Advantages and disadvantages of electric boilers for heating a private house

Recently, more and more demand has been observed for electric boilers for heating private houses, which in specialized stores are presented in a huge assortment.

Today, it is quite easy to organize heating in the house and for this purpose a wide choice of the most different equipment is offered.

It is possible to choose gas units that are economical enough and have high power ratings, however, it is electric heating devices that are currently the most common heating option, which, moreover, can be installed manually.

In order to properly select the appropriate heating equipment, you should first examine the parameters of each of them.

If you want to simultaneously heat your house and have hot water, you need to pay attention to the two-circuit unit, in addition, great value is played by power indicators, as well as some other characteristics.

Before determining the type of equipment and determining for yourself which boiler to choose, it is necessary to make by yourself the appropriate calculation, on the basis of which and select the type of device.

Features of electric heating equipment

Each type of equipment that is designed to organize heating in the house has its own characteristics and specificity of work, and therefore beforemake your choice, it is necessary to thoroughly understand everything literally and make a proper calculation with your own hands.

There are general criteria and principles of operation for that heating equipment, which operates directly from the electric current.

In order to understand what the installation of such devices entails, you should understand what it is all about.

First of all it is necessary to understand for yourself that for electric heating equipment for safety purposes it will be necessary to make a calculation and organize a separate connection to the network.

This is due mainly to the fact that its power indicators have sufficiently high values, and therefore the choice of connection must be fully justified.

It should be noted that electric boilers for heating a private house have high enough efficiency indicators and this is mainly due to the fact that practically all the electricity supplied goes to heating.

The more power indicators, the more effectively it will be possible to maintain a comfortable temperature regime in the interior.

The power indicators for selecting this type of equipment do not have a single value.

It should also be mandatory to pay close attention to its safety, as well as for a maximum period of operation.

If you plan to install your own hands, it will be of great importance to have the convenience of installation, and should also pay attention to the conditions of use and use.

As a rule, electric heating is selected in the event that the installation of any other equipment is simply impossible, and also if there is a need to create a backup source of heat in the winter season.

Advantages and Disadvantages of

Before choosing an electrical type for heating a house, it is first of all necessary to study all its advantages and disadvantages.

Induction, TEN, electrode types of devices, including double-circuit and single-circuit boilers, have practically identical pluses and minuses.

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Their main advantage is compactness and small size, which is especially important for small interior spaces of housing.

As a rule, such devices can be successfully entered into the interior already made in the house without any problems. Also, there is no need to equip them with a chimney for diverting combustion products.

The choice of such equipment is justified when there is a need to obtain an environmentally friendly heat source.

In the process of its operation there is no need to purchase fuel, and besides this, it is quite easy to operate such boilers.

The merits include simple installation, which is easy to do with their own hands, as well as a relatively low cost.

If you choose electric heating equipment, you should be prepared for high enough electricity bills, especially in the winter season.

At their installation it is necessary to take care of that the house was well warmed.

Indicators of their power in most cases require connection to a three-phase network, which can not be found in all localities.

As a coolant in the overall system of the house will have to use a special antifreeze.

This is due primarily to the fact that very often there are accidents on the supply lines, which means that at any time the boiler can shut down, which can lead to a risk of freezing of the coolant in the system.

In any case, if there is an alternative to installing any other equipment, economically, the calculation shows that it is better not to choose the electric unit.

Design features of

Companies that manufacture electrical heating equipment, to date, offer a very different set of manufactured devices.

Before making a choice in favor of this or that device, it is necessary not only to make by yourself the calculation of operating parameters, but also to determine what functions will be required when operating the unit.

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Of course, it is better to choose a multifunctional device, which will later be convenient to use, but in this case it will cost much more.

Induction boilers, as well as TEN or electrode ones, usually consist of a special circulation pump, a device called a programmer, and an expansion tank.

As a supplement, such units can be equipped with all kinds of devices designed to protect, for example, from freezing water or low pressure in the common system.

The two-circuit unit, as a rule, is equipped with an additional summer and winter operating mode. In addition, other useful functions can be provided.

Heating units of electric type can have different housing designs. It is best to choose the model that has a case closed from all sides.

This will help prevent unintentional access to electrical equipment and increase the safety of its operation.

You should also pay attention to the presence of the stabilizer in the kit. This device will secure the unit for any faults in power lines.

It is recommended to install an additional and fully autonomous source of current together with the electric type boiler.

This will help prevent the system from freezing in the winter season when the power is turned off.

Before choosing a device of this type, of course, you need to calculate the power and determine other parameters, but the manufacturer's name also plays a big role.

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Currently in the relevant market you can find products of both foreign and domestic production, and in a large assortment.

Many recommend buying exactly domestic electric boilers, which for a long time are practically in no way inferior to their foreign counterparts, while they have a lower cost.

Types of devices

At present, several different types of electric boilers are available that are suitable for use in a private home.

Most often in homes you can find electric type boilers that work from TENs.

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Circulation of working fluid in them is ensured by the inclusion of a special pump in the system, and the calculation of the power is based on the number of installed heating elements.

The popularity of these electrical devices is explained by a relatively low cost, but their main problem is the frequent formation of scale.

Electric boiler of this type is equipped with a certain protection, which is able to prevent its premature failure.

If it is necessary to install the safest electric boiler, then attention should be paid to the electrode assemblies.

Boilers of this type warm the internal spaces well, and the disadvantages include the need for frequent replacement of working electrodes.

Recently, induction boilers have been gaining in popularity, which operate on the principle that was discovered in the nineteenth century.

Induction boilers function due to the phenomenon of electromagnetic induction, due to which the necessary heating of the working heat carrier takes place.

All induction boilers consist, as a rule, of a special core, dielectric, and also coils.

The liquid is heated directly from the installed core, which in turn receives heat from the coil.
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Most of the induction boilers are compact in size and characterized by a simple mounting that can be handled without problems.

Perhaps the only drawback of such boilers is their relatively high cost, which can by an order of magnitude exceed the electrical assemblies of another type.

In any case, when choosing a boiler for a house, it is necessary first of all to calculate the expected parameters and only then be determined with the type of device.