Boilers for heating on wood and electricity — features, benefits


Home­own­ers have recent­ly opt­ed for autonomous space heat­ing sys­tems. The pre­vi­ous­ly most pop­u­lar gas instal­la­tions are already being used less due to the con­stant increase in prices for this type of fuel. Increas­ing­ly, com­bined boil­ers for heat­ing on wood and elec­tric­i­ty are con­nect­ed. These are reli­able and pro­duc­tive units with which you can heat a house or any oth­er object.

basic information

Elec­tric wood heat­ing boil­ers have gained wide­spread pop­u­lar­i­ty over the past year. This is due to the pos­si­bil­i­ty of simul­ta­ne­ous oper­a­tion on two types of ener­gy car­ri­er at once. Such devices have a unique and prac­ti­cal design.

If we con­sid­er the equip­ment in more detail, a wood-burn­ing heat­ing boil­er is prac­ti­cal­ly no dif­fer­ent, except for the pres­ence of an addi­tion­al heat­ing ele­ment. This type of heat­ing is equipped with a spe­cial automa­tion sys­tem, which makes it pos­si­ble to change the pow­er, oper­at­ing mode and switch the type of ener­gy source con­sumed.

Design features

In most cas­es, a fire­box is mount­ed at the bot­tom of the equip­ment, where fire­wood is loaded. As a result, the heat heats the heat exchang­er with the liq­uid. The lat­ter just enters the radi­a­tors, as a result of which the house is heat­ed.

When switch­ing to elec­tric mode, the coolant will already be heat­ed using heat­ing ele­ments. In addi­tion, this option is ide­al for main­tain­ing a min­i­mum room tem­per­a­ture.

Advantages over other systems

If we com­pare an elec­tric-wood boil­er with the usu­al gas or con­ven­tion­al sol­id fuel instal­la­tions, the advan­tages are obvi­ous:

  1. Avail­abil­i­ty of ener­gy car­ri­ers. When work­ing on sol­id fuels, the com­bus­tion of any wood prod­ucts is ensured, which is not dif­fi­cult to find. At the same time, today elec­tri­cal net­works reach almost any set­tle­ment.
  2. Low fuel price. Recent­ly, more and more often, the own­ers of sub­ur­ban build­ings choose this par­tic­u­lar boil­er, for which you can find fire­wood with­out any spe­cial effort. The ener­gy car­ri­er will cost min­i­mal finan­cial invest­ments, espe­cial­ly if the build­ing is locat­ed in the for­est. In addi­tion, such units con­sume rel­a­tive­ly lit­tle elec­tric­i­ty, which also makes this type of ener­gy not expen­sive.
  3. Ver­sa­til­i­ty. In the absence of one of the ener­gy car­ri­ers, there is always the oppor­tu­ni­ty to use the sec­ond.
  4. Prof­itabil­i­ty. Using a bun­dle of fire­wood-elec­tric­i­ty can sig­nif­i­cant­ly reduce costs com­pared to the same gas appli­ances. Espe­cial­ly against the back­drop of a con­stant increase in tar­iffs.
  5. Sig­nif­i­cant reduc­tion in atmos­pher­ic emis­sions of prod­ucts result­ing from com­bus­tion. This hap­pens through the use of elec­tric­i­ty.
  6. Avail­abil­i­ty of pro­gram­mers and automa­tion. Such ele­ments allow you to con­trol the boil­er even when the own­ers are not at home.
  7. Qual­i­ty heat­ing. Elec­tric­i­ty, like wood, has high effi­cien­cy rates. There­fore, the heat­ing of the coolant is car­ried out in the short­est pos­si­ble time. At the same time, there is prac­ti­cal­ly no ener­gy loss due to the well-thought-out design.

In the case of prop­er oper­a­tion, a wood and elec­tric­i­ty boil­er guar­an­tees long-term trou­ble-free oper­a­tion.

Installation and use

Com­bined and ordi­nary instal­la­tions, say the same elec­tric boil­ers, have dif­fer­ent con­di­tions for instal­la­tion and fur­ther main­te­nance. This is impor­tant to remem­ber, not only before buy­ing, but also dur­ing place­ment at home. Espe­cial­ly if the process is done by hand.

Most impor­tant­ly, such a heat­ing unit should be installed in a sep­a­rate room. In addi­tion, it is placed exclu­sive­ly on a flat con­crete sur­face. A chim­ney must be prop­er­ly con­nect­ed to it. In this case, there must be a ven­ti­la­tion sys­tem.

Impor­tant! If it will be dif­fi­cult for the own­er to install a home boil­er on his own, it is bet­ter to trust the spe­cial­ists. They will be able to com­plete all the nec­es­sary work in the short­est pos­si­ble time. At the same time, the mas­ters must pro­vide a guar­an­tee for what they have done.

What to look for before buying?

Such an elec­tric boil­er with a wood-burn­ing com­part­ment is worth pur­chas­ing, giv­en some of the main points:

  1. Pow­er. First you need to cal­cu­late how much ener­gy is need­ed to heat the room.
  2. The pres­ence of a sec­ond cir­cuit. If nec­es­sary, you can con­nect hot water.
  3. The mate­r­i­al of the grates, with the help of which the ash is screened out. Cast iron is best. They are con­sid­ered the most heat resis­tant. Ceram­ic are used for wood chips or straw.
  4. Instal­la­tion weight. Units for heat­ing a large area can weigh sev­er­al tens of kilo­grams. Often, before installing them, addi­tion­al strength­en­ing of the loca­tion is required.
  5. The size.
  6. Valve for qui­et oper­a­tion.
  7. heat exchang­er mate­r­i­al. Usu­al­ly it is steel or cast iron. The lat­ter is heav­ier. It is well pro­tect­ed from cor­ro­sion, but can crack in the event of con­stant tem­per­a­ture changes.

Com­bined heat­ing boil­ers on elec­tric­i­ty and wood have recent­ly been used by own­ers of coun­try hous­es more and more often. This is due to many fac­tors, includ­ing clear sav­ings and ease of use.


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