Best Stiebel Eltron 2026

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Last Updated - 22.07.2026

Best Choice

01

Stiebel Eltron

STIEBEL ELTRON DHE 202656 Fully Electronic Instantaneous Water Heater 18/21/24 kW, Always Accurate Desired Temperature, Eco Mode, Multifunctional Display, 2 Memory Buttons, Wellness Programs

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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

Safety: adjustable child lock against accidental adjustment and overheating protection; in addition, a permanent scald protection can be set by the skilled craftsmen
Installation: time-saving installation thanks to the professional rapid installation system and effortless replacement of all standard instantaneous water heaters; high power connection optionally at the top or bottom
Energy-saving: saves up to 30 percent energy and water thanks to the 4i technology and the fully electronic power control; individually selectable ECO mode for particularly economical operation
Country approval: Germany, Belgium, Austria, France, Poland
Comfort features: precise desired temperatures at any time thanks to the electronic flow rate control; the temperature is continuously and digitally adjusted with a rotary selector in 0.5 °C increments; rotating device cap and control unit for increased ease of use when mounting under the sink
Box contents: Stiebel Eltron hot water generator DHE 18/21/24, wall mount, reception module, special accessories (see below), operating and installation instructions (English language not guaranteed)
Areas of application: electric instantaneous water heater for the degree-accurate and always constant hot water supply. Multiple removal points, e.g. in the bathroom; the closed, pressure-resistant device can be used with all standard pressure fittings

607,90 €
02

Stiebel Eltron

Electronic Comfort Instantaneous Water Heater

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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

Safety: adjustable child lock against accidental adjustment and overheating protection. In addition, a permanent scald protection can be set by the skilled craftsmen.
Installation: time-saving installation thanks to professional rapid installation system and effortless replacement of all standard instantaneous water heaters. High power connection either at the top or bottom.
Energy-saving: saves up to 30% energy and water thanks to the 3i technology and electronic power control. Individually selectable, 3-stage ECO mode for particularly economical operation.
Country approval: Germany, Austria, Netherlands,
Comfort features: equipped with a backlit multi-function display and rotary selector for continuous temperature adjustment. Programmable temperature on 2 memory buttons. Rotatable device cap and control unit for increased ease of use when mounting under the sink.
Box contents: Stiebel Eltron hot water generator DEL 18/21/24 Plus, wall hanging, mounting template, special accessories (see below), operating and installation instructions (English language not guaranteed)
Areas of application: electric instantaneous water heater for the precise, constant hot water supply of several removal points; the closed, pressure-resistant device can be used with all standard pressure fittings.

500,10 €
03

Stiebel Eltron

STIEBEL ELTRON DHB 18/21/24 ST Trend Electronic Tankless Water Heater Made in Germany, Accurate Temperature Selection, Energy-Saving Thanks to 3i Technology, VDE Tested, 204202

18% Off

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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

Safety: thanks to the air detection, the electronic pressure-resistant instantaneous water heater DHBSTTrend ensures high operational safety
Installation: with a dimension of 46.6 (H) x 22.5 (W) x 10.5 (D) cm, the electronic instantaneous water heater can be mounted.
Energy-saving: thanks to the energy-saving mode and energy efficiency class A, the instantaneous water heater allows efficient water heating with an annual power consumption of 481 kWh
CONNECTION: It is pressure-resistant and suitable for fixed connections - without plug - in addition, the selectable power 18/21/24 kW ensures more flexibility. In addition, horizontal mounting is possible.
Areas of application: thanks to the precise temperature setting, the instantaneous water heater is suitable for the kitchen, washbasin or bathroom.

329,99 € 399,99 €(18% Off off)
Value for Money

04

Stiebel Eltron

Stiebel Eltron CK 20 Trend 236653 Electronic Rapid Heater 2 kW LC Display Weekly Timer Open Window Detection

24% Off

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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

Wall-mounted rapid heater ideal as additional or additional heating
Learning control system: Calculate the preheating time in timer mode automatically
High speed room air warming 2000W
Control unit with illuminated LCD display; weekly timer, frost protection and open window detection
Box contents: 1 x CK 20 Trend LCD quick heater incl. Wall bracket, user and installation instructions

129,00 € 168,98 €(24% Off off)
05

Stiebel Eltron

Latest generation Stiebel Eltron boiler SNU 5 Plus, anti-drip, thermostop function, very compact, under-sink boiler 5 litres low pressure, with plug 230 V, 2 kW, made in Germany, 204972

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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

Space-saving miracle: for more space under the kitchen sink
Safety: integrated anti-scald protection; 4-stage temperature limitation
Fitting + installation: low-pressure tap required – use of a pressure tap not allowed; only vertical under sink mounting; ready for plug: 230 V; easy wall mounting thanks to universal mounting strip; easy replacement of previous models
Energy-saving miracle: the most compact of its kind with the lowest power consumption; the energy-saving thermostop function prevents the tap from heating up
Country approval: Germany, Austria, Czech Republic
Comfort features: continuous temperature setting via high-quality rotary selector with tactile detent
Box contents: Stiebel Eltron small storage unit SNU 5 Plus, operating and installation instructions, wall hanging
Areas of use: pressureless boiler for the sink in the bathroom or the sink in the kitchen

153,80 €
06

Stiebel Eltron

Electronic comfort, instantaneous water heater, DHB-E LCD

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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.

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Main highlights

Safety: adjustable child lock against accidental adjustment and overheating protection. In addition, a permanent scald protection can be set by the skilled craftsmen.
Installation: time-saving installation thanks to professional rapid installation system and effortless replacement of all standard instantaneous water heaters. High power connection either at the top or bottom.
Energy-saving: saves up to 30% energy and water thanks to the 3i technology and electronic power control. No need to mix cold water, which leads to very good energy efficiency.
Country approval: Germany, Belgium, Austria, Czech Republic, Netherlands
Comfort features: both the device cap and the control unit can be rotated. The temperature is infinitely and digitally adjusted via a rotary selector and displayed on the LCD display.
Box contents: Stiebel Eltron DHB-E 18/21/24 LCD, hanging bar, mounting template, special accessories (see below), operating and installation instructions (English language not guaranteed)
Areas of application: electric instantaneous water heater for the precise, constant hot water supply of several removal points; the closed, pressure-resistant device can be used with all standard pressure fittings.

433,00 €
07

Stiebel Eltron

Newest generation Stiebel Eltron boiler UFP 5 Trend with thermostop function, very compact, under-sink boiler 5 litres low pressure, with plug 230 V, 2 kW, made in Germany, 204966

38% Off

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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.

Show more
Main highlights

Space-saving miracle: for more space under the kitchen sink
Safety: integrated anti-scald protection; 4-stage temperature limitation
Fitting + installation: low-pressure tap required – use of a pressure tap not allowed; only vertical under sink mounting; ready for plug: 230 V; easy wall mounting thanks to universal mounting strip; easy replacement of previous models
Energy-saving: the most compact of its kind with the lowest power consumption; the energy-saving thermostop function prevents unwanted heating of the fitting
Country approval: Germany, Austria, Poland
Comfort features: continuous temperature setting via high-quality rotary selector with tactile detent
Box contents: Stiebel Eltron small storage tank UFP 5 Trend, operating and installation instructions, wall hanging
Areas of use: pressureless boiler for the sink in the bathroom or the sink in the kitchen

99,40 € 159,46 €(38% Off off)
08

Stiebel Eltron

Electronic Comfort Instantaneous Water Heater

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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

Suitable for hot water supply to a tap point, especially the kitchen sink or for medium hot water comfort on the washbasin and hand sink
Saves up to 30% energy and water by electronic power control. Only the energy needed is used. This means no memory and line losses
Safety: the multi-level safety concept includes a temperature shutdown, sensor-controlled monitors the temperature of the heating element, detects air bubbles and thus effectively ensures device protection
Professional RAPID installation system for easy and stable under-sink mounting. Can be operated without pressure with pressure-free fitting or pressure-resistant fitting
Installation: quick and easy installation thanks to the advanced professional rapid installation system. The electrical connection cable is prepared as standard for the power connection
Efficiency: the 3i technology of the electronic instantaneous water heater saves up to 30% energy and water thanks to the electronic power control
Country approval: Germany, Austria, Belgium, Netherlands, Poland, Czech Republic, Hungary
Comfort features: thanks to the blank wire heating system, the water is quickly heated in this electric instantaneous water heater. The constant desired temperature from 20 - 60 °C is continuously adjusted via the rotary selector
Box contents: 1x Stiebel Eltron DCE 11/13 compact, plug, connection hose 3/8, T-piece 3/8, operating and installation instructions, weight 2.5 kg, H/W/D: 29.3/18.8/9.9 cm
Areas of use: electronically controlled instantaneous water heater for space-saving installation in cleaning rooms or sanitary rooms in commercial areas with multiple sinks
Accurate desired temperature from 20 – 60 °C, temperature setting via temperature dial on the device

239,99 €
09

Stiebel Eltron

STIEBEL ELTRON Latest generation electronic instantaneous water heater HDB-E 18/21/24 trend, energy-saving thanks to 2i technology, adjustable desired temperature, 204209

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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

Safety: To activate the scald protection or child lock, a specialist can permanently limit the outlet temperature of the water
Installation: time-saving installation thanks to the professional rapid installation system and effortless replacement of all standard instantaneous water heaters; high power connection optionally at the top or bottom
Energy-saving: the 2i technology ensures an almost constant hot water temperature with 2 sensors
Country approval: Germany
Comfort features: the desired hot water temperature is set by a specialist in the device; desired temperature can be adjusted to 35, 43, 50, 55 °C
Box contents: Stiebel Eltron instantaneous water heater HDB-E 18/21/24 trend, hanging bar, mounting template, special accessories, operating and installation instructions (English language not guaranteed)
Areas of use: electronic instantaneous water heater for hot water supply to several removal points in the kitchen and bathroom; the closed, pressure-resistant device can be used with all standard pressure fittings

281,00 €
10

Stiebel Eltron

Stiebel Eltron CK20S 71793 Wall-Mounted Quick Heater, 2 kW, Variable Temperature Selection

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8.2

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

Safety: the heater has an integrated child lock. The safety concept includes the self-limiting radiator, the safety temperature monitor and the built-in safety fuse.
Installation: simple and stable wall mounting by just one person. The electrical connection cable of the heater has an angled plug as standard. Excess lengths of the connection cable can be stored in the cable depot on the back.
ENERGY SAVING: Users can activate a function on the device that detects open windows to avoid unnecessary energy loss.
Country approval: Germany, Belgium, Austria, Czech Republic, France, Great Britain, Hungary, Netherlands, Poland, Slovakia,
Comfort features: equipped with an easy-to-use LC display, individually programmable weekly timer and programmable comfort and lowering temperature. 120 minute short-term timer with self-learning function, quiet operation thanks to silent mode.
Box contents: Stiebel Eltron wall quick heater electric CK 20 Premium, wall hanging, operating and installation instructions (English language not guaranteed)
Areas of use: Compact, wall-mounted rapid heater with aluminium front as a full heating in the bathroom or as an efficient transition and supplementary heater for fast and even heating of the room air.

209,83 €