Hairdryer construction - rating of the best

Building a hair dryer, although it has a name similar to a device for hair care, but the functionality differs significantly from its household counterpart. In addition to the usual drying, it can still solder, weld, melt and cut soft materials. A building hair dryer is a popular device that allows you to work with modern building materials, while it is very difficult to replace it. Now there are quite a lot of different models in the stores that have a similar design, but differ significantly in parameters. From this article you will find out which construction hair dryer is better to buy, so that it fully meets all your needs and ensures the high quality of the work performed.

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Device for industrial hair dryer

The building hairdryers are almost identical in design and consist of such units:

1. The body of the device looks very similar to a conventional household hair dryer. But it is made of a special very strong plastic that is able to withstand the long-term exposure to high temperatures, while not melting and not deforming.

Important! The case of some models has protection for hands. To work with such hair dryers is much safer and more convenient.

1. Under the housing is a heat-insulating casing made of ceramic, which ensures safe operation with a hairdryer. In the middle of the housing, a heating coil is concealed, which can heat air up to 600 ° C or higher.
2. Hot air, heated by a spiral, enters the nozzle, which forms and directs the high-temperature jet to the desired place. This output channel is made of heat-resistant steel.
3. Drives hot air from spiral to nozzle motor. It has one or two impellers and operates at very high revs.
4. The temperature of the working jet depends on the switch position selected by the user. It is controlled by the thermostat located in the housing.

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Basic selection criteria for

If you are faced with the question of how to choose an industrial hair dryer, then naturally, first of all, you need to pay attention to the parameters of the unit, namely:

• power;
• performance;
• maximum temperature of working jet;
• adjustment of the heating temperature.

Power

The power of the construction dryer is the total power of the fan motor and the spiral. The higher it is, the higher the maximum temperature of the air jet.

Which hair dryer is better:

• Models for home or infrequent use have a reading of 500-2000 watts.
• More powerful professional devices are in the range of 2-2.5 kW, but there are also super-powerful building hair dryers - 3.4 kW.

Important! If you do not know what type of building hair dryer to choose for the periodical construction work at home, do not think that high power figures will be the best solution in this situation. Such voracious devices heavily load the network, and also have quite impressive dimensions and weight.

Performance

The performance of an industrial hair dryer is the amount of air that passes through the device per unit of time. The majority of produced units have the indicators of 200-650 liters per minute.

Important! The performance of a hair dryer is directly related to the heating temperature. In some models, it is possible to adjust the volume of the charge air.

Maximum temperature of the air jet

The most important indicator of the operation of an industrial hair dryer is the temperature of the air jet:

• The maximum value for most hairdryers varies between 600-650 ° C.
• Heavy duty professional equipment can have an air jet with a temperature of 750-800 ° C.

Heating temperature adjustment

The possibility of adjusting the temperature of the air stream allows the master to work with various building materials.

Important! From the smoothness and range of adjustment of the temperature of the spray dryer, the functionality of the device and the ability to work with a wide range of materials directly depend.

Adjustment can be carried out in this way:

1. Step switch - typical for budget and semi-professional models. Such hair dryers can have two or three temperature regimes.
2. Slider - allows you to more smoothly change the temperature and work with very different materials. The adjustment step depends on the technical characteristics of the thermostat and the speed of the scrolling of the slider.
3. Electronic control system - allows maintaining a constant set temperature of the air jet, and also extends the service life of the heating coil considerably. Often, such models also have a built-in memory that fixes the last working temperature of the device and saves it until the next switch-on.

Important! If you think which construction hair dryer is better to buy for comfortable permanent work, then of course, the latter option is optimal. But for home use, you can take something simpler, since models with electronic adjustment are the most expensive.

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Additional

selection parameters In addition to the basic characteristics, it is necessary to pay attention to the additional features of the device.

Temperature monitoring indicator

Some materials are very sensitive even to short-term overheating. For such high-precision work, you need a hairdryer with a control indication, which allows you to monitor the parameters of the jet every minute.

This control can be carried out in two ways:

1. Light indication - by means of LEDs that light up in different colors depending on the selected temperature. The accuracy of such control leaves much to be desired.
2. Liquid crystal screens - allow you to control the temperature with a change of even one degree. Of course, such models are far from being budgetary. In shops, first-class devices are often presented.

Cold blowing

Presence of cold air blowing allows to speed up work. For example, quickly cooling a hot place, you can proceed to further actions, without wasting time waiting. Therefore, if you are thinking about what kind of building hair dryer is better to buy for professional work, be sure to pay attention to the presence of this function.

Depending on the model, the creation of a cold flow is carried out in this way:

1. The spiral is switched off with the engine running. This method allows not only to cool the material, but also to quickly pack the device after completion of work.
2. The second nozzle is included in the work - it allows working with thermoplastic materials, when one nozzle heats simultaneously, and the second one cools.

Thermal overload protection

The "thermo" function disables the coil when it overheats. Quite often this happens when during work the industrial hair dryer is perpendicular to the material. In this case, the outgoing hot air stream is beaten off from the surface and again enters the body of the device.

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Choosing the

package The additional nozzles allow you to form an air jet and work with different models. However, in thinking about how to choose a hair dryer building, do not pay special attention to the basic equipment - you can often buy all the necessary jets, while their price is quite low.

List of most commonly used attachments:

1. Flat - helps remove old paint, varnish or wallpaper.
2. Round - used for soldering copper pipes and sealing products with a welding tape.
3. Reflector with a frontal rounded bend - designed for bending polymeric pipes. This nozzle allows you to heat the material from both sides, so it is also great for pressing or heating the heat shrink.
4. Slotted - designed for PVC overlap welding.
5. Cutting - this name has a nozzle in the form of a narrow, flattened pipe. It allows you to narrowly concentrate the jet and with its help figuratively cut foam polystyrene.
6. Nozzle side structure with protection - allows you to clean the frame and do not overheat the glass.
7. Mirror - returns the reflected heat back to the material. This nozzle is designed for contact welding of plastics.

Important! For the transition from the gun to the nozzle, which has a smaller diameter, the reduction adapters are used. They can also serve as a concentrating nozzle.

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Household or professional?

To decide finally, which construction hair dryer is still better to buy, sometimes quite difficult. For this you need to clearly understand:

• for which the device will be used;
• as often;
• the maximum allowable budget.

Industrial hair dryers, like many other devices, are produced in two categories:

• household;
• professional

Household

You will find a device from the category "for amateurs" in such cases:

• the desired maximum temperature of the jet does not exceed 560 ° C;
• the required time of continuous operation of the unit is no more than 15 minutes;
• does not need an accurate temperature calibration.

Important! When choosing a household building dryer, pay special attention to brand reliability.

In this segment, the aggregates from Bosch, Makita, Metabo, Steinel, Skill and Kress have proved themselves well.

Professional

Professional industrial hair dryer should be purchased if you are interested in:

• the possibility of a smooth temperature control;
• availability of a removable heat shield;
• the possibility of temperature stabilization;
• the presence of a closed handle.

Important! In this category, the leading devices from Bosch, Makita, Metabo, DeWALT, Steinel.

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Choosing a construction dryer: rating of the best

Naturally, there can not be the best universally compatible industrial hair dryer. Consider the rating of building hair dryers, based on where and for what it is used.

The best rechargeable industrial hair dryers

Such devices often work on lithium-ion batteries - for them enough voltage of only 12 volts. These hair dryers have an operating temperature of 300-500 ° C and can pass about 100 liters per minute.

Important! They are great for short-term work, provided there is no outlet near and for home use. Advantages of rechargeable batteries:

• small size;
• no attachment to the presence of electricity;
• can be used in hard-to-reach places.

Disadvantages:

• rapid battery wear;
• short period of workflow;
• weak power.

The most popular rechargeable hair dryers:

1. Steinel BHG 360 Li-Ion is the cheapest option that allows you to do the job at minimum cost. It can produce a temperature of 400-500 ° C.
2. Einhell BHA 2000/1 - a better model, with the same characteristics as the previous one.
3. Zenith ZF-2000-1 is a practical and reliable unit.

The best hairdryers for concrete

Such industrial hair dryers are used for:

• work with concrete surfaces;
• drying, removing varnish or paint.

Important! They use 220 volts and skip about 550 liters per minute.

Advantages:

• fast heating of the spiral;
• possibility to use for a large amount of work;
• is able to process concrete.

Disadvantages:

• needs a socket, is located near;
• is inconvenient to use;
• large amount of consumed electricity

Popular concrete blowers:

1. Vitals Tf 202JSc is the cheapest option in this category. It can operate in two temperature modes - 350 ° C and 550 ° C.
2. Steinel HL 1610 S is a good working model. If you do not know which building hair dryer is better to buy, so it was not very expensive and quality at the same time, pay attention to this option.
3. Steinel HL 1910 E - differs from the previous dryer with more functionality: it has three temperature modes and a maximum operating temperature of 600 ° C.

The best soldering irons

The peculiarity of such models is that they have a highly sensitive temperature regulator, and the air flow is clearly directed.

Important! Work can both from the network, and from the battery. The temperature of the jet is about 300 ° C.

Pros:

• is easy to solder plastic structures;
• smooth temperature control;
• accurate flow direction;
• low power consumption

Disadvantages:

• sufficiently low operating temperature;
• a small range of works performed.

The most popular soldering irons:

1. Forte HG 2000-2 is one of the cheapest options for soldering. Powerful enough model - 2 kw. The maximum temperature is 600 ° C.
2. Storm - has the same characteristics, but slightly more expensive for the price.
3. Energomash TP-20002 - a hair dryer with a power of 2.5 kW.

The best multifunctional building hairdryers

If you are considering what type of building hair dryer is better to buy, so that it was a universal "workhorse", then such an indicator as the maximal temperature of the jet, with the possibility of smooth adjustment, is very important.

The most popular models according to users:

1. Defort DHG-1600 is a quality cheap model. Can operate in two temperature modes - 420 ° C and 500 ° C.
2. Skil 8004 LA - has a smooth temperature control in the range from 50 ° C to 650 ° C.
3. Bosch GHG 660 LCD - similar in parameters to the device from the well-known manufacturer.

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Recommendations for using

It is important not only to know how to choose an industrial hair dryer, but you still need to use the unit that you purchased correctly.

To ensure that the construction hair dryer has served you long and well, you should follow the operating instructions:

1. Direct the jet to the work surface at an angle of 45 degrees. This will avoid the return of hot air back to the device and its overheating. It is believed that 95% of all failures occur precisely because of failure to comply with this recommendation.
2. Do not overheat the device and the material being processed.

Important! Never check the temperature of the jet or material with your hand.

1. Do not use industrial hair dryer if flammable liquids or flammable materials are nearby.
2. At the end of work, allow the device to cool down - the cabinet can be very hot.

Important! Note that on a hot summer day, the unit can cool down significantly longer.

1. Use an industrial hair dryer in a well-ventilated area or outdoors.
2. Do not leave the device connected to the network unattended.
3. Remove varnish and paint only with the scraper that comes with the kit.

Important! Always wear a respirator when working with paintwork.

Now you know which construction hair dryer is better to buy for a particular job. And if you are still lost among the huge sea of ​​offers in online and offline stores, then the "lifebuoy" for you will be our rating of building hair dryers.