Heating without gas and wood, pipes and boilers

In search of cheap and environmentally friendly ways of heating living quarters, some pay attention to the developed modern alternative options. For many, this seems incredible, but now the heating without gas and wood, pipes and boilers is quite realistic.

Heat sources

Despite the development of new modern options, standard methods are very popular. People prefer to receive and carry out the technical specifications prescribed by the gas supply company, install gas boilers, connect to main pipelines. If the settlement where the house is located is not gasified, then many make electric heating or build an oven for firewood. More modern variant are solid fuel boilers.

Also, those who are looking for options, how to arrange heating without gas and firewood, pay attention to liquid fuel units. For their work requires solar oil. In addition to diesel fuel, they work on rapeseed oil or kerosene. They can be steam or hot water.

Another option is pyrolysis boilers. The principle of their operation is based on the fact that the heat carrier is heated by steel heat exchangers in which the heating elements are mounted. This is one of the options for electric heating.

Alternative Models

If you want to equip the heating, but do not use the standard universal gas-heating boilers, then you will be interested in new-fangled alternative systems. So, one of the possible options is a heat pump. This is one of the engineering innovations, which at this time causes quite heated discussions.

Another alternative source of thermal energy is the solar collectors. They can be flat or vacuum.

Classic Options

In regions where there is no gas and there are regular interruptions in the supply of electricity (in other words, they constantly turn off the light), many are heated at home using a conventional oven. This is the most budgetary option: the erection of the structure does not take much time and does not require huge capital investments. It is built of bricks, clay, sand. For the lattice, doors, bolts, metal is also necessary.

But heating the house with a stove is a rather laborious task. You need to regularly throw fuel, scoop up the ash, watch out for the heat. It is also important to organize a dry place to store fuel. The room in which the furnace is installed will be constantly contaminated with soot during the heating season. But its main drawback is that it is unable to evenly warm the entire building.

Solid fuel boilers

Now people have an excellent alternative, they do not need to erect a stove if they want to refuse heating with gas or electricity. Modern solid fuel boilers allow you to heat the house with wood, coal or pallet. They are arranged so that the coolant in them heats up to the set temperature, and then enters the radiators intended for heating the house.

There are also universal options. For example, the heating boiler "gas-firewood" can fully work both on solid fuel and on gas. Such variants are initially equipped with two combustion chambers. Depending on the model chosen, a gas burner can be installed in them, but in some cases it must be purchased separately.

Also on sale you can find combined heating boilers "gas-firewood-electricity". In addition to the furnaces intended for the use of solid fuel or gas, they are equipped with additional heaters. Depending on the situation, the owner of such an aggregate can choose its mode of operation and change the source of energy at its own discretion. There are models that change the type of fuel automatically. For example, you can fall asleep at night for firewood, and when they burn out, the boiler itself will switch to heating with gas.

But the cost of universal models is quite high. The average version will cost 200-300 thousand rubles. They are usually used year-round, because these two-circuit boilers not only heat the premises, but also heat the water.

Features of the use of solid fuel aggregates

If you decide to make a combined heating "gas-firewood", then you need to know some installation features of the equipment. Of course, its installation must be entrusted to specialists, but you must think in advance and prepare a place for it. So, despite the relatively small size, each of them will take about 1.5 m ² . It is important to take into account that these boilers are heavy. Before installing them in the room intended for them, it is advisable to fill a "cushion" of concrete. Also in the boiler room a chimney must be made, into which the combustion products will be removed. A special air intake channel is also mandatory.

The place is occupied and the necessary additional equipment. So, simultaneously with the boiler is installed a circulation pump, expansion tank. Most models of solid fuel boilers are equipped with several outputs. They can connect not only heating radiators and hot water, but also a system of "warm floor", heating of pools, winter gardens and other objects.

Liquid fuel boilers

Modern engineering solutions allow you to make heating in the house without gas and firewood. The simplest solution is to install a liquid fuel assembly. For operation and heating of the coolant, diesel fuel, kerosene or rapeseed oil will be needed. There are two types of such units: water-heating and steam. The latter are considered more preferable: they are easy to assemble and differ in compact dimensions.

The advantages of these boilers, which allow to organize heating in a residential building without gas and firewood, include a high efficiency. With their help, even large areas can be heated. But they have significant shortcomings. The main one is fire danger. In addition, liquid fuel boilers are expensive to operate. The price of diesel fuel is quite high, and for a full boiler it needs a lot. So, in order to produce 1 Gcal in a conventional liquid-fuel boiler, more than 100 liters of fuel are needed.

Heat pump

Organize heating without gas and wood, and electricity can be, using new fashionable alternatives. One of the environmental and safety options is a heat pump. It can extract heat from the bowels of the earth, extract it from air or water. The advantages, undoubtedly, include its high efficiency. From each kW of energy spent in the pump drive, it turns out 5-6 kW. But this is one of the most expensive ways to organize heating without gas and wood, pipes and boilers.

The testimonies of people who decided to install this expensive equipment show that it is better to mount them in large 2-3-storey cottages. For smaller houses it is better to buy a traditional boiler.

Work organization

To install a heat pump, it is necessary to make a circuit. If your house is on rocky ground, then one or several wells are made in it. Their total length is calculated based on the fact that for every meter of the recess in the earth there is about 50 W of energy. If you plan to install a 10 kW heat pump, you will need wells with a total depth of about 200 m.

If near your house there is a plot of about 600 m ² , then you can make an earth contour. In order to make heating without gas and firewood, it is necessary to install special pipelines at the depth of freezing of the soil. To obtain 10 kW it is necessary that the contour be about 500 m long.

The most preferable option is the use of the nearest pond. It must be flowing and large enough. It is necessary to install a water circuit with a total length of 333 m. This length is sufficient for the production of 10 kW.

Air circuits are the least used. This is due to the fact that the minimum temperature at which such a pump can function is -20 ° C.

The principle of its operation is the same as that of any refrigerating machine. It consumes electricity and converts it into heat energy. The pump takes heat from the cooled products, and the condenser transfers it to the room. That is, heat is taken from the bowels of the earth.

Solar panels

Also it is possible to organize completely independent heating without gas and firewood, pipes and boilers. For these purposes, solar collectors are installed on homes. One of the main advantages is the ecological purity of these structures. But they have significant drawbacks. First and foremost, it is important that their work directly depends on the weather conditions. Also do not forget that their purchase and installation are quite expensive. Also special attention is paid to thermal insulation. Her organization significantly increases the cost of connecting such heating.

Customer opinions

Interested in alternative sources of energy, many consider them the most optimal option. But, as practice shows, they are not ideal. The cost of installing environmentally friendly heating options is quite high. Because of this, they have a long payback period. If we talk about such a source of heating, as a heat pump, then for its operation you need electricity. Therefore, many recommend its installation combined with the purchase of a diesel generator.

For an area where there is no gas and light interruptions, it is best to purchase solid fuel boilers. For small houses there are relatively inexpensive options. According to ordinary people, they are the best replacement for furnace heating.