Homemade gas infrared heater for the garage. Garage heating: the most economical way, advantages and disadvantages. Step-by-step production of a heater

How to organize garage heating with your own hands? What is the best way to heat a garage in winter? How to cheaply make a garage warm? Let's try to answer these questions later in the article and figure out which ones are better to use.

Garage heating options

The easiest way to heat the garage, which is located in the same building with residential building or close to it. In this case, it is most advantageous to heat the buildings common system. Most often this is a water system with gas boiler.

With a significant removal of the garage will have to heat it independently. When choosing a method, car owners most often take into account the type of fuel, cost, safety, complexity or ease of installation of heating equipment.

And so, how to make heating in the garage with your own hands? Do-it-yourself garage heating: cheap and fast (the most economical way) - this is real?

Gas heaters

Gas- one of the cheapest types of fuel, and the equipment needed to heat the garage can be easily found on the market.

Natural gas can be the basis for:

complete heating system with a gas boiler that heats the water that circulates in the pipes;
heating with a heat gun, in which the gas burns in a special burner, and the heat is distributed with the help of a fan;
using a catalytic or infrared gas heater, where the gas burns in ceramic honeycombs, and the heat spreads throughout the room.

For the first option it is necessary to connect to the main gas pipeline, which is carried out by employees gas service only after signing a number of documents and paying the cost of the tie-in.

This option for using gas is the most difficult: it takes time to prepare documents, design and install a heating system, purchase and install a boiler. The costs will pay off only with the constant heating of a large capital garage.

Second and third options are easier to use and do not require special permits. For their implementation, you can use liquefied gas from cylinders.

According to the norms fire safety gas bottle must be in a closed metal box away from the heating element.

Of course, when using this type of heating, you will have to invest in special equipment, but the low cost of fuel will pay off these costs over time. The main disadvantage of using a gas heat gun and gas burners is that the combustion products remain in the room and it must be ventilated frequently.

Furnaces for mining

This method is often used in car repair shops, but it is also suitable for a private garage. You can make a heater with your own hands from an oil tank (which can be a gas cylinder with a cut off top) and a metal pipe about a meter long.

At correct design safer household gas stove, and the oil in it burns completely, leaving no soot and soot. In practice, such structures in need of cleansing from soot and soot at least once a week.

Another minus construction - the oil is ignited through the blower with the help of a torch and does not always light up the first time - it is unlikely that it will be possible to quickly kindle such a stove with chilled hands.

Oil used for heating must not contain combustible impurities: acetone, gasoline, etc., otherwise the tank will explode.

Based on the incineration furnace you can make a complete system with pipes and radiators. To do this, a boiler is placed on the furnace with an outlet for the water pipe and an inlet for the return, and pipes are placed in the room.

Heating with waste oil one of the safest(oil vapors burn in the pipe and ignition of objects surrounding the boiler is excluded) and economical methods (used waste product is used as fuel).

minus heating with used oil is the difficulty of installing the furnace - the length of the chimney should be about 4 m. and it is installed with a constant upward slope.

Boilers for solid and diesel fuel

The small one is great for heating. small room and dry the air at the same time. You can burn it coal, firewood, peat briquettes, etc.

Instead of a homemade potbelly stove you can use a special boiler, but then the amount of its cost will be added to the cost estimate.

There are boilers for solid and diesel fuel. They are safe and do not require the constant presence of a person.

Some car owners install in garages brick ovens. The principle of operation of the stove is similar to that of a potbelly stove - when burned, the fuel heats the stove, from which the air in the room warms up. difference brick oven from iron in the heating rate: the brick heats up longer, but it also retains heat better.

When installing a boiler or potbelly stove fire safety regulations must be taken into account: install the stove on a solid (preferably monolithic) non-combustible base, protect nearby surfaces from accidental ignition and properly equip the chimney.

Using a potbelly stove or brick oven is suitable for temporary garage heating- it is impossible to automate the supply of fuel, and it is inconvenient to constantly add firewood or coal. Another serious drawback of this option is the high fire hazard. Even with equipment around an iron apron, there is a risk of igniting fuel, rubber or other materials that are always in the garage.

Safe to use oven "Buleryan". They heat it with firewood, which is laid once every 5-10 hours. The disadvantage of such a stove is its cost, the complexity of arranging the chimney - it must be properly insulated, and the need for regular removal of soot.

General minus the use of the listed furnaces - the need to purchase fuel and equipment for storage space.

In addition, the factory boilers are expensive, a homemade potbelly stoves and brick ovens may cause a fire.

Circulating hot water system

Water heating- one of the most reliable and safe, but it is more suitable for large garages in which you need to maintain the temperature of several rooms.

For system device pipes are needed through which it will circulate hot water, heating radiators that increase heat transfer and boiler: gas, electric, for solid or liquid fuel. The complexity of the work and the cost of acquiring equipment will not pay off when used in a small room.

With electric boiler there are fewer problems, but you will have to regularly pay high electricity bills, and in the event of an accident on the power line, there is a possibility of water freezing in the system. The option is not suitable for regions with a predominance of strong winds and snowy winters: these phenomena can break the wires and, if you do not have time to drain the water from the system, you will have to change the burst pipes.

You can heat the water in the boiler, as mentioned above, on a stove that burns waste oil or on an ordinary potbelly stove. Such a system heats the room more slowly than a heat gun or convector, but it also retains heat longer.

You can lower the freezing point of water by adding special liquids to it, the most common of which is antifreeze. Their use will slow down the formation of ice in the pipes, but with severe frost and a break in heating for more than a day or two, it is better to drain the water.

With frequent draining of water, iron pipes and radiators can rust. This can be avoided by using modern, metal-plastic equipment. For the same reason, it is undesirable to use old, previously used radiators - dust and rust can accumulate inside them, which will cause blockage of the system and disruption of water circulation.

Advantage systems with liquid circulating through pipes in uniform heating of the room and keeping heat for several hours after the end of heating.

Minus- in the complexity and price of the arrangement, the need to drain the water in the event of a heating cessation for several days.

Electricity

Heating with electricity is the ideal way to heat a garage without wasting time installing and installing the system. Today there is four options:

heat guns (most cheap option) - hot air flows out and spreads in all directions, thanks to the fan placed inside the device;
infrared heaters for a garage (the average cost method) they do not heat the air, but objects and surfaces, which in turn radiate heat. This method requires less electricity than a heat gun or convector. infrared rays absolutely safe for humans, but can damage the paint of a car. It is best if the rays are directed at the garage door - this will create thermal curtain and will allow you to warm the room more economically;
convector(more expensive than the first two options) heats up itself and spreads heat around itself. Heats the room more slowly than a cannon, but its heat remains a little longer after turning it off. There are various models of convectors on the market - equipped with wheels for moving, installed in one place or mounted on the wall;
inverter split systems(air conditioning systems are the most expensive way) allow you to maintain a constant temperature, save electricity, operate at temperatures up to -20 degrees. The main disadvantage is the high cost.

To use any electric heater, you must be sure of the quality of the garage wiring - it will endure significant loads. In addition, it is dangerous to leave these heaters unattended for a long time.

Disadvantages of heating with electricity is the high cost of equipment and consumed electricity, the possibility of a short circuit on an overloaded power line and dependence on the supply of electricity (if the wires break in the garage, it will not only be dark, but also cold).

Useful video

Video on how to make heating in the garage with your own hands.

Do-it-yourself garage heating: cheap and fast (the most economical way).

The choice of heating method depends on many factors.: the size of the garage, the type of building - permanent or temporary, you constantly need to maintain the temperature or you need to be able to quickly warm up the room, etc. Only by answering all the questions, the motorist will be able to do right choice because each method of heating has its advantages.

So a heat gun or a heater on wheels does not require installation, a potbelly stove device will cost the cheapest, you can save on fuel by heating the garage with used oil.

Wherein the most safe options - these are factory boilers for heating with solid or diesel fuel, and a system with a liquid circulating through pipes, heated by a gas boiler, can provide a constant temperature.

For some people, a garage is a place to store a car, while for others it becomes a means of earning money - client vehicles are repaired here. Sometimes the garage is also its own study, various household tasks are performed here and even small men's gatherings are arranged. As a result, this space needs good heating. Let's see how to organize garage heating with your own hands and what equipment can be used for this purpose.

Electric garage heating

The easiest way to heat the garage with electricity is to adapt a suitable heater, purchased or home-made, for this. If there is no money to buy factory equipment, you can make it yourself. The simplest heating device is a goat heater, the most affordable, but also the most inefficient. It is done easily and simply - some non-combustible dielectric is taken, nichrome wire is wound around it. Next, connect to the product electrical cable and plug it into an outlet.

Among all the options for heating the garage, this option is considered the most dangerous - with electricity in general, jokes are bad. Bare nichrome wire is used here, there is no insulation. Users may be burned or electrocuted, and there is a risk of fire. It is forbidden to leave such heating unattended. And in general - you should not use such handicraft and extremely dangerous heaters.

Electric heating of the garage can be arranged with factory heating devices:

Before you start choosing the type of heating, you should take care of at least the minimum thermal insulation of the garage. Otherwise, the heat will simply go outside.

Heat guns - they are extremely safe and provide a quick heat injection into the garage. It takes a few minutes to warm up the entire volume, after which the room will become warm. Minus - elevated level noise;
infrared heaters - modern solution, pleasing high efficiency. infrared heating garage does not dry the air and does not harm health. Here, simple IR heaters are used, which do not heat the air itself, but the surrounding objects, as a result of which they begin to emit heat;
Electric convectors - great way heat the garage in winter and not suffer with the installation or manufacture of complex equipment;
Electric boilers - in this case, a classic water heating using an electric boiler. The boiler for the garage is selected in accordance with its area and heat losses, focusing on the formula of 1 kW of heat per 10 square meters. m. area.

Garage heating can be arranged with the help of homemade boiler- this will require electric heater suitable power, which must be built into metal pipe one diameter or another. Next, bends are welded to the pipe, to which a water heating system with batteries is connected. By the way, these same batteries ( heating registers) can be done independently using pipes with a diameter of 100 mm.

The main disadvantage of any electric heating garage is its high cost - electricity is quite expensive, which leads to high costs. The most economical way to heat with electricity is with the help of infrared heaters.

Gas heating garage

According to all safety regulations, the gas cylinder should be outside the heated room, ideally in a closed metal box.

Heating a garage without electricity and a stove is more than realistic if you use a gas convector for this. This appliance is a fully autonomous heater that generates heat by direct combustion of gas. Received thermal energy dissipated with the help of a convector, organizing powerful heating. Combustion products are discharged behind the nearest wall using a two-layer chimney. Similarly, the intake of air necessary for the operation of the burner is carried out.

Garage heating gas convector gives excellent results, because convection allows you to warm up the premises throughout the volume, passing the air in it through itself. The only drawback of such heating is the limited height of the ceilings, it should not exceed 3 meters. Otherwise, more efficient equipment should be used.

The gas burner in convectors is powered by liquefied gas from connected cylinders. Consumption is 0.5-2 kg/hour, depending on the capacity of the equipment.

Garage heating can be arranged with gas infrared heaters. They will help keep the garage warm at almost any temperature. environment. But classic models need good ventilation, as combustion products are released directly into the air. The exception is catalytic heaters, which are able to heat the premises due to the heat generated using chemical reaction fuel decomposition. Such heating is useful not only in winter, but also in spring, when cooling and frost are possible.

If the room is used on an ongoing basis, from morning to evening, heating the garage with gas from cylinders can be expensive - high gas consumption affects.

Air heating garage

Electric, gas and diesel heat guns will help to heat the garage in winter. We already wrote about the first ones - they work from the mains and consume a huge amount of electricity. Gas and diesel guns allow you to organize a fairly efficient and more cheap heating garage, pleasing high performance. Liquefied gas or diesel fuel is used here as fuel. The burning fuel produces a large number of heat that is blown into the room by a powerful fan.

Advantages of gas and diesel guns for organizing garage heating:

Such a system is the most mobile option for heating, it can be moved to another place at any time, where it can heat a small room in a matter of minutes.

High performance - the ability to heat large rooms;
Easy to operate - the equipment does not create any problems and does not require maintenance;
Suitable for organizing heating not only in garages, but also in any other technical rooms.

There are also disadvantages:

Gas and diesel heat guns are focused on heating garages and technical premises large volume, they are not suitable for small buildings;
In the process, combustion products are formed, and therefore good ventilation is necessary;
All types of guns need electricity to operate - it is necessary for the operation of the burners and the rotation of the fans.

In some conditions, the disadvantages are very significant.

The problem of removal of combustion products is solved with the help of diesel heat guns of indirect heating, equipped with chimneys - they remove smoke outside the premises.

Solid fuel garage heating

Economical garage heating winter time the easiest way to organize using solid fuel equipment. Firewood is quite cheap, it is very easy to heat it, simple and relatively safe. And for their burning, you can build a stove of any type. If you need to arrange homemade heating in the garage as cheaply and quickly as possible, it is best to turn your attention to a potbelly stove.

The potbelly stove is the simplest heating unit. Structurally, it consists of two parts - a combustion chamber and a chimney. There is an ash pan door and a loading door at the front. The chimney is removed from the back. You can create a potbelly stove for organizing heating in the garage from a variety of materials:

A simple potbelly stove is usually the most commonly used garage heating unit, due to its unpretentiousness and cheap fuel.

From an old gas cylinder;
From a steel can;
From an old barrel;
From sheet metal.

There are dozens and even hundreds of drawing options, so there will be no problems with assembly.

To organize the heating of large garages, the following scheme should be used - this is a potbelly stove and batteries. In this case, a small fire-tube heat exchanger is built into the stove, from which pipes extend to home-made or purchased batteries.

The most economical way to organize heating system in the garage is to use solid fuel stove Buleryan. This oven is convection, it is characterized by a very high performance and can be used to heat any technical premises. Buleryan can be purchased ready-made or assemble it yourself. When creating garage heating with your own hands, remember that Buleryans are pyrolysis - this ensures maximum heat transfer and long burning.

It is not difficult to make heating in the garage with your own hands - it is enough to have at your disposal the right equipment or tools for its manufacture. For example, we can assemble a fireplace-type stove in the garage. Having found the drawings, nothing will stop you from making homemade Buleryan or mount a fireplace stove with a water circuit - this option is useful when creating heating in large areas.

If you want to heat the garage as economically as possible, use ready-made factory equipment - they will be waiting for you here. solid fuel boilers, including the pyrolysis type. In addition to them, it remains to lay pipes and mount batteries, for example, heating registers from pipes large diameter. Factory equipment for heating systems differs more high efficiency which will affect the economy.

It is best to build a heating system in the garage in summer or spring, when the weather is warm outside.

Long burning furnaces

A waste oil furnace is not only one of the cheapest options in terms of operation, but also the most fire hazardous.

In addition to the potbelly stove, you can use the Bubafonya stove, made by yourself, to heat the garage. It is made from barrels with a volume of 150-200 liters or from pipes of a suitable diameter. The internal volume of the stove is almost completely clogged with firewood, resulting in long-term burning - it can last up to 20-24 hours or even more.

The disadvantage of the Bubafonya stove for heating the garage is that at the time of ignition, the smoke will go directly into the room. So front door You have to open it up so you can breathe. After the furnace is ignited and the chimney is installed, the door closes, the unit starts to operate normally. In addition to the self-assembled option, nothing prevents you from purchasing a ready-made factory device.

You will find instructions and drawings for assembling the Bubafonya stove for heating garages and technical rooms in the reviews on our website.

Heating with liquid fuel

Do-it-yourself budget garage heating can be done using liquid heating units, including homemade ones. In our reviews, we have already described mining furnaces that provide cheap, and in some cases free heat. For example, if you are engaged in the replacement of engine oil, then during the spring and summer you can collect several barrels of finished fuel. A properly assembled oil-fired stove will generate a large amount of heat and will delight you with even burning without soot and soot.

Good results are obtained by pyrolysis type ovens, consisting of several parts, as indicated in the figure. A fire is kindled in the oil container, as a result of which oil vapors and pyrolysis products begin to form. They are burned in a vertical tube with holes, generating a large amount of heat. By regulating the supply of oxygen, you can adjust the intensity of combustion.

This oven is extremely simple, you can assemble it yourself or purchase a ready-made unit. For its stable operation, you need good chimney at least 3-4 meters high (and preferably all 5 meters).

When using any oven, it is better to allocate a separate corner for it. You also need to think about a reliable foundation and lining the adjacent walls with non-combustible materials.

Using a furnace with a plasma bowl to heat the garage, you can achieve maximum heat transfer and minimum flow fuel. The oil here breaks down into its constituent parts in a hot bowl, after which it burns out with the formation of a bluish-white flame similar to plasma. Of course, there is no plasma here at all, since it is formed at much more high temperatures. These furnaces are characterized as the most productive.

Conclusion

Now you know how to organize garage heating with your own hands. Let's highlight the most economical and interesting options:

Infrared electric heaters - in category electrical equipment this is the cheapest heating option;
Gas convectors are easy to operate and efficient;
Buleryany are leaders in the category of solid fuel equipment.

In last place we have liquid aggregates. They are beneficial only to those who have at their disposal a source of cheap or free fuel.

Let's see what it's all about warm garage, its pros and cons. The main advantage is that it will be possible to work calmly here without shaking from the cold. Also in the garage will be reduced the level of humidity, harmful building structures and metal. Of the minuses - money will be spent on heating the garage, in some cases a lot. Therefore, we recommend that you look at the most economical and cheapest ways to organize heating.

Video

And our new master classes touched on electric heaters. Actually put together a simple a heating element at home it will not be difficult even for an inexperienced electrician. You just need to have available improvised tools and a scheme according to which the assembly should be carried out. In the following, we present to you a few interesting ideas with photo and video examples that will show you how to make a do-it-yourself heater for your home, garage and even your car!

Idea No. 1 - Compact model for local heating

by the most in a simple way that will make an electric heater is this one. To get started, prepare the following materials:

2 identical rectangular glasses, each with an area of \u200b\u200babout 25 cm 2 (for example, 4 * 6 cm in size);
a piece aluminum foil, the width of which is not greater than the width of the glasses;
cable for connecting an electric heater (copper, two-wire, with a plug);
paraffin candle;
epoxy adhesive;
sharp scissors;
pliers;
wooden block;
sealant;
several ear sticks;
clean rag.

As you can see, the materials for assembling a homemade electric heater are not at all scarce, and most importantly, everything can be at hand. So, you can make a small electric heater with your own hands according to the following step-by-step instructions:

Using this technology, you can make an electric mini heater with your own hands. Maximum temperature heating will be about 40 °, which will be quite enough for local heating. However, for heating a room, such a homemade product will, of course, be small, so below we will provide more effective options homemade electric heaters.

Idea number 2 - Mini-heater from a can

Another one original model homemade electric heater, which is suitable for local heating in a garage or room. All you need to build is:

coffee can;
transformer 220/12 Volt;
diode bridge;
cooler;
nichrome wire;
textolite, with an area approximately the same as the diameter of the can;
drill with a thin drill;
soldering iron;
cord for connecting to the network;
push button switch.

This instruction is even simpler and you can make an electric heater from a jar with your own hands in 1-2 hours. To begin with, you need to remove the foil from the textolite and cut out the middle in it, as shown in the photo below:

After that, using a drill, you need to make holes diagonally. By the way, for this you can make according to our instructions. We fix the nichrome wire into the holes, after which we solder the wires.

We connect a transformer, a diode bridge, a cooler, a nichrome wire and a switch into one circuit.

We mount the fan in a jar using glue, after which we fasten the textolite as shown in the photo:

We put all the elements of a home-made electric heater in the jar, drill holes in the lid and check the operation of the device!

If you want to make a more powerful spiral device, we recommend watching the video tutorial below:

Overview of a homemade electric heater with a power of less than 2 kW

Idea No. 3 - Economical infrared device

So we are moving on to more powerful electric heaters that you can easily make yourself at home. To make an infrared heater, we need the following materials:

2 sheets of plastic, the area of each is 1 m 2;
graphite powder, crushed to flour fraction;
epoxy adhesive;
two copper terminals;
cord with a plug for connection to a network of 220 Volts.

So, make room infrared heater with your own hands, follow the instructions below:

By the way, in order to make the structure more durable, it is recommended to place the infrared heater in wooden frame, which can also be made by hand. Do not forget to check the resistance of the device before connecting and calculate the power!

Idea #4 - Oil Appliance

Another model of the device, which is recommended to be assembled for either other outbuildings in the country. All you need is an old battery, tubular heater, oil and cork. You will also need welding machine, welding skills and some free time. The photo below shows one of the options for a homemade oil heater.

A tubular heater is installed at the bottom left, at the top there is a plug for draining / filling oil. A simple design of an electric heater, which will be enough to heat a small room.

The video below shows how to do it oil heater do it yourself:

Overview of an oil cooler made from improvised means

Idea number 5 - Car electric oven

Well last option homemade heater - a device that runs on 12 volts, which can be used to heat the interior of your own car. For assembly you will need the following materials:

old computer power supply;
nichrome wire;
remnants of floor tiles;
fasteners: bolts, angles, plates.

It is not so difficult to make an electric heater for the car yourself. The assembly process is recommended to be viewed at the master class in photo examples:

The disadvantage of such a heater is an increased risk of fire in the car, because. nichrome wire is practically not protected. In addition, you need to correctly calculate the power of the device so as not to damage the car's wiring.

That's all the ideas for assembling a homemade electric heater. As you can see, simple electrical appliance can be easily made from various improvised materials, there would be a desire. If you liked the master classes, share the post with your friends so that they also know how to make a heater with their own hands for a house, garage or car!

Useful do-it-yourself garage accessories are a savings article family budget, and for many motorists it is still a hobby and a matter of honor. a garage is one of the most necessary things that is not a problem to acquire, but many car owners prefer to make this device on their own. , and for work indoors in winter it is required comfortable temperature, That's why homemade heater in the garage becomes a way out.

Almost everyone can make a homemade radiator

Garage heaters: gas, infrared, diesel, energy-saving, mikathermic

Car enthusiasts use various sources heat for heating the garage:, or heat guns, solid or diesel fuel boilers, stoves. These useful gadgets for the garage you can do it yourself, each of them has pros and cons. The advantages of electric heaters are ease of use and efficiency of heating, and the disadvantage is the high cost of electricity. Gas burners emit large amounts and can be unsafe. or self-made) need a constant supply of fuel and, with their efficiency, have a “non-independence” of work. Diesel fuel not cheap. used oil heats up well, but a lot of soot is released, and besides, it is unsafe.

Instrument Requirements

Whatever heater is used, a homemade garage heater must meet several requirements:

ease of manufacture and operation;
security;
the speed of heating the room;
economy.

Advice. It does not make sense to make a structurally complex heater in the garage with your own hands, since there are many ready-made inexpensive factory-made devices for sale. It is much more reasonable to make a simple sample from improvised means or failed old heaters, which will require minimal cost during assembly.

When making a heater, you need to be extremely careful

An important requirement for heating systems is safety, therefore it is imperative to equip a ventilation system in the garage, regardless of the heating method. The presence of exhaust gases and products of combustion, a decrease in the amount of oxygen is fraught with a serious outcome and carries a risk to life.

Security measures

In addition, safety measures directly aimed at preventing a possible fire or explosion must be taken:

locate heaters away from flammable substances;
do not use open coils, apply protective covers or grids;
equip the premises with fire extinguishing equipment;
use heaters only under supervision, do not leave working devices unattended.

The fabricated one must have enough power for, while not putting excessive stress on the wiring.

Do-it-yourself economical heater from a Zaporozhets car radiator: one of the best home-made options

Principle of operation heater made for a garage with your own hands depends on the chosen energy source and the materials used. More often, craftsmen make a radiator or spiral from a used device. There are heaters made of nichrome wire or made of copper with their own hands.

A home-made heater for a garage from a radiator can be assembled according to any scheme, the principle of its operation is based on the high heat transfer coefficient of the radiator panel: the liquid poured into it is heated and gives off heat to air space. The scheme described below assumes the use of two old radiators. For the manufacture will require the following materials:

infrared burner that runs on liquefied gas;
foam blocks;
two radiators from used cars;
connecting hoses;
fan;
circulation pump.

When performing work, observe safety precautions

A small stove made of foam blocks is laid out - they retain heat well. Inside is placed gas-burner. Above the stove is the first radiator from the car at a slight angle. Its task is to accumulate heat from the burner. Tilt is done to from the system to the expansion tank. Antifreeze is used as a coolant in the system.

The first radiator is connected with the help of double reinforced hoses and ordinary turns to the second radiator, large in area, whose role is to give off heat. A homemade expansion tank with a hose is placed above the second radiator. For these purposes, you can use a plastic bottle.

A circulation pump is installed on the return line. Heat is blown into the room by a room fan installed behind the radiator.

The design has a power of 2-4 kW, it consumes about 100 watts of electricity and 200 to 250 ml of liquefied gas per hour. This is enough to heat a room up to 70 cubic meters. m. The advantages of such an installation are low gas and electricity consumption and work efficiency: in 10 minutes the room heats up from a temperature of 5-10 ° C to 20 ° C. The downside is that the temperature on the burner must be constantly monitored. It cannot develop more power: the temperature of the liquid in the system is not higher than 70 ° C. A garage heater must meet all safety requirements.

Wire and spiral electric heaters: scheme and principle of operation

It is even easier to assemble a heater made of nichrome wire with your own hands. For work you will need materials:

fiberglass 50 * 50 cm;
24 meters of nichrome wire Ø 0.3 mm;
epoxy glue 150 g.

The manufacturing principle is as follows: the surface of a square fiberglass panel is evenly covered nichrome wire, the ends of which are brought to the current-feeding elements. Then the whole area is filled epoxy glue and covered with a second textolite panel. After the glue hardens, the finished “sandwich” is connected to a power source and can be used to heat the garage.

Step by step assembly. For fiberglass panels, the internal and external front sides, internal polished with sandpaper, cleaned.

Stove - buleryan consumes very little fuel

On the bottom sheet with inside the layout of the wire is made: it is not necessary to make an exact calculation of the length of the spiral on each turn, but it must be borne in mind that all 24 meters should fit on a square panel of 50 * 50 cm. The wire should not reach the edges of the panel 2-3 cm around the entire perimeter, the distance between turns - 8-15 mm.

Holes are drilled on the sides, into which nails or matches are inserted. A wire is wound around them, every five turns it is fixed with paper strips with glue. After winding and fixing the wire, the matches (nails) are removed.

Holes are drilled in the panel for the output of wires and metal rivets are inserted into them, around which the ends of the wire are wrapped.

Epoxy glue is evenly applied along the turns and covered with a second fiberglass panel.

You can check the performance of the device immediately, and then leave it for a day under load to dry completely.

Spiral heating. You can make a garage heater using an asbestos pipe and an old nichrome coil from a broken heater. Fan-assisted spiral heater made of asbestos pipe got vernacular name"wind blower". For manufacturing you will need:

asbestos pipe cylinder;
a spiral for a heater, divided into 6 equal pieces. It is important not to cut the element, as it burns out at the joints;
fan;
a box made of non-conductive material;
a switch selected for power so that the coil for the heater does not melt.

A nichrome spiral is placed inside the asbestos pipe, divided into 6 equal pieces. It is necessary to calculate the spiral in equal segments, arrange it along and across, fix it on the pipe. The entrance and exit from the pipe is protected by a protective metal mesh. Disadvantages of this type of device:

asbestos dust is harmful to inhale;
the spiral inside is open, dust burns on it and a smell appears;
the fan is noisy.

The advantage is that it heats up a large area in a short period of time, as it actively blows out heat. The power of such a device is 1.6 kW.

WATCH VIDEO

Do-it-yourself heating element can be made by every motorist. Subject to safety precautions, the device will be of help in the garage during the cold season. You can always make a garage heater with your own hands, this will save your budget.

Rarely, when building a garage, does it provide for the possibility of heating. Therefore, during operation, the premises have to be heated independently. agree to buy heating appliances for periodic use is sometimes costly and impractical.

Some craftsmen make the unit with their own hands, using inexpensive materials. We invite you to familiarize yourself with the three most popular solutions for organizing individual heating.

Before you make a homemade heater for the garage, you need to understand the principle of operation of each unit, its structure and study the assembly procedure.

In an effort to save an expense item, many owners, choosing among heater options, are in no hurry to purchase ready-made factory models.

After all, having a desire and having the appropriate skills, a heating device can always be designed on its own.

Image gallery

Conclusions and useful video on the topic

Compact heater guide:

Making a homemade mini-stove:

What type of heating system to use is up to the owner of the premises. With proper skill and the ability to spend a little time, you can do the assembly of any heater for the garage yourself.

Categories

Popular