Top 20 best electric boilers: ranking 2021-2022 for price/quality

If there is no access to the gas mains - you will have to turn to an electric boiler. And this option is in no way worse: modern electric boilers are convenient to use, affordable and safe. In order to choose the right model, you need to know at least the most important characteristics and parameters on which you should focus your attention. We've done the basic work by researching several hundred models, and we offer you a list of the most popular models for 2022.

Rating of the best electric boilers for 2021-2022

Place	Name	Price	Rating
Best electric boilers by price/quality for 2021-2022
1	STOUT SEB-0001-000007	Check price	4.9 / 5
2	EVAN Next 7	Learn the price	4.8 / 5
3	Resurs-ElectroTherm EVPM-9	Learn the price	4.7 / 5
4	ZOTA Balance 9	Learn more about the price	4.6 / 5
The best electric boilers for 220 V
1	Resurs-ElectroTherm EVPM-3	Learn the price	4.9 / 5
2	ERDO EVPM-NEXT-3 N	Learn the price	4.8 / 5
3	Elvin EVP 3-EU	Learn the price	4.7 / 5
4	Teplotech EVP-4,5	Learn more about the price	4.6 / 5
The best electric boilers for 380 V
1	STOUT SEB-0001-000012	Learn the price	4.9 / 5
2	Protherm Scat RAY 14 KE /14	Learn the price	4.8 / 5
3	Resurs-ElectroTerm EVPM-15	Learn the price	4.7 / 5
The best electric boilers with capacity up to 6 kW
1	EVAN Warmos Start - 5	Learn the price	4.9 / 5
2	Resurs-ElectroTherm EVPM-4.5	Learn more about the price	4.8 / 5
3	Protherm Scat RAY 6 KE /14	Check out the price	4.7 / 5
The best energy saving electric boilers
1	EVAN Next 3	Learn the price	4.9 / 5
2	ZOTA Solo 3	Learn the price	4.8 / 5
3	UralProm EVPM-3 kW	Learn the price	4.7 / 5
The best inexpensive electric boilers
1	Electromash EVPM-6	Learn the price	4.9 / 5
2	Pyramid EVN-6	Learn more about the price	4.8 / 5
3	Galan OCHAG-3	Learn the price	4.7 / 5

How to choose an electric boiler for heating a private house?

• Heating element: TEN, electrode or induction. Heating elements are more common than others: they allow you to use not only water, but also antifreeze, save electricity, but require regular cleaning from scale. Induction element is more expensive and heavy.
• Number of circuits: single-circuit boiler will heat the living space of a small area - an apartment, for example. For the house you already need a two-circuit unit.
• Power: the calculation is 1 kW per 10 square meters. Example: For a room with an area of 80 square meters you need a capacity of at least 8 kW.
• Connection type: appliances up to 12 kW can be connected to a single-phase and three-phase network, more powerful - only to three-phase.
• Type of installation: Floor-standing and desktop. Wall-mounted ones need little space, but they are less powerful.

Best electric boilers by price/quality for 2021-2022

1. STOUT SEB-0001-000007

The first electric boiler that we will consider - two-circuit STOUT SEB-0001-000007. Its design provides for mounting on the wall and work from an electrical outlet. The maximum area of the room, which can effectively heat the boiler, is 56 sq.m.

This model has a built-in expansion tank, circulation pump and electronic control. Heating element is built-in, type of electrical network: single-phase/three-phase connection. Step power control allows you to control and change the parameters of the boiler. This boiler has 3 power stages.

The sensor of the street temperature shows the data, the room thermostat shows the indicators inside the room. All the data is shown on the display. The warranty for this unit is given for 24 months. Due to the automatic control system installed in the boiler, the heating system is highly economical, reduces energy consumption, but the user is comfortable.

Technical characteristics:

• heating circuit connection socket: 3/4?;
• coolant temperature: 10 - 85 ° C;
• dimensions: 420x765x300 mm;
• weight: 35 kg.

2. EVAN Next 7

This model is suitable for both private homes, cottages, storage and commercial premises of small size. It can act both as the main and as a backup power source. The 12-liter expansion tank is designed to drain excess water from the heating system when the total volume of liquid increases as a result of heating.

It consists of two parts connected by a flexible membrane: one, hermetically sealed, contains pressurized air, the other receives "excess" water, compressing the membrane in the process. The system has overheating protection: a temperature sensor that reacts to a critical excess temperature of the coolant in the system and shuts down the system without waiting for your command. Heating elements are block, made of stainless steel Backer. Control of the boiler is three-stage, the temperature is set by a thermostat (range from 30 to 85 degrees).

Technical Specifications:

• HxWxG: 765x420x300 mm;
• weight: 35 kg;
• power: 7 kW.

3. Resurs-ElectroTherm EVPM-9

Resurs-ElectroTherm EVPM-9 externally looks like an ordinary boiler: a steel tank, control panel fixed inside, tubular electric heaters mounted on the flange of the tank and temperature regulator tube. Consumption of electricity is small: 9.45 kW / hour.

Output water temperature - from 35 to 85 degrees. Thanks to a good indicator of the boiler will be able to heat a room with an area of 80-90 sq.m. The voltage of the network is single-phase and three-phase. The device can be installed in both closed and open water system in a house or in the production facility. Tubular heaters are responsible for heating.

The regulator handle is on the front of the housing. On the side of the enclosure there is a hole for the power cable and grounding wire to enter the panel. This model can be used not only together with solid fuel boilers, but also independently. Three-stage power control allows you to control and change the parameters of the heating boiler.

Technical characteristics:

• weight: 10 kg;
• Overall dimensions: 170х230х650;
• rated power: 9 kW;
• nominal voltage: 220/380 V.

4. ZOTA Balance 9

Safety, efficiency, reliability: all these are the defining characteristics of the boiler ZOTA Balance 9. Small in size and fairly budget model with a capacity of 9 kW is able to cope with the heating of premises up to 90 square meters. Thanks to the special design of the heating element, the wattage load is small.

It is perfectly used together with a solid fuel boiler. The unit operates in single-phase AC mains with voltages ranging from 200 to 240 V. The manufacturer advises to use dimineralized water with pH 6.5-8.5 as a coolant. Non-freezing coolant can be added: water-propylene glycol solution with concentration up to 1:1 or water-ethylene glycol solution.

The power can be adjusted according to your preferences. There are 3 modes of operation: the switching is done by a special switch on the front panel. The design uses electromagnetic relays. You can use the boiler in the system "floor heating" and heating systems, where the circulation of the coolant is forced.

Rated current of the circuit breaker 1F/3F is 50A/16A. Cable cross-section for automatic unit is 45-50A. The earthing conductor must have the same cross-section as the phase conductor at least. Different thermostats can be connected: wired (ZT-02H), wireless (ZT-02W), Wi-Fi (ZT-02W Wi-Fi).

Specifications:

• weight: 9.5 kg;
• dimensions: 260x567x153 mm;
• number of power stages: 3;
• thermal power: 3 - 9 kW.

The best electric boilers for 220 V

1. Resurs-ElectroTherm EVPM-3.

Of the best boilers for 220V the first place is taken by the domestic Resurs-ElectroTerm EVPM-3. Buying this model, you not only get a high quality product, but also a guarantee that this product is certified and has all necessary documentation. Steel elongated box of silver color will fit perfectly in a small room.

Suitable for both residential and non-residential premises: summer houses, country houses, industrial premises up to 30 sq.m. The heart of the model - stainless steel heating elements with an increased service life and thermal capacity of 3 kW. You can connect the device to a single-phase and three-phase electrical network.

Controls are located on the front panel, the design also provides terminals to connect the circulation pump. The pressure in the heating system is 2.5 bar. The control system is reliable and simple, there is a thermostat and a mechanical power switch. You can set the weekly and daily temperature cycles of heating. In addition to water in the system you can use brine and transformer oil.

Specifications:

• WxHxH: 230x550x170 mm;
• mass: 8 kg;
• warranty: 1 year;
• nominal supply voltage of 220 V;
• power switch: 1/2/3 kW.

2. ERDO EVPM-NEXT-3 P

Cute in appearance and quite decent in characteristics of the boiler, to which buyers have few complaints. The maximum pressure in the system is 3.0 bar. The efficiency is high - 99.0%.

Type - single-circuit, the model should be hung on the wall (for this purpose, special mountings are provided. Sold in the case of white color. The manufacturer is PKF ELVIN. It is equipped with one power level. To maintain this model does not need the skills of a craftsman: any user will understand the instructions and the subsequent installation.

Technical specifications:

• warranty: 12 months;
• HxWxG: 520x270x140;
• weight: 9.00 kg.

Alvin EVP 3-EU.

Elvin EVP 3-EU - a real "smart" boiler. No, it will not talk to you, but it will cope with its work without criticism. And it's all about the intelligent power distribution system, which performs its tasks flawlessly.

The control unit is electronic, the power is determined automatically, at the intellectual level is also determined by the phase load (here is a patented development of "Alvin"). Type of heating elements SEV-3 - stainless steel "Elvin Flange".

There is a sound: for example, in case of malfunction the device will make a loud sound, also it will beep you every time you press the key. It uses a power switch Simistor BTA-16. Bring the "return" at the installation is carried out both on the left and on the right. Installed on the floor, connected to a single-phase network.

Technical characteristics:

• dimensions: 290x540x140 mm;
• mass: 9 kg;
• The maximum temperature of the heat-carrier: 89 ° C.

4. teplotech EVP-4,5

What can be used for heating residential and industrial buildings? Boiler Teplotech EVP-4,5! This single-phase modification will give you comfort and coziness at any time, but in a limited area - up to 41 square meters. Convenient in dimensions, with a well-built electronic circuit, it heats well and keeps the temperature even.

It is controlled by three automatic switches: they allow to regulate the boiler's power proportionally to 1/3, 2/3 and 100% of its capacity. There are a pair of "ears" at the top and bottom for attaching to the wall. There are three circuit breakers on the panel: the first starts the first heating element and the pump, the others start the next heating elements. The relays click in the process, but lightly.

The temperature regulator is convenient, the terminals sit firmly, nothing is loose. There is a block to connect the outdoor temperature sensor and circulation pump. Connection is simple, there is a diagram with the boiler. The coolant heats quickly (enough for five minutes), the two circuits only 25 liters of water.

Specifications:

• ШхВхГ: 140x540x290 mm;
• weight: 8.2 kg;
• pressure in the circuit: 1.5 bar;
• nominal current of the circuit breaker 1f: 25A.

The best electric boilers for 380 V

1. STOUT SEB-0001-000012

The model was developed in close cooperation of leading Russian engineers and specialists and has a high level of reliability and a lot of advantages. Stainless blocks of heating elements will last for several years. The system also has a European quality safety valve, expansion tank and circulation pump.

If the temperature is dangerously high, an emergency shutdown is triggered, and the system also gives a signal when the pressure rises or falls. Thanks to a special communication unit, the device works even on one phase. The resources of the heating elements are used evenly. There is a wide two-color display on the panel which shows all the important information.

There are two power stages: 2/4/6/8/10/12. Once a mode is set, you do not have to adjust it every day. The interface is intuitive and easy to use. Working modes 6 pieces.

Technical characteristics:

• voltage: 380 V;
• width: 470 mm
• height: 340 mm;
• length: 860 mm;
• weight: 42 kg.

2. Protherm Scat RAY 14 KE /14

The Slovak company Protherm has been selling appliances in Russia for more than fifteen years and has earned many positive reviews. Protherm Skat RAY 14 KE /14 - wall-mounted model with built-in circulation pump and tank, ideal for heating apartments, private households and other objects that are cut off from the gas mains. Due to the stylish appearance of the model fits into almost any interior, without spoiling the overall impression.

Heating elements are protected against corrosion, the device requires connection to a three-phase power grid. With a capacity of 14 kW can heat an area of 140 square meters. It is possible to connect a boiler of indirect heating. The circulation pump is quiet, the volume of the expansion tank is 7 liters.

There are sensors of the coolant overheating, as well as the system of protection against the so-called "dry" run. The system performs self-diagnostics of internal conditions and internal error codes are displayed on the liquid crystal display. The control panel is push-button, the power consumption is reasonable.

Specifications:

• protocol: e-BUS;
• network voltage: 380 V;
• overall dimensions (HxWxG): 740x410x315;
• net weight: 25.00 kg;
• gross weight: 30.00 kg.

3. Resurs-ElectroTherm EVPM-15

Domestic appliance series EVPM at an attractive price for use in a small room Buying it, you get a reliable device for heating an apartment, home or workplace. The design is simple: several tubular heaters in a bulb, through which the coolant flows. Also in the body there is a thermosensitive tube temperature regulator, heating system modules and the simplest automatics.

The manufacturer provides a warranty on all models of electric boilers for 12 months. The boiler works for several years without any problems. It can be used in heating systems of open and closed type with pressure 1, 2 and even 3 atm. The heated area is 150 sq.m. The voltage of the network is three-phase. It has indication of switching on. Allowed the use of antifreeze. The warranty lasts a year.

Specifications:

• WxHxH: 230x650x170 mm;
• weight: 12 kg;
• power stages: 3;
• coolant temperature: 35 - 85 ° C.

The best electric boilers up to 6 kW

EVAN Warmos Start - 5

Minimum power consumption, ease of installation and adjustment, ergonomics - these qualities will please any buyer. If you need a budget, but good quality boiler for heating a private house or a warehouse, the Warmos Start - 5 model will be just right for you. It is used as the main source of heating, and as an additional.

Suitable fuel - gas or solid fuel. Dimensions are small, so you can easily allocate him a place in the room. Unlike similar boilers does not make noise during operation. Heating element is made of stainless steel, control is three-stage - 3.33, 2.33 and 5 kW. The temperature of the coolant can be adjusted (in the range of 30-85 ° C). It is connected to both three-phase and single-phase networks.

A self-resetting emergency sensor helps protect the unit from overheating: The system automatically shuts down when the temperature is too high. Both water and non-freezing liquids can be used as the heating medium. By installing a hydrostretch or three-way mixing valve, you can connect the device to the "warm floor".

Specifications:

• width: 205.00 mm;
• depth: 115.00 mm;
• weight (net): 6.85 kg;
• manufacturer's warranty: 1 year.

2. Resurs-ElectroTherm EVPM-4.5

Another model of electric boiler with a steel body and good "stuffing" inside it. What's inside? Nothing special at first glance - a tank with tubular electric heaters - but it's all modern, made of quality materials and able to last much longer than the warranty period. Electricity consumption per hour is low - 4.5 kW / hour. Three-phase network voltage is required (single-phase, alas, will not do).

Steps of power, as well as many, three. Simple, but high quality alloys and materials, simple design - all this makes the model Resource-ElectroTherm EVPM-4.5 quite attractive to middle class buyers. Heated area - up to 45.0 meters square. Production - Russia, the warranty is given for 12 months.

Specifications:

• dimensions: 170x230x550;
• mass: 8 kg;
• rated power: 4,5 kW.

3. Protherm Scat RAY 6 KE /14

Boilers from the brand Protherm have long ago established itself as a reliable solution for heating an apartment and a country house (produced since 1992). Intelligent connection of heating elements and intuitive control guarantee you reliable operation and long service life. High efficiency - throughout the entire service life.

No special skills required for installation and maintenance. Liquid crystal display. Safety is the highest (due to the protection of the pump, frost protection and thermal fuse). Allows the preparation of hot water in an additional storage boiler (not included in the boiler and have to buy it separately). The expansion tank has a volume of 8 liters.

Technical specifications:

• loop connection socket: 3/4?
• WxHxG: 410x740x315 mm;
• mass: 24 kg;
• maximum pressure of the circuit: 3 bar.

The best energy-saving electric boilers

EVAN Next 3.

This boiler class "standard" will give you heat at the cottage, in a private home, as well as help you keep the goods in the storage room. Ergonomic, economical and easy to install, the boiler can be used both as a single unit and as a backup source of heating (if the first unit works on solid fuel or gas).

The construction itself is simple: it is a monoblock with control panel and boiler. Built-in thermostat helps you reach the desired temperature. The control is three-stage. To ensure safety, the manufacturer has provided a function of automatic shutdown of the boiler in case it gets hotter than allowed. As soon as the temperature of the coolant decreases - the system will turn on again. It is possible to connect to the "warm floor". The installation is quick. The temperature of the coolant - 30 - 85 ° C. GSM module can be connected to Evan Next boilers produced after November 2018.

Technical specifications:

• WxHxG: 205x600x105 mm;
• power stages: 3 pieces;
• weight: 8 kg.

2. ZOTA Solo 3

The ZOTA heating equipment and automation plant can be proud of the Solo 3 energy-saving boiler: reliable and powerful. This model has a circulation pump, three-stage power control and an installed boiler safety group. The GSM module can be connected as an option.

When switching on, a miniature indicator on the panel lights up. The heating element, like in all Zota premium boilers, is made of low-temperature stainless steel. The model is suitable for a house, a bathhouse or a cottage with the area up to 30 square meters. The device is connected to a single-phase network from 3 to 9 kW. The bulb with a heating element is hidden under the durable casing, there is also a control unit, a circulating pump and a group of security. Rated current of the circuit breaker 3F - 16A.

Technical characteristics:

• dimensions: 330x673x226 mm;
• weight: 19.5 kg;
• connection socket: 3/4?.

3. UralProm EVPM-3 kW

UralProm brilliantly performs its task: it produces high-quality and affordable power, compressor and pumping equipment. Model EVPM-3 kW is no exception: it is ideal for heating buildings with both open and closed heating systems. Built-in remote control helps to adjust the temperature settings "on your own", there are also outputs for the room thermostat and pump.

The recommended area of the room (sq.m.) - 30 square meters. The instruction-passport is detailed and clear. The unit is mounted on the wall. The boiler can be used separately, but if you want - in conjunction with models operating on solid and gaseous fuels.

Characteristics please: 3 stages of power, the output water temperature from 35 to 85 degrees. The diameter of the inlet and outlet pipe threads is 1 inch. As a coolant is suitable as water and antifreeze for heating systems.

Specifications:

• the width of the object: 28 cm;
• power consumption: 220 W;
• heating power: 3 kW.
• mass: 8 kg;
• warranty: 1 year.

The best inexpensive electric boilers

Electromash EVPM-6.

Stylish and inexpensive electric boiler: its sides are rounded, so that the boiler does not look cumbersome and out of place, even in a small room. Boiler connection on the side: right or left. You take the cover off and unscrew a couple of bolts at the back and turn the outlet to the right or left. The outlet stays on top.

It makes a loud clicking noise when you turn it on and off. The power of 6 kW is enough to heat a room of 60 square meters. It can be mounted on the wall. The main advantage of the model: the reliable automatic switch and the ability to switch the power to 100%, 66% or 33% of the total capacity of the boiler.

The system includes 3 heating elements type SEV-6. The installation can be performed both vertically and horizontally. The model is made according to GOST 15150-69, which means the limitation on humidity: not more than 80% in the premises. It is possible to connect the device both separately and together with the solid fuel counterpart. Allowed networks: 220 V and 380 V. Enclosure coating is polymeric. The device is installed quickly and easily, there is no need to invite a master.

Technical specifications:

• dimensions: 240x540x140 mm;
• weight: 9 kg;
• thermal capacity: 2 - 6 kW;
• coolant temperature: 30 - 90 ° C.

2. EVN-6 pyramid.

Domestic electric boiler EVN-6 will help you cope with the heating of the room with a meterage of 50-70 square meters. The heating element is hidden inside a solid body, and you can control the heating system through the keys on the front of the electric boiler. But, in addition to the keys, you can also manipulate the connected thermostat. If the liquid inside reaches the maximum allowed value - the automation will turn off the system, and will turn it on only when the boiler is turned on again.

The minimum setting temperature is 85 degrees. The boiler works both independently and in tandem with a solid fuel boiler. The device is universal in terms of installation: it can be hung on the wall with special fasteners, you can also put it on the floor. There are no problems with connection as well: it is possible to connect it both on the left and on the right. It is possible to change the location of the bottom spigot relative to the control panel. The heat transfer medium is the usual tap water. Sealed welded construction and powder-coated housing guarantee the owner from corrosion.

Specifications:

• L? W? H: 235? 155? 520 mm;
• mass: 8 kg;
• pressure, ccg/cm2: 3,0;
• sockets: G1;
• ТЭН type: ТЭНБ-6.

3. Galan OCHAG-3.

One of the cheapest electric electrode heating boilers of flow type from the Russian manufacturer of heating equipment Galan. The heating process in it is due to the ionization of the coolant. Use this model can be in a closed heating system without the withdrawal of boiling water from the system for production, household and other purposes.

The coolant circulates both naturally and by force. In the event of a leakage of the coolant, the control system will shut down by itself. The efficiency of electrode boilers reaches 98%. The ionization chamber is small, so the coolant is heated quickly.

As the coolant is used specially prepared water or a special liquid based on ethylene glycol. Heated area - 50 sq.m. on this model it is possible to install automation: the system will allow the user not only to set the desired radiator temperature and room temperature, but also to automatically maintain it around the clock, turning the electric water heater on and off. The product is certified.

Specifications:

• ШхВхГ: 110x320x80 mm;
• mass: 1.55 kg;
• water volume: 40 л;
• Mains voltage: 220V.

Which company should I choose?

The Russian brand STOUT established itself on the market not so long ago, but firmly. The products are developed together with European partners, the advantages of it - versatility, environmental friendliness, product reliability, marketing and technical support.

EVAN - products of this brand are sold in all regions of Russia and combine modern technologies and innovative equipment development.

Kospel products are distinguished by their exquisite design, energy efficiency, functionality and possibility to use renewable energy sources.

Useful video

Choosing the right model - see the video below: