Best 3 Er Set Bwt 2026

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Last Updated - 27.03.2026

Best Choice

01

BWT

BWT 023649 F2 Mineral, White, 4 x 3 Litres

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15% Off
9.8

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Only with BWT liquid dispenser Bewados E3 & Plus 3
Mineral dosing agent for the treatment of drinking and service water
For protective layer formation in galvanised pipes and for stabilising the residual hardness
For partially softened water after softening systems and mixed water with aggressive properties: hardness range 7-14° dH
Can be used up to 65 °C water temperature
Box contents: 4 x 3L canisters
3 litre mineral is sufficient for approx. 30 m³ of water

118,59 € 139,60 €(15% Off off)
02

BWT

BWT 023649 F2 Mineral, White, 4 x 3 Litres

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15% Off
9.6

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Only with BWT liquid dispenser Bewados E3 & Plus 3
Mineral dosing agent for the treatment of drinking and service water
For protective layer formation in galvanised pipes and for stabilising the residual hardness
For partially softened water after softening systems and mixed water with aggressive properties: hardness range 7-14° dH
Can be used up to 65 °C water temperature
Box contents: 4 x 3L canisters
3 litre mineral is sufficient for approx. 30 m³ of water

118,59 € 139,60 €(15% Off off)
03

BWT

Set of 3 BWT Perla Tabs Regeneration Salt 25 kg from VMS Vertriebcenter in Cushion Shape, No Discs Including Sanvo Multi-Purpose Cloth for Cleaning Your System

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9.4

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Softeners
Regenerating salt
Includes Sanvo multi-purpose cloth for cleaning your system
BWT Original Perla Tabs
25 kg per bag

63,00 €
Value for Money

04

BWT

BWT Filter Cartridge Magnesium Mineralised Water Pack of 6 | With Magnesium Water Filter Drinking Water | For Food & Drinks | Filters Limescale, Chlorine, Lead & Copper | Suitable for Water Hardness from 15°dH

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27% Off
9.3

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Water hardness: suitable from a water hardness of 15 °dH - please check with your local water supplier or community for the hardness of your tap water to choose the appropriate filter cartridge. For softer water, we also offer soft cartridges.
Protect the environment: with the use of our water filter, you can do without disposable plastic bottles and protect the environment by reducing plastic waste and its transport
FILTER WITH MAGNESIUM: Our cartridge can do much more than a conventional one. Magnesium reduces fatigue, makes more resilient and stress-resistant and supports energy metabolism
Efficient absorption: magnesium is released to the body in ionic form and by regular water drinking and offers an efficient alternative to selective, high-dose intakes.
Drinking water treatment for device protection: our cartridge for water filters and mineralises your water quickly and reliably. Protects devices such as kettles and irons from limescale deposits
Better taste: our patented filter technology reduces limescale and improves the taste of the water. The activated carbon in the cartridge filters unpleasant components such as chlorine and lead

25,59 € 34,90 €(27% Off off)
05

BWT

BWT Filter Cartridge Magnesium Mineralised Water Pack of 6 | With Magnesium Water Filter Drinking Water | For Food & Drinks | Filters Limescale, Chlorine, Lead & Copper | Suitable for Water Hardness from 15°dH

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27% Off
9.2

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Water hardness: suitable from a water hardness of 15 °dH - please check with your local water supplier or community for the hardness of your tap water to choose the appropriate filter cartridge. For softer water, we also offer soft cartridges.
Protect the environment: with the use of our water filter, you can do without disposable plastic bottles and protect the environment by reducing plastic waste and its transport
FILTER WITH MAGNESIUM: Our cartridge can do much more than a conventional one. Magnesium reduces fatigue, makes more resilient and stress-resistant and supports energy metabolism
Efficient absorption: magnesium is released to the body in ionic form and by regular water drinking and offers an efficient alternative to selective, high-dose intakes.
Drinking water treatment for device protection: our cartridge for water filters and mineralises your water quickly and reliably. Protects devices such as kettles and irons from limescale deposits
Better taste: our patented filter technology reduces limescale and improves the taste of the water. The activated carbon in the cartridge filters unpleasant components such as chlorine and lead

25,59 € 34,90 €(27% Off off)
06

BWT

BWT Quick & Clean spare filter cartridgen pack of 3

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9.0

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Water technology from BWT ensures the best water quality in your home. Whether in the kitchen, bathroom or shower: quality of life starts with good water.
Thanks to the filter, soap and limescale residues are a thing of the past - less cleaning effort for a radiant, limescale-free bathroom and a shiny clean shower
Replacement filter cartridges for Quick & Clean anti-limescale filter system - for a beautiful, lime-free bathroom
Innovative filter technology - no wiping and no harmful chemicals necessary - protects the environment and the household budget
Box contents: 3 filter cartridges for shower filters

38,85 €
07

BWT

BWT Quick & Clean spare filter cartridgen pack of 3

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8.8

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Water technology from BWT ensures the best water quality in your home. Whether in the kitchen, bathroom or shower: quality of life starts with good water.
Thanks to the filter, soap and limescale residues are a thing of the past - less cleaning effort for a radiant, limescale-free bathroom and a shiny clean shower
Replacement filter cartridges for Quick & Clean anti-limescale filter system - for a beautiful, lime-free bathroom
Innovative filter technology - no wiping and no harmful chemicals necessary - protects the environment and the household budget
Box contents: 3 filter cartridges for shower filters

38,85 €
08

BWT

BWT Smart Mineral | Dosing Agent for BWT Perla Hybrid and AQA Smart Plus | Treatment of Drinking / Industrial Water | Packaging 3 Litres | Softening and Mineral Dosage

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8.7

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

The product corresponds in its composition and purity to the list of preparations and disinfectant processes according to §11 Drinking Water Ordinance 2001, as well as the Austrian Food Code B1 or the ÖVGW Directives.
The dosage of BWT Smart Mineral takes place with special BWT pearl water systems (BWT Perla Hybrid or AQA smart plus) directly from the original container.
The dosage of BWT Smart Mineral is approved according to the drinking water regulation up to 5 g P2O5/m3 = 6.7 g PO4/m3 = 2.2 g P/m3 water. Not to be used with Bewados E3, E20, Plus 3 or Plus 10/20!
Residual hardness stabilisation in partially softened water. Can be used up to 65 °C water temperature, enough for approx. 60 m³ of water. Can be used up to 65°C water temperature.
Mineral dosing agent: exclusively for BWT Perla Hybrid and AQA smart Plus. BWT Smart Mineral is a food grade poly-monophosphate solution concentrate.

75,30 €
09

BWT

BWT Filter Cartridges for Quick & Clean Anti-Limescale Filter System | Shower Filter for a Beautiful Limescale Free Bathroom with Less Cleaning Effort | Storage Pack - Set of 6

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8.5

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Water technology from BWT ensures the best water quality in your home. Whether in the kitchen, bathroom or shower: quality of life starts with good water. Easy cartridge change by manually unscrewing the filter base - without tools
Thanks to the filter, soap and limescale residues are a thing of the past - less cleaning effort for a radiant, limescale free bath and a shiny clean shower. The filter reliably protects shower walls, fittings and tiles from limescale deposits
Replacement filter cartridges for Quick & Clean anti-limescale filter system - for a beautiful, lime-free bathroom. Contents: 3 filter cartridges per pack (item number 812915), also suitable for model UFESA DW1UF06
Innovative filter technology - no wiping and no harmful chemicals necessary - protects the environment and the household budget. The integrated ion exchange process effectively reduces water hardness - for visibly softer water
Box contents: 6 filter cartridges for shower filters. Recommended changing rhythm: at the latest every 3 months - depending on water hardness and use

79,90 €
10

BWT

BWT Mineral F2 3L Dosing Agent for Water Hardness 7-14°dH | Ideal for Medium Water | Minerals for Drinking and Industrial Water | Reliable Water Treatment | Limescale Protection and Device Protection

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8.4

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Sustainably protects technology: reduces deposits in pipelines, heating systems and household appliances and extends the life of the entire building technology.
HEALTHY DRINKING WATER - The dosing agent provides your tap water with valuable minerals that not only improve taste, but also quality. Tested according to the Austrian food book and DVGW guidelines (§11 Drinking Water Regulation) - safe, germ-free use.
For medium water 7-14°dH: The BWT mineral F2 is specially developed for regions with medium water hardness and reliably protects against harmful limescale deposits.
Economical and durable: with 10 litres, the canister is sufficient for approx. 30 m³ of water, so you can ensure consistent water quality over several months.
Easy to use: optimally compatible with BWT dosing systems, allows precise dosage and uncomplicated water treatment in everyday life. Only with BWT liquid dispenser Bewados E3 & Plus 3.

43,90 €