From this article you can find out what features a 220V electric heat gun has and advice on choosing the optimal device, taking into account the main criteria: technical characteristics, the purpose of the heated room and the operating conditions it has, consumer reviews, prices and other parameters. The text contains an overview of the most popular manufacturers and models of electrical devices.

High-quality heating of large rooms: garages, basements and other spaces will be provided by electric heat guns connected to a 220-volt network. These devices have a high power rating, thanks to which they are able to not only quickly dry and warm the air, but also maintain the result for a long time.

An electric gun is a heating equipment with a mobile or stationary design. These devices have industrial and household purposes.

The scope of their application extends to heating the following objects:

• warehouse areas;
• Living spaces;
• garages;
• construction sites;
• production workshops, etc.

The assortment of modern stores includes devices designed for connection to three-phase and two-phase networks. Therefore, consumers have the opportunity to buy an electric heat gun 220V and 380V. Networks with two phases are widespread almost everywhere, mainly in city apartments. Their voltage is 220V. Three-phase communication options are used to power industrial facilities. In rare cases, private houses are powered from networks with a voltage of 380V.

Note! Electrical appliances are environmentally friendly and safe. Their operation is not accompanied by the release of exhaust gases and toxins. Therefore, it is permissible to use an electric gun to heat residential premises without a threat to human health.

Operating principle of a 220V electric heat gun

A heat gun, which is powered by electricity, has a simple principle of operation. It is a ventilation device equipped with an air heating function. In addition to standard devices, there are guns with infrared heating principle. Heat transfer in them is carried out through the use of infrared rays. Electric devices are designed for rapid heating of small areas. The exception is industrial electric heat guns, which have a high level of power and performance.

Standard products consist of the following components:

• a heating element;
• ventilation device;
• temperature regulator.

Each of these components performs a specific function. The heating element comes in two types: tubular (TEN) and spiral. The first option is used much more often because it has a longer service life than the spiral. In addition, the heating element burns less oxygen in the process of heating the room.

The ventilation device generates air flows that pass through the heating element, and the thermostat regulates the room temperature. This component protects the structure from overheating. When the air temperature reaches the required value, the thermostat automatically turns off the power supply.

Choosing a heat gun: photos and prices of popular models

Electrical appliances can be used to heat small buildings that do not have the conditions for a full-fledged heating system or whose construction would be impractical. As an alternative, you can purchase a heat gun for your garage, workshop or utility room. It is able to provide the necessary level of heating in rooms where a person is from time to time.

Besides, electrical devices widely used in construction. With their help, you can effectively heat a construction site, as well as reduce the drying time of surfaces after finishing. The capabilities of electric guns will be useful during wet construction work.

On an industrial scale, the use of guns extends to premises that are often used by people, for example, shops, waiting rooms at train stations and airports, offices, etc. For example, the capabilities of the electric heat gun Ballu BKX-3 or Zubr ZTP-2000-M2 are sufficient for heating rooms with an area of ​​25 m². Any of these models can heat a pavilion, a small office or a living room.

Note! A power of 1 kW is enough to heat an area of ​​10 m².

The Ballu BKX-3 heat gun is often used as a heating device in rooms that are not constantly occupied by people.

Such objects include:

• warehouse areas;
• industrial premises;
• hangars and bases;
• utility rooms, etc.

In most cases, buyers have a positive impression of using the Ballu BKX-3 heat gun; reviews left on the forums reflect the advantages of this model:

“The Ballu gun I bought last month has completely changed my opinion about these devices. Compact and lightweight design Heats the room quickly enough. At the same time, purchasing the device was inexpensive. I use it to heat rooms at a construction site, so that workers have somewhere to warm up during breaks. Sometimes the start button gets stuck in severe frost. But I don’t think this problem is that significant.”

Victor Martynyuk, Moscow

The power of the Ballu BHP-M-5 heat gun is enough to heat a production area or a living room measuring 45-50 m². The device is ideal for garages, industrial premises and workshops. All controls are located on the front panel of the structure, which makes its operation more convenient. That's why this model is so popular.

Which heat gun to choose for the garage: optimal models

The capabilities of the Master B 22 EPB heat gun allow you to effectively warm up the premises of garages, car workshops, warehouses and hangars. The design has a power of 22 kW. Moreover, this indicator can be adjusted by setting settings in the range from 11 to 22 kW. The gun is economical and equipped with a built-in air flow regulator.

Advantages of an electric heat gun for a garage:

• the body is made of of stainless steel With increased stock strength;
• no odors;
• the device does not burn oxygen from the room during operation;
• work is accompanied by a minimum noise level;
• presence of a built-in thermostat;
• ergonomic design.

The manufacturer's recommended voltage for this electric heat gun model is 380V. The disadvantages of the device include only a short power cord, which significantly limits the areas available for placing the structure in the room relative to the sockets.

Ideal for heating a garage heat gun Ballu BHP-M-3, which is powered from a 220V network. This model belongs to the category of professional heating devices.

Advantages of the model:

• two-stage power adjustment;
• the presence of an air ventilation mode without heating;
• safe operation that does not require supervision, thanks to the option of manual restart of the thermostat;
• the grilles and supports are treated with a wear-resistant anti-vandal coating.

This gun, with a power of 3 kW, can fully heat a room whose area is 35 m².

Note! The design has two installation methods: tabletop and floor-mounted. Especially for this, the manufacturer has provided the appropriate fastenings.

The list of advantages of an electric heat gun does not end here; a customer review from the forum reflects the advantages identified during operation:

“Despite its compact size, the Ballu BHP-M-3 cannon perfectly heats the room. The air flow from the fan is quite strong. The unit is ideal for garages and similar spaces, although I would not use it as a heat gun for the home. In my opinion, the device is quite noisy for living rooms. Optimal ratio of cost and quality. I advise you to buy it."

Konstantin Birkin, Moscow

Which is the best electric heat gun to buy for your home?

IN residential buildings and apartments often use thermal electric guns Resanta TEP-2000 and TEP-2000K as an alternative replacement for a centralized heating system that does not provide the necessary heating. Trademark Resanta is certified Russian manufacturer, producing designs of various price segments and power levels.

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Advantages of the Resanta TEP-2000 heat gun:

• efficiency;
• adjustable power;
• built-in regulator with three air supply modes;
• the housing has a durable and wear-resistant protective coating;
• special Aerodynamic Control technology;
• low cost;
• Built-in overheat protection function.

During operation, consumers noted the following shortcomings:

1. The device is not designed for heating large rooms.
2. At long-term operation a characteristic sound appears.

To heat rooms for various purposes, the electric heat gun Zubr EXPERT Kvadrat ZTPE-3000-M2 can be used. The design has a durable and reliable body. The gun is capable of heating an area of ​​30 m². The device is protected from overheating thanks to a fuse. Heating is carried out by a tubular element made of stainless steel.

Design advantages:

• purge function before switching off, extending service life and providing protection against overheating;
• reset button for fuse;
• capillary type thermostat with high accuracy actions;
• smooth temperature control system;
• high power engine.

Note! The design is equipped with additional protective screen, which prevents overheating of the housing part.

Many consumers noted the advantages of this heat gun; reviews confirm the advantages of the EXPERT Kvadrat ZTPE-3000-M2 model:

“The gun is powerful, but very quiet. I didn't notice any shortcomings. My husband and I bought this model for our dacha two years ago. The device works all this time without any problems. The purchase justified itself."

Marina Mozgovaya, St. Petersburg

“The Zubr gun works very quietly. The efficiency for 3 kW is noticeable. The price is a little high, but the quality matches the price. The structure is used daily for 6 hours. All parts are intact, do not melt or burn. I recommend this model to everyone."

Yaroslav Sidorenko, Moscow

The best electric heat guns for construction purposes

The manufacturer Ballu produces heating equipment for both domestic and professional use. The Ballu BHP-P-5 heat gun is perfect for drying indoor air, as well as treated surfaces. Like most professional heaters, this model has many advantages.

Advantages of a heat gun:

• quick heating and drying of the room;
• several operating modes (half and full heating mode, ventilation);
• increased working life of parts;
• heating elements are made of stainless steel, due to which the service life of these elements is 25,000 hours;
• built-in thermostat to protect the structure from overheating;
• internal security system;
• The angle of inclination of the structure is adjustable.

For construction and repair, the capabilities of the Ballu BHP-P-3 heat gun can be successfully used. The maximum power of the structure is 3 kW. The device is capable of fully heating an area of ​​35 m². Maximum continuous operation time is 24 hours.

Advantages of the BHP-P-3 model:

• elongated body shape, providing the ability to direct air flows to the required area;
• the surface of the case does not overheat due to double walls;
• two-stage power control system and ventilation mode, which is not accompanied by heating;
• built-in thermostat.

The supports and rims of the structure are protected by an anti-vandal coating, which is highly resistant to wear.

Average prices of 220V electric heat guns

One of the criteria that matters to buyers is the cost of the devices. This indicator depends on the quality of the product and manufacturer, power level and other technical indicators of the device.

Average prices of electric heat guns:

Brand and model of the device	price, rub.
Ballu BKX-3	1400
Resanta TEP-2000	1770
Resanta TEP-2000K	1850
Ballu BHP-M-3	2350
Bison ZTP-2000-M2	2440
Bison EXPERT Square ZTPE-3000-M2	2470
Ballu BHP-M-5	3520
Ballu BHP-P-3	2540
Ballu BHP-P-5	3210
Master B 22 EPB	28700

Helpful advice! When purchasing a heat gun, be sure to pay attention to the type of plug for connection and take into account the power of the sockets.

Rating of electric heat guns for summer cottages

In most cases, alternative heating equipment is used to heat residential premises in the country. Such buildings are located outside the city limits, so most of them do not have a centralized heating system. On sale you can find dozens of optimal models of domestic and foreign production, which are perfect for this purpose.

The Interskol TPE-3 electric heat gun can be used as the main or additional source heat. The device has a lightweight design and small dimensions, making transportation of the device much easier. The gun is equipped with a fan with a metal impeller. The heating element has a special configuration that provides increased thermal output. The design is equipped with a two-stage power control system and overheating protection.

Advantages of the Interskol TPE-3 heat gun:

• high efficiency;
• reliability;
• long warranty period.

Among the disadvantages of this model, users noted a short cord, which somewhat limits the installation possibilities of the device.

Unlike the previous version, the Ballu BKX-5 electric heat gun has a ceramic heating element. A power of 3 kW is enough to heat a room measuring 35 m². The ceramic-metal heating element ensures fast and safe heating of the air. The device is equipped with a three-level power control system.

Advantages of the Ballu BKX-5 heat gun:

• possibility of air ventilation without heating;
• built-in thermostat;
• temperature control function;
• efficiency;
• compact sizes.

The disadvantages include a short wire and a low noise level that occurs during operation.

Brand and model of the device Place in the rating	price, rub.
Interskol TPE-3 1	2270
Timberk TIH R2 5K 2	4300
FUBAG Bora Keramik 20M 3	2600
Shivaki SHIF-EL60Y 4	4500
Timberk TIH R5 3M ECO 5	2340
Elitech TP 2EM 6	3050
Timberk TIN Q2 2M 7	2000
Ballu BKX-5 8	2000
Resanta TEP-2000K 9	1850
Interskol TPE-5 10	4000

How to choose a 220V electric heat gun according to technical parameters

The heat gun can be installed on any horizontal surface. If necessary, the structure can be moved. The device operates almost silently, which does not negatively affect the residents of the apartment or the working environment in the office. Its performance depends on the technical characteristics of the gun. To decide which heat gun is better, you should study its parameters.

Note! When you turn on your new gun for the first time, there may be a slight odor. This is considered normal. It will disappear during further use.

When choosing a heating device, you need to pay attention to the following characteristics:

• power level;
• the presence or absence of the ability to adjust power levels;
• fan performance;
• the speed at which the heated air flow leaves the structure;
• outlet air temperature;
• voltage in the electrical network;
• number of operating modes;
• fire safety level;
• device dimensions;
• degree of mobility;
• decorative qualities;
• noise level;
• additional functionality.

How to choose an electric heat gun: calculating the optimal power

To decide which heat gun to buy for the garage, you should find out what power rating the design should have. This takes into account the size of the room. For example, if the dimensions of the garage are 4x6 m, you can find the desired indicator using simple calculations.

First, calculate the area of ​​the room. In this case it is equal to 24 m². Experts recommend adding a small margin of 20% of this value to the required power indicator. The result is: 2.4x1.2 = 2.88 kW. This means that for the specified room the minimum power of the heat gun is 3 kW.

There is another technique. It allows you to get a more accurate result. It is advisable to use this option to calculate the power of an electric heat gun for a home. In this case, the formula is based not on the area of ​​the room, but on the degree of thermal conductivity of the walls and the volume of the room.

First you need to get the indicators necessary for the calculations:

1. Room volume (m³) – the area of ​​the room is calculated and then multiplied by the ceiling height.
2. The difference between the temperature outside and inside the room.
3. Thermal conductivity coefficient of walls.

Table of thermal conductivity of materials:

Wall material	Thermal conductivity coefficient
Surfaces with high-quality thermal insulation	06,-1
Double-row brickwork or wall with an average level of thermal insulation	1-2
Poorly insulated surfaces	2-3
Walls made of boards or corrugated sheets (hangars)	3-4

To understand which heat gun to choose, it is enough to perform the necessary calculations, taking the same garage as an example. Room volume: 4x6x3=72 m³. If the temperature outside the building is -20°C, and inside - 15°C, then the difference will be 35°. Taking 1 as the insulation coefficient, we get: 35x72x1=2520 kcal/hour. 1 kW contains 860 kcal.

The result must be divided by 860 kcal and the result is 2.93 kW. If we take into account that the power of the gun is taken with a reserve, then for such a room you will need a device with 3.5 kW.

Helpful advice! You should not buy a gun with a high power rating for your home. Such devices drive a strong air flow, so they will create a lot of noise during operation.

How to choose a heat gun: voltage and operating time

Operating voltage is another characteristic that requires attention. There are units on the market with a power exceeding 20 kW. For the operation of such structures, a three-phase electrical network is required, where the voltage is 380V. If you intend to purchase just such a heat gun for heating, you should definitely take care of replacing the wiring with a more powerful option.

Structures whose power does not exceed 7 kW can be powered from a 220V network, provided that the cross-section of the wires is designed for such loads. Before connecting a heat gun, it is advisable to calculate the optimal cable cross-section taking into account power and current. This avoids wiring and short circuit problems.

When choosing a heating device, be sure to pay attention to the duration uninterrupted operation. The device is not able to work for a long time without switching off, otherwise it will very quickly fail. For this reason, heat gun manufacturers mark the body with “24/1” or “24/2”. This means that the device is capable of working around the clock with a break of 1-2 hours, depending on the specified mark.

There are other technical characteristics that affect operation. When selecting a device, you must pay attention to the level of noise exposure and the temperature range within which the gun can effectively carry out its work.

Note! The minimum operating temperature range for a quality device is 5-40°C.

The best models of electric heat guns 2 kW

Electric guns are characterized by a high degree of safety, since their operating principle does not involve the presence of an open flame. One of such designs is the Ballu BHP-PE-2 heat gun, which has three operating modes. The device is suitable for both partial and full heating of a room. The device can be used as a fan, the operation of which is not accompanied by heating of the air.

Thanks to the anti-vandal coating, service life is significantly increased. The thermostat reliably protects the structure from overheating, ensuring safe operation.

Owners of small spaces will appreciate the compact size of the Ballu BKN-3 heat gun. The device is equipped with a durable housing that provides protection from corrosive and mechanical influences. The manufacturer used ceramics as the material for the manufacture of the heating element.

Advantages of the model:

• compact size and lightweight design;
• industrial type fan with protection from moisture and dust;
• a heat shield that reduces case temperature;
• the supports are protected with anti-vandal coating;
• handle for easy transportation.

This model has class A energy efficiency, making it suitable for fast heating rooms, as well as drying materials and treated surfaces.

The best models of electric heat guns 3 kW 220V

Devices with a power of 2 kW will not cope with heating rooms measuring 30-35 m². To do this, you can use the Ballu BHP-PE-3 heat gun and other similar models. In this case, the unit’s productivity is 300 m³/h, and the power level varies from 0 to 3 kW.

Advantages of the model:

• shockproof and heat-resistant housing;
• stainless steel heating element;
• ventilation function without heating;
• adjustable position of the structure, allowing you to direct air flows;
• reliable protection against overheating in the form of a thermostat.

To heat garages and other non-residential premises, many consumers use the Resanta TEP-3000K electric heat gun. For convenient transportation, the design includes a special handle that allows you to carry the device to any location. comfortable spot. The heating element has rounded shape and ensures rapid heating of the air in the room to the required temperature.

The gun operates in two modes:

1. Ventilation with full heating.
2. Ventilation without heating.

A metal grille is installed in the front part of the case. It prevents debris and other particles from entering the device, ensuring fire safety and safety of parts. The controls are made of heat-resistant plastic that can withstand high temperatures.

Helpful advice! The Resanta TEP-3000K heat gun, like any other, will last much longer if it is cleaned and maintained in a timely manner.

Advantages of the model:

• step power control system;
• wide base ensuring stability of the structure;
• effective protection against overheating;
• low level of noise exposure;
• the body is not afraid of corrosion;
• safe operating system.

Strengths and weaknesses of the Resanta TEP-3000K heat gun: consumer reviews

Many users have already tested the capabilities of the TEP-3000K gun in practice and shared their opinions:

“Great gun. Among the advantages I would like to note the low price. The device operates almost silently and does not take up much space. Just right for a small room. I can’t say that a heat gun is an essential item, but such a thing would not be superfluous in the house. My husband periodically uses it in his garage, although we also took it for a bathhouse. When on the street very coldy It is impossible to do without pre-heating the premises. Without this gun, it took almost the whole day to kindle the bath; with the device, a couple of hours is enough.”

Elena Prodaivoda, Moscow

“Using a Resanta welding machine in my garage. It’s cold to work in winter, so I decided to buy myself a heat gun from the same company. A little disappointed. Welding machine I have a good one, high quality. I didn’t think it would be any different with a gun. It is, of course, small and very quiet, but in fact it only heats the room poorly and consumes a lot of electricity. I don’t know whether the heat guns themselves are useless, or whether the model should have been more powerful. In general, I have it almost idle. Occasionally I use it to start the car engine.”

Stanislav Sidorenko, Ekaterinburg

The best models of electric heat guns 5 kW

The manufacturer of electric heat guns Ballu offers users heating devices of various powers and purposes. On sale you can find devices intended for household and professional use, which are combined into series.

For rooms larger than 35 m², you can purchase the BKX 7 model. This gun has a cermet heating element and a power of 5 kW. Thanks to the steel walls, the device body does not heat up during operation.

Advantages of the Ballu BKX 7 heat gun:

• Class A cermet heating element;
• body with increased safety margin, made of steel;
• ability to adjust temperatures;
• reliable and high-quality components;
• lightweight and compact design;
• efficient heating;

• heating element service life is at least 10 years;
• three-level security system;
• protection against twisting and pulling out of the cable is provided;
• the operating mode switch is protected from negative influence moisture and dust;
• due to rubber coating on the legs the level of noise and vibration exposure is reduced when the gun is turned on.

Important! If a power failure occurs, it is advisable to unplug the device from the socket. The same applies when the gun is not in use or when it is being cleaned.

The Timberk TIH R2 5K gun with the same power is designed for heating industrial and warehouse premises. The heating element has fins that increase the area through which heat is transferred.

Advantages of the model:

• low noise level;
• high build quality;
• ergonomic design;
• efficient heating.

Users noticed only one drawback - the high consumption of electrical energy.

Features of semi-industrial ceramic heat guns

Models of electric heat guns with heating element, made of ceramics. Such devices belong to the category of semi-industrial or industrial heaters. Some modifications have a built-in cleaning system. It is a filter through which heated air passes before entering the room.

These devices are either stationary or portable. The principle of operation of a ceramic gun is the same as that of conventional models, where there is a metal heating element. Some modifications have adjustable blinds. Due to this, the user has the opportunity to adjust the air supply according to his needs.

Equation 2000 W Ceramic Heat Gun Review

This model is a compact heat gun designed for semi-professional and household use. Most of the parts and body structure are made of stainless steel. Thanks to the powder enamel coating, all metal elements are protected from damage that can be caused by corrosion. This layer also performs an electrical insulating function.

Benefits of Equation 2000W:

• economical consumption of electrical energy;
• compact dimensions;
• several operating modes;
• convenient system of operation and transportation.

The gun has 1 protection class, which consists of a fuse and a mechanical thermostat. The device is designed to heat a room with an area of ​​no more than 20 m². There is no moisture protection, which is a disadvantage if the structure is intended to be used for drying finishes on walls or in a garage with a high degree of air humidity. The heating element develops a power of 2 kW. The average price of a model is about 2000 rubles.

Helpful advice! Guns with composite and plastic bodies are less safe and practical. It is advisable to give preference to metal models.

Equation 3000W Ceramic Heat Gun Review

Equation 3000W represents a relatively inexpensive model heat gun. The power of the heating element, made of ceramics, is 3 kW. This is enough to heat a garage, office or living space, the size of which does not exceed 25 m². The design has three operating modes that are switched mechanically.

The device is equipped with a sensor that automatically disconnects the device from the power supply, eliminating the possibility of overheating. The design also includes a fuse. This sensor is triggered if the device has turned over or fallen on its side. As a result, the supply of electricity to the heating element is stopped. Thanks to this, the operation of the heat gun becomes safe.

The cylindrical body of the device is made of metal. The manufacturer took care of safety, making the supply sustainable. The device is lightweight and small in size, so it is easy to move from one place to another. Average cost – 2500 rubles.

Features of industrial heat guns electric 380 Volt

Industrial guns are in most cases used for heating warehouses and production facilities, workshops, hangars, bases, pavilions, etc. Some models have high power, reaching 30 kW. Such equipment is designed for heating large rooms.

Advantages of industrial models:

• environmental friendliness;
• no need to ventilate the room;
• safe operating system;
• high reliability.

Industrial units, like household ones, operate exclusively on electrical energy. They do not emit unpleasant odors and smoke, while oxygen is retained in the room. Despite the high power, these structures are completely safe, since they are designed for such loads. Guns for industrial use work almost flawlessly. The designs contain the simplest systems and key elements, so the likelihood of failure is minimal.

Review of the professional heat gun Ballu BHP-M-15

Model BHP-M-15 belongs to the MASTER series of professional devices. The manufacturer has equipped the design with a capillary thermostat, which is highly accurate. This component allows you to maintain the air temperature in the room strictly within the specified limits.

All guns in this series are anti-vandal and fire protection. The thermostat is equipped with a reset option, which can be done manually. This eliminates the possibility that the device will resume operation after an emergency shutdown has occurred, but the cause of overheating has not been eliminated. The design has a traditional rectangular shape. The average price of a 380V electric heat gun Ballu BHP-M-15 is 11,000 rubles.

Helpful advice! Before purchasing a gun, it is advisable to make sure that there is an official service center in the city. Otherwise, any repairs in the future will cause a lot of difficulties and financial costs. Shipping the device to another city will significantly increase the time required to fix the problem.

Advantages of the model:

• reliable heating element made of stainless steel;
• high-precision capillary-type thermostat;
• industrial fan with protection from moisture and dust;
• manual restart option;
• metal case with anti-corrosion protection.

The device can be easily moved to another place in one hand. The case has a three-phase plug.

How to make your own electric heat gun

You can make an electric device for heating a room yourself. The simplest design consists of a heating element, fan and electric motor. All this is hidden in a metal case. The most difficult stage is the development of an electrical circuit diagram. To avoid errors, you can use ready-made options, which can be found on the Internet. Most often, in a circuit, thermostats and a toggle switch are connected in series. The circuit is closed on the electric motor and heating element.

Assembly technology of a simple design with a heating element

As a body for a future gun, you can take a piece of large-diameter pipe. Metal or asbestos-cement products are suitable for this. The size of the housing must be selected taking into account the span of the fan blades, which should cover one of the end sides of the device. A ready-made heating element can be purchased in a store or removed from an old boiler or stove. To operate, you will need a switch that breaks the circuit, a cable with three cores, a safety circuit breaker, and bolts.

Helpful advice! To make the case, you can also use improvised means, for example, a small metal tank, old saucepan, galvanized bucket. The main thing is that the structure has thick walls.

First, the required power of the device is determined. To do this, you can use the formula that was discussed earlier. After this, you need to check whether the wiring in the room can withstand such a load.

Next, the body part is made. If you don't have it at hand metal pipe, you can take a steel sheet. It bends into the desired position and is fixed using rivets, hoops or welding. If you intend to use a bucket or pan, you should saw off the bottom. The result should be a rectangular or cylindrical body.

Then the resistance of the heating element is compared with the calculated data. If necessary, you can add 1-2 to the chain additional element which are connected in series. To increase power, the heating element is shortened. An electric motor and a fan are fixed at one end. The blades should cover the gap as much as possible, but nothing should interfere with rotational movements. The network cables are connected via a fuse. A switch is also installed here.

The heating element must be fixed inside the housing, preferably in the center. Plates made of refractory metals or rivets can be used as fasteners. The heating element must be located at a sufficient distance from the fan, otherwise the motor will overheat. The wires should be taken out and connected to the network through another fuse.

The structure is completely ready. Before you start using it, you need to check the quality of insulation on all connections and perform trial testing. If the assembly is done correctly, a fan will start at one end, and heated air will come out of the other. Such a gun is very easy to manufacture and requires only time and minimal electrical knowledge, although it would be much safer to purchase a ready-made device in a store.

A volumetric air heater that works by pumping hot air into different rooms was called a cannon. Among household appliances of different power, one of the most popular is an electric heat gun with ceramic heating elements.

Such heat guns operate from a 220 V network, and ceramic heating elements are used as a heating element. Thanks to the hot air circulation created, rooms of any size quickly heat up - this was adopted by the owners of greenhouse farms, where the heat gun found its practical and constant use. It is also used:

• during construction work for quick drying of various surfaces;
• in heating hangars for storing aircraft for various purposes.

Such equipment has many positive qualities:

1. Rapid heating of the room due to the circulation of hot air.
2. Ceramic heating elements provide natural purity and freshness of heated air.
3. Duration of the application regimen.
4. The heat gun has a handle on top for easy carrying.
5. There is a patented overheat protection that prevents unwanted sudden fire.
6. A unique product design.
7. Small volume of the body and lightness of the entire structure.
8. Low noise level and ease of use.
9. Stable safety and ecology.

The heat gun has only one drawback: it cannot be used in places where there is no real possibility of connecting to the network electric current.

Design and operating principle

A heat gun is a product specially designed for rapid heating various rooms or high-quality drying of various construction technological operations.

The name appeared due to the fact that purely externally the unit looks like a small artillery howitzer, firing hot air instead of a projectile.

An ordinary gun with a ceramic heating element has a standard design:

• very durable metal body, not subject to corrosion;
• powerful fan located at the rear of the case;
• one or more ceramic heating elements;
• thermostat that prevents the device from overheating;
• thermostat ensuring autonomous operation of the product;
• Sometimes the unit is additionally equipped with air purification filters.

This design allows the device to operate in offline mode, without human intervention, since there are certain settings. As soon as the room heats up to the set temperature, the device turns off; if the temperature drops, the product begins to pump out hot air again.

The principle of operation of the device is quite simple:

• the ceramic heating element generates heat, its power is up to 2 kW;
• fan, sucking outside air from the rear of the product, drives it through the heated elements, as a result of which the air flow takes heat from the heating element and enters the room.

The operating cycle is repeated many times until the object heats up to the set temperature, after which the gun turns off. On some samples of heat fans, manufacturers make special adjustable blinds on the sides of the body, with their help you can adjust the supply of hot air to different places in the heated room.

For safety reasons, products are sometimes equipped with special switches for summer or winter use. This improvement makes it possible to effectively distribute voltage, and for places with high humidity, special units are used jet-proof design.

Types of heat fans

On the Russian market heating equipment Heat guns with ceramic heating elements are presented by many manufacturers, and users have a natural question: which unit to choose so that there are no regrets later? There are different technical indicators, depending on the manufacturer:

• the body of the product is in the form of a cylinder or rectangular;
• housing coatings also have significant differences;
• air supply speed, which greatly affects performance;
• The heater power is changed using stepwise or smooth switching;
• number of fan revolutions.

Apart from this, electric heat fans come in two types.

1. Portable type. Such an electric unit is used for seasonal heating of various premises - garages, hangars, service stations and construction sites. Their power varies from 3 to 30 kW. The body, as a rule, is made of anti-corrosion material; there is additional protection against mechanical impact.
2. Stationary guns. They are used for heating large areas, they are powerful and easy to install, they have several temperature modes and built-in automation. The heating element is a tubular hermetically sealed heating element of high power.

The first type is widely used in residential premises, because it takes up little space, operates almost silently, is light in weight, and consumes little electrical energy.

DIY ceramic gun

Of course, many home craftsmen are interested in the question: is it worth making such a heat gun with your own hands? Let’s say right away that the savings will be insignificant:

• the cheapest ceramic heating element will cost you 900 rubles;
• the fan together with the electric motor can be inserted into an old one from a vacuum cleaner;
• the body must be anti-corrosion, and this is a small problem;
• all internal wiring, power switch and speed controller can be found in the garage;
• Making a wire for connecting to the network yourself is also not difficult for garage craftsmen - you need to know the calculations for the power of the connected unit.

In the end, all costs are insignificant, but what about fire safety? After all, the factory device is certified for use in residential premises, not to mention garages and other industrial facilities.

The lowest price for a portable heat gun is 1.5 thousand rubles, so it is better to purchase a factory product with a quality guarantee.

We buy a decent option

In order to choose correctly among the abundance of options for heat guns with ceramic heating elements, you need to calculate the power of the future device at home depending on the size of the room.

There is a special table for this, where the selection method is quite simple: to heat a room of 10 square meters. meters you will need a unit with a power of at least 1.0-1.3 kW. For large areas, we select a correspondingly more powerful gun.

When choosing a heat fan in a specialized store, you must follow these recommendations:

1. It is worth carefully studying all the technical data of the product - in this case, do not rush.
2. Check system availability overheating protection unit.
3. The ceramic heating element in the factory device preserves the environment and air humidity in your apartment.
4. Ask the seller for a certificate for the product, even though it is made in China, but there should be a guarantee.

For the final choice, we present the basic tactical and technical data of some ceramic heat guns for production or home use.

Quite an effective device for heating large industrial premises:

• ceramic heaters do not burn oxygen and provide a microclimate in the room;
• a powerful fan creates a steadily directed air flow;
• The handle at the top makes it easy to carry, and the stable support allows for precise placement anywhere.

Original advantages:

1. Energy efficiency.
2. Small dimensions and weight.
3. Convenient adjustment of all operating parameters.
4. Long service life.

Tactical and technical data:

• power up to 3 kW;
• protection class - 1st;
• heating area up to 27 m²;
• three operating modes;
• weight - 2.9 kg;
• 2 year warranty;
• manufacturer - People's Republic of China;
• cost - from 2.5 thousand rubles.

If you need heater for production- this model meets all requirements for functionality and safety.

Very efficient heat fan for heating small and medium-sized rooms with basic technical data:

• power up to 2 kW;
• heating area up to 20 m2;
• voltage - 220 V;
• 3 power modes: 0.75/1.25/2.0 kW;
• placement - floor;
• warranty - 1 year;
• country of origin - China;
• cost from 1608 rubles.

The main advantages are high performance and very low electrical energy consumption.

A heat gun is a volumetric air heater that functions by pumping hot air into a room. Among the abundance of household heaters of varying power, an electric heat gun with a ceramic heating element stands out.

Purpose and scope of application

During the cold season, working in a garage, utility room and other rooms that are not heated is very uncomfortable. Therefore, the owners try to find the most the best way heating, which will be economical, but at the same time with high heat transfer. Very often, especially in Lately, preference is given to ceramic heat guns.

The most popular model used in domestic conditions is a 220 V electric gun.

Such a device will quickly set the desired temperature and create comfortable conditions in room. Such devices can be used not only in winter period time, for example, you can use a heat gun to dry surfaces at any time of the year.

Heat gun Ballu BKX-5 ceramic

Operating principle

A heat gun with a ceramic heating element has a fairly simple design; it includes the following elements:

• one or more ceramic heating elements;
• metal body that is not subject to deformation and is not afraid of corrosion;
• powerful fan located in the rear of the case;
• thermostat, which is responsible for controlling the device, it does not allow it to overheat;
• thermostat, which ensures autonomous operation of the device;
• Some models have air purification filters installed.

The principle by which the unit operates:

• the ceramic heating element is responsible for generating thermal energy;
• The fan draws in air from outside and forces it through the heated elements. Thus, the air flow absorbs the heat coming from the heating element and releases it into the room;
• This working cycle is repeated many times until the volume heats up. After this, the gun turns off.

U certain models There are special blinds on the side of the body that are adjustable. Using them you can regulate the air supply to different areas.

Very often, heat guns come with switches for summer/winter mode.

Thanks to this function, the voltage is distributed as efficiently as possible. In places with high humidity, heat guns of a special jet-proof design are used.

Electric gun NeoClima KX-2

Advantages

As already noted, heat guns with a ceramic heating element, which is a ceramic heating element, operate from a 220 V network. Due to the fact that as a result of the work, the movement of hot air masses is formed, rooms of any size quickly heat up. Such devices have many positive qualities:

• Due to the circulation of hot air, the room warms up in the shortest possible time;
• the units are convenient to carry thanks to the handle, which is located in the upper part of the body;
• ceramic heating element ensures natural purity and freshness of heated air;
• interesting design;
• during operation the device is almost silent;
• the design itself weighs little;
• the heat gun has protection against overheating, which prevents accidental fire;
• The devices are safe and environmentally friendly.

As disadvantages, we can note the fact that a heat gun cannot be used in rooms where there is no real opportunity connection to the electrical network.

Review from the owner of a Ballu BKX-3 heat gun with a ceramic heating element

Kinds

On the domestic market you can find a considerable number of manufacturers producing ceramic heat guns. The choice for users is not an easy procedure, because... It's very easy to make a mistake. In order to select the most optimal option in all respects, it is necessary to take into account the following technical indicators, which may vary depending on the manufacturer:

• the unit body is cylindrical or rectangular;
• body coatings may also differ;
• air supply speed, on which the performance of the heat gun is directly dependent;
• fan speed;
• The power of the device changes through stepwise or smooth switching.

Electric heat fans come in two types:

1. Portable. Such electrical appliances are used for seasonal heating of various premises: garages, construction sites, hangars, etc. The power ratings of such devices vary from 3 to 30 kW. The case is usually made of anti-corrosion material, and the package also includes additional protection against mechanical influences.
2. Stationary guns are used to heat large areas. They are characterized by high power and simple installation, equipped with built-in automation, and also have several temperature modes.

Manufacturers of ceramic heat guns

Let's look at the most popular models using the table as an example.

Model	Characteristics
Ballu BKX-5	Maximum thermal power— 3 kW. Productivity, m³/h - 0.025 kW. Rated current- 13.6 A. The maximum heating area is 50 m². Weight - 2.1 kg.
Quattro Elementi QE-2000C	Heating element - heating element. Auxiliary functions - ventilation without heating, tilt angle adjustment, overheating protection. Weight - 1.7 kg.
Portable heater CMI 2000 W round	Maximum thermal power - 2 kW. Two heating modes - 1000/2000. The maximum heating area is 20 m². Voltage - 220-240 V. The shape is round. Weight - 2.25 kg.
Denzel "HC 2-100"	Maximum thermal power - 2 kW. The maximum heating area is 20 m². Operating modes: ventilation and heating. Auxiliary functions - adjustable thermostat. Weight - 1.9 kg.
NeoClima KX-2	Maximum thermal power - 2 kW. The heating element is tubular. The maximum heating area is 20 m². Auxiliary functions - temperature adjustment. Weight - 2 kg.

A powerful heat source is a ceramic heat gun. It runs on electricity in a similar way to a heater. The supplied temperature is not too of great importance, but thanks to the large exchange of air, the room is very effectively saturated with heat. The most optimal and easy-to-use option is an electric heat generator.

Many people use such a convenient item for seasonal heating of the main room or use it for partial stay in auxiliary buildings such as a garage, cottage or outbuildings.

What is a heat gun and where is it used?

By by and large a gun is a volumetric air heater that is widely used in everyday life for drying wallpaper or plaster, cellars, garages, hangars, premises for any purpose, greenhouses, grain storage facilities. Portable option Available to take on a vacation trip to create a relaxation area with all the comfort, even in the fresh air. In everyday life, the most popular and popular option is a 220W electric gun.

This equipment has many positive aspects:

• Accelerated air heating system;
• Step air flow switch;
• Ceramic piercing element that preserves the natural freshness and purity of the air;
• Air ventilation mode;
• Long-term use;
• Comfortable ergonomic handle;
• Protection against excessive heat, which will protect against fire;
• Modern design;
• Small-sized, lightweight;
• Availability of application;
• Low background noise;
• Safety and environmental friendliness.

The only drawback is that there is an urgent need for an electrical power supply area. Without electricity it cannot be used.

What algorithm does the device use?

Ceramic heat gun is related to semi-industrial or industrial heat fans. The ceramic heating element has a power of 2 kW. The device itself has the appearance of an anti-corrosion metal body with a mode for switching the air flow supply and directional blinds. WITH inside The container has an electric fan and a ceramic filament element. Some models have built-in filters for cleaning the air flow at the exit.

The method of operation of the presented unit is contained in the following steps:

• The current enters the power compartment of the ceramic element, the air around it is heated, and then, with the help of a fan, the air escapes outside the gun.
• Some model options on their frame bases have adjustable blinds, using which you can smoothly adjust the air supply, solving the intended problems.
• Many manufacturers, concerned about safety, equip electrical devices devices for engine protective functions to avoid possible overheating are also present additional function– switching to summer and winter use modes, which provides effective distribution of voltage to the installation. There are also jet-proof guns for places with excessively increased humidity and risk of fire.

Types of these heaters

These devices are presented in two types:

1. Portable gun. Used for seasonal or local heating premises. For example, workshops, garage hangars or construction sites. The power of these electrical devices varies from 3 to 30 kW. They are equipped with an anti-corrosion metal case and are additionally protected from accidental mechanical interference. The device may have a wall clamp and a socket for connecting additional electrical appliances.
2. Stationary guns. This a budget option adding warmth to the room. They are powerful and easy to install, have temperature conditions and built-in automation.

Is it worth creating this device yourself?

This is a conventional electric heater with a ceramic heating element. It not only heats the air, but also pushes it out. Therefore, a person who understands this matter will not have any difficulty with such needlework, he just has to stock up on all the components.

It seems that if you consider all the pros and cons, then this is a decent saving. But if we look at everything in more detail, then a homemade ceramic electric gun is a dangerous heater, especially if it is going to be used for a long time without rest. The most harmless incident is a surge in energy and the gun will go out of working order, but much worse events can happen.

Beyond all the dangers homemade apparatus will dry out the air in the room.

Choosing a heat gun

The market for ceramic heat guns is replete with many manufacturers, and here the consumer is puzzled by the main thing: how to make the right choice so that there are no regrets in the future?

Units from different manufacturers They also have different technical indicators:

• Various body shapes: cylinder, rectangle.
• Various types of body coating.
• Air supply speed, which plays an important role.
• Specific power of the ceramic piercing element and electrical voltage indicator.
• It is important that the power of the heating element be adjusted in the form of a smooth or stepped switch.
• Fan rotation speed.

An important step is the purchase.

What can be taken into account from all of the above when purchasing a gun:

• Mandatory study of technical data.
• The package includes a thermostat and a thermostat.
• Overheating protection system.
• The most important thing is not to skimp and purchase a gun with a ceramic element that will maintain air humidity in your room.
• Purchase equipment exclusively in stores special purpose, where you will definitely receive a guarantee and detailed advice.

The main thing is to remember that the choice of a much-needed item always remains with the end consumer, but at the same time, this choice must be made carefully with all responsibility, without missing the slightest detail, so that such an important item brings coziness and comfort to the house without disastrous consequences.

When choosing an air heater, or just a heater, the first question that arises is what type of heating device to choose. After answering the first question, the required power of the selected type of device is approximately calculated so that it can heat a room of the corresponding area. Approximately take 1 kW per 10 square meters. And finally they make the long-awaited purchase.

But if at first glance all these steps seem unpretentious and simple, then as soon as it comes down to it, many nuances immediately float to the surface. How to choose a device? What are the pros and cons of devices of one type or another? Which in the end would be better suited for current conditions? We will try to answer these questions honestly in this article. Namely, let’s compare the two most popular today, and at the same time completely different, types of air heaters - heating element and ceramic.

Heating elements new air heaters

Heating elements are sealed tubes made of heat-resistant material, inside of which there is.

What is the tube for? So that the open spiral does not cause harm to surrounding objects, so that the dust in the air does not burn too much, and finally, so that the spiral does not burn out so quickly, because oxygen in the air greatly contributes to this.

Heating elements in heaters have a wavy or flat spiral shape, sometimes with fins. But the principle is always the same: the spiral inside the heating element transfers heat to the surface of the heating element, and the surface of the heating element heats the air in the room by convection, or the heat is blown off by a fan, which again helps to warm up the air.

Everything is obvious, it would seem - choose a heater with a heating element of suitable power, place it in the room and enjoy the warmth. You can choose then warm air, heated by the heating element, will blow where needed, and the goal will be achieved - the room will again be filled with warmth. However, not all so simple. The surface area of ​​the heating element is small, and this is where the main pitfall lies.

Although heaters with open heating elements warm up quickly, they do not distribute heat evenly throughout the room. If there is no fan, then the heat will rush vertically upward, and after a few minutes a burning smell will still appear, since dust will still fall on the heating element. In addition, oxygen will be burned out, and eventually the room (or office) will become stuffy.

Thus, the small surface area of ​​the heating element negatively affects the heating process. The air is heated up very locally by volume (only near the surface of the heating element), and, of course, it overheats, which means oxygen is burned out, it becomes stuffy, and the heat does not bring the expected comfort.

Obviously, a heating element is ideal for heating water in a tank, but it is poorly suited for heating air. Liquids inside a volume transfer heat better, while gases (air in particular) transfer heat much worse.

If we're talking about about a garage, a small hangar or a warehouse for fireproof materials, where people are not present all the time, then heating element heater air will do. It’s good if the room is equipped with a thermostat, then it will be possible to maintain the air temperature at the required level.

But if we are talking about a room in which people work all the time, if there are fire hazardous materials, or the air humidity is higher than usual, then a heating element heater will not work. We need another solution. Fortunately, these days there are more suitable alternatives.

Fan noise is another disadvantage of the heating element heater. The fan there is always powerful, because it is necessary to blow off the heat from the surface of the heating element small area, and this requires significant air pressure. Another thing is if the heating element has fins or a ventilated radiator of good area, then the fan will be quieter. One way or another, due to the presence of noise, such a heater is suitable for noisy rooms, when one of the goals is to save money when purchasing a heating device. The low cost of a heating element air heater is the main advantage of the devices of this type.

Ceramic air heaters

A ceramic heater is a relatively new trend in climate control technology. The heating principle here is forced convection, when a large area heating element is moderately blown with air, and the heated air spreads throughout the room.

The heating element of this type of device differs from the heating element. Here, several ceramic elements are combined into a monolithic heating surface, which allows the device to heat the air not near the heating element tube, but over a much larger contact area.

That is, while losing in the temperature of the heating surface, we gain in volume, in the area of ​​contact of the ceramics with the air. And if heating elements overheat the air near the heating element, then ceramic ones “underheat” the air, but in a much larger volume.

The technology is called revolutionary, since there are practically no shortcomings, except that the price of the devices is higher than that of heating elements. Ceramics do not dry out the air, do not burn dust, and do not burn oxygen. The temperature of the heaters is lower than that of heating elements, so such devices are safe, and you can even place them in a child’s room without fear that the child will get burned or that he will become stuffy. In addition, ceramic heating devices There are wall-mounted, floor-mounted and even table-mounted.

An important factor in the operation of a ceramic heater is. If a floor, wall or tabletop ceramic heater is directed at any object in the room, the warm infrared radiation will warm it up, not to mention the effect of having a fan. By the way, wall models ceramic heaters They are very similar in appearance to air conditioners, and will aesthetically fit well into almost any interior.

An undeniable advantage of ceramic heaters is that there is no stuffiness. Since the air inside the device does not overheat, even slightly increased humidity and lack of good ventilation will not lead to stuffiness during heating. Thus, ceramic heaters are better suited for rooms where people are present, for example for apartments, houses, offices, etc. Of course, the cost of ceramic heaters is higher than that of heating elements, but the purchase costs will definitely be repaid by comfort.

Andrey Povny