Which electric boiler is most suitable for heating a private house: how to choose an electric boiler, because of
Possibilities of electric heating are used more and more by owners of country houses and cottages. The main advantages of such devices are high efficiency, economy and ease of temperature control. That such system of electric heating was as much as possible effective, you need to choose the right boiler. Demand for electric heating has contributed to the emergence of a huge selection of electric boilers of various sizes and capacities. Which electrical equipment for home heating is best to choose?
What types of electric boilers are?
Never emphasize the appearance of the boiler. The best electric boiler is considered to be the one, which will provide maximum space heating. First you need to pay attention to how to connect to the network, boiler power control and internal design. It is important to decide on a set of features, which will carry out the heating system. If in addition to space heating you want to provide the house with hot water, then it is worth looking at the models of dual-circuit devices.
The connection can be single-phase or three-phase. Boilers with the lowest power can be bought in any of several types. The most powerful boilers can only be three-phase. The choice of one or another type of system should be made taking into account the specifics of the local grid. Before buying an electric boiler for heating a private house, discuss this with electricians.
Electric boilers can be electrode and heaters. Electrode devices have water purification technology. This is the most advanced version of the system, but has many restrictions on use.
Power control can be smooth or stepped. Systems can have independent heating parts. To set the temperature correctly and adjust the power consumption, you can immediately turn on or off some of them. This adjustment can be stepwise. Usually the boiler filling has three heating parts, one of which provides half of the maximum capacity of the boiler system, and the other two - on 25%. However, only available 4 power level - 25%, 50%, 75%, 100%.
If you need specific adjustments, it is performed in each room separately using a thermostat. Smooth adjustment is possible in that case, if there is a rheostat in the boiler structure. In more budget electric boilers, operating at the lowest power, no regulation.
What is included?
The electric boiler in the maximum complete set does not need additional equipment, therefore such complete set is chosen as the most favorable and inexpensive option.
Modern manufacturers offer different sets of electric boilers. You can prefer those systems, which have a full set of additional devices. If the system has all the equipment, it will cost more, but such a system is very easy to use.
What should be included? Pump, programmer and tank, various protective parts. Some protect the boiler, preventing water from freezing from the inside, and others - from low pressure.
Some models have winter and summer modes, also special cleaning filters. Such equipment can be called a mini boiler room. If you live permanently in a private house, then it is better to choose this version of the system.
How to install an electrical system?
Wall-mounted electric boilers are in great demand, than floor options, as they save much more free space in the room. Foreign electric boiler systems are usually made in wall form, and domestic can go to the floor equipment. Floor systems are used in heating systems with a larger amount of heat carrier.
Pros and cons of electric boilers
Advantages, which have electric boilers, ahead of the advantages of gas and liquid fuel systems:
- Low price.
- Possibility of installation in any room, where no permits are required.
- Possibility to leave the boiler on unattended.
- Small size at high power.
- No noise at work.
- Use of environmentally friendly materials.
Disadvantages of electric boilers can be called operating costs, which are related to the high cost of electricity. To heat large areas, such boilers are better not to use.
Disadvantages of electronic heating systems of the electrode type:
- High risk of electric shock.
- Strong grounding required, because in such boilers it is impossible to use the mechanism of protective shutdown because of big leakage of current.
- The heat carrier must be carefully prepared to ensure the required electrical conductivity.
- The high price of special non-freezing heat carriers and the impossibility of using simple non-freezing liquids.
- Constant voltage drops lead to rapid wear of the system.
- Power depends on the temperature of the coolant in the heating system.
- It is necessary to constantly monitor the current used.
Which electric boiler is better to buy?
You are still looking for electric boilers, how to choose one, which would not consume much energy and was reliable and durable? Electric boiler system can be purchased domestic or foreign. Domestic electric boilers have a simple design, made of budget components, which makes them cheaper to repair and manufacture. They usually have stepwise adjustment.
Foreign boiler systems are much more complex, they have smooth adjustment, there are often additional features for easy use - for example, you can program the operation of the boiler for the week ahead. The power of the system should be chosen based on 1 kilowatt on 10 sq. m. If you want to buy a double-circuit option, then the power must be increased by 25%. Much better, if there is a spare power to compensate for the voltage drop in the network.
If you turn to real professionals, you can easily and quickly install electric boilers for home heating. Experienced specialists will advise you on all possible issues, will give advice, will make installation and will provide you with a guarantee and high-quality service. Too many online stores, which offer only high-quality and reliable electrical systems at attractive prices. Wide choice of models, competent advice, low prices - all this allows you to make a bargain purchase for your home.
Heating system housing design
Professionals pay attention to that, that you need to choose models, which have a closed body. This option is ideal for families, who raise young children. The closed design completely protects from unauthorized access to the equipment.
Presented on the market ??products are divided into very large groups:
- Boiler systems of domestic production.
- Boiler systems of foreign production.
If the house is very large, where the heating system requires significant amounts of water, it is better to choose an electric boiler made in Russia. In small rooms it is better to mount flat options. European models look great in apartments. They do not consume much energy, have high efficiency and easy operation.
Heating is an extremely difficult process. The heart of such a system is the boiler, and a lot depends on the right choice.
If you suddenly decide to install a heating system in a private home, then think carefully about all the cost of electricity, and if that doesn't stop you, then buy an electric boiler for a private home.
