The editorial staff of 20 Minutes did not participate in the production of this article.

Before choosing your water heater, consider carefully assessing your water needs.

For average households, for example, we recommend the purchase of a model between 200 and 250 liters.

For 5 people and more, plan 300 liters.

And if you are looking for an individual water heater or for a couple, 30 to 100 liters will be sufficient.

Small selection of water heaters among the best of the moment

  • Thermex IF50H: the best water heater for small homes

  • Ariston Bleu EVO R 10: the best mini-format water heater

  • Hohochai: the best high power water heater

  • Dafi DAF37: the best electric water heater at low prices

  • Ariston Blu EVO R 30: the best individual water heater

  • De Dietrich: the best water heater for large homes

  • Ariston Velis: the best water heater for a modern interior

  • Ariston 3200893: an excellent two-person water heater

  • Simat: the best practical and efficient water heater

  • Ariston Velis Evo Plus: the best adaptable water heater

Thermex IF50H: the best water heater for small homes

The Thermex electric water heater is intended for a household of 2 people in view of its capacity of 80 liters.

Note that its power of 1,500 W generates a heating time of 2 hours 50 minutes. Good to know: its interior is protected against corrosion thanks to suitable coatings.

In addition, it is very easy to use: the temperature is adjusted with a simple button.

The control is also very helpful: you just have to rely on the analog display.

Its more?

It has a complete kit allowing you to carry out an installation in an area where the water is not very hard.

Most :

  • Corrosion protected interior

  • Easy to use

  • Can equip a home where the water is fresh

The least:

  • Incomplete record

Get the Thermex IF50H model

Ariston Bleu EVO R 10: the best mini-format water heater

From the same brand as its neighbor, this model is aimed at small consumers.

If your hot water needs are low and you are looking for low budget equipment, then you can turn to the ARISTON Blue EVO R 10. Even lighter than the R30, it weighs 7 kg and is therefore very easy to handle. for installation.

Note that it is installed under the sink, which is practical and compact.

Most :

  • The price

  • The weight

  • Installation under sink

The least:

  • Only suitable for small consumers

Get the Blue EVO R10 model

Hohochai: the best high power water heater

With a power of 5500 W, this water heater is one of the best in terms of heating speed, since it is an instant electric model: no need to wait.

You will also appreciate its vintage design, giving it a 70's look.

Not very wide and high, it also adapts to tight spaces.

Finally, its use is very simple: all you have to do is activate its external button for the settings, and follow the instructions on the touch screen.

In short, a very good quality / price ratio.

Most :

  • Remarkable heating speed

  • 5,500 W power

  • Vintage design

  • Suitable for tight spaces

The least:

  • A little too high

Get the Hohochai model

Dafi DAF37: the best electric water heater at a low price

This energy efficient electric water heater is excellent for your energy consumption and your wallet at the same time.

Very practical, it heats water instantly thanks to its thermodynamic heating system (2.5 to 5 L per minute).

You will also appreciate its small size, much less bulky than some water heaters, while enjoying an excellent flow.

Most :

  • The price

  • Heating speed

  • Small format

  • Energy efficient

The lessers :

  • Slightly lower flow at lower temperatures

  • Drip a little

Get the model Dafi DAF37

Ariston Blu EVO R 30: the best individual water heater

With a 1-person power, this water heater is fully functional and suitable for one-person accommodation.

Its heating speed is good, which allows you to easily reach a temperature of 80 ° C, thanks to its power of 1500 W. Its pressure of 8 bars, moreover, will offer you an excellent flow.

Note that this is a thermodynamic heater, which means that it provides much more heat than an electric heater.

With its small proportions, it is quite suitable for small spaces and can be carried quite easily (11 kg).

Most :

  • Heating speed

  • Quality / price ratio

  • Good flow

  • Can reach a maximum temperature of 80 ° C

The lessers :

  • Can sometimes drip

  • The supplied stand is a bit small

Get the Blu EVO R30 model

De Dietrich: the best water heater for large homes

Are you many in your home and / or have several sinks to supply hot water?

The De Dietrich water heater is made for you with its large capacity of 300 L. Like the Blu Evor 30, it is a thermodynamic heater with good heating capacity: its power is 3000 W Note that this is a model on an armored base, directly placed on the ground: a plus for safety.

In addition, its vitrified enamel tank perfectly preserves the purity of the water.

Most :

  • Large capacity of 300 L

  • Excellent power of 3000 W

  • Thermodynamic heating system

  • Maintains the purity of water

The lessers :

  • Installation (very heavy weight)

  • A little bulky

Get the De Dietrich model

Ariston Velis: the best water heater for a modern interior

With its original design all in length, the Ariston Velis will integrate very well with your decoration, whatever it is.

Its vertical shape is also less bulky and thus adapts to small spaces.

In addition, this model has a good heating speed thanks to its two integrated interior tanks.

You can also customize your settings according to your preferences and heating needs.

Note that its 50 L capacity is intended for individual households.

Most :

  • Contemporary design

  • Vertical morphology (space saving)

  • Heating speed

  • Customizable settings

The least:

  • Can be a bit complex to handle

Get the Ariston Velis model

Ariston 3200893: an excellent two-person water heater

This model also has a good heating speed and low consumption with its energy class D and its power of 1,500 W. With its vertical design and compact dimensions, your water heater will be easy to install. and will fit perfectly into small spaces.

With a capacity of 80 L, it is more than enough for a two-person house.

A thermometer and an indicator light will give you all the information you need for your use.

Most :

  • 1,500 W power

  • Good heating speed

  • Compact

  • Thermometer and indicator light

The least:

  • A bit complex to install

Get the Ariston model 3200893

Simat: the best practical and efficient water heater

Here is a space-saving model very practical to integrate in small spaces.

With a capacity of 100 L, it will easily feed 2 to 3 people.

Its power of 1500 W also gives it a good heating speed as well as a very good flow rate.

Its installation is easy to achieve thanks to the relatively light weight of your equipment (26 kg).

Most :

  • Good capacity for a small household (100 L)

  • Good power of 1500 W

  • Excellent heating speed

  • Easy to install

The lessers :

  • Lacks a bit of resistance

  • Limited functionality

Get the Simat model

Ariston Velis Evo Plus: the best adaptable water heater

With its ultra-flat design, this model offers an elegant aesthetic, and is also designed to be compact.

You can choose to install it vertically or horizontally depending on your space.

Its capacity of 80 L is quite sufficient for a one-person home, especially since its heating speed is of good quality with 1,500 W of power.

Energy efficient, the Ariston Velis Evo Plus is class B: a plus for the environment and for your wallet.

You will also appreciate its touch screen allowing you to adjust the settings according to your preferences.

Most :

  • Very practical and elegant flat design

  • Good power of 1500 W

  • Excellent heating speed

  • Touchscreen

The lessers :

  • A bit complex to handle

  • The price

Get the Velis Evo Plus model

What is the difference between a tankless and tankless water heater?

The water heater with tank has a container designed to store a certain volume of water before heating it.

It is more robust than the tankless models, but it should be noted that the larger the volume, the longer the water will take to heat up.

Tankless water heaters, on the other hand, consume less energy.

They are also more suitable for a large consumption of hot water and allow you to choose the temperature that suits you best without running the risk of running out of hot water.

It is also instantaneous heating.

Where to install your water heater?

In working order, it tends to cool the room it is in.

It is therefore preferable to install it in isolated places: garages, basements, attics, etc. Note that there will be space around your device. 

You are now better informed about the different types of water heaters.

Remember to carefully assess the capacity of your water heater based on the size of your home.

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The editorial staff did not participate in its realization.

The prices mentioned in this article are indicative and are subject to change.

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