Best Entkalker Magnet 2026

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Last Updated - 03.02.2026

Best Choice

01

Amfa4000

Amfa5000 Limescale Protection System Water Pipe - Magnetic Water Softener without Salt | Alternative to Filters & Chemistry, Maintenance-free for Shower, Washing Machine & Drinking Water

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9.7

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

✓ Simple & Durable - Quick assembly without conversion, years of effect without effort
✓ Retains healthy minerals in contrast to conventional descalers, the Amfa5000 retains calcium and magnesium in your water - only in a non-limescale form.
✓ Protects pipes & devices - prevents limescale deposits in taps, washing machines and kettles
✓ No more salt tablets - saves running costs and time-consuming maintenance
✓ NO MAINTENANCE - Set once and you're done. No filter changes, no refilling of salt, no service inserts. Long-term protection for your water at home without running costs.
✓ Alternative to water filters - no cartridges, no filter change required
Developed in the Netherlands - Trusted worldwide based on over 25 years of innovation and practical results in households throughout Europe, now also in Germany.
Chemical-free and ecological - environmentally friendly, healthy and 100% maintenance-free

149,00 €
02

Ronyse

Magnetic Descaler 15000 Gauss Professional Water Softener Extra Strong Anti Limescale Blue

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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.

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Main highlights

Magnetic Water Softener 15,000 Gauss - Professional Water Softener Magnet - Extra Strong - Water Descaler Water Pipe - Blue - Anti Limescale

54,00 €
03

Maximex

Maximex Special Pipe System Set of 2, Easy Assembly, Magnetic Effect, Practical Double Pack, Suitable for All Pipes, Dimensions (W x H x D) 1 Set: 5 x 7 x 4.3 cm

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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

Universal fit: the set is suitable for all pipes and can therefore be used universally.
Practical double pack: you will receive two special pipe systems from Maximex. This prevents limescale deposits in the water pipes of your home.
Magnetic effect: the special tube system creates a strong magnetic field that penetrates the inside of the line. Limestone molecules in flowing water lose the ability to deposit on the walls of the pipe
Easy to install: attach the half shells to the main water pipe in the basement or the supply line of your home. The special pipe system works by itself. with an innovative magnetic effect.
EFFECTIVE The set of 1 5 x 7 x 4.3 cm (W x H x D) is a double pack. This is sufficient for a 4-person household.

17,99 €
Value for Money

04

CARE + PROTECT

Magnetic anti-limescale

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11% 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

Universal: this descaler is suitable for all household appliances. The use of the magnetic descaler is recommended for regions with very hard water
SUSTAINABLE: The limescale remover extends the life of your device by breaking down the calcium molecules contained in hard water. It softens hard water, saving energy and detergents and improving washing performance
Premium quality: this descaling magnet prevents the formation of harmful limescale from the first day of use, keeps the heating elements clean and is completely safe for the environment
Easy to use: install the magnetic descaler easily and quickly between the tap and the connection hose
Box contents: 1x Care + Protect magnetic descaler. Quantity: 1 x magnet

18,86 € 21,14 €(11% Off off)
05

CPTDCL

Electronic Water Descaler, Salt-free Hard Water Purifier, Reduces Limescale, Prevents Sediment (Blue)

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8.9

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 house selling descaler solves tough water problems: without the need for chemicals, salt or filter cartridges by letting the minerals in the water. The device does not "remove" anything from the water, but rearranges the molecular structure of the minerals in the water. Based on this, minerals flow through the pipes without attaching to the plumbing system. 9V, water hardness: 10-12.5GPG.
Note: The high iron content in the water reduces the effectiveness of the Electronic Scale Remover. With an iron content in the water of more than 0.3 ppm, it is recommended to install an iron removal filter before use. It can be used for either PVC or copper pipes.
How long does it take to make improvements: days and weeks to months. It depends on the water composition and the amount of lime shell in the sanitary facility.
HOW IT WORKS The current in the circuit is transmitted to the coil which induces a magnetic field. The magnetic field sweeps the water at a predetermined frequency. The water molecules resonate. The calcium, magnesium and carbonations in the water collide with each other to form a new crystal that is insoluble in water. There is no charge on the crystal surface. The crystal flows together with the water instead of sticking to pipe walls.
HOW CAN I FEEL THE IMPROVEMENT: First of all, the soap foams more easily and is easier to clean. It is more effective. Limescale disappears from shower heads and taps. Limescale disappears from the kettle and the hair becomes softer.

36,99 €
06

Ronyse

Ronyse Magnetic Water Softener 15,000 Gauss - Professional Water Descaler Water Pipe - Blue - Anti Limescale

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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

Magnetic Water Softener 15,000 Gauss - Professional Water Softener Magnet - Water Descaler Water Pipe - Blue - Anti Limescale

53,00 €
07

Electrolux

Electrolux 9029793180 Anti-limescale Device Neocal Grey

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42% Off
8.6

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

Shelf life: approx. 5 Years
Saves energy
Included components: 1 x Neocal anti-limescale device
Extends the service life

14,60 € 25,19 €(42% Off off)
08

la droguerie

Eco-Friendly Drugstore Anti Limescale Ring for Coffee Machine, Virtually Infinite Life

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14% Off
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

Recycled cardboard packaging. Made in Western Europe.
Magnetic limescale protection without chemical agents and no repair costs. This ring is the solution against limescale of your coffee machine. So you save energy savings, a light layer of lime brings you about 30% extra energy.

6,86 € 7,99 €(14% Off off)
09

la droguerie

Eco-Friendly Drugstore Anti Limescale Ring for Coffee Machine, Virtually Infinite Life

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14% Off
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

Recycled cardboard packaging. Made in Western Europe.
Magnetic limescale protection without chemical agents and no repair costs. This ring is the solution against limescale of your coffee machine. So you save energy savings, a light layer of lime brings you about 30% extra energy.

6,86 € 7,99 €(14% Off off)
10

Eurotel

Eurotel Pack of 3 - Anti Limescale Magnetic Ball (Dishwasher + Washing Machine + Toilet Container)

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8.3

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

Powerful anti-limescale: the dishes shine again, the laundry retains its original colour and remains soft, the toilet bowl gets dirty less quickly.
Pack of 3 - Eco Formula
Economical and environmentally friendly: 50% less detergent. The end of the chemical descaler against limescale, reducing repair costs.
Dishwasher + washing machine + toilet tank: only one ball is enough (strong magnetic field 8K of the latest generation). The magnetized core crystallizes limescale and prevents destructive limescale deposits
Dimensions: 5 x 6 cm

11,94 €