SKU: 99890143045

bwt bestmax premium filter cartridge xl

Sale price$163.51 Regular price$181.68
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Description

bwt bestmax premium filter cartridge xlBest Water Technology Premium Filter Cartridge XL BWT is known worldwide as THE producer of high quality water technology. Professional baristas around the world have been swearing by the top quality of the filter systems for years. One of the bestsellers is the Bestmax Premium filter cartridges. With a filter capacity of approx. 4300L, the XL filter cartridge is the second largest from BWT. It refines raw water into gourmet water. This is a basic

Best Water Technology - Premium Filter Cartridge XL

BWT is known worldwide as THE producer of high-quality water technology. Professional baristas around the world have been swearing by the top quality of the filter systems for years. One of the bestsellers is the Bestmax Premium filter cartridges. With a filter capacity of approx. 4300L, the XL filter cartridge is the second largest from BWT. It refines raw water into gourmet water. This is a basic requirement for connoisseurs when preparing hot drinks.

The BWT Bestmax Premium filter cartridge is used for the decarbonisation and professional treatment of cold water. Its sophisticated filter system effectively reduces the limescale content and the total hardness of the tap water. Filtering the tap water is essential to protect connected appliances such as espresso machines, coffee machines, steam cookers or ice cube makers from harmful limescale deposits. Furthermore, filtration ensures a significantly improved taste and aroma of the water. This is because, in addition to limescale, particles and negative odours and flavours, such as chlorine, are also removed. This gives the food prepared with it a high sensory quality.

The difference to the normal BWT filter cartridge is that the water is additionally enriched with valuable magnesium. This significantly improves the mineral balance of your water and neutralises the pH value. Baristas and restaurateurs worldwide work exclusively with BWT filter cartridges. According to their own information, they only achieve a perfect result with water that has been upgraded by this filter process.

The water passes through a total of five filter processes in the cartridge. This is to guarantee optimum water quality. In the first step, the raw water flows through the inlet into the lower part of the filter cartridge. There, the smallest dirt particles are removed via a pre-filter. At the same time, oxidants are eliminated by an activated carbon filter with silver. It also serves to protect the ion exchanger that follows in the next step. In the middle section of the cartridge, the water is decarbonised by means of an ion exchanger. Magnesium is also added here in exchange for calcium. Now the almost finished water is treated again by an activated carbon fleece by removing odour and taste disturbing substances such as chlorine. Finally, the water flows through a last particle fine filter, which is installed in the outlet of the cartridge.

The filter capacity of a filter cartridge is about 4300 litres at a carbonate hardness of 10°. However, the maximum filter capacity depends on your water hardness. You can determine this with our test kit. You should change the cartridge as soon as the maximum flow volume is reached or the 12th month is exceeded. The filter cartridge is also very easy to use. It can be installed both horizontally and vertically. The water stops automatically when the filter is replaced.

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SKU: 99890143045

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4.7 ★★★★★
Based on 2020 reviews
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Toby
Dallas, US
★★★★★ 3
Great quality, a bit frumpy
Just ok. Probably should have returned these as I feel a bit like a grandma when I wear them, So they hang in my closet. Not super flattering but nice quality and fabric. Thickness is perfect. Style just isn’t for me but comfy
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Reviewed in the United States on September 27, 2025
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Verified Purchase
Sharpshopper
Lowell, US
★★★★★ 5
Amazing Fit For Tall Senior Slim Person!
Fit Type: 33" Inseam, Size: Medium, Color: Lake Green
I usually wear a size 8 or 10 or medium. But being 5 foot 11 and weigh 145, it’s very hard to find pants that fit. These in medium are great lightweight and long enough that they touch the floor in the back. Being older I have extra weight in my stomach and waist, but the waist is wide and not tight. It fits nice in the back also and the rise is long enough. Great summer pants for our hot weather in Florida. Even if they do pill some, I have a gadget that removes any pilling so not worried about that. I got the medium in the teal color which is not as bright but a nice color.
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Reviewed in the United States on March 4, 2026
M
Verified Purchase
Monee Loyalty
Louisville, US
★★★★★ 1
Pilling
I loved these pants very much when I first purchased them the fit was amazing and the length was even better. Pants are very flattering. I wore them for the first time a few days ago only for a couple hours and pilling happened immediately! I am very annoyed at that fact because I purchased these pants at the end of March and I am not in my return window! I am Not a happy customer at all. Waste of money
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Reviewed in the United States on June 2, 2026
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Verified Purchase
CH
Dallas, US
★★★★★ 5
Bought again but note the material was different .
Fit Type: 33" Inseam, Size: Medium, Color: White
Love these pants . Good quality. Good material and made well. Bought a second pair but they are lighter weight material which is nice for the summer. Will buy again. First heavier white material did not shrink. Not sure about the most recent material as I haven’t washed them yet. Size true to fit
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Reviewed in the United States on May 30, 2026
A
Verified Purchase
Amazon Customer
San Leandro, US
★★★★★ 5
Good length, nice and comfy!
Fit Type: 33" Inseam, Size: Medium, Color: Army Green
Update after wearing on international trip: I still love these pants, but something about the high waist doesn’t look great on me if I wear a shorter length or cropped top (usually what I wear with high waisted pants). The waistband is too wide, and it looks unflattering. I may try to get it altered (again) to have a thinner waistband, but not eager to spend any more on these than I already have. 😭 Original review: I love these pants….I really wanted a natural fiber pant that wasn’t ankle length (I’m 5’8”)! I do NOT like that so so so many pants (from some of my favorite name brands but especially here on Amazon also) are “high waters”. These are a tad long at 33” (they didn’t have the 31” in size M in the color I wanted), but I will get them hemmed. I am also long waisted and don’t usually like wide waistbands, but this waistband doesn’t bother me, and they look great on. They did not seem to shrink after washing, and I even put them in the dryer on low for about 10 minutes (I wasn’t brave enough to go longer), and they did not shrink much. I was hoping they might shrink a tad in length. They must run a tad large, since I am a bit heavy right now, but they aren’t too tight (like so much of my wardrobe is at the moment). They are very comfortable, and I’m glad to have some pants to wear when I travel.
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Reviewed in the United States on December 23, 2025

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