When choosing a good electric heating boiler for a home, it is important to consider several criteria. The article will help you determine the required power, efficiency, energy efficiency, functionality and the preferred type of heating element for products when purchasing. We will tell you about the best electric heating boilers and provide a rating. The choice of heating products will become easier by comparing their advantages and disadvantages.
How to choose a good heating boiler
Heating boilers are chosen for a long time. Therefore, it is important not to make a mistake with the product. Price is not the only criterion that should be followed when buying. Heating products differ in many ways. Before heading to the store, it is important to decide on the main ones.
- Power - is determined based on the area of the room that will be heated. 10 square meters will require 1 kW. Do not forget about the presence of room insulation. Doors and windows are also taken into account. If the walls are thin, not insulated, and there are many windows, the above formula will not work and the power will not be enough. For reliability, it is worth increasing the power by 30-40%.
- Efficiency - a parameter with which there will be no difficulty. The fact is that the efficiency of almost all electric boilers is in the range of 95-99%. The difference is only a few percent. Therefore, there is no reason to doubt the effectiveness of the products.
- Number of contours - electric boilers are divided into single-circuit and double-circuit. One circuit is responsible for heating only. The second type of product provides hot water. However, it is energy consuming. This option is not popular.
- Functional - according to functionality, boilers are also divided into single-circuit and double-circuit. The last option should be dealt with in more detail. The boiler with two circuits can be flow-through and storage. With the flow-through type, heating occurs before using water. It must be applied constantly. The boiler must be powerful. In the storage product, the water remains hot inside.
- Heating element type - boilers can be heating elements, electrode and induction. The latest version of the latest generation. Heating elements are the most popular. However, induction heating products are economical, practical and compact. But they are expensive.
Top product manufacturers
You need to choose a boiler immediately from the recommended manufacturers. It is important that the products are appreciated by users and experts, tested by time. Which manufacturers are well appreciated in the market:
- Protherm - a company that first conquered Germany, then Ukraine and Russia. The manufacturer has a quality certificate. It mainly produces electric boilers. They are wall-mounted. There is an opportunity to purchase power from 6 to 28 kW, high efficiency. Single-circuit products.
- Vaillant Is a company of which Protherm is a part. Boilers have a higher price, but they are compact, reliable, and simple.
- ZOTA - a domestic manufacturer, the price is affordable, while the quality is practically not inferior. It is possible to buy a very powerful boiler - up to 400 kW. Heating element - heating element.
- EVAN - a large manufacturer, on the market for products of different price categories. Power spread from 2.5 to 480 kW.
Rating of the best electric heating boilers in 2020
According to user reviews, it was possible to compile a rating of the best electric boilers. They correspond to the recommended parameters.They have high efficiency, are energy efficient and functional, have established themselves in the market as reliable heating boilers.
- EVAN Warmos-IV.
- Protherm Skat 14 KR.
- Vaillant eloBLOCK VE 12.
- ZOTA 9 Lux.
- EVAN EXPERT 9.
- Protherm Skat 21 KR 13.
- Protherm Skat 12 KR 13.
- EVAN Next 12.
- MORA-TOP Electra Comfort 15K.
- Kospel EKCO. L2 12.
EVAN Warmos-IV is the best single-circuit electric boiler with a heating element TEN. It is used only for heating the premises, the maximum power is 9.45 kW, it allows to heat the area up to 94 square meters. The efficiency is high - 99%. Wall mounting, electronic control system. Equipped with a power-on indicator and a thermometer. Protected against overheating, freezing will be prevented. Weighs 27 kg. The manufacturer promises that the product will work from 10 years.
Positive traits:
- simplicity and functionality;
- favorable price-quality ratio;
- purified water can be used as a heat carrier.
Disadvantages:
- not found.
Protherm Skat 14 KR - electric boiler with heating element. Equipped with one circuit, designed for heating without water heating. It is possible to choose a power from 2 to 14 kW. Good efficiency - 99%. The control system is electronic, the boiler is installed by fixing to the wall. There are 6 power levels with a smooth transition. There is a circulation pump and a 7 liter expansion tank.
The product is multifunctional. Has a power-on indicator and a temperature meter. The advantage will be the display, the ability to control externally and the connection of a warm floor. The product is protected from overheating, freezing. The pump will not block. Weighs 34 kg. The term of uninterrupted operation is 10 years.
Positive traits:
- compactness;
- ease of customization;
- security.
Disadvantages:
- noisy.
Vaillant eloBLOCK VE 12 is a boiler with a simple heating element TEN. There is a heating circuit only. Power from 6 to 12 kW. The efficiency meets the maximum requirements - 99%. Wall mount, non-mechanical control. 2 power steps.
Mains voltage is three-phase. The expansion tank is voluminous - by 10 liters, in this indicator it surpasses the previous version. The circulating pump is built-in. The boiler facilitates the use of the built-in switch-on indicator, temperature meter, pressure gauge.
As an advantage, it is worth noting the presence of a display, external control. The pump is blocked. There is an air vent, a safety valve, protection against too low and high temperatures, self-diagnostics. The product weighs 33 kg and will last for 10 years.
Benefits:
- reliability;
- meets all the necessary criteria;
- ease of use.
Disadvantages:
- not found.
ZOTA 9 Lux is a single-circuit boiler with heating elements. Power from 3 to 9 kW. Heats up to 90 square meters. Wall installation, electronic control. There are 3 power levels. Mains voltage is single-phase or three-phase. The boiler is equipped with a power-on indicator, thermometer, room thermostat.
There is also an outdoor temperature sensor and a programmer. Of the features, it is worth emphasizing the display, connecting a warm floor and connecting an external control. For safety, there is self-diagnosis, overheating and freezing protection. The compact device weighs only 18 kg. Benefits:
- compactness;
- easy to use;
- high quality elements are made.
Disadvantages:
- it is expensive to change the heating element.
EVAN EXPERT 9 - a boiler for heating the premises of a domestic manufacturer with heating elements. Power spread from 1 to 9 kW. Allows to heat up to 90 square meters. Wall-mounted, electronically controlled. The product has 9 power levels. Mains voltage is single-phase or two-phase.
There is a built-in pump for circulation. For comfort, there is a power-on indicator, a programmer, a display, the possibility of external control, as well as a "warm floor" function. For safety, auto-diagnostics, overheating protection, safety valve, air vent are built in. The device weighs 41 kg.
Benefits:
- ease of use;
- a whole heating system in one boiler;
- good work.
Disadvantages:
- not found.
Protherm Skat 21 KR 13 is an electric single-circuit boiler with heating elements. Power up to 21 kW. High efficiency - 99.5%. Electronic control. The product is wall-mounted. Mains voltage is three-phase.
There is a built-in circulation pump and a 7 liter expansion tank. Comfortable use is provided by a power-on indicator, a thermometer, a display, as well as connecting a warm floor. Built-in self-diagnostics, overheating and frost protection guarantees safety. The pump is protected against blockage. The device weighs 34 kg. The manufacturer promises 10 years of work.
Benefits:
- ease of use;
- ease of customization;
- good build quality;
- sufficient volume of the expansion tank.
Disadvantages:
- not found.
Protherm Skat 12 KR 13 - a boiler with heating elements, has one circuit. Power from 2 to 12 kW. The required efficiency is 99%. Electronic control system. Placement on the wall. The product has 6 power levels. Three-phase network. There is a pump for circulation, an expansion tank of 7 liters.
Ease of use is guaranteed by a power-on indicator, a temperature detector, a display, the possibility of remote control, and a warm floor connection. Built-in autodiagnostics, the system is protected from too low and high temperatures. The pump will not block. Weight - 34 kg. Service life - 10 years.
Benefits:
- works properly;
- good quality for an affordable price.
Disadvantages:
- sometimes works loudly.
EVAN Next 12 is a single-circuit boiler with heating elements. Heating system power from 6 to 12 kW. Heats up to 120 square meters. The efficiency is high - 99%. Operated mechanically. The boiler is installed on the wall. There are two power levels. Three-phase mains voltage. The product is protected from overheating. Weighs 8 kg. The manufacturer promises 10 years of work.
Benefits:
- low noise level;
- compactness;
- low price;
- Ease of Management.
Disadvantages:
- not found.
MORA-TOP Electra Comfort 15K is a single-circuit boiler with heating elements. Product power from 2.5 to 15 kW. The controls are not mechanical. Wall-mounted. Mains voltage is three-phase. Built-in pump and expansion tank for 8 liters. For convenience, there is a power-on indicator, a temperature meter, a pressure gauge, a display, and the ability to control externally.
For safety and protection against breakage, self-diagnostics are built in, protection against the effects of high and low temperatures, the pump is not blocked, a safety valve is built in. Product weight - 38 kg.
Benefits:
- security;
- ease of management;
- good quality;
- silent work;
- smooth power change.
Disadvantages:
- not found.
Kospel EKCO. L2 12 - single-circuit boiler with heating element.The power of the product is 12 kW, which allows you to heat a room up to 120 square meters. Electronic control. The boiler is wall-mounted. Has 6 power steps. Mains voltage is three-phase. Circulation pump built in.
Convenience will be provided by a power-on indicator, a thermometer, a thermostat and a programmer. There is a display, the possibility of external control. The boiler is protected against overheating and has a safety valve. Weighs 17 kg.
Benefits:
- low noise level;
- many functions;
- uninterrupted work.
Disadvantages:
- it is difficult to understand the settings without instructions.
When choosing an electric boiler, it is important to take into account the power, efficiency, type of heating element and functionality. With a serious approach to choosing a heating device, money will not be wasted. It is recommended to contact trusted manufacturers: Protherm, Vaillant, ZOTA, EVAN. Refer to ratings and reviews.
How to choose a good electric heating boiler: video
