Useful DIY garage gadgets are a cost-saving option family budget, and for many car enthusiasts 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 purchase, but many car owners prefer to make this device themselves. , and for indoor work in winter it is required comfortable temperature, so a homemade heater for the garage becomes a way out.
Make homemade radiator, almost everyone canGarage heaters: gas, infrared, diesel, energy-saving, micathermic
Car enthusiasts use various heat sources to heat the garage: or heat guns, solid or diesel fuel boilers, stoves. These useful devices for the garage you can do it yourself, each of them has pros and cons. The advantages of electric heating devices are ease of use and heating efficiency, but the disadvantage is the high cost of electricity. Gas burners emit large amounts of gas and may be unsafe. or home-made) require a constant supply of fuel and, despite their efficiency, have “non-independence” of operation. Diesel fuel is not cheap. used oil heats well, but it produces a lot of soot, and it is also unsafe.
Requirements for devices
Whichever heating device never been used, a homemade garage heater must meet several requirements:
- ease of manufacture and operation;
- safety;
- rapid heating of the room;
- efficiency.
When making a heater, you need to be extremely carefulAdvice. It makes no sense to make a structurally complex heater for the garage with your own hands, since there are many ready-made ones on sale. inexpensive devices factory made. It is much more reasonable to make a simple sample from improvised means or failed old heaters, which will require minimum costs during assembly.
An important requirement for heating systems is safety, so it is imperative to equip the garage with a ventilation system, regardless of the heating method. The presence of exhaust gases and combustion products, a decrease in the amount of oxygen is fraught with serious consequences and poses a risk to life.
Security measures
In addition, safety measures must be taken directly aimed at preventing a possible fire or explosion:
- locate heating appliances away from flammable substances;
- do not use open spirals, use protective covers or meshes;
- equip the premises with fire extinguishing means;
- use heaters only under supervision, do not leave operating devices unattended.
The one manufactured must have sufficient power for, while not placing excessive stress on the wiring.
Do-it-yourself economical heater from a Zaporozhets car radiator: one of the best homemade options
The principle of operation of a heating device 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 air heaters made from nichrome wire or made from copper with your own hands.
Homemade heater for a garage, 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 releases heat into the air space. The circuit described below assumes the use of two old radiators. For manufacturing you will need the following materials:
- infrared burner, which runs on liquefied gas;
- foam blocks;
- two radiators from used cars;
- connecting hoses;
- fan;
- circulation pump.
A small stove is laid out from foam blocks - they retain heat well. There is a gas burner inside. The first radiator from the car is located above the stove at a slight angle. Its task is to accumulate heat from the burner. The tilt is made from the system onto the expansion tank. Antifreeze is used as a coolant in the system.
The first radiator is connected using double reinforced hoses and ordinary turns to a second radiator, larger in area, whose role is to give off heat. A homemade expansion tank with a hose is located 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 from 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 operational efficiency: in 10 minutes the room heats up from a temperature of 5–10 ° C to 20 ° C. The disadvantage is that the temperature on the burner must be constantly monitored. It cannot develop greater power: the temperature of the liquid in the system is not higher than 70 ° C. A garage heater must meet all safety requirements.
Electric heaters made of wire and spiral: diagram and principle of operation
It’s even easier to assemble a heater from 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 panel made of fiberglass is evenly covered with nichrome wire, the ends of which are brought out to the current supply elements. Then the entire area is filled with 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 ones are sanded with sandpaper and cleaned.
The Buleryan stove consumes very little fuelOn bottom sheet With inside the location of the wire is marked: it is not necessary to accurately calculate the length of the spiral on each turn, but it must be taken into account that all 24 meters must 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. Wire is wound on them, and every five turns it is secured with paper strips with glue. After winding and securing the wire, the matches (nails) are removed.
Holes are drilled in the panel for the wires to exit 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 functionality of the device immediately, and then leave it under a load for a day to dry completely.
Heating with a spiral. You can make a garage heater using an asbestos pipe and an old nichrome spiral from a broken heating device. A fan-equipped spiral heater made from asbestos pipe received popular name"wind blower". For production you will need:
- asbestos pipe cylinder;
- a spiral for the 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-conducting material;
- a switch selected according to power so that the heater coil does not melt.
A nichrome spiral is placed inside the asbestos pipe, divided into 6 equal pieces. You need to calculate the spiral in equal sections, arrange it lengthwise and crosswise, and secure it to the pipe. The entrance and exit from the pipe are protected with protective metal mesh. Disadvantages of this type of devices:
- asbestos dust is harmful to inhale;
- the spiral inside is open, dust burns on it and an odor appears;
- the fan is noisy.
The advantage is that it heats up a considerable area in a short period of time, as it actively blows out heat. The power of such a device is 1.6 kW.
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Every car enthusiast can make a heating element with his own hands. Subject to safety precautions, the device will be useful in the garage in cold period. You can always make a garage heater yourself, this will save your budget.
How to organize heating of a garage with your own hands? What is the best way to heat a garage in winter? How to inexpensively make a garage warm? We’ll try to answer these questions later in the article and figure out which ones are best to use.
Garage heating options
The easiest way is to heat a garage, which is located in the same building with residential building or close to it. In this case, it is most profitable to heat buildings common system. Most often this water system With gas boiler.
With a significant distance from the garage you 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 heating equipment.
So, how to make heating in a garage with your own hands? Do-it-yourself garage heating: cheap and fast (the most economical way) - it's real?
Gas heaters
Gas- one of the cheapest types of fuel, and the equipment necessary for heating a garage can be easily found on the market.
Natural gas can become the basis for:
- full-fledged heating system with a gas boiler that heats water that circulates in pipes;
- heating using a heat gun, in which gas burns in a special burner, and heat is distributed using a fan;
- using catalytic or infrared gas heater, where gas burns in ceramic honeycombs and heat spreads throughout the room.
For the first option connection to the main gas pipeline is required, which is carried out by gas service employees only after signing a number of documents and paying the cost of the connection.
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 only pay off with constant heating of a large capital garage.
Second and third options are easier to use and do not require special permissions. To implement them, you can use liquefied gas from cylinders.
According to fire safety standards gas cylinder must be in a closed metal box, remote from the heating element.
Of course, when using this type of heating you will have to spend money on special equipment , but the small cost of fuel will pay off these costs over time. The main disadvantage of using a gas heat gun and gas burners The problem is that combustion products remain in the room and it must be ventilated frequently.
Processing furnaces
This method is often used in car repair shops, but it is also suitable for a private garage. You can make your own heater from an oil tank (which can be a gas cylinder with the top cut off) and a metal pipe about a meter long.
When properly designed, it is safer than household gas stove, and the oil in it burns completely, leaving no soot or soot. In practice, such designs need cleansing from soot and soot at least once a week.
Another minus design - the oil is ignited through the ash pan using a torch and does not always light up the first time - it is unlikely that you will be able to quickly light such a stove with cold hands.
Oil used for heating must not contain flammable impurities: acetone, gasoline, etc., otherwise the tank will explode.
Based on waste incineration furnace can be done a full-fledged system with pipes and radiators. To do this, place a boiler on the stove with an outlet for a water pipe and an inlet for the return line, and pipes are placed in the room.
Heating with waste oil one of the safest(oil vapors burn in the pipe and fire of objects surrounding the boiler is excluded) and economical methods (waste unnecessary product is used as fuel).
Minus heating with waste oil is difficult to install the stove - 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
A small one will cope well with heating small room and at the same time dry the air. You can drown it coal, wood, 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 constant human presence.
Some car owners install in garages brick ovens. The principle of operation of the stove is similar to a potbelly stove - when burned, the fuel heats the stove, which warms up the air in the room. The difference between a brick stove and an iron stove is the heating speed: brick takes longer to heat up, but it also retains heat better.
When installing a boiler or stove fire safety rules must be taken into account: install the stove on a solid (preferably monolithic) non-combustible base, protect nearby surfaces from accidental ignition and properly arrange the chimney.
Using a potbelly stove or brick oven is suitable for temporary garage heating– it is impossible to automate the fuel supply, and constantly adding firewood or coal is inconvenient. Another serious disadvantage of this option is the high fire hazard. Even with an iron apron around the stove, there is a risk of igniting fuel, rubber or other materials that are always in the garage.
Safe to use stove "Buleryan". It is heated with wood, which is added 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 to regularly remove soot.
General minus using the listed stoves means the need to purchase fuel and equipment for storage.
In addition, factory boilers are not cheap, and homemade potbelly stoves and brick kilns 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 it is necessary 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 purchasing 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. This 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 replace the burst pipes.
You can heat the water in the boiler, as mentioned above, on a stove that burns waste oil or on a regular 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 pipes, but severe frost and the heating is interrupted for more than a day or two, it is better to drain the water.
When draining water frequently iron pipes and radiators may 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 may accumulate inside them, which will cause clogging of the system and disruption of water circulation.
Advantage systems with liquid circulating through pipes in uniform heating of the room and maintaining heat for several hours after the end of heating.
Minus– in the complexity and cost of arrangement, the need to drain water if heating stops for several days.
Electricity
Electric heating is an ideal way to heat a garage without wasting time on installation and installation of the system. Today there is four options:
- heat guns(most cheap option) – hot air comes out as a stream and spreads in all directions, thanks to the fan placed inside the device;
- infrared heaters for a garage (average cost method), it is not the air that is heated, but objects and surfaces, which in turn emit heat. This method requires less electricity than a heat gun or convector. Infrared rays are 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 a thermal curtain and allow the room to be heated more economically;
- convector(more expensive than the first two options) heats up itself and distributes heat around itself. Heats the room more slowly than a gun, but its heat remains a little longer after turning off. Present on the market various models convectors – equipped with wheels for moving, installed in one place or mounted on the wall;
- inverter split systems(air conditioning systems are the most expensive method) allow you to maintain a constant temperature, save energy, and operate at temperatures down to -20 degrees. The main disadvantage is high price.
To use any electric heater, you must be sure of the quality of the garage's electrical wiring - it will endure significant loads. In addition, leaving these heaters unattended for a long time is dangerous.
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 be not only dark, but also cold).
Useful video
Video on how to make heating in a 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: size of the garage, type of building - permanent or temporary, constantly need to maintain the temperature or need to be able to quickly warm up the room, etc. Only by answering all the questions can a car enthusiast do right choice, because each heating method has advantages.
Thus, a heat gun or a heater on wheels does not require installation, installing a potbelly stove will cost the least, and you can save on fuel by heating your garage with waste oil.
Wherein the most safe options - These are factory boilers for heating with solid or diesel fuel, and a constant temperature can be ensured by a system with liquid circulating through pipes, heated by a gas boiler.
For some people, the 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 office; various household tasks are performed here and even small men’s get-togethers are arranged. In this regard, this room needs good heating. Let's see how to organize garage heating with your own hands and what equipment can be used for these purposes.
Electric garage heating
The easiest way to heat a garage with electricity is to use a suitable heater, either purchased or homemade. If you don’t have the 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 ineffective. It is done easily and simply - take some kind of non-flammable dielectric, and wrap a nichrome wire around it. Next we connect to the product electrical cable and plug it into the outlet.
Among all the options for heating a garage, this option is considered the most dangerous - electricity is generally not a joke. Here bare nichrome wire, there is no insulation of any kind. Users may be burned or receive electric shock, and there is a risk of fire. It is prohibited to leave such heating unattended. And in general, you should not use such makeshift and extremely dangerous heaters.
Electric heating of the garage can be organized using factory heating devices:
Before you start choosing the type of heating, you should take care of at least minimal thermal insulation of the garage. Otherwise, the heat will simply go outside.
- Heat guns - they are extremely safe and provide quick heat injection into the garage. It only takes a few minutes to warm up the entire volume, after which the room will become warm. Minus – increased noise level;
- Infrared heaters – modern solution, pleasing high efficiency. Infrared heating of the garage does not dry out the air and is not harmful to health. Simple IR heaters are used here, which heat not 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 have to worry about installing or manufacturing complex equipment;
- Electric boilers - in this case, a classic boiler is organized in the garage water heating using an electric boiler. A boiler for a garage is selected according to its area and heat losses, focusing on the formula 1 kW of heat per 10 sq. m. area.
Heating of the garage can also be organized using a homemade boiler - for this you will need an electric heating element of 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 made independently using pipes with a diameter of 100 mm.
The main disadvantage of any electric garage heating is its high cost - electricity is quite expensive, which leads to high costs. The most economical way to heat with electricity is using IR heaters.
Gas heating garage
According to all safety regulations, the gas cylinder must be located outside the heated room, ideally in a locked metal box.
Heating a garage without electricity and a stove is more than possible if you use a gas convector for this. This device is a completely autonomous heater that generates heat through direct combustion of gas. Received thermal energy is dissipated using a convector, organizing powerful heating. Combustion products are discharged behind the nearest wall using a two-layer chimney. In a similar way, the air required for the operation of the burner is taken.
Heating a garage with a gas convector gives excellent results, because convection allows you to warm up the premises throughout the entire 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 power of the equipment.
The garage can be heated using gas infrared heaters. They will help make your garage warm at almost any temperature. environment. But classic models need good ventilation, since combustion products are released directly into the air. The exception is catalytic heaters, which can heat rooms using heat generated through a chemical reaction of fuel decomposition. Such heating is useful not only in winter, but also in spring, when cold snaps and frosts are possible.
If the room is used on an ongoing basis, from morning to evening, heating the garage with gas from cylinders may be expensive - high gas consumption affects it.
Air heating garage
Electric, gas and diesel heat guns will help you heat your garage in winter. We have already written about the first ones - they operate from the mains and consume a huge amount of electricity. Gas and diesel guns allow you to organize quite efficient and cheaper garage heating, delighting high performance. The fuel used here is liquefied gas or diesel fuel. The burning fuel produces a large amount of heat, which is pumped into the room by a powerful fan.
Advantages of gas and diesel guns for organizing garage heating:
Such a system is the most mobile version for heating, it can be moved at any time to another place, where in a matter of minutes it can warm up a small room.
- 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 premises.
There are also disadvantages:
- Gas and diesel heat guns are aimed at heating garages and large technical premises; they are not suitable for small buildings;
- During operation, combustion products are formed, and therefore good ventilation is necessary;
- To operate any type of gun, electricity is needed - it is necessary to operate the burners and rotate the fans.
In some conditions, the disadvantages are quite significant.
The problem of removing combustion products is solved with the help of indirectly heated diesel heat guns equipped with chimneys - they remove smoke outside the premises.
Solid fuel heating of the garage
Economical garage heating winter time The easiest way to organize it is using solid fuel equipment. Firewood is quite cheap, burning with it is very easy, simple and relatively safe. And to burn them, you can build any type of stove. If you need to organize homemade heating in the garage as cheaply and quickly as possible, it is best to turn your attention to a potbelly stove type stove.
A potbelly stove is the simplest heating unit. Structurally, it consists of two parts - a combustion chamber and a chimney. The ash pan door and the loading door are located at the front. A chimney is diverted from the rear. 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 unit for heating a garage, due to its unpretentiousness and low cost of fuel.
- From an old gas cylinder;
- From a steel can;
- From an old barrel;
- Made from sheet iron.
There are dozens and even hundreds of drawing options, so there will be no problems with assembly.
To organize heating of large garages, you should use the following diagram– 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 homemade or purchased batteries.
The most economical way to organize heating system in the garage is to use a Buleryan solid fuel stove. This oven is a convection oven, it is characterized by very high performance and can be used to heat any technical premises. Buleryan can be purchased ready-made or assembled yourself. When creating garage heating with your own hands, remember that Buleryans are pyrolytic - this ensures maximum heat transfer and long-lasting combustion.
It’s not difficult to make heating in the garage with your own hands - all you have to do is have it at your disposal suitable equipment or tools for its manufacture. For example, we can assemble a fireplace-type stove in the garage. Having found the drawings, nothing will prevent you from making homemade Buleryan or install a fireplace stove with a water circuit - this option is useful when creating heating in large areas.
If you want to heat your garage as economically as possible, use ready-made factory equipment - they will be waiting for you here solid fuel boilers, including pyrolysis type. In addition to them, it remains to lay pipes and install radiators, for example, heating registers made of pipes large diameter. Factory equipment for heating systems differs more high efficiency, which will affect efficiency.
It is best to build a heating system in the garage in the summer or spring, when the weather is warm outside.
Long burning stoves
A furnace running on waste oil 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 your 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 filled with firewood, resulting in long-lasting combustion - it can last up to 20-24 hours or even more.
The disadvantage of the Bubafonya stove for heating a garage is that at the time of ignition the smoke will go directly into the room. That's why front door You'll have to open it up to have something to breathe. After igniting the stove and installing the chimney, the door closes and the unit begins to operate normally. In addition to the DIY 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 heating of a garage can be done using liquid heating units, including homemade ones. In our reviews, we have already described exhaust furnaces that provide cheap, and in some cases, free heat. For example, if you are changing engine oil, then over the spring and summer you can collect several barrels of finished fuel. Right assembled stove in oil will generate a large amount of heat and will delight you with even combustion without soot and soot.
Pyrolysis-type furnaces consisting of several parts, as shown in the figure, give good results. A fire is lit in the oil container, as a result of which oil vapors and pyrolysis products begin to form. They are burned in a vertical pipe with holes, producing a large amount of heat. By regulating the access of oxygen, you can adjust the intensity of combustion.
This stove is extremely simple; you can assemble it yourself or purchase a ready-made unit. For its stable operation you will need good chimney at least 3-4 meters high (or better yet, 5 meters).
When using any stove, it is better to allocate a separate corner for it. You also need to think about reliable basis and lining adjacent walls with non-combustible materials.
Using a stove with a plasma bowl to heat your garage, you can achieve maximum heat transfer and minimum fuel consumption. The oil here breaks down into its constituent parts in a hot bowl, after which it burns to form a bluish-white flame, similar to plasma. Of course, there is no trace of any plasma here, 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 use and efficient;
- Buleryans are leaders in the solid fuel equipment category.
In last place we have liquid units. They are beneficial only to those who have a source of cheap or free fuel at their disposal.
Let's look at why a warm garage is needed, its pros and cons. The main advantage is that you can work calmly here without shaking from the cold. Also, the level of humidity in the garage will be reduced, which is harmful building structures and metal. One of the disadvantages is that heating the garage will cost money, in some cases a lot of it. Therefore, we recommend taking a closer look at the most economical and cheap ways to organize heating.
Video
Recently, people are increasingly choosing infrared heaters for their garages. First of all, this is due to efficiency. They are not very expensive and at the same time consume a small amount of electricity. Additionally, they have convenient controls. All infrared heaters have a regulator that allows you to adjust the temperature. If you do not always use the device to the maximum, you can save significantly.
Installation of infrared heaters
Installing infrared heaters in a garage is very simple and anyone can do it. The main thing in this situation is to carefully read the device instructions. It should indicate all installation recommendations that apply to a specific model of infrared heater.
Recently, devices that can be mounted on the ceiling have become popular. This can significantly save space in your garage. You can carry out the installation completely independently. This will require brackets as well as dowels. Additionally, you can use various hooks.
How to make a heater with your own hands?
Do infrared heater For a garage with your own hands, in principle, it’s possible. First of all, you need to purchase two small sheets of plastic. You will also need epoxy glue along with graphite. For heating, use a plug with an electrical wire. At the first stage, a layer of glue is evenly applied to the plastic sheets. Next, a little graphite is added to the homemade garage heater.
Next step plastic sheets connect. Then you can begin installing the electrical wire. You can also make your own garage heater with a voltage regulator. As a result, it will be possible to change the temperature. However, we must always remember that a homemade garage heater can lead to a fire if assembled incorrectly.
Infrared heater "Liberton LQH 2500 S"
This garage heater has good power and is capable of heating an area of 25 square meters. m. It can be installed both on the floor and on the wall. Thermostat and overheat protection are available. The advantages include a large set of parts that come included.
First of all, it includes a bracket that will help when installing the device on the garage wall. There is also a convenient stand for adjusting the height of the infrared heater. The dimensions of this model are average: length 91 cm, height 14 cm, and depth only 23 cm. The weight of the device is 5 kg.
Reviews of the infrared heater "Liberton LQH 2500 S"
These infrared heaters for garages receive good reviews. Most buyers noted interesting design this model. Thanks to protective grille it can be installed almost anywhere. Additionally, there is a convenient regulator for changing the temperature. The energy consumption of this model is low.
It is also possible to take it outside. Installing an infrared heater on the wall is very simple. It comes with all the parts necessary for this, as well as instructions. Also, many owners praise this model because it doesn't dry out the air. One of the shortcomings is the lack of a remote control. The device control is completely mechanical. The lack of a moisture protection system is also a little disappointing.
Infrared heater "Liberton QCH 01-900"
This garage heater is more compact than the previous model. Its length is 75 cm, height 33 cm, and depth - only 32 cm. Moreover, the weight of the device is assembled form equal to 2.6 kg. The design of this infrared heater is simply excellent. One of the features of this model is the presence of a carbon tube, which serves as a heating element.
A special system is also installed that turns off the heater if it tips over. Like the previous model, this infrared heater is not protected from moisture. However, there is protection against overheating. The manufacturers, in turn, did not install a thermostat. In general, the power of the device is 900 W. This is enough to heat a room of 15 square meters. m. Installing this model on the wall or ceiling of a garage is very problematic. Only a stand for floor mounting is included.
Consumer reviews of "Liberton QCH 01-900"
These infrared heaters for garages have received positive reviews. Despite the modest power of this model, many owners loved it for its compactness. Considering her small sizes, you can quite comfortably install it simply in the corner of the garage.
The main disadvantages are the heater control. There is no remote control included, and this complicates the operation of the device. The lack of a thermostat is also disappointing. In general, the model turned out to be economical and not very powerful. For small garages she'll do just fine. Alternatively, this infrared heater can be used simultaneously with another heating device.
Infrared heater model "Liberton LQH 2000"
This garage heater has more power- 2000 W. This is quite enough to heat a room of more than 15 square meters. m. It should also be taken into account that it can be installed on the floor and on the wall. Additionally, the manufacturers took care of installing a convenient thermostat. There is also protection against overheating, so you can use this infrared heater with complete peace of mind.
The controls of this model are mechanical, and there is no remote control included. There is also no moisture protection system, so the installation location of the device must be selected carefully. The dimensions of this model are not very small, but if you install it on the wall, the problem of free space will be solved by itself. The length of this infrared heater is 91 cm, height 14.5 cm, and depth 23.5 cm. The weight of the device is 2.8 kg.
Reviews from owners of "Liberton LQH 2000"
Most buyers love this infrared garage heater for its cost-effectiveness. Electricity consumption is insignificant. Therefore, you can save quite a lot. To install the infrared heater on the wall, the kit includes a durable bracket. Buyers also loved this model for its convenient operation. Setting the temperature is very easy. At the same time, the cost of this model is low and amounts to 5,000 rubles.
Infrared heater "Ufo ECO-C/23"
In general, Ufo infrared heaters are in great demand. This is largely due to their reliability. The manufacturer gives a great guarantee, and these devices can last a very long time. This garage heater has a power of 2300 kW. This is enough to heat a room of 23 square meters. m. At the same time, there is a temperature regulator, and if necessary, it can be lowered. This heater is mainly mounted on the garage ceiling. For this purpose, the kit includes special hooks with dowels.
Manufacturers also installed an overheating protection system. Considering this, this infrared heater can be used long time without risk. One of the disadvantages is that the device will not turn off when tipped over. Therefore, if you do not secure it properly to the ceiling, it may cause severe consequences. The device is powder coated with the addition of heat-resistant paint. The dimensions of these diesel garage heaters are compact: the length of the model is 70 cm, the height is 17 cm, and the depth is only 8 cm. The total weight of the device is 2.3 kg.
Not everyone country houses equipped autonomous system heating, and some do not have a stove or fireplace, not to mention warm floors and other delights of life. Sometimes to create comfortable environment There is simply not enough heat, and summer residents often purchase mobile heating devices. However, there is a chance to save on purchasing an expensive device and assemble the fan heater yourself, using scrap materials.
It is impossible to heat the entire house or even one with a conventional household fan heater. large room, but it is ideal for creating a comfortable atmosphere at work or sleeping place, and also in a small room.
Which fan heater is better, video
Self-installation of a fan heater
Before self-assembly It is necessary to carefully study the design of the fan heater. It consists of three main parts:
- separate case (metal or plastic);
- fan;
ceramic, spiral or tubular heating element.
The size, power and design of modern fan heaters allow them to be used in premises for a wide variety of purposes - from simple garage to the living room in the house
The installation method, dimensions and power of heaters vary. The principle of operation is quite simple: a fan directs a flow of cold air to a heating element, where its temperature rises by a certain number of degrees, and then, already heated, it spreads throughout the room. The main advantage of a stationary heating device is efficient, fast heating of air in a limited area. Besides, small device Convenient to carry from place to place and use only when necessary.
Blue arrows indicate cold air that enters the device body and, under the action of the fan, rushes to the heating elements. Red - heated air having a certain direction
Today the market offers great amount heating equipment for rooms of different sizes. Often began to be used thermal curtains. You can read more about this unit in our article:
Many models, including self-made ones, can be used in hot weather by turning off the heating elements, thereby turning the device into a regular fan.
Fan heaters with low power are sold at prices ranging from 500 to 700 rubles. For the same money you can build a more powerful device by spending only on a controller, fan or power supply
After studying the device diagram, you need to select the parts that will be useful for assembly. Most of them don’t even have to be purchased: in any home there will be faulty devices, suitable materials, wires, fastenings, tools. You can choose one of the proposed options or design your own. We'll tell you in more detail how to make a fan heater with your own hands from duct fan and power supply.
Directional heat gun
Heat gun own production has enough power to easily heat a garage, utility room or a home office
For assembly you will need:
- a piece of plywood 16 mm thick;
- fan (duct);
- temperature and speed controllers;
- a heating element PBEC (2.2 kW);
- fasteners (clamp, bracket, studs, nuts, washers);
- wheels.
We cut out a rectangle of approximately 47 cm x 67 cm from plywood, sand the irregularities and corners.
The plywood base was not chosen in vain: it is light, flat, and most importantly, does not conduct electricity, which is important in the event of force majeure
We connect two central parts with a coupling - the fan and the heating element. We fix the resulting structure on plywood base using a bracket and a plumbing clamp.
We select fasteners in such a way that they firmly fix the elements of the device and do not cause them harm. For example, self-tapping screws are perfect - they do not destroy plywood
Self-tapping screws (16 mm) are suitable for fastening. We install a temperature sensor (for example, TG-K 330) necessary for monitoring temperature regime, next to it there are two more devices - for adjusting the speed and temperature.
When connecting the parts of the fan heater to each other, do not forget about the safety of the device: the connection points of wires and cables must be insulated
Pulsar 3.6 is suitable as a thermal regulator. After installing all the necessary devices and parts, we connect them according to the diagram.
Device control circuits can be found in specialized literature, instructions for devices such as an electric fan, or on specialized websites
For ease of use, we screw wheels to the plywood base.
Small rollers screwed on the bottom side make the homemade fan heater more convenient to move around the room, especially if it is heavy.
Try to place the device parts in such a way that, if necessary, it is easy to disassemble each of them and replace failed elements
Like any homemade fan heater, this device has disadvantages. For example, when the device is stopped, the voltage on the heating element remains, and this is quite dangerous, since overheating occurs and possible emergency situation. The situation can be corrected by installing a relay to timely turn off the power supply to the temperature controller. Another disadvantage is inadequate heating of the room, but this is a disadvantage of almost all stationary fan heaters.
Heating device from the power supply
The heating device from a computer power supply is no different from it in appearance, since the main elements - the fan and the heating element - are located inside the case
Required parts and materials:
- old computer power supply;
- power supply 12 V (up to 300 mA);
- thermal fuse;
- heat shrink;
- fasteners and wires;
- soldering iron;
- 3 m nichrome wire;
- fiberglass sheet.
The role of the corps will be played old block power supply to the PC, so we remove all the internals from it, except for the cooler.
Everything except the cooler from the power supply must be removed. In order to disassemble an old PC power supply and assemble a fan heater from it, you need the usual home use tools - wire cutters, hacksaw, pliers and screwdriver
We construct a frame for the heater from fiberglass. We cut the material with a hacksaw, and then individual elements connect using a soldering iron. We prepare the heater as follows: we wind a wire in the form of a spiral onto the prepared frame and fix its ends with screws. We connect the screws with wire. We equip the heater power cable with a thermal fuse that will turn off the device if it overheats. Overheating is considered the moment when the temperature exceeds the threshold of +70°C.
To power the fan, we insert a 12 V power supply into the case. The power supply can be purchased or made independently. We connect the fan - when electric current is supplied, it begins to rotate. We assemble the remaining elements according to the diagram and check the finished device for functionality.
It looks something like this circuit diagram hand-assembled fan heater. The role of the power connector will be played by the power switch of the new device
Don't forget to place your homemade fan heater on a safe fireproof stand or rubber mat to prevent fire in the event of an emergency.
Safety measures must be observed when operating any heating equipment, including oil heaters:
You see, knowing what the device consists of and how it functions, you can quickly fix the breakdown or replace one of the elements with a more modified one. Small homemade devices They work for a long time without repair and have many applications. For example, the second model (from those proposed above) can be used in an electric fireplace as a heating element.
