The best storage electric water heaters of 2020

A storage type water heater, also known as a boiler, is the leader of choice for people who want to solve the problem of providing hot water supply. There are several types of such devices. However, user reviews indicate that for maximum ease of installation, versatility of use, and cost of maintenance, it is better to buy household electric boilers for an apartment or cottage. In 2020, it will not be difficult to find a model whose volume will be sufficient to meet the needs of a bachelor or a large family.

Why electric boilers

It is worth taking a closer look at the question of why electric boilers are so popular among consumers. Firstly, the devices are simply connected to the water supply network of the apartment or house. Secondly, the device is completely self-sufficient. It does not need an external thermal energy generator, which is required by indirect heating boilers. And finally, the best storage electric water heaters can fit in any room. It will not be difficult to buy a 100-liter tank that allows installation in a horizontal position under the ceiling, or choose a model that will be made in a flat case that takes up minimal space.

The 2020 rating of storage electric water heaters includes:

• affordable products;
• models that do not have any reliability concerns;
• products from brands that traditionally lead in the quality of materials and technologies used;
• products that are better to buy for a private home and models suitable for an apartment or cottage.

The rating of storage water heaters also includes devices that are distinguished by several record-breaking indicators. This is the most reliable, most technologically advanced, most convenient to install, most economical boiler, which can become a desirable equipment for any home or apartment.

No. 9 – Ariston ABS ANDRIS LUX 10 OR

Price: 5000 rubles

A cute tiny water heater with a volume of 10 liters, it takes up minimal space. The device was assembled in Italy, so there is no need to worry about the reliability of the design.

Thick walls allow you to retain heat for as long as possible, installation is quick and simple - anyone can handle it. A five-year warranty will allow you not to worry about what to do if a manufacturing defect is discovered over time.

Ariston ABS ANDRIS LUX 10 OR

There are no obvious shortcomings, except that the outer plastic is quite scratched, so when installing the device you need to be extremely careful. A worthy representative of the top best storage water heaters.

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Edison ER 80V

Opens the rating of the best Edison ER 80V models. This is a very budget-friendly technical solution with a clear design. An 80-liter boiler is suitable to meet the needs of a family of two or three people. Edison ER 80V can show excellent durability characteristics. Its steel tank is covered from the inside with a layer of glass ceramics.

Important! You won't need a boiler filter. To reduce the rate of scale formation on heating elements and reduce the rate of possible corrosion processes, a magnesium protective anode is provided in the design of the device.

Edisson ER 80V has one heating element with a power of 1.5 kW. The device is of the pressure type and has a bottom supply of pipes. There is a power-on indication and automatic heating stop when the water temperature reaches 75 degrees. The weight of the model in a dry state is 23 kg, height is 800 mm, the body is almost cylindrical, 450x460 mm.

• reasonable price;
• high-quality assembly;
• fast water preparation;
• High reliability of the check valve.

• mechanical temperature control;
• frequent on-off cycles;
• liquid temperature indication is not provided;
• ascetic appearance.

Edisson ER 80V on Yandex Market

Ariston ABS VLS PW

A huge number of users believe that it is better to choose Ariston equipment for installation in a country house, house or apartment. And the quality of the Italian brand’s products confirms this opinion. The Ariston ABS VLS PW boiler belongs to one of the most popular series. You can buy a 50-liter tank, opt for an 80-liter version, or purchase a 100-liter version to meet your family’s needs.

The water heater has so-called wet heating elements, directly immersed in water. The model’s power system is adapted to domestic operating conditions of electrical networks and shows a good level of reliability. The protection provides not only for smoothing out voltage surges and cutting off overloads, but also for monitoring and preventing the liquid from freezing in the tank.

The boiler looks quite stylish and at the same time boasts a small body width. The control is electronic, the temperature display is made in its own unique style.

• quality of materials;
• affordable price;
• general reliability;
• smart heating and power supply unit.

• only three capacity options in the line;
• no color options;
• non-standard color, body design;
• single protection of the inner surface of the tank.

Ariston ABS VLS PW on Yandex Market

Polaris Omega

The next model included in the boiler rating boasts an excellent cost-quality ratio. The system prepares the total volume of water in an hour and a half, with a maximum temperature of 75 degrees.

Important! The price tag cannot be called democratic. But the cost is fully justified by the stainless steel inner lining of the water heater tank.

Polaris Omega has fully electronic control and a built-in RCD of a differentiated type. The model has a lower pipe connection, the maximum pressure is greater than that of competitors, being 7 atmospheres. The device body is a flat oval for placement in limited space. The system uses 1 heating element with a power of 2 kW, a magnesium anode is installed, the total weight of the product is 17 kg.

• convenient grid of volumes in the series;
• tank protection;
• economical;
• electronic control and monitoring.

• price;
• short warranty from the manufacturer;
• somewhat ill-conceived design;
• the edges of the support strips are visible when viewed from the side.

Polaris Omega on Yandex Market

Haier ES50V-R1(H)

This storage water heater with a power of 2 kW, a volume of 50 liters, and overall dimensions of 850x370x380 mm is manufactured in China. Placed vertically, suitable for connection to a water main with a minimum pressure of 0.8 atm.

The heating element is made of Incoloy 800 stainless steel, which has excellent thermal conductivity and resistance to scale and scale. A magnesium anode successfully removes salts and mineral impurities from even the hardest water.

Operating principle of the Haier ES50V-R1(H) water heater

In the event of an electrical leak, the Safe Care protection is activated and the power is immediately cut off. A safety system is provided against pressure increases to a critical value.

The inner tank has a 3-layer coating from the inside - enamel, adhesive, decarbonized layer. Dimensions of the device - 37x85x38 cm, weight - 21 kg. The estimated cost of the equipment is 7,300 rubles.

Haier ES50V-R1(H) is a product of Haier Group, one of the leading manufacturers of household appliances with headquarters in Qingdao (China) and regional offices in New York and Paris. The corporation includes 24 factories and more than 60 trading companies.

Each model from our rating is affordable for most buyers and is worthy of attention. There are many options, you can choose according to your taste and financial capabilities.

7. Bosch Tronic 1000T ES 050-5 1500W BO L1S-NTWVB

This extremely long name hides a device that is very attractive to consumers. The boiler will easily take the title of the most reliable, since its technical solutions are simple and proven. To protect the tank, its inner surface is covered with glass ceramics. It does not spoil the taste of water and perfectly prevents corrosion.

The range of sizes includes almost all consumer-friendly indicators. These are tanks of 30, 50 liters, as well as large versions of 80 and 100 liters. The power management system provides protection against heat loss, idling without water, and prevents liquid freezing.

• price;
• reliability;
• simplicity;
• quality of materials;
• appearance.

• no temperature adjustment;
• the heating dial indicator is placed high;
• assembly Bulgaria;
• sufficiently sized in width and depth.

Bosch Tronic 1000T ES 050-5 1500W BO L1S-NTWVB on Yandex Market

Gorenje OTG 80 SL B6

The boiler rating continues with another product highly rated by consumers for quality and reliability. This model is a very simple technical solution. A mechanically controlled boiler is completely indifferent to voltage surges and even power overloads . This is a truly unpretentious model.

The internal enamel coating of the water heater tank does not affect the properties of water in any way. Gorenje OTG 80 SL B6 has a lower inlet of pipes, a maximum inlet pressure of 6 atmospheres. The entire volume of water (80 liters for the model) heats up to 75 degrees Celsius in three hours. The system uses two wet heating elements of 1 kW each, and a protective magnesium anode is provided.

• reasonable price;
• reliability;
• power indicator and thermometer;
• simple controls.

• long water heating;
• consumes quite a lot of electricity;
• characterized by low quality safety valve;
• Inconvenient connection, pipes at the very edge of the case.

Gorenje OTG 80 SL B6 on Yandex Market

The best electric storage water heaters

Ariston ABS VLS EVO PW 80

Electric household boiler for arranging hot water supply in a country house, in a city apartment or in a country house. The steel tank is protected from rust by a special coating. The system is equipped with two heating elements with a total power of 2500 W. This is enough to quickly heat 80 liters of water to a maximum temperature of +80 degrees. The device can serve several water intake points. The boiler is distinguished by an enhanced security system:

• protection of the system from overheating and freezing;
• ABS 2.0 technology, which protects against turning on the device in the absence of water;
• built-in self-test;
• water disinfection.

Model features:

• control method - electronic;
• indication of device switching on and water heating;
• heating temperature limitation;
• thermometer;
• display.

Advantages:

• excellent build quality;
• The control panel is very convenient;
• stable work;
• ECO EVO function - storing individual heating parameters, which allows you to save up to 14% of electricity;
• high tuning accuracy;
• AG+ enamel, which reliably protects the internal tank from corrosion;
• Availability of auto diagnostics (repairs are greatly simplified);
• compact sizes.

Disadvantage: high cost.

De Luxe W80V1

The W80V1 electric water heater from De Luxe not only provides the whole family with hot water, but also has a beautiful design. The model is equipped with an automated temperature maintenance system, indicators for turning on and heating water. The surface of the internal tank is protected by a glass-ceramic coating with a bactericidal effect. The thermal insulation layer significantly reduces heat loss and minimizes energy consumption. The capacity of the vessel is 80 l, the power consumption is 1.5 kW. The system control method is mechanical, there is a built-in thermometer, and a function for limiting the temperature of water heating.

Safety is ensured by overheating protection, safety valve and magnesium anode. Wall mounting, vertical, with bottom connection.

Advantages:

• nice design;
• reliability;
• stable work;
• ease of connection and installation.

Cons: none.

Atlantic Steatite Vertigo 80

An impeccably equipped model with two internal tanks and reliable glass-ceramic corrosion protection. The thermal insulation layer allows you to maintain the water temperature for a long time. The heater is equipped with two “dry” heating elements with a total power of 2.25 kilowatts (1.75 and 0.5 kW). The pipes for supplying cold water and extracting heated water are made of stainless steel. The flat housing saves space during installation. Wall mounting, with bottom connection. Horizontal or vertical installation is possible, at the request of the owner. Tank capacity 80 l. The boiler can serve several water points.

The system control is mechanical, there is an indication of the device being turned on, and heating temperature limitation. Wall mounting, vertical or horizontal, device weight 39 kg.

Advantages:

• efficiency;
• beautiful appearance;
• reliability;
• good power;
• safety.

No cons have been identified.

Electrolux EWH 50 Formax DL

Electric model of rectangular shape with a tank capacity of 50 liters. The system is controlled electronically and the device is equipped with an LED screen. Ultra Memory technology accurately remembers the set temperature and maintains it automatically. The heating elements do not come into contact with water, which prolongs their service life. The power of the device is 2 kW, it can provide water to several water intake points. The maximum temperature to which the water is heated is 75 degrees. The overheating protection system and magnesium anode extend the operating life of the device. The protective inner coating of the tank is enamel. The water heating device weighs 23.1 kg. Wall mounting, optionally vertical or horizontal.

Advantages:

• reliability (official guarantee of the manufacturing company - 7 years);
• compact shape and size;
• original modern design;
• simple operation, intuitive interface;
• excellent thermal insulation;
• dry heating elements.

There are no disadvantages.

Zanussi ZWH/S 50 Splendore XP 2.0 Silver

Network water heating device of storage type with a tank made of stainless steel. The technologies used in the production of the device ensured reliable protection of its elements from corrosion. There is a possibility of WI-FI control. Storage capacity is 50 liters, power consumption is 2000 W. The water heats up to 75 degrees in 1.5 hours. The control type is electronic, there is a power-on indication, a built-in thermometer, a display, and a device for limiting the temperature of water heating.

Advantages:

• beautiful silver body;
• compact flat shape;
• Well-functioning timer. Independently calculates the turn-on time;
• ability to control from a gadget;
• several power modes.

Minus: the kit does not include a module for control via WI-FI.

Gorenje GBFU 100 SIMB6/SIMBB6

Mains-powered storage water heater with double anti-corrosion protection. The enamel coating and magnesium anode guarantee long-term operation of the device. The heating element does not come into contact with water. The control is mechanical, using the thermostat knob. An important point is the environmental friendliness of the device. All materials from which it is made are recyclable. The capacity of the tank is 100 liters, the total power of two heating elements is 2000 W (1000 W each). The maximum temperature to which the device heats the liquid is 75 degrees. The boiler provides hot water to several water intake points.

Protective systems:

• check valve;
• protection against freezing and overheating.

Wall mounting, vertical or horizontal, with bottom connection.

Advantages:

• reliable dry heating element;
• possibility of vertical or horizontal installation;
• Beautiful design;
• Convenient, very easy setup.

There are no significant shortcomings.

Willer Elegance IVB DR

This model from the Serbian brand is relatively new for the domestic market. However, its advantages allow it to quickly win the hearts of consumers. Firstly, the model has one of the best thermal insulation protections: the boiler practically does not lose heat from the water. Secondly, its peak power is only 1600 W.

The system contains two dry-type heating elements that do not come into contact with water. The owner of the boiler can set the heating mode as desired. For example, turn off one of the working heating elements to save energy or switch the boiler to Eco mode, when the water is heated to 45 degrees and maintained in this state.

Important! Another advantage of this product is the shape of the case. The boiler is designed for small baths. Its depth is only 30 cm.

The manufacturer provides a separate warranty, one year for electronic components and 7 years for the water tank.

• two heating elements with separate control;
• efficiency;
• price;
• convenient, intuitive controls.

• little-known brand;
• average availability of spare parts;
• only three volume versions in the line;
• one color scheme.

Willer Elegance IVB DR on Yandex Market

Gorenje OGBS100SMV9

It is no coincidence that several models of this famous Serbian brand were included in the boiler rating.

Important! Gorenje OGBS100SMV9 offers its owners unique functionality. You can store several of the most frequently used settings and parameters in memory and then activate them with a couple of button presses.

The boiler heats the water to 75 degrees Celsius. The range of designs includes a wealth of choice, models from 30 to 120 liters. The heaters are compact. Their bodies are made in the shape of flattened ovals, so they can easily fit in small bathrooms. In this case, the boiler can be mounted both vertically and horizontally.

The tank is of the pressure type, has a bottom supply of pipes, and works with water-protected, durable dry heating elements. The control system prevents idling and overheating of the fluid.

• compact;
• large selection of volumes;
• durability;
• recording settings.

• functionality is redundant;
• the inlets are located very close to the wall;
• only one color scheme;
• Assemblies in some countries may have problems with the check valve.

Gorenje OGBS100SMV9 on Yandex Market

Polaris brand

The Polaris trademark belongs to an American company that has been producing household appliances for about 20 years, including water heaters. The company produces its products in Israel, Italy, Russia, and China.

Polaris FDRS

Water heaters from this model range have a function for accelerated heating of water . It is easy to manage:

• the operating mode is displayed on the LED display;
• On the front wall there is a remote thermostat, an electronic thermometer, and keys with which the power is switched.

Polaris FDRS water heater control circuit
The advantages include the presence of 3 power modes - 0.7/1.3/2.0 kW, RCD protective shutdown.

Model	power, kWt	Volume, l	Dimensions, mm	price, rub.
FDRS-50V/SLR	2	50	310x920x530	13 060
FDRS-80V/SLR	2	80	335x970x585	18 400
Polaris FDRS-30V	2	30	310×700.5×530	10 310

Polaris FDE

The Polaris FDE series of storage water heaters includes models with a tank volume of 10-100 liters. They heat water to 30-75 degrees C. The mode is set using an electronic switch, and the indicators are displayed on a digital display.

The tank is made of stainless steel, the anode is magnesium, so that mineral impurities do not enter the water and do not settle on the walls. Any model has a lower pipe supply, installation is carried out on the wall. The series includes vertical and horizontal models. The marking of the former contains the letter V, and the latter - H.

Model	power, kWt	Dimensions, cm	price, rub.
FD-10V	1,5	40,4×32,2×20,2	6 920
FD-20V	-«-	61×32,2×20,2	6 237
FD-30H	2	60x38x27	8 675
FD-30V	-«-	38×60,3×27	9 320
FD-50H	-«-	89.6x38x27	9 251
FD-50V	-«-	38×89,8×27	11 540
FD-80H	2	98.5×45x31	12 380
FD-80 V	1,5	38×89,8×27	11 705
FD-100H	2	88.5x55x37	14 700
FD-100 V	-«-	55×88,5×37	15 200

Electrolux Royal Silver

Electrolux brand products are known and loved in Russia. These are extremely reliable and unpretentious boilers. The Royal Silver series offers accelerated water heating: the boiler works not only with heating elements, but also accelerates the circulation of the liquid with a heat pump . The heater is equipped with a display and a convenient control circuit. There are turbo, automatic, and vacation modes for different liquid preparation schemes.

The tank is covered with a layer of stainless steel with antibacterial protection. The heating elements are dry, in glass. The maximum time for heating water to 75 degrees in turbo mode is 70 minutes. The boiler has a carefully thought out security system. The development of all possible emergency situations is prevented, from idling to blocking a breakdown on the housing or the development of a wiring fire.

• extremely high reliability;
• extensive service network;
• economical and safe;
• convenient control.

• mechanical control;
• there are problems with the check valve;
• only one color scheme;
• The glossy surface of the case requires constant care.

Electrolux Royal Silver on Yandex Market

No. 2 – Electrolux EWH 50 Centurio IQ 2.0

Price: 14,000 rubles

The last representative of Electrolux in our review. A smart device that can be controlled from your smartphone via a Wi-Fi connection - extremely convenient. A stylish case in which even with a magnifying glass you cannot find any gaps or other manifestations of poor quality assembly.

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In eco mode, the device consumes an absolute minimum of electricity, but still heats up quite quickly. Universal installation - if desired, you can install the housing horizontally. A security system thought out to the smallest detail guarantees high reliability and durability of the water heater.

Magnesium anodes have to be changed quite often, but they cost mere pennies. The Wi-Fi module is not included in the kit - you have to buy it in addition, but it will still be cheaper than purchasing analogues with an initially integrated interface.

Electrolux EWH 50 Centurio IQ 2.0

Electrolux Royal Flash

The Royal Flash series of storage boilers from Electrolux can be called the pinnacle of technical progress. The heater has everything to please its owner. You can set a delay timer for the start of water preparation. It is possible to turn off one of the two dry-type heating elements to save energy. The digital control functionality is also excellent. The system can be specified the exact temperature to which the water should be heated.

Important! As with the entire Royal series, the boilers have excellent thermal protection. After heating the water, its temperature remains almost unchanged for three days.

The maximum time for bringing the liquid to 75 degrees Celsius is 72 minutes for any product by volume. Boilers in this series have IPX4 protection and can be used in all rooms. Their Slim class bodies are characterized by their shallow depth and therefore will fit into the interior of any bathroom. It will be even easier for them to do this if you consider that the water heater can be installed both vertically and horizontally.

• intelligent monitoring and control system;
• highest quality tank;
• durable heating elements;
• high-quality assembly and materials.

• You cannot set a work schedule, only a delayed start;
• no turbo water heating mode;
• assembly China;
• There are problems with the check valve.

Electrolux Royal Flash on Yandex Market

Top 10 good water heater models

Timberk WHEL-7 OC

This is one of the most compact models presented in this rating. The water heater is equipped with a streamlined and absolutely protected body. With its help, you can completely provide water to one point of consumption.

This is a flow-type device, the heating element is made of copper coated with protective agents, which allows you to extend its service life. It is also equipped with a hydraulic valve, which has a shut-off sensor. It works when the water is turned off. The flask is made of thermoplastic with stiffening ribs and thickened walls.

Advantages:

• Quickly heats water to the required temperature;
• Flow-through;
• Has compact overall dimensions;
• Convenient to use;
• Simple settings system;
• Low cost.

Flaws:

• Heating elements need to be replaced after three years of service - this is their declared service life.

Electrolux NPX6 Aquatronic Digital

This is one of the widespread models of instantaneous water heaters. It has good performance - it can produce about 3 liters of hot water per minute, and consumes a small amount of electricity - only 5.7 kW. This is one of the most economical indicators in its class. High-quality materials are used in production, which ensures a long service life of the device. The design can distribute water to several points. The electronic control system is quite convenient. It has several temperature setting modes.

For greater convenience, this device is additionally equipped with a digital display. The water supply is carried out from above, which is not always convenient when connecting, especially if the pipes approach from below. The water heater works efficiently - it produces hot water at the required temperature at any pressure, and has small overall dimensions.

Advantages:

• Small dimensions;
• Availability of digital display;
• Fast heating of water to specified values;
• Ease of use - you just need to set the temperature; during operation there is no need to adjust the pressure;
• Small dimensions;
• Reasonable price.

Flaws:

• The power is not enough to heat water to a high temperature;
• Requires laying a separate line from the electrical panel;
• It happens that the automatic switching system does not work, you have to start it with a button.

Thermex Flat Plus Pro IF 50V (pro)

Reliable and durable products that are capable of providing users with running hot water throughout the entire period of operation. The volume of the storage tank is 50 liters, and the product is equipped with an electronic control system, so the required operating mode can be selected in just a few seconds. The device is equipped with a functional liquid crystal display, so the user can monitor in real time the processes occurring in the water heater, calculate errors and their type, and so on. The product is characterized by the presence of an original accelerated heating function, which allows you to obtain the required volume of hot water in record time.

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The anode is made from a special magnesium alloy, which is highly resistant to corrosion processes inside the storage tank. It is possible to automatically diagnose the device, so the water heater will immediately notify the user about an error that has occurred. The body is produced using optimal Double Tank technology. It has a flat shape and takes up a minimum amount of free space, so it can be placed even in limited space. The device is characterized by reliable thermal insulation between the body and the storage tank - this allows not only to significantly speed up the heating of water, but also to reduce energy consumption, since the water in the tank will cool quite slowly. If necessary, the device can be placed even in an unheated room - it has a No Frost protection mode.

Advantages:

• Excellent quality of materials and workmanship;
• There is a function for very fast water heating;
• Mounting on the wall is simple and quick, and all the elements necessary for installation are supplied included;
• There is a frost protection function.

Flaws:

• Water heating is turned on when the temperature in the tank drops by 8 degrees from the set one, and this parameter cannot be adjusted;
• Temperature settings are not saved when the power is turned off;
• As water is consumed, its temperature drops very quickly.

Electrolux NPX 8 Flow Active 2.0

Another model with an electronic control system, but this one is of an improved type. Thanks to it, it is possible to maintain constant heating of water within specified limits both at the inlet and outlet, which helps to avoid increasing or decreasing the temperature limit in the event of pressure surges in the system. The device has a high-power heating element, which is made of stainless steel with a special coating. It is equipped with good protection against scale formation and overheating. The water heater itself is characterized by compact overall dimensions, and the housing has an increased degree of protection from dust and moisture penetration - it complies with the IP X4 standard. The design of the device is attractive, so it can even be installed openly if necessary.

The degree of productivity is high - the device is enough for three water points, and the volume and degree of heating will be enough even for taking a full bath. Automatic switching on and off. The control system is intellectually simple. The water heating range is from 30 to 60 degrees. Overheating is completely eliminated by installing a special sensor.

Advantages:

• Easy to adjust all parameters;
• High power level;
• Attractive appearance;
• Compact overall dimensions;
• Reliable protection against penetration of moisture and dust under the housing;
• Carefully executed thermal insulation.

Flaws:

• It is necessary to lay a separate cable from the electrical panel;
• The input mains voltage drops a little.

Thermex Champion Silverheat ERS 50 V

One of the most advanced round electric heaters. The device is characterized by a high level of reliability and durability. First of all, I would like to say about the internal coating of the storage tank - it is bioglass fiber. By and large, this turns the device into an analogue of a glass jug, which is an ideal container for storing large or not very large volumes of water. Such a coating allows you to solve two problems at once: firstly, the quality of the coating and the degree of its density reliably protect the inner surface of the tank from the occurrence of corrosion processes, protecting it even from serious temperature changes. Secondly, such a tank allows you to keep water fresh and clean for a long time, and prevents the formation of an unpleasant odor.

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The heating element is made using the original SilverHeat technology. It is resistant to the formation of lime deposits and scale, and can work for a long time even with active use for a long time. Another important point is the creation of an antibacterial effect inside the storage tank. All these factors ensure long-term and stable operation of the water heater: the tank is given a long warranty, which lasts for as long as 5 years. The internal thermal insulation is made of high-density polyurethane foam, due to which the water cools for a very long time. The control is mechanical, but the display is LED. The device is equipped with all the necessary protection systems, which can significantly extend its service life.

Advantages:

• Low weight and overall dimensions;
• Reasonable cost;
• Internal coating with antibacterial characteristics;
• You can limit the heating temperature and its range;
• Stable operation of the safety valve.

Flaws:

• You should not leave the storage tank empty - otherwise the enamel will begin to dry out.

Stiebel Eltron DDH 8

This unit is used for both one and several water points, which allows the heater to be used in the summer, when there is a widespread shutdown of hot water in apartment buildings. If desired, the device can be installed even in a country house or cottage. The overall dimensions are small - only 360x200x104 mm, so the device can be placed in a small room. The product is simple and reliable: water is supplied under pressure ranging from 0.6 to 10 atmospheres. It enters the system through a flask equipped with a tubular heater made of copper. The material resists the formation of lime deposits well. The productivity is decent - 4.1 liters per minute. Operating parameters can be adjusted using a standard mixer.

The heater has a heat limiter that will protect the user from burns. There is also additional protection provided by special sensors. If overheating occurs, it automatically turns off the device and prevents it from burning out. The water heater complies with the IP24 electrical safety standard, so it can be installed even in rooms with high humidity - kitchen, bathroom, shower room, and so on. All necessary fasteners are supplied in the kit.

Advantages:

• Heats water almost instantly;
• Compact overall dimensions;
• Attractive appearance;
• A power regulator is provided;
• Long warranty period.

Flaws:

• Decent electricity consumption;
• Increased power levels require a separate line from the shield;
• The water inlet and outlet are made of plastic, so they are quite flimsy.

Electrolux EWH 50 Royal Silver

This water heater has an interesting design - the body is painted silver, has a flattened shape, so it can be installed in a small niche, where it takes up almost no free space. It is fixed directly to the wall, the supply pipe is connected to the bottom. The tank can hold up to 50 liters of water. The heater has a power of 2 kW, and there is a magnesium anode in the tank, which will reliably protect the device from scale. A safety valve is supplied with the boiler, since the product is designed for a maximum pressure in the system of 7 atmospheres. The design has two power modes; the heating temperature is selected using a small rotary control.

Advantages:

• Works absolutely silently;
• It has a beautiful appearance;
• Quickly heats water to the set temperature;
• Economy mode available;
• There is a protective shutdown device.

Flaws:

• Automation sometimes does not work;
• The tank does not hold temperature very well, which is why the heater turns on quite often.

3. Electric storage water heater Thermex Praktik IRP 100 V

It rightfully ranks third among the best storage water heaters of 2020. It is equipped with a rounded body made of plastic combined with metal. The heating tank itself is made of stainless steel with a special internal coating that extends its service life. The volume is significant - 100 liters, maximum operating power - 2.5 kW. There are 3 power levels available. The highest water temperature is 74 degrees. The device comes with a safety valve; the boiler has protection against power surges, power outages, leaks, and so on.

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Advantages:

• Reliable assembly, only high quality materials are used in production;
• The body is made of impact-resistant plastic and has thermal insulation from the inside;
• The temperature is regulated smoothly and maintained at a given level for a long time;
• The buttons are backlit;
• Does not make noise during operation.

Flaws:

• It is necessary to securely fasten it to the wall surface, since when filled the heater will weigh a lot;
• Big sizes;
• The design does not provide a display.

2. Electrolux EWH 100 Formax DL

This model in the ranking of the top 10 best water heaters is in an honorable 2nd place, slightly inferior in its functional characteristics to the leader. The brand speaks for itself - the products manufactured by this Swedish company are easy to use and reliable.

The tank capacity is 100 liters, the maximum operating power is 2 kW, and it can be adjusted to save energy. The inside of the tank is enameled and made of stainless steel. The water heater can be installed either horizontally or vertically. The device is equipped with two heating elements - the power of the first is 0.8 kW, the second - 1.2 kW. Both of them do not come into contact with water; if one of them fails, it will not affect the operation of the water heater in any way. The design includes an electronic panel that facilitates control.

Advantages:

• High capacity;
• The tank and body are made of durable materials;
• Foamed polyurethane is used as thermal insulation;
• The inner surface of the tank is protected by the Protect Tank system, which uses glass enamel and anodized magnesium;
• It is possible to accelerate water heating;
• A protective shutdown device is installed on the power cable, protecting the water heater electronics from power surges.

Flaws:

• Continuous heating of water if accelerated heating is inactive;
• High price;
• Even without filling with water, it weighs a lot - 31 kg, which complicates installation.

1. Electric storage water heater Zanussi ZWH/S 50 Symphony HD

This is one of the few designs that is equipped with a special valve that allows you to relieve excessive pressure. It is installed on the cold water supply pipe in front of the tank itself. The outlet from it is connected to the sewer. The device is placed vertically using a rigid, inflexible bar, which will easily support the weight of both the heater itself and the water in the tank. It is quite easy to regulate the temperature of the device; the temperature ranges from 30 to 75 degrees. The water heater is equipped with an economical mode; even when using it, you can get hot water in just an hour. The model does not have a residual current device, so ideally it should be connected via a separate line. The design is small in size, economical, and comes with a 5-year warranty.

Advantages:

• The inside of the water tank is coated with finely dispersed enamel, which ensures its reliable protection against rust;
• Easy to use at home;
• Attractive appearance;
• Assembly reliability.

Flaws:

• The hot water supply tube fails after about 5 years of service.

Atlantic Vertigo

The most reliable, best in quality, and economical Atlantic Vertigo tops the boiler rating. The model is the fruit of the labor of two consortia. The tank and mechanics are designed and implemented by Egyptian engineers. Intelligent electronic management and control system - French.

Atlantic Vertigo is truly unique: it has two heating tanks, one for each heating element . No one has such a technical solution. The second thing worth noting is the extremely high efficiency of the model. This is achieved through careful control of heating parameters. The thermostat stops the system as soon as the fluid temperature reaches the user-specified value.

The device operates completely silently; it is equipped with steatite heating elements isolated from water. To protect against corrosion and scale, a magnesium anode is used on the walls of the tank. As a result, the boiler operates for years without the need for periodic maintenance.

For those who want to quickly take a shower, turbo heating is provided. There is also a smart mode, when the system starts at one of the settings most often used by the user. The product line includes tanks from 25 to 80 liters. The boilers are made in Slim housings and therefore fit comfortably in any bathroom.

• reliability;
• quality of materials;
• flat cases;
• Possibility to install horizontally.

• difficult to buy;
• no 100 liter capacity;
• only one color scheme;
• some control redundancy.

Atlantic Vertigo on Yandex Market

Choosing a storage water heater: what to look for

Nutrition . Water heaters can run on electricity, gas or solid fuel. The most convenient and inexpensive option is electric boilers, which is what we will discuss in our material.

Volume of the tank. There can never be too much hot water, so you shouldn’t skimp on the volume of the storage tank. If you need a heater for the kitchen, then a compact model with a capacity of 10-15 liters will be enough: these are usually installed under the sink. But for a bathroom you definitely need a hydraulic accumulator of a more impressive size. It is impossible to give precise instructions here, because, say, much less hot water is needed in summer than in winter, and people use water differently. But it is best to proceed from at least 30 liters per family member: this is enough to take a shower in peace.

Power . The higher the power, the faster the unit will heat the water in the tank, and the more actively it will consume electricity. For a storage water heater, power is not such a critical parameter as for a flow-through one, because the water is heated in advance, and then the boiler simply maintains the desired temperature. For most models on the market, the power ranges from 1-2.5 kW. In addition, there are models equipped with two heating elements at once, switched on separately: such boilers can consume little power in normal mode and double this parameter with the connection of a second heating element, which is used to warm the water faster.

Tank shape . Most often, a boiler’s hydraulic accumulator has a cylindrical shape: such tanks are easier to manufacture and better withstand high internal pressure, but in terms of compactness they are seriously inferior to rectangular and flat options. In turn, flat tanks and storage tanks, which are made in the form of rectangular parallelepipeds, are convenient for placement somewhere in cabinets and under sinks, but their welds tend to leak, and they usually cost more than cylindrical ones.

Tank material . Typically, the tanks themselves are made of steel - this is a reliable, inexpensive and durable material, however, susceptible to corrosion. To combat rust, the inner surface of the tanks is coated with various materials that are not prone to corrosion. In inexpensive models, fiberglass is often found - a good, but not very durable material. More expensive devices use stainless steel - perhaps one of the best options in terms of price and quality ratio. The most expensive boilers use titanium, aluminum, ceramics and other materials as internal coatings.

Insulation material . The storage boiler works as a thermos, so it is important that it retains heat well - this will help seriously save on electricity. The main thing is that the insulation is not foam rubber. It would be better if it was foamed polystyrene or a similar material.

Type of heating element . Storage water heaters use heating elements of “wet” and “dry” types. The first option is, in fact, a heating element, that is, a tubular electric heater. This is the simplest and most common type of heating element: a copper tube with a heating coil inside, immersed directly in water. Such designs are very fond of collecting scale, and to combat this, a magnesium anode is installed in the heater. In “dry” type heaters, the heating element does not come into direct contact with water, being placed in a separate sealed capsule - such a heating element (which, strictly speaking, is not a heating element at all) is not afraid of scale, but is structurally more complex and costs more than its “wet” counterparts. If you have hard water, then a “dry” heater is definitely preferable to a “wet” one.

Control type . Boiler control can be electronic or mechanical. Everything here, in general, is simple: electronic is more convenient and clearer, mechanical is cheaper and more reliable.

Accommodation . The heater can be designed to be placed on the floor or on the wall. Typically, floor-standing boilers have a volume of 100 liters or more: you can’t hang one on the wall. Wall-mounted models are lighter and more compact, but this lightness and compactness are very relative. In addition, it is impossible to mount them on some kind of drywall, because a 60-liter storage tank with a full tank itself weighs about a hundred kilos - its place is either on a load-bearing wall or on a special steel frame.