The best instantaneous electric water heaters in 2024

A water heater is a device that increases the temperature of the water supplied from the water supply system. The need to purchase this unit is explained by the fact that city services often create problems with supplying hot water to home or to the dacha sector, or there is no way at all to install equipment from central hot water supply. It is here that you need to find out which company is better to buy a flow-through electric water heater, as well as the main budget high-quality models.

If you are faced with the problem of choosing the type of heater, then you should start from the conditions of use at the beginning.

What is the difference between flowing water heaters and storage water heaters? Storage water heaters are designed for various premises, and they have a built-in system for uninterrupted supply of heated liquid.

Flow-through heaters can be placed both in an apartment and in cottage buildings. They are equipped with a powerful copper element, which will have time to warm up the incoming fluid when passing through a separate segment. This device is the ability to quickly obtain the required volume of hot liquid. Another advantage of such a heater is the minimum area and the ability to be built on a wall or in a dedicated cabinet.

But such devices not only have advantages, but also have disadvantages. The first and foremost is that with a large amount of heated water, you spend a lot of energy on basic showering. In the event that you only provide yourself with water in a small apartment, then electricity will not be wasted here. But if you provide several points, then the water not only will not have time to heat up in the required volume, but also the cost of electricity will increase significantly.

Today there are many manufacturers of such units, and the popularity of models depends on many factors.

Having carefully analyzed new items and already quite old models, a rating of the 10 best water heaters has been compiled. They are highlighted not only by the professional opinion of experts, but also by the reviews of ordinary consumers. The following selection criteria were taken as a basis:

1. Correspondence of the price to the declared characteristics;
2. Famousness of the manufacturer and products in the public market;
3. Reliability and performance;
4. The value of the functional;
5. Design feature.

The best water heater manufacturers

1. One of the leaders here is Ariston, the Italian representative. He is already famous for many buyers for other types of household appliances.The company produces more than 300 models of equipment, and the advantages are good power, aesthetic design, built-in dimensions.
2. The second brand on the market for water heaters is Thermex. It is renowned for producing affordable models that are also well designed, economical and best presented value for money. It is this company that is called the best-selling company in Russia.
3. The third company can be called Timberk, which came to us from Sweden. The popularity of water heaters of this company is noted not only in Russia, but also in Europe, as well as in China. Among the advantages are quality, reliability and good performance. But for the price they will be more expensive.
4. AEG from Germany closes the four leaders. It is the manufacturer of the most reliable and innovative models of water heaters. And they can be noted for their compactness, light weight, as well as low power consumption. But you have to pay for such advantages, so the company is not popular with many buyers.

Ten high-quality flow-through water heaters

Electric water heaters are the most common because they can be placed in any area that has electricity. Due to the fact that it is difficult to connect a gas device in some areas, this equipment option is a salvation. In maintenance, a water heater from electricity is much easier, but you have to pay separately for electricity. These fixtures are easy to install. They only need to be connected to an outlet with a power of more than 5 kW, and a fuse must be installed.

Atmor Basic 5

You can hear both positive and negative reviews about this model. This is the cheapest water heater and, besides this, the most productive, which is suitable not only for the home, but also for dormitories. About 3 liters of liquid heats up per minute, which helps to provide for many residents at the same time. But, despite the good technical characteristics, there are some nuances. They are about quality work and ergonomics. There are completely no buttons on the surface. In addition, there are no guarantees for long-term work. But many buyers do not complain about this and continue to buy the new product with pleasure.

• Good power;
• Low price;
• Two levels of protection.

• Insufficient reliability during operation;
• Modest design;
• Not suitable for long-term operation.

Stiebel Eltron DHC-E 12

The rating of quality heaters is continued by a representative from Germany, who is one of the most expensive in this top ten. At 10 kW you can only get 5 liters of heated water. The temperature will be around 60 degrees Celsius. Thanks to the good pressure, several people can be supplied with hot liquid at once. The unit is mechanically controlled and has a display and temperature controller. The downside is cost.

• Reliability;
• Verified manufacturer;
• Can be connected to multiple installations;
• Has a built-in add-on.

• Cost;
• The amount of heated water in one minute.

AEG RMC 75

This electric water heater from a well-known company is considered one of the most reliable. The model surpasses some competitors in its characteristics, and the amount of heated water per minute is 5 liters per tap. The connection is made to a normal network of standard power, and there is no need to think about the quality of the wiring. There is a built-in function for controlling the temperature of the water, and you can also see if the device is on or not without any problems. The heating temperature is 55 degrees. But the price will only depend on the fluctuation in the exchange rate. Another disadvantage is the lack of wires for mounting.

• Supply of 5 liters of water per minute;
• Maintaining the temperature at a fixed level;
• On indicator.

• High price;
• Some parts are missing for connection.

Timberk Primalux 6

The next representative is notable for its rather small size and good pressure performance. Thanks to these parameters, it is often used by many consumers at 6.5 kW and provides more than 4 liters of heated water per tap per minute. This makes it comfortable to do housework.

It can serve for a long time and effectively, and also does not require repair. But if you still get some kind of breakdown, then any component can be purchased without problems. There is also a water filter, which allows you to increase its performance for several years. And when it comes to the negative aspects, it can be noted that one device is connected to it due to its low power. There is also a mechanical control, with which it is not always possible to find the desired temperature. The power supply here is electric, which allows it to be used anywhere.

• Small dimensions;
• Great performance;
• Low cost;
• Possibility to purchase consumables.

• Providing water for only one person;
• Mechanical control.

Electrolux EWH 50 Royal Flash

The rating of popular models continues with this novelty. Despite the fact that almost 3 liters of water are produced per unit of time per shower head, a water heater can consume a little more than 4 kW. It occupies a leading position in the class of low energy consumption. After all, Electrolux was known for its quality and durability of the devices.

Electronic control will help to independently set the temperature using the display on the outer surface. There is a built-in upper water supply, which is sometimes inappropriate when planning many apartments. The efficiency of the electric heater is confirmed by professionals, and with any set the water temperature will remain the one you want.

• Small size;
• Low price;
• Maintaining temperature regardless of the pressure;
• Verified brand of the manufacturer.

• Design features.

Timberk Primalux 7

This is one of the inexpensive non-pressurized versions of electrically connected water heaters, which are produced in Scandinavia. There are good characteristics here, and with a power of 6.5 kW, the productivity reaches over 4 liters per minute. A one-stage overheating protection is also built in. The heating temperature here varies from 25 to 60 degrees.

• Productivity is more than 4 liters;
• Small size;
• Weight is slightly over 1 kg;
• One stage overheating protection function.

• Variation of water heating parameters.

Electrolux NPX 6 Aquatronic Digital

This is one of the best options in this category. It has a compact size, a beautiful appearance, and the necessary efficiency that a manufacturer from Sweden provides. It is used for several consumers, and with a power of almost 6 kW, the amount of heated liquid is up to 3 liters.

This is perfect for doing household chores. An electronic system is built in here, and the heating temperature can be adjusted with an accuracy of one. There is also a digital display and automatic connection. A special feature of this water heater is the function of the installed stainless steel coil, which vibrates during the process and helps to reduce the likelihood of scale formation. That is, the device itself prolongs its life.

• Compact dimensions;
• Verified manufacturer;
• Management is clear to everyone;

• Wires are selected separately.

AEG MTD570

This is a fairly popular example that came from a world-famous manufacturer. Work can be done for several consumers, and there is also a power regulator and a connection indicator. The power is 7.5 kW, and there is also protection against overheating and low head, which allows you to work effectively with an unstable fluid supply. The device is easy to install and equipped with compact dimensions. The heating elements are made of copper and the entire structure was assembled in Thailand.

• Quality brand of the manufacturer;
• Good power;
• 3-year manufacturer's warranty.

• High price.

CLAGE CEX 9

The next novelty is made by a well-known manufacturer and is a closed-type component. The device can work perfectly at 2 powers: 7 and 9 kW. This allows you to get a large amount of water to ensure a comfortable life. There is an electronic unit with a display and a touch panel. The temperature range is from 18 to 52 degrees, and it is also possible to set the factory parameters to 45 degrees. The spiral is installed to prevent limescale.

• Manufacturer from Germany;
• Compactness;
• 3-year manufacturer's warranty.

• Great value.

Electrolux NPX 8 Flow Active

Among the top ten, the place was given to this product, which is also produced by Electrolux. It is almost impossible to find it in stores now, but those who use it note only positive aspects. The power is up to 9 kW, and the capacity is 4 liters per minute. The temperature can be set between 30 and 58 degrees Celsius. On the front panel, you can find an LCD display, a touch screen for control, and a water adjustment knob. The heating element is constructed from stainless steel and also has anti-scale technology. The discount is that an individual setting for a constant water temperature is available.

• Switching on and off at an automatic level;
• Sensor control;
• Water flow regulation.

• High price.

What are the mistakes when choosing water heaters?

Surprisingly, each model has both advantages and disadvantages. And although now it is impossible to find an ideal one for every person, and a marriage can be caught from any manufacturer, many still safely simply do not follow the operating rules, or they mount the device incorrectly. Of course, you should not immediately run to the store and choose a water heater only from this list. Here are just some of the best models. Some devices have alternatives with slightly different characteristics.

It is worth remembering that initially the water heater must be selected depending on the operating conditions. If you have a house with a large area and you need to provide it with hot water, then it is better not to spare money and give it to purchase a decent model. You also need to purchase a water heater from a trusted manufacturer. But do not forget about the guarantee that the manufacturer must apply to any of its models.

How to choose a water heater for the price?

The average price for popular models may vary depending on the point of sale. This is worth remembering and it is better to go around several stores at once, comparing the characteristics. How much does a compact water heater cost and which one is better to buy and save money?

№	Name of the water heater	Water heater cost, rub.
1	Atmor Basic 5	2140
2	Stiebel Eltron DHC-E 12	31300
3	AEG RMC 75	15200
4	Timberk Primalux 6	3100
5	Electrolux EWH 50 Royal Flash	9800
6	Timberk Primalux 7	3200
7	Electrolux NPX 6 Aquatronic Digital	8100
8	AEG MTD570	7800
9	CLAGE CEX 9	21400
10	Electrolux NPX 8 Flow Active	13700