months, the machine has paid for itself.

A

Agnès C.

28/07/2025

4/5

Good machine. A milk pitcher included would have been nice but otherwise perfect.

T

Thierry J.

25/07/2025

5/5

Up and running in 2 minutes flat. Excellent first coffee right out of the box!

D

Dominique F.

22/07/2025

5/5

Perfect for our holiday home. Compact but powerful.

O

Olivier S.

18/07/2025

5/5

Exemplary customer service. Quick response and relevant advice.

C

Catherine D.

15/07/2025

5/5

Impeccable quality for this price. Best site for coffee machines!

B

Bruno A.

12/07/2025

5/5

Quiet machine, perfect for making my coffee early in the morning without waking anyone.

H

Hélène M.

08/07/2025

5/5

Works perfectly for 18 months now. Barista-quality coffee at home!

R

René P.

05/07/2025

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