Homemade ovens for the garage: options and benefits

The garage is not only a place to store a car. Many people spend in it much more free time, and it can be not only hot summer, but also cold winter. Of course, it does not make sense to equip a full-fledged heating in such a room, but a useful and practical home-made product will have to be the way.

To be in a garage without heating in a cold autumn or frosty winter is not a pleasant occupation. A good rest or work in such conditions is simply not achieved. That is why such areas simply need a small stove, the stove, which can be made with your own hands. Stoves with a heat exchanger are found in many barns and garages.

As a rule, such constructions need only a few modifications, since the body itself, and often the bottom in such a subject, already exists. Many masters cook garage stoves and from sheet materials. However, only those users who know how to work with welding will be able to master these types of furnaces.

Most often in the garages have a small stove, working from firewood. In such units, as a rule, they put absolutely everything that can burn. Unpretentiousness in the choice of fuel and fast heating are the main advantages of such a furnace. However, when choosing a suitable unit, one should take into account not only its “omnivorous nature”.

A suitable design for heating the garage area should be selected in accordance with the following parameters:

• the area of ​​the garage itself;
• terms of use of heating;
• maximum budget you can spend.

If the building is separate from the dwelling, then a safe autonomous structure should be created. It is worth remembering that in the first place the stove for the garage must be safe, otherwise there may be serious problems with bad consequences.

The furnace must have the following important parameters:

• exhaust valve must have a cross section of at least 10 cm;
• weight should not exceed 35 kg;
• furnace dimensions - 70x50x35 cm;
• the volume should not be more than 12 liters.

Many users choose homemade stoves to insulate the garage. A suitable option can be made for any conditions and layouts. It is necessary to consider in detail what types of garage stoves today are in demand and are most common.

Oil furnaces are common. Such models most often have the following characteristics:

• they have compact dimensions;
• differ in a simple design;
• warm up quickly;
• this stove is easy to use;
• in the garage with an oil oven will remain for a long time the optimum temperature;
• similar units are environmentally friendly, because they do not harm the environment;
• The fuel for these furnaces can be safely called affordable, since it can be found, for example, at service stations (some companies provide a service for the export of such fuel);
• there are no droppers, nozzles and other similar parts in oil models, therefore the process of their assembly is considered simple and fast;
• Oil furnaces are not often contaminated.

As a reliable stationary construction ideal brick oven. The smallest are considered units with dimensional parameters 2x3 m.

Brick stoves are good for their reliability and durability. However, experts say that make them yourself can only if you have experience laying bricks. Otherwise, the unit may turn out to be curves and less reliable. For the execution of such work is better to hire professionals.

Neat brick brick ovens are very popular. Similar units happen diesel and work from diesel fuel which is in open access.

No less common and popular are metal garage stoves. Such units have a number of positive characteristics that make them popular among modern owners of garage buildings.

• These models have a high degree of heating, but they are small in size, so there is no need to allocate a lot of space for their placement in the garage.
• Metal furnaces are considered omnivorous. They can work from different solid sources of fuel.
• The weight of the units is also small, so working with them is easy and convenient. In addition, because of this, they do not need to build a foundation under them.
• Metal stoves are often used to heat food or water.
• As a rule, the design of metal stoves are simple. Such units are quite possible to make their own hands, having the experience of welding.

As mentioned above, these types of stoves can operate from any solid fuel source. One of the most common options are wood models.

They consist of the following components:

• fireboxes - the size of firewood and their allowable amount depend on its size;
• grate bars - these parts are a grid on which the fuel itself is placed on top, they are intended to form thrust;
• ashpit - this element is a compartment into which the ash from the burned fuel enters;
• chimney - in this case, this composite part is a pipe with a diameter of 100 mm or more, which serves to remove flue gases.

The main disadvantage of wood-burning metal stoves is that the fuel burns through them in a short time, which is why a considerable part of the thermal energy leaves the room in conjunction with the smoke.

In such a unit with high efficiency, hot gas passes through special channels located in the inner part of the body. Thus, the room becomes warm and comfortable.

Another name for such a furnace is reactive. Such models have become so called because of the jet of flame escaping from the pipe, located on top of the passage structures. In addition, the rocket furnace emits a kind of sound, like the roar of the engine.

A simple and uncomplicated jet furnace consists of two tubes.One of them is in a horizontal position, and the second is directed upwards. For the manufacture of such a construction is permissible to use a single curved pipe.. The fuel in such a furnace is placed directly in the pipe. In this case, the combustible gas will rush upward, moving in a vertical plane.

If you decide to install a similar unit in the garage, then you should know some of the features that it possesses, namely:

• rocket furnace can be used both as a heating and as a cooking structure;
• often reliable and robust “rockets” (combined) supplement with cozy stove benches, similar to those found in Russian stoves;
• One fuel insert in such a furnace can work for about 6–7 hours. At the same time, it keeps heat for 12 hours, especially if it is treated with adobe plaster;
• Initially, these types of furnaces were used exclusively in the field. Currently, portable "reactive structures" are among the most popular, however, there are also stationary installations that work in the same way as models made of clay or bricks.

These types of furnaces have the following advantages:

• These designs are simple. They can be easily made by hand. In addition, you do not need to buy expensive materials;
• having a rocket furnace, you can use any type of fuel. In this unit will burn even low-quality fuel;
• such models are non-volatile;
• These furnaces are characterized by low fuel consumption.

However, these types of furnaces have some drawbacks, which include:

• manual control, due to which such an aggregate must be constantly monitored by regulating the combustion process;
• Some elements of such a furnace can be heated too much, especially if they consist of metal - you can easily get burned by such a design;
• It is permissible to have such furnaces in far from all rooms, for example, they are not suitable for a bath at all.

If there is a desire to arrange a budget furnace in the garage, then it is worth considering the option of assembling a steam structure. Such furnaces perfectly maintain optimal temperature conditions in the garage. In addition, they can operate not only on electricity, but also on any other types of fuel.

Such models consist of the following elements:

• steam boiler;
• steam turbines;
• reduction and cooling installation.

Furnaces for garage buildings differ not only in their designs, but also in the fuel from which they work.

Gas stoves in garages are connected in two ways, namely:

• using the gas line;
• using liquefied gas.

The first method is rarely used, since most garages are not connected to gas networks. More common furnaces operating on liquefied gas in a cylinder. It is connected to the unit with a special hose. In the process of the stove, the recycled gas is selected to the street through the chimney. Such constructions operate without electricity.

In addition, they are mobile. In some instances there are sensors, with the help of which the gas is blocked if it is leaked. The use of such an aggregate is preferred., as it is characterized by better safety in matters of operation.

Such stoves are very popular and are quite common. Electric constructions include oil structures, heat guns, and electric convectors. As a rule, the models working from an electricity, have the small sizes. They do not need chimney and ventilation. Such units do not burn oxygen in the room.

The downside of electrical products is that they consume a lot of electricity. In addition, during operation they make a lot of unpleasant noise.

Equally popular are furnaces powered by solid fuels. These options include wood stoves, good old stoves and stationary structures made of bricks. The principle of operation of these models is quite simple - firewood, peat and coal are burned in a special combustion chamber, after which the already spent materials come out in the form of smoke through a pipe.

The disadvantage of such furnaces is that for their fuel it is necessary to allocate a separate space in the garage, which can be a problem in a small area.

Furnaces operating on diesel fuel consist of such two main divisions as:

• fireboxes;
• drive designed for diesel fuel.

In this case, the diesel fuel comes from the drive and passes through the nozzle.

A good solution for a garage is an oil-operated stove. This unit is able to maintain heat in the room for a long time.

Many consumers prefer this particular model, since it does not need to be purchased with expensive fuel. All that is needed for such a unit is recycled engine oil, and it is also permissible to use fuel oil, kerosene, heating oil or diesel oil. This model can be made by hand.

The units on sawdust are classified as long burning furnaces. In such models, sawdust does not just burn, but gradually smolder. At this point, a sufficient amount of heat, which is enough for a garage room.

Assembly of such a furnace is simple and quick.

One of the most popular today are economical wood stoves, stoves, working from firewood. Their feature is the presence of two chimneys inside the furnace itself. These parts provide the best heat transfer design.

These furnaces are made of the following materials:

• sheet metal with a thickness of not less than 4 mm (better than 5 mm). From this material it is necessary to weld the body, as well as the doors and smoke stops;
• 6 mm sheet for the roof of the firebox;
• a small piece of pipe with a diameter of 100 mm on the chimney pipe;
• reinforcement of a periodic profile with a diameter of 16-18 mm (needed to create a grate);
• Corner №4 and metal for the manufacture of legs;
• ready handles on the door.

This stove is ideal for a small garage, in which there is no heating and electricity. Such an effective design can be assembled by hand.

It has the following advantages:

• saves fuel;
• moves easily to a new place;
• easy to use;
• used for cooking.

To assemble such a unit, you will need the following materials and elements:

• metal in sheets;
• copper pipe;
• branch pipe;
• rubber hose;
• gas bottle;
• screws;
• burner.

When constructing such a model, the following tools will be needed:

• welding machine;
• drill;
• clamp.

Work on the manufacture of this model will be safe, if you place the structure in a place without drafts, away from flammable objects.

These designs are made of stone, steel or cast iron. They can warm up the garage using different types of fuel. If you properly connect such a model, the gas generator motor can operate for more than 3 days without action from the owners. Choosing the right model is not difficult, as their choice is great today. Moreover, it is possible to purchase a suitable safe unit for a garage of any size.

These models are available:

• on the wood;
• with water circuit;
• with a hob.

As mentioned above, universal brick kilns are excellent stationary options for the garage.

To create such a construction will require materials and tools such as:

• fire brick;
• special kiln clay;
• fine sand;
• cement;
• tanks for solutions;
• tools for laying bricks and seams;
• doors;
• waterproofing materials;
• chimney valve.

The first 2 rows of bricks are stacked horizontally, and the walls of the furnace are formed in the third. From 3–6 rows a camera is made for laying firewood. Then the door is fixed. 7 next to the bricks, you need to lay out so that there is a small hole. 8 near the bricks lay flat, and 9 - on the edge. After this, the contraction is again made by laying 10 rows. 11 row is also placed on the edge. Further rows need to lay out the same way. Then the furnace is connected to the chimney.

It is necessary to adhere to the following advice from professionals in the independent manufacture of the furnace for the garage:

• to increase the thermal properties of the furnace, you can cut off the upper part just below the seam. This will increase the air chamber, but this can reduce the size of the furnace;
• Electric models are the most convenient to use. They are fireproof, but costing much more expensive than, for example, wood options;
• it is better to entrust the installation of gas models to professionals;
• droppers are recommended to be put in rooms with good ventilation. Such a model does not smoke, but leaves an unpleasant smell that cannot be disposed of with the help of improvised means;
• the walls near the stove can be sheathed with metal sheets. They will heat up, give extra heat.

How to make a furnace for the garage yourself, see the following video.