Best selling Water filters from BWT
Here you’ll find the best Water filters from BWT. The ranking is based on the best-selling products from this brand within the category. In addition to sales volume, factors such as availability, pricing, and overall customer relevance also influence the order. For each product, we include a short description and the most important highlights from customer reviews, giving you a quick overview of the most popular BWT options. This page always stays fresh and updates automatically.
1. BWT Magnesium Longlife
You prefer to drink still mineral water because it tastes best to you and contains valuable minerals. Ideally, you would drink tap water at home, but you don't find it as tasty.
Patented filter technology: The BWT filter cartridge Magnesium Mineralized Water enriches the water with the valuable mineral magnesium. Thanks to our patented technology, the Magnesium Mineralized Water filter cartridge uniquely protects against limescale while retaining hardness (calcium and magnesium) in the water. This is revolutionary! Whether it's water, coffee, or tea: by adding magnesium and reducing chlorine, limescale, or heavy metals, you can taste the difference in your tap water.
Features:
- Enriches your tap water with the valuable mineral magnesium
- Improves taste through magnesium
- Makes water the perfect ingredient for authentic tea and coffee preparation
- Patented technology from BWT
- Filters up to 120 liters per cartridge
- LFGB tested materials, BPA-free
The unique BWT Magnesium Mineralizer filter cartridges are "the durable heart" of the BWT countertop water filter. With a single cartridge, you can filter about 20 liters more water than with other conventional systems – around 120 liters (at total water hardness of 26-32 °fH). That's 120 water bottles you don't have to carry. Or 120 single-use plastic bottles less that end up in the trash.
All BWT Magnesium Mineralizer filter cartridges are produced in Austria under the strictest HACCP and ISO guidelines. The cartridges are BPA-free.
2. BWT Quick & Clean anti-limescale filter system
The BWT Quick and Clean replacement filter cartridges can be easily changed by unscrewing the bottom of the anti-scale filter by hand, pulling out the old filter cartridge, and inserting the new cartridge. After that, simply screw the bottom of the anti-scale filter system back on, and the BWT Quick and Clean is ready for use again.
3. BWT Soft Filtered Water
Filter cartridge for all BWT water filters that removes limescale and taste-altering substances. The mineral calcium occurs in varying concentrations in water and is measured in °dH (degrees of German hardness). Calcium is not visible but can form deposits when heated, depending on the hardness level. These deposits can damage household appliances such as fully automatic coffee machines, coffee makers, and water and tea kettles. The BWT filter cartridge Soft Filtered Water is specifically designed for treating water with very high hardness levels (over 15° dH). The reliable reduction of water hardness protects household appliances from limescale deposits. Additionally, the specially developed filter reduces heavy metals (such as lead and copper) as well as odor- and taste-altering substances like chlorine. This results in noticeably softer water from the tap for unrestricted enjoyment.
Hard water leaves unsightly limescale deposits in household appliances like kettles or coffee machines. This not only leads to poorer heat transfer and thus increased energy consumption but also affects the functionality of the devices and shortens their lifespan. Furthermore, limescale deposits promote the growth of microorganisms such as bacteria.
Advantages of the filter technology: Optimal protection for household appliances like coffee machines and kettles, reduction of the water's limescale content, reduction of odor- and taste-altering substances like chlorine, as well as organic impurities. Reduction of particles over 200 μm (sand, particles from the pipes) and heavy metals (lead and copper).
4. BWT Longlife Mg2+
BWT filter cartridgesBWT Magnesium Mineralizer Refill filter cartridges can be refilled several times. This not only saves you additional replacement filters and household waste, but is also cost-conscious. The handling here is very simple: lever open the lid of the cartridge by pressing lightly against the handle, dispose of the old granulate, clean the cartridge carefully, fill in new granulate, close the lid, let it soak - done.
5. BWT Filter cartridges
Enrich your tap water with the valuable mineral magnesium and the trace element zinc. Magnesium and zinc support the body's immune system as well as skin and hair. The water becomes the perfect ingredient for an unadulterated tea and coffee preparation.
With the BWT filter cartridge Magnesium Mineralized Water + Zinc, your tap water receives the perfect combination of the mineral magnesium and the trace element zinc. Magnesium keeps you fit and vital – for an active daily life and your sports experiences. The addition of zinc brings freshness to your tap water, supports your immune system, and has a positive effect on skin and hair.
Special features:
- Enriches your tap water with the valuable mineral magnesium
- Improves taste through magnesium
- The water becomes the perfect ingredient for unadulterated tea and coffee preparation
- Patented technology from BWT
- Filters up to 120 liters per cartridge
- LFGB tested materials, BPA-free.
6. BWT Filterelement zu E1 2 Stck
The BWT filter element for E1 is a high-quality filter cartridge specifically designed for the filtration of drinking and utility water in single-family and multi-family homes. These filter elements ensure effective water purification and contribute to improved water quality. The wall-mounted installation allows for easy setup, while the integrated LED display reminds the user to change the filter after six months. The package includes two filter cartridges, ensuring long-term use and continuous water filtration. Made in Austria, this product offers a reliable solution for water treatment in the home.
- Integrated LED display to remind users of the filter change after six months
- Suitable for the filtration of drinking and utility water in single-family and multi-family homes
- Package includes two filter cartridges for extended use.
7. BWT E1 Hygiene safe
The BWT E1 Hygiene Safe is a reliable solution for maintaining water quality in household installations. Designed for use with the BWT E1 single-lever filter and compatible with Bonaqua B1 and Cillit C1 filters, this replacement filter element not only protects against contaminants with a mesh size of 100 µm but also ensures easy maintenance. The hygienic replacement every six months is hassle-free, as the Hygiene Safe eliminates direct contact with water-carrying parts. The package includes the filter element along with the filter cup and lid.
8. BWT Drip cartridge
Manufacturer's number: 238462 - WATER filter BWT - guaranteed high quality water with 5-stage filtration - Easy cartridge replacement - all cartridges correspond to head 231913 - ability to detect and adjust bypass - ideal for fast drinks - coffee machines, convection steam ovens, ankle - dH10 efficiency and bypass' 1 - 2880 L Technical parameters: - efficacy in dH10 and bypass' 1: - 2880 L – height of the head filter without a () handle - 475 mm – height of the head filter (B): - 500 mm – (C) connection height: - 425 mm - distance from the ground when the head is mounted on the (D) wall: - minus 65 mm - (E) installation length: - 125 mm - average charge (F): - 130 mm - input and output threads: - 42950 - connection pressure required: - 2-8 bar - recommended connection rate: - +4 - +30 C - recommended ambient rate: - +4 to +40 C - weight (dry/wet): - 2.4 kg/4.2 kg set: - BWT water filter our equipment has the “CE” declaration of conformity required for Sanepida.
9. BWT AQA therm SRC L, Kartusche salzreduz., Kapa. ca.300 l bei 420myS/cm
Desalination cartridge for refilling heating systems
BWT salt reduction cartridge
AQA therm SRC Large
For installation in the HES, working according to the ion exchanger principle to demineralise the heating fill and top-up water
In addition to these water treatment measures, attention must also be paid to the correct planning, installation, commissioning and operation of the heating system in accordance with the relevant standards and BWT specifications. Its use is particularly recommended in heating systems with aluminium components.
Technical data:
Flow rate: max. 5 l/min
Water temperature: max. 30 degrees C
Ambient temperature: max. 40 degrees C
Pre-pressure: max. 6.0 bar
Weight without water: 4.7 kg
Weight with water: 6.2 kg
Capacity with desalination of 420 myS/cm approx. 300 litres
Water filter
only 1 piece
CHF153.– was CHF169.–
BWT AQA therm SRC L, Kartusche salzreduz., Kapa. ca.300 l bei 420myS/cm
10. BWT 125681749, 6er Magnesium mineralized water
BWT magnesium mineralized water. BWT Magnesium Mineralizer refill filter cartridges can be refilled multiple times. This not only saves you additional replacement filters and household waste but also allows you to be cost-conscious. The handling is incredibly simple: pry off the cartridge lid with a gentle push against the handle, dispose of the old granulate, clean the cartridge carefully, fill in new granulate, close the lid, let it soak - done! Features: - More flavor thanks to BWT magnesium technology - Suitable for all common filter systems with an oval shape - Capacity: up to 120 liters of water (per cartridge) or 4 weeks - Refillable - Cost-effective - Contents: 6 cartridges.
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