If previously no one could admit that the installation of a “hot” ceiling would be carried out by a non-professional, today every lover of self-repair can afford to install a PVC sheet with their own hands. All you need to do this is skill, courage and a heat gun. Read on to learn more about the types of heat guns!

Various methods of finishing the ceiling have taught us that a fairly large arsenal of funds is needed in order to make a truly worthy repair that would not cause complaints even from the most experienced businessmen. However, the need for a heat gun to install a stretch ceiling causes misunderstanding among many: why does a ceiling need a gun?

Why a heat gun is required to stretch PVC film:

• Polyvinyl chloride fabric is incredibly durable and can stretch under the influence of heavy weights, even with room temperature. However, it is unrealistic to stretch the canvas onto a baguette with your bare hands. In order for the fabric to become pliable and viscous, it needs to be heated to a sufficiently high temperature.
• When the canvas is heated to 60 o C, it is ready for work, but in order to avoid an incident and the canvas does not cool back down, the heat gun must work throughout the installation, maintaining a temperature of 40-50 o C for comfortable work with a convenient material.

Without a heat gun, working with PVC sheets is not possible. Only heat allows workers to stretch PVC onto a baguette.

What type of gun is needed for suspended ceilings?

The choice of guns for stretching the ceiling is not great. But all 3 options have their own characteristics. If you decide to install a suspended ceiling, then you should first decide whether you are going to buy a gun or rent it. For each case, the recommendations will be different.

Which gun is better to choose for installing a stretch ceiling:

1. If you decide to rent a gun, then the best option would be a gas gun. However, you should be careful of an accident. Choose trusted companies that use only new, serviceable equipment, as gas appliances are not easy to play with! Renting such a gun will be relatively inexpensive, and the speed of its operation will pleasantly surprise you.
2. If you are thinking of purchasing a heating device forever, then it is recommended to purchase an electric gun. This model has a significant advantage in the form of its multifunctionality. An electric heat gun can change modes, which allows it to heat the air up to 70 o C, and also work at partial capacity to heat garages, warehouses, and even for emergency heating of residential premises.

If you are afraid of an accident, then your fears are not unfounded! Gas is a very dangerous thing that will not spare anyone in the event of an accident. Explosions when working with gas equipment are not uncommon.

Gas gun for suspended ceilings

Despite concerns and warnings about gas, many workers and even non-professionals use gas guns when stretching the fabric.

Advantages of gas heat guns:

• Autonomy. The main advantage gas gun is its autonomy from the power supply network. Often you have to work in rooms where electricity has not yet been installed, so having a gun that works without the use of any stationary energy sources is very convenient.
• The gas gun is almost silent.
• The cost of a gas gun is lower than that of an electric one. The additional expense is only for fuel.
• The gas gun has high performance. The speed of its operation will allow installation of the ceiling without downtime and loss of time.
• Environmental friendliness. Gas guns do not release any harmful substances during operation. Therefore, its use is completely safe.

To prevent the use of a gas gun from leading to disastrous consequences, carefully follow the instructions. Gas cylinder is a potential source of danger.

Electric gun for suspended ceilings

An electric gun is safer for human life than a gas gun. Moreover, she has wide range applications. Why don’t builders so often choose such a unit for their work?

Reasons why many people refuse to use an electric gun:

1. Network dependency. Often workers have to work in unfinished premises, so they need a device that would not constrain them in the nature of their work.
2. High power consumption. For living conditions Ceiling tension electric guns are rejected by buyers due to the fact that the energy consumption of such a gun is simply incredible. Not only can this cost incredible sums for electricity, but also the power supply systems located in apartments are not always able to withstand such high levels of performance.
3. To heat a large room, sometimes the power of one device is not enough. Therefore, to fully work with an electric gun, you will need 2 devices.

If you are not afraid of losing significant sums on electricity supply, then purchasing an electric gun will be beneficial for you.

Stretch ceiling without a gun: we stretch the ceiling ourselves

Modern technology has reached the point that even PVC can be stretched without the use of a heat gun!

What ceilings can be stretched without the use of thermal equipment:

• Textile. Fabric ceilings are traditionally installed using the cold method. This option is not so bad. Fabric ceilings are very beautiful, durable and you can install them yourself without resorting to using a heat gun.
• Modern development has given us Cool Stretch seamless PVC ceilings, which can be stretched using the cold method. Such a ceiling will have all the same properties as a regular PVC sheet, but will cost a little more and is much easier to install.

How to install suspended ceilings without gas (video)

If you need to heat a large room of 200 m2, for example, from gas silicate block, then the power of the gun should be about 20 kW. This calculation is necessary in order to determine whether the power of your device is enough for you or not. Well, if you are far from such technologies and calculations, then call a team of specialists or do the installation yourself without using a heat gun.

Many people today prefer to use suspended ceilings when changing the interior of their apartment. This technology allows you to carry out work much faster than using traditional methods finishing works. In addition, installation suspended ceilings does not require a large number of work force. A couple of specialists with special equipment are enough. For quality installation film stretch ceilings are required construction hair dryer and a heat gun. They help warm up PVC film before desired temperature to give it plasticity and elasticity. Let's try to figure out which heat guns are most suitable for this job.

• A powerful, specialized device that can easily handle multiple tasks.
• Heats a room not equipped with stationary heating.
• Helps dry a room in a short time if for some reason it has high humidity.
• You can quickly get rid of musty air by ventilating your cottage or barn.
• Universal qualities make it possible to use this device anywhere in businesses and at home.

The operation of such a unit is simple and uncomplicated; the air flow driven by a fan is heated under the influence of heating elements. This allows you to quickly fill any room with hot air, creating a continuous circulation of the atmosphere in the room. Simple technology ensures quick heating of rooms in any part of it. In addition, the equipment is designed in such a way that it makes it possible to maximum efficiency reduce energy costs to a minimum.

When planning to purchase a heat gun, you need to clearly understand for what tasks you will use this equipment. The industry produces a huge number of units that run on electricity, diesel fuel or gas.

• Diesel heat guns are capable of producing up to 200 kW of heat and can be used in various areas due to their reliability and efficiency.
• Gas equipment can generate up to 150 kW of heat and one cylinder refill can last for a long time due to the high efficiency of the equipment.
• Electrical appliances are significantly inferior to the above in terms of capabilities. However, they are more compact and convenient. The only drawback is the impossibility of using them in damaged electrical networks.

What types of thermal units exist for installing suspended ceilings?

Modern technologies do not stand still. Innovative materials are designed to significantly facilitate the work of finishers and help to quickly commission buildings under construction. Stretch ceilings are quickly replacing conventional plaster and other methods of making ceiling coverings from use. For ease of operation and quick warming up of suspended ceilings used in the installation of PVC film, craftsmen use different types heat guns. The most convenient, compact and mobile are

Gas

Such a unit is characterized by a low price and high efficiency, which helps reduce the associated costs of purchasing liquefied gas to a minimum. Heating is carried out using combustion gas. The fan sucks in cold air and forces it through the burner, which burns the fuel supplied from the cylinder. Since heating is carried out using an open flame, you should not forget to ensure reliable ventilation of the room during operation.

When planning to buy a gun, pay attention to technical documentation, because the different manufacturers provide different gas consumption. It must be taken into account that if ventilation is poor, complete combustion of the gas will not take place and an explosive mixture may form. Therefore, such equipment must be used with caution and in compliance with safety rules.

Electrical

They are in second place in popularity and have a number of significant advantages. Essentially this is a fan heater, only equipped with a more powerful one. heating element and a fan. For ease of operation, there are two well-insulated handles on the surface of the case, making it possible to safely carry the unit and easily direct the flow of hot air into Right place. Modern models, widely used in the work of installation teams, have rheostats and automatic shutdown when heating elements overheat, which significantly increases the service life and efficiency of equipment use.

The main advantage over a gas gun is the absence of an open burner that burns oxygen. The filament heats the air without destroying it chemical composition. Therefore, such a unit is safer for working in enclosed spaces. The only drawback is the inability to work in the absence of direct current.

Diesel

According to the principle of operation, they resemble gas ones, since heating occurs due to the open flame of the burner. The fuel in this case is diesel fuel. This design is the least popular among builders due to its bulkiness and unreliability in operation. The injectors often become clogged and require constant adjustment.

Which gun is most suitable for installing a stretch ceiling?

Modern builders most often use two types of heat guns: electric and gas. Each of them has its own advantages and disadvantages.

Gas equipment.

• Allows you to almost instantly heat the film to the desired temperature.
• Compact dimensions allow you to deliver equipment without the use of special transport.
• Possibility to quickly replace a spent gas cylinder.
• The ability to work in large areas that do not have stationary electric lighting, which is important at industrial facilities and warehouses under construction.

The disadvantages include:

• The need to constantly ventilate the room, which is not always suitable in low outside temperatures. If safety precautions are not followed, an explosive mixture may occur in a confined space, which will lead to large-scale destruction and death.

Electrical equipment

• Compact and easy to use.
• Can quickly provide gentle heating of the film.
• Easily carried by one person and does not require special equipment for delivery to the construction site.
• It has a convenient monitoring and control system.

The disadvantages include the need to use a portable generator in the absence of a permanent electric current, which leads to additional financial costs and requires a vehicle to transport the generator.

Positive and negative properties of electric guns

• The main positive quality is the complete safety of the unit due to the absence of fuel cylinders and an open burner.
• During operation, the unit does not emit exhaust gases or foreign odors.
• Can be used in rooms of any size from several square meters.
• Compact sizes allow you to move them in a small bag.
• To quickly heat the material, a small, low-power gun is sufficient, which reduces costs.
• There is no need to think about where to fill the unit with the required amount of fuel; it is enough to have a generator or an AC outlet on hand.

Minuses

• The need to have access to the electrical network.
• Industrial models require a three-phase network.

Positive and negative properties of gas guns

• You can quickly warm up a room of any size. The stretch ceiling material can be ready for installation in a few minutes.
• Highly economical; a gas gun consumes half as much energy to process identical surfaces.
• Compact sizes allow them to be used in small rooms with good ventilation.
• They work effectively when heating large areas. They do an excellent job if it is necessary to install large stretch ceilings.
• Exists a large number of organizations that provide gas heat guns for rent.
• There are models of gas guns in which the air is heated without contact with the burner flame.

Minuses

• The installation requires approximately one liter of gas per hour.
• Burners dry out the air greatly and can have a negative impact on the well-being of the body.

In the absence of sufficient ventilation, explosive mixtures may form.

Positive and negative properties of diesel heat guns

• A wide selection of possible combustible materials, it can be kerosene, diesel fuel or an oil mixture.
• Mobility allows you to easily transport from place to place and use indoors without additional energy sources.
• High power. Among all the models offered, this unit generates the largest amount of heat.
• If it is necessary to quickly warm up a large amount of material for suspended ceilings in a supercooled room, such a device is best options from any possible.
• Completely safe thanks to a reliable monitoring and control system.

Minuses

• It is mandatory to have a pipe to remove combustion products.
• Using low-quality diesel fuel can lead to rapid failure of the injectors.

In each specific case, the specialist himself determines which type of heat gun suits him best. You should have a good understanding of technical specifications units to select the most convenient one for the job.

There are several methods for installing ceiling coverings. And each has its own advantages and disadvantages, but they all require certain tools, without which installation will be impossible.

As for the installation of suspended ceilings, to evenly tension the canvas, a special heat gun is used, which heats the room to 45 degrees and heats the canvas itself to 65 degrees.

A heat gun is a device that not only heats a room, but also ventilates and dries it. This functionality has given it great demand.

The heat gun operates according to a simple algorithm. A powerful fan atomizes air, driving it through the heating element. Due to high performance, heated air is distributed fairly evenly throughout the room.

The advantage of a heat gun is that this equipment makes it possible to evenly heat a large area of ​​the room. This requires little energy.

You can choose a device that is equipped with a thermostat that allows you to turn on the unit if the temperature in the room drops below the set temperature.

Electric

Often craftsmen use round-shaped equipment. This solution creates the required temperature regime in a short period of time. The fan heater is best placed in doorway premises.

If the room area exceeds forty square meters, two pieces of equipment must be used. And they should be placed in the room in such a way that the heat spreads horizontally. That is, there should be no direct influence on the film.

Heat guns operate almost odorlessly and, due to complete combustion of fuel, do not produce smoke.

Gas

Another type of equipment is also often used to work with suspended ceilings - a gas gun. It consumes minimal energy and is convenient to use. It is only important to comply with one condition. There must be sufficient free space behind and in front of the appliance. Otherwise, the equipment may overheat, which can lead to its breakdown. And here you don’t need to overdo it: don’t raise the device nozzles too high.

Gas guns can operate on natural or bottled gas.

Diesel

Diesel guns have exhaust gases. Such heat guns should be used exclusively in ventilated areas, there must be access to fresh air. Highly productive samples are widely used for the installation of suspended ceilings.

Danger

This equipment is particularly fire hazardous. Poses more danger thermal installation, since it has glow plugs and a metal spiral in its design. Gas guns with open system open type heating.

True, manufacturers do not abandon this issue, improving the design, including reducing the fire hazard. For this purpose, a special protective system is most often installed. Eg, gas installation complete with electronic device, which is triggered when the flame goes out. As a result, the gas supply automatically stops.

Conclusion

The choice of a particular heat gun model depends on the specific operating conditions, the availability of the necessary fuel, the size of the room, its ventilation, and so on. But electric heat guns are the most popular, since electricity is virtually always and everywhere. This allows you not to bother with fuel such as gas or diesel. And the result, installation of a stretch ceiling, will be excellent.

The installation of suspended ceilings has become so popular that many people are thinking about how to independently install such structures at home. But with all the skill of home craftsmen, there is one obstacle that often makes independent PVC installation ceilings. We are talking about such an element as a heat gun for suspended ceilings.

This unit, in principle, is not inaccessible, since, if necessary, it can be purchased at a construction supermarket. If you are going to purchase such an installation for single installation, then this is impractical. But if you decide to professionally install suspended ceilings, then a heat gun will pay for itself quickly enough.

Let's take a little closer look at the design and use features of such a tool.

Types of heat guns

Heat guns provide quick heating of the room. They can run on gas, diesel or electricity. The effectiveness of such a heat gun is determined by its power. So, to warm up 1 sq. m of canvas, it is necessary to generate 100 W of energy. Thus, with a room area of ​​50 sq.m., it is necessary to use a heat gun with a power of 5 kW.

In the case of using a diesel heat gun, constant air ventilation in the room should be ensured, so in most cases electric and gas burners are used.

A gas heat gun for suspended ceilings is low cost, while its efficiency almost reaches 100%. This is achieved due to the fact that heating occurs through direct air circulation in a closed space. That is, combustion energy is practically not lost.

At the back of the unit there is an electric fan that draws in cool air. It, firstly, cools the internal elements of the unit, protecting them from overheating, and secondly, ensures proper combustion of the gas. Fuel enters the burner through a reducer. Ignition of the gas is ensured through the use of an automatic piezoelectric element.

When working with a gas burner, oxygen is burned. Since the room is essentially heated by an open flame, it is important to ventilate the room in a timely manner.

When buying such a heat gun, you should pay attention to the manufacturer, as well as the main indicator of the unit - fuel consumption. Despite the fact that the fire itself heats equally, the combustion process is highly dependent on the amount of gas and oxygen. So, with incomplete combustion of fuel, it is released into the room carbon monoxide. In addition, in this case a much larger amount of fuel will be used. When a flammable substance is completely burned, only carbon dioxide. Thus, with the same burner power, the cost of heating the room can vary significantly.

Drawings can be found freely available on the Internet gas burner. The principle of operation of such a home-made unit is often observed, but is it worth spending your energy and money on creating such a device? Moreover, the equipment must work with gas, and any gas supply worker can give you many examples of what happens when an unauthorized connection occurs. gas equipment or failure to comply with safety regulations. And here the question arises: is it worth looking for savings while risking your health or even your life?

An electric heat gun for suspended ceilings is similar in principle to a gas one, but only inside it is located electric heater. As a rule, such devices can have several operating modes, and some models have an automatic thermostat inside. Since there is no open flame in such units, they can easily be used for heating premises (warehouses, hangars, garages).

Electric Thermal Ceiling Curtain

Such a device acts as an invisible curtain that prevents cold air from entering the room. The ceiling curtain is effective in rooms where Entrance door which open frequently (bars, cafes, shops). Such a device simply cuts off cold air from the street with a hot stream. The principle of operation of the device is similar to a heat gun - a fan drives air through the filaments, and the hot air is directed in the required direction.

But in the end, what do we have? Is it possible to install a suspended ceiling without using such a bulky and sometimes dangerous device? It turns out that yes. And we’re not even talking about fabric ceilings, which we talked about in previous materials, but about a new development in the field of PVC canvases, which is called Cool Stretch. Due to its enormous elasticity, such fabrics can be easily stretched without the need to heat it. This allows you to significantly reduce the cost installation work, in addition, simplifying the installation itself.

More and more people are resorting to the use of suspended ceilings. Such designs are very ergonomic and look attractive. To install suspended ceilings you need to use specialized equipment. When installing the structure, builders resort to using a special gas gun. It helps to evenly heat the surface of the canvas and prevents the formation of harmful condensation on the surface of the load-bearing tiles while the films are being fixed.

Many people are afraid to work with it, since handling it incorrectly can cause an explosion. You can stretch ceilings without using a gas gun. This is quite easy to do if you stock up on the necessary materials.

In order to hang ceilings without using a gun you will need:

1. Hammer. If you don't have one, use a drill.
2. Screwdriver. Prepare various attachments for it in advance.
3. Roulette.
4. A simple pencil.
5. Level. Both water and laser are suitable.
6. Painting cord.
7. Construction or regular hair dryer with high power.
8. Self-tapping screws, screws and other fastening materials.
9. Fabric panel.
10. Baguettes that are suitable for installing seamless ceilings.

Before starting work, it is imperative to properly prepare the surface for subsequent stretching of ceilings. It is recommended to remove old plaster and eliminate cracks and other surface micro-irregularities. If you have the opportunity, coat the surface with a special antifungal primer.

The procedure for installing a suspended ceiling without gas is as follows:

• To begin, take careful measurements of the room. Take measurements along the entire perimeter of the room.
• Then run the wiring in the ceiling area. Don’t forget to attach special transformers to the surface, which will lower the voltage if necessary.
• Using your notes, attach the baguette frame to the surface. Choose the fastening step taking into account the materials from which your walls are made. For example, if they are made of concrete, then the optimal step is 25 cm. If the surface is wooden or the house is made of a gas silicate block, reduce the step to 15 cm.
• Then we stretch the ceiling fabric. Don't forget to attach the edges of the panel to the baguette frame. Using a spatula, insert the edges of the canvas into the baguette.

Installation of a stretch ceiling without a gun (video)

Heat gun for suspended ceilings: types and power

Heat guns can run on electricity, gas or diesel. Each type has its own characteristics.

The gas gun has a power of 10 to 100 kW, depending on the models. The advantage of such devices is little weight and efficiency. It is worth noting that when such units operate, no harmful chemicals are released into the air. When working with the device, you need to monitor the gas pressure indicator. For example, if you are working with a 30 kW gas gun, optimal pressure– 0.7 Bar. These devices are not suitable for use in cold rooms.

An electric heat gun is considered the safest. Such devices are mobile and have small dimensions. In addition, electric guns do not require constant refilling of a specific fuel.

The disadvantage of such guns is their low power. These devices are powered by a 220 or 380 V network. The power of electric guns is on average 5-7 kW.

Diesel heat guns work in the same way as gas heaters. Such devices have some advantages. Diesel guns run on diesel fuel and can operate for about 10 hours on one fill. The power of such units varies from 10 to 100 kW.

The disadvantages of diesel guns include:

1. Heavy weight.
2. Difficulty in transportation. Such a unit must be transported exclusively together with the cylinder.
3. High price.
4. The need to service additional components of the device due to exposure to diesel fuel.

Which gun is better to choose for suspended ceilings?

When stretching the ceiling, the question arises: “Which gun is better to choose?” When choosing a specific device, you need to pay attention to the conditions in which you will install it and the size of the room.

If you require a high-power device for installation, it is better to give preference to a device that runs on diesel. It is worth noting that such devices can only be used if the room has good ventilation.

Diesel guns are highly undesirable to use when working in enclosed spaces, as they emit harmful toxins during operation.

If you need high mobility and quick heating of the room, then opt for a direct-heating gas gun. When you carry out installation using this unit, you must adhere to safety regulations. If you are installing the ceiling in a cold room, use of this device is prohibited.

It is advisable to use electric units if you do not have the opportunity to constantly refuel. It is worth noting that such guns have significant drawback– when using them, there is a need to use high connection power.

Recently, infrared gas guns have become very popular. They have a number design features. The disadvantage of such devices is their high cost and the need to connect to the electrical network.

The advantages of infrared guns include:

• No harmful fumes during operation.
• Silence.
• High power.
• Possibility of heating open spaces.

Types of gas guns

Gas guns are classified according to the heating method. There are devices with direct and indirect heating. They run on the same fuel, but have some differences.

The design of direct heating devices does not provide for purification of the air flow that leaves the gun from various fuel combustion products. This means that a small portion of impurities may remain in the room after installation work is completed. That is why such guns are recommended to be used exclusively in well-ventilated areas.

Devices with an indirect heating method have a special ring heat exchanger. It is the most important heating element of the gun.

The heating circuit in such a device is as follows:

1. Fuel (gas) burns in the chamber.
2. The products formed after fuel combustion enter the ring exchanger.
3. After this, the chemicals exit through the chimney, which is first discharged to the street.

These days, these devices protect against overheating. Their cost is much higher. However, if you are a beginner, then give preference exclusively to such guns, because they will protect you from the detonation of the cylinder.

The design of heat guns: what to pay attention to (video)

The variety of thermal devices for installing a stretch ceiling allows you to choose a product taking into account the characteristics of your room. When working with gas guns, be sure to follow basic safety rules. Don't forget to monitor the cylinder pressure. If you are looking completely safe device, then give preference to guns that run on electricity.