Choosing the optimal heater for the garage: basic specifications

Principle of operation

The stove body contains a fuel container with a valve, a replaceable block with a filter, combustion chambers, an adjustment screw, a reflector and a wick. Liquid fuel flows from the fuel tank to the burner by gravity, its amount can be adjusted with a screw.
Collapse Contents:

• Advantages and disadvantages
• Device types
• Criterias of choice
• Power
• Material
• Winter summer
• Price
• Control systems
• Popular models
• Solyrogaz
• Aeroheat HA S2600 BOXER
• Master B35
• AOZh
• How to do it yourself?
• Materials and tools
• Blueprints
• Manufacturing instruction
• Output

Diesel fuel is heated in the wick bowl, after which it turns into a vaporous state. Further, diesel fuel vapors enter the combustion chamber, where they burn with the formation of a large amount of heat.

Advantages of a diesel space heater

A diesel heater is considered compact, reliable and practical. Modern models easily cope with the combustion products of liquid fuels. The heat exchanger removes gases and supplies fresh air.

It is best to purchase a diesel cannon for your garage. They work well, but require a lot of oxygen, so their installation requires good ventilation.

Diesel devices are equipped with a three-stage safety system. The electronic system monitors the overheating of the structure and the intensity of combustion. In addition, the system provides temperature control sensors.

Pluses of a diesel heater:

1. Security. The combustion products are removed by the heat exchanger and do not dissolve in the air.
2. Automaticity. The system itself controls all indicators for the given parameters.
3. Maintaining an optimal microclimate through sensors.

For a garage, a model on a platform with wheels is suitable. This will ensure the portability of the device. For the structure to work, you need a fan that will distribute heat.

Advantages and disadvantages

Diesel fuel stoves have a number of advantages over solid fuel boilers:

• compactness, mobility. Typically, such a device is small in size and occupies a small area. In addition, the diesel fuel stove can be moved to any convenient place;
• high efficiency with low consumption of diesel fuel;
• lack of a chimney. The construction of a chimney in any room presupposes a violation of the integrity of the attic floor and roof covering, which entails additional financial expenditures both for the installation of the pipe itself and the installation of heat-resistant materials in the places where the pipe passes through the building envelope;
• combustion products during the operation of the stove on diesel fuel do not enter the room, which means that you can stay in it without fear for your health;
• the ability to adjust the temperature mode depending on the room temperature;
• no blowing is required to reach full power of the stove.

The disadvantages of heating with a stove on diesel fuel include:

• the release of smoke and unpleasant odors at the time of ignition, therefore, for this procedure, it is better to take the unit out into the street;
• diesel fuel has a specific smell, which is felt most strongly when refueling the device.

Varieties of garage heaters

The easiest way out, used by many thrifty car owners, is to use a homemade heater in the form of a stove. Ordinary firewood is used for kindling it. The most commonly used stoves are well-known stoves, but it requires the fulfillment of several conditions:

• A homemade wood-burning stove can only be operated when there is an influx of fresh air into the garage.There must also be an exhaust ventilation pipe.
• And the most important thing is not to put such a stove near a tree, accidentally poured puddles of gasoline and other flammable objects, as well as fuels and lubricants.

Such heating methods even have a number of advantages, on the basis of which "stoves" are still in demand:

1. such a heater is inexpensive;
2. installation of the heater does not require a lot of time and materials;
3. with a compact size, you can get good heating;
4. cheap option for installation;
5. ease of care and maintenance;
6. no foundation is required under the stove;
7. the oven is ideal not only for heating, but also for cooking or heating food.

At the same time, home-made stoves have one big drawback - they require a lot of fuel, which can be costly for a common man in the street. The thing is that the design of the heater itself of such a furnace does not create heat.

"Potbelly stove" can be sheltered in the corner of the garage, but you should first secure the area around it.

The method presented above is, of course, working, but it is already considered outdated and irrelevant. Modern markets present a large number of heaters, which can be roughly divided into three main types. Let's consider in more detail the device and the principle of operation for each of them. We also note the advantages and disadvantages of industrial models.

Infrared Garage Heaters

PPI powered by electricity are the most efficient designs at the moment. The heater uses long-wave infrared rays, which are close to sunlight in the spectrum. An additional plus of the design is that the radiation is considered the most favorable and close to humans.

Infrared garage heater prices

The main principle by which a room is heated is to heat a certain surface under the rays. The warm air then rises upward from the heated area and thus increases the temperature in the garage. At the moment, you can find several types of such heaters on sale, including:

• classic;
• carbon;
• halogen;
• quartz.

Infrared heaters are mounted on walls or ceilings, so there is no waste of useful space that can be used for the needs of the garage and car. At the same time, the surfaces that are directly exposed to radiation are heated. In many cases, the best option is to place the infrared heater on the garage ceiling above the floor. The rays emanating from the device will heat the floor. And he, in turn, will give off its heat to the surrounding space, heating the air.

One of the main advantages of the design is the absence of heat loss, since the air is not heated directly. Since the heating is due to the secondary heat from the heated surface, infrared heaters use much less energy than other types of garage heaters. If we compare the product with analogs, the energy consumption will be 40% less.

Benefits of infrared heaters

1. The devices are available in a variety of designs and materials, allowing you to choose the most suitable option for each application. For example, it is possible to purchase a heater on a counter or a special film that can reproduce infrared radiation even while under the wallpaper.
2. Among the ICOs, devices equipped with special sensors have found application. With their help, embedded electronic systems track energy consumption, which helps to save money.
3. Quality equipment from the manufacturer has a long service life, sometimes up to 25 years. A good guarantee is another indicator of the reliability of the design.
4. Many heaters are mobile and can be easily carried to any other location. For example, if the garage will not be used for several months while you are away, you can simply remove the PPI from the ceiling or wall. Or, if a heater is needed where you are going, it is convenient to carry it with you in your car.
5. Because infrared radiation is much like the sun's rays, you don't have to worry about mold and mildew in your car and garage.

Ceiling installation rules

• With a heater power of 800 W, the minimum distance from the person's head to the ceiling on which the heater will be installed must be taken into account. The distance to the latter should be at least 0.7 meters.
• If the power rating is increased, the installation height should also be changed. In such cases, the height distance from the head is set at least 1.5-2 meters.

Specifications

• Quartz or carbon lamps are protected in very strong glass tubes from where all the air is pumped out. This contributes to safety if the lamp explodes or breaks.
• When operating at maximum mode, even the simplest infrared heaters can operate for at least 1.5 years.
• Thanks to the emitter inside the heater, the device has the following properties: when turned on, a quick transition to the room heating mode occurs, and there is also a lack of a magnetic field.
• Regardless of the type of room in which the device is located, an infrared heater will be more profitable and efficient in comparison with analogues. Full operation of the device is observed within 10-30 seconds after switching on.
• Unlike gas or diesel heaters, IKOs are absolutely silent.
• With direct heating of the surface, there is the greatest efficiency, reaching indicators of 30-60%. Thanks to this, it is possible to heat only a certain area without capturing the area located at the periphery.

The Comfort Zone model, black, with a power of 1.5 kW, is capable of heating a room with an area of ​​more than 10 square meters. One of the most popular infrared heaters for small spaces.

Device types

A diesel fuel stove for a garage can have the following types of devices:

1. double-circuit gas-air or heat gun. It instantly heats up the room, but uses a lot of fuel. It is difficult to manufacture, as it requires the use of turned, milled and stamped parts made of heat-resistant materials;
2. wick stove. Its device is similar to kerogas, only with an increased consumption of combustible matter. When manufacturing it, it is important to observe the geometric parameters of all parts and assemblies, since in devices working with a wet wick, the amount of heat released with an increase in the size of the device grows much faster than it is released. An unfinished oven may explode from overheating. This disadvantage limits the increase in thermal power;
3. a drip unit is an efficient, economical in fuel consumption, simple in technical design, a heating device that can be easily built with your own hands from auxiliary materials.

   

Gas ceramic heaters

Gas heater

There is an improved version of the gas heater - ceramic. From a technological point of view, the modernization consists in lowering the combustion temperature of the gas-air mixture, which results in an economical gas consumption. For this, the gas heater is equipped with a ceramic burner that has a honeycomb structure. The combustion process takes place directly on its surface, this ensures effective heat extraction by air and more complete combustion of the gas, respectively, the efficiency increases.

The ceramic gas heater has the following advantages:

• Compact dimensions;
• Economical gas consumption;
• Simple design that does not cause any problems during operation;
• Compared to a conventional gas heater, ceramic emits less carbon monoxide into the garage;
• It has a directional effect thanks to the shape of the ceramic burner, which is somewhat reminiscent of a spotlight.

Both conventional and ceramic gas heaters are a source of increased fire hazard, therefore safety rules must be followed when switching them on.

Fire safety measures:

• To prevent the accumulation of carbon monoxide in the garage, it is necessary to provide a little ventilation;
• It is forbidden to place heaters near combustible mixtures or rags, as well as direct their effect on a car or clothing;
• It is allowed to use only structures equipped with safety safety systems of both the heaters themselves and the cylinders that stop the gas supply in the event of the flame extinguishing;
• It is undesirable to leave a running gas heater unattended, for example, at night.

Batteries in an apartment are one of the main ways to heat a private house or apartment. But how do you replace them correctly? Read about this in our article on how to replace heating batteries in an apartment. Find out from us how to produce geothermal heating at home.

How to choose, what types are there and what are the advantages of screens for heating radiators, you can find out here.

Observing these simple rules, you can make an effective means of heating the garage from a gas heater.

Criterias of choice

The main criteria for choosing a prefabricated diesel fuel stove are:

• heat power range;
• material of manufacture;
• configuration and dimensions of the product.

Power

To select a stove in terms of power, proceed from the following ratio: for 10 m² of heated area - 1 kW of power. Accordingly, for a garage of 20 square meters, a device with a power of 2.0 - 2.5 kW will be required, for a larger area, for example, 40 - 50 square meters - a model with a power of 5 kW.

Material

The body of the device must be made of corrosion-resistant and heat-resistant material. The best according to this criterion will be stoves made of stainless steel or cast iron.

Winter summer

The main part in factory models of diesel fuel stoves is a burner or a bulb. After all, it is with its help that heat is generated. It can be made from:

• metal;
• glass.

The metal burner is less efficient than the glass burner, but is more durable and can be used for cooking in summer. If the device will be used only as a heating device, then it is better to choose a model with a glass burner. But it is better not to cook on it, since accidental ingress of water can lead to cracks on its surface.

Price

The price of the device depends on the power of the device, the number of burners, dimensions and manufacturer. A domestic-made stove can be bought for 1,800 - 5,000 rubles, imported appliances of the same capacity are more expensive in the range from 30,000 to 50,000 rubles.

Control systems

The device must be equipped with special automation that will turn it off when the flame control system overheats, regulate the temperature regime, and dose the supply of diesel fuel to the burner. Therefore, it will be possible to leave such a stove for a long time without constant control from the owner.

Types of garage infrared heaters

Despite the general principle of operation, there are several categories of devices that differ in basic characteristics, tasks and features. IR heaters are classified according to several criteria.

Appointment

Manufacturers offer industrial and household models:

• The first ones are intended for large premises - car services, car washes and workshops.Due to the high radius of the hazardous heating zone, 3 meters of free space is required to the surface.
• The second type is suitable for a regular garage, with the possibility of placing a hood or work table.

Installation method

Allows you to select the device for the working conditions. Distinguish:

• floor-standing - the most compact heaters;
• ceiling and wall - save space;
• rack models are a universal option.

The latter type is convenient for outdoor work and easy to transport.

Important! Some models are produced in the form of panels, which allows you to sheathe the necessary sections of the garage at your discretion.

Popular models

Solyrogaz

Affordable, compact, economical, not polluting the air with soot and harmful substances - these are the devices that are the standalone heaters "Solyrogaz".

They have a simple design, are not whimsical to the quality of fuel, are made of stainless steel, therefore they have heat resistance, corrosion resistance and do not rust. The characteristics of several models are shown in the table.

Aeroheat HA S2600 BOXER

Heaters Aeroheat HA S2600 BOXER use conventional diesel fuel or kerosene for operation. They have high heat dissipation, they are able to heat a room up to 30 square meters. meters.

Specifications:

• power -2.6 kW;
• fuel consumption - 0.2 l / h;
• fuel tank capacity - 2.5 liters;
• weight - 4.5 kg;
• dimensions - 35 x 29 x 27 cm;
• burning time for 1 filling - 10-14 hours;

Master B35

Heat guns Master B35 CED (Italy) are of high quality. They are easy to operate, do not create noise during operation, ensure waste-free combustion of diesel fuel, without clogging the air with combustion waste. Estimated price of products from 18 to 20 thousand rubles.

Specifications:

• Efficiency - almost 100%;
• power - 10 kW;
• fuel consumption - 0.6 l / h;
• tank capacity - 15 liters;
• air flow - up to 280 m³ / h.

AOZh

More powerful heating devices AOZh - 8.7 brands TRITON - are used to heat a room with an area of ​​60 - 70 m.

Specifications:

• power -8.7 kW;
• fuel consumption - 0.18 - 0.8 l / h;
• fuel tank capacity - 2.5 liters;
• weight - 45 kg;
• dimensions - 500 x 450 x 780 mm;
• burning time for 1 fuel filling - 10-14 hours.

How to do it yourself?

Materials and tools

First you need to prepare a set of tools and the necessary materials so that they are at hand and the process of assembling the furnace is not interrupted for a long time. It should consist of:

• 50 liter cylinder for gas transportation;
• pipes Dn = 100 mm;
• profiled pipe 7x14 cm for the manufacture of a fuel tank;
• copper alloy tubes;
• steel corner;
• sheet steel;
• welding unit;
• electric drill with a set of drills;
• roulette and level;
• hammer, pliers.

Blueprints

There are several options for the design of a diesel fuel stove for a garage, which can be made by hand. For example, consider a device based on an old gas cylinder. Pechnoy.guru will provide several examples of drawings, and the decision on implementation is up to you:

Manufacturing instruction

The algorithm of actions when assembling a diesel fuel stove with your own hands should be as follows:

1. free the cylinder from the remaining gas mixture and condensate;
2. rinse it and let it dry;
3. cut off the top with a valve;
4. weld supports from the corner to the bottom of the cylinder;
5. cut out a new furnace cover from sheet steel, the size corresponding to the diameter of the cylinder and make a hole in it for air supply; the hole diameter corresponds to the perforated pipe (step 8);
6. cut a hole on the side of the cylinder for the chimney;
7. weld a chimney with a length of at least 4 m to the larger hole;
8. take pipe 89-108 (depending on the selected drawing) and make holes in the lower part of the hole according to the drawing;
9. place the pipe in a gas cylinder and insert another tube with a valve (for fuel supply) inside this pipe; connect this tube to the diesel fuel tank.
10. cut out a place for an inspection opening (hatch) at the bottom of the cylinder;
11. install the door on the opening;
12. place the fuel tank (bowl) into the cylinder;
13. pour diesel fuel on 1/3 of the fuel container;
14. put a sheet of paper on top of the diesel fuel and set it on fire;
15. close the structure with a lid.

With an increase in temperature inside the combustion chamber, diesel fuel vapor will ignite.

Advantages and disadvantages

The main advantages of oil coolers are the following characteristics:

• favorable cost;
• availability;
• low failure rates in the first few years of operation;
• the complexity of damage during impacts.

In addition, a huge advantage of using such units in a garage is their safety regarding the use of heating equipment in a technical room where various flammable substances are stored and used.

And even if, through negligence, you touch it and overturn it, you can not be afraid that the body part will crack and the heated oil will spill, provoking an ignition in the garage.

If we talk about the disadvantages of oil radiators, then one of the most important is their thermal inertia: first of all, the device must heat up itself and only after that it will begin to give off heat. And another disadvantage of using this equipment is its uneven heating of the room.