Which industrial vacuum cleaner to choose. Which construction vacuum cleaner to choose: device, types and selection criteria. Regular filter cleaning

During construction work, a large accumulation of debris is often formed. They can be the remains of materials, various household items, dust, etc. In order to proceed to the next stage of repair, builders need to clean the room from excess pollution. best helper in this case is a modern specialized device - an industrial vacuum cleaner. It not only quickly and efficiently removes debris, but also comes in handy for other important tasks:

• drainage of the surface (bottom of the pool, walls);
• removal of old plaster;
• getting rid of fine dust on tools after work (for example, on a puncher);
• cleaning the area from garbage of various sizes.

Now on the market it is easy to find a whole variety of construction vacuum cleaners. Some modern models are equipped with the function of painting walls, mopping, and other useful features. Also, all devices differ in the type of cleaning. There are 3 types in total:

• filtration with a standard bag, which is used once and changes depending on the degree of contamination;
• the use of a special container and a cyclonic system that separates large particles from small ones, removing excess moisture from them;
• the use of an aquafilter, which provides reliable two-stage cleaning. With this option, all the dirt remains inside the container.

When choosing a construction vacuum cleaner, experts advise paying attention to the following indicators:

1. Container volume (ideal within 15-20 liters). The larger the number, the larger the device;
2. The method of movement should be as simple as possible, because the weight of vacuum cleaners is usually quite large;
3. High power is considered an indicator exceeding 2 kW. With such power, the device can easily cope even with large-sized debris.

The best inexpensive construction vacuum cleaners

3 Zubr PU-15-1200 M1

Five year warranty
Country Russia
Average price: 3700 rubles.
Rating (2019): 4.5

Using a household vacuum cleaner for cleaning during repairs or cleaning up a workshop, basement or garage is ineffective. A small construction vacuum cleaner from the budget segment PU-15-1200 M1 from the Russian manufacturer Zubr will cope much better with this task. The 1.2 kW motor power and sealed design provide decent suction power. The case is made of impact-resistant polyamide, therefore, it is not subject to rust and does not weigh down the device. The high-performance HEPA filter is designed to clean the incoming air from class L dust (cement, chalk, clay, lime, etc.) and, judging by the reviews, does an excellent job of its function. Pleases users and a long warranty - the company promises trouble-free operation for 5 years.

Advantages:

• inexpensive, compact, durable;
• the possibility of dry and wet (in a small volume) cleaning;
• compatibility with construction power tools;
• compatible with reusable fabric bags;
• convenient movement around the workplace due to low weight (4.5 kg), handles and 4 wheels.

Flaws:

• loose fitting of nozzles to the hose;
• the presence of a smell of burnt plastic from the engine when you first turn it on.

2 Bort BSS-1010

The most compact vacuum cleaner
A country: Germany (made in China)
Average price: 3000 rubles.
Rating (2019): 4.7

The Bort industrial vacuum cleaner occupies the second position in the ranking of the best, thanks to its unique characteristics. These include very light weight - only 3 kg, together with compact dimensions, which allows the device not to take up much space. The power here is average (1000 kW). It is unlikely to cope with large debris, but it will perfectly remove dirt, dust and other contaminants. The kit comes with two nozzles: standard and for narrow gaps. With their help, the vacuum cleaner works effectively on any surface. They are located on specially designated niches on the case, which is very convenient during operation. The vacuum cleaner is equipped with a special container for collecting garbage, the volume of which is 10 liters. The design of Bort BSS-1010 allows you to do wet cleaning with it.

Advantages:

• compact size;
• a light weight;
• long cord (2.5 m);
• wet cleaning;
• low noise.

Flaws:

• low power;
• small container size.

1 SOYUZ PSS-7320

The best ratio of price and quality
A country:
Average price: 5400 rubles.
Rating (2019): 4.8

The domestic manufacturer SOYUZ represents a high-quality device with optimal characteristics. Model PSS-7320 is an excellent assistant during repair work. An important advantage is the presence on the case of a special socket for connecting any construction equipment. The volume of the paper dust bag is 20 liters, which allows you to collect a large amount of household waste. The design of the vacuum cleaner provides for the possibility of wet cleaning, which is especially important in heavily polluted rooms. With sufficiently high capabilities, the SOYUZ PSS-7320 has a relatively light weight - only 7.5 kg. Movement is provided with the help of 4 strong castors. The kit includes a special nozzle that penetrates into hard-to-reach places.

Advantages:

• socket on the body;
• good efficiency;
• wet cleaning;
• great price;
• positive reviews;
• large tank capacity.

Flaws:

• short power cord (1.5 m).

The best bagless construction vacuum cleaners

4 Interskol PU-32/1200

Excellent quality under the Russian brand
Country Russia
Average price: 19730 rubles.
Rating (2019): 4.7

It is still considered that the best performance endowed with construction vacuum cleaners exclusively of foreign production. We hope to debunk this myth by drawing your attention to the domestic model PU-32/1200. It is manufactured at its own plant by the Interskol company, which in 2009, along with 14 reputable European enterprises, became a member of the European Association of Power Tool Manufacturers. The vacuum cleaner belongs to the industrial class and has the appropriate equipment: a reusable filter with a vibration cleaning system, an economical 1.2 kW motor with a metal impeller and a 2-level power setting, a dust and moisture-proof socket for synchronized connection of tools. In general, the vacuum cleaner can be described as an inexpensive and versatile device for dry and wet cleaning and cleaning of construction debris, including large ones.

Advantages:

• container capacity increased to 32 l;
• "Cyclone" system, which prevents large debris from entering the filter;
• the possibility of using a 3-stage adapter C 35 (optional);
• pneumatic protection against tank overflow during liquid cleaning;
• creating a high vacuum and suction force (61 l / s).

Flaws:

• manual winding of a 5-meter power cord.

3 Makita VC2512L

Best capacity
A country: Japan (produced in Hungary)
Average price: 10800 rubles.
Rating (2019): 4.7

Another highly efficient equipment for collecting construction debris during work is the Makita VC2512L vacuum cleaner. It is a device with an average power of 1000 kW, equipped with a special Push&Clean filter cleaning system and a convenient long power cord (as much as 5 m) for easy transportation to any area. The design allows you to use both a bag and a container as a dust collector, the volume of each of which is 25 liters. Convenient wheels ensure easy transportation. The possibility of wet cleaning is another useful feature. Excellent specifications make the model an indispensable assistant during construction work. With it, you can quickly and easily clear even a large room of debris of any size.

Advantages:

• long cable (5 m);
• stainless steel container;
• wet dirt cleaning;
• several nozzles included.

Flaws:

• high price.

2 Bosch GAS 20L SFC

The most efficient. Light weight (only 6 kg)
A country: Germany (produced in Hungary)
Average price: 14300 rubles.
Rating (2019): 4.8

Industrial vacuum cleaner for collecting construction waste, dust and dirt Bosch GAS 20 L SFC is a unique model that can greatly facilitate the workflow. An important advantage of the device is wear resistance. As a rule, with daily use, the vacuum cleaner works properly for many years. Another nice bonus is the light weight. It is equal to 6 kg, which is quite rare among industrial models. For ease of transportation, the design is equipped with reliable wheels. The socket on the case allows you to connect an additional electrical appliance if necessary. The garbage collection tank has a special fill indicator. The semi-automatic filter cleaning system will save you time.

Advantages:

• stylish appearance;
• reliable case;
• wear-resistant mechanisms;
• socket for connecting priors;
• the possibility of wet cleaning;
• high efficiency.

Flaws:

• high price.

1 Karcher WD 3 Premium

The most reliable
A country: Germany (produced in China, Italy, etc.)
Average price: 6500 rubles.
Rating (2019): 4.9

The popular German manufacturer Karcher presents a modern industrial vacuum cleaner WD 3 Premium. Weighing only 5.8 kg, the appliance has a large 17 liter waste container. A special cartridge filter allows you to alternate dry and wet cleaning without the need to replace it. The air blowing function provides a higher suction rate. This is true, for example, when collecting leaves for garden plot. The unique lock system allows quick access to the container. With Karcher WD 3 Premium, you don't have to constantly buy special dust bags. The optimal length of the hose (2 m) allows you to get the garbage from the required distance.

Advantages:

• excellent reviews;
• Beautiful design;
• high quality;
• efficiency;
• suitable for dry, wet cleaning;
• durable body.

Flaws:

• high price.

The best construction vacuum cleaners for industrial applications

3 ELITECH PS 1260A

The best equipment
A country: Russia (produced in China)
Average price: 11500 rubles.
Rating (2019): 4.7

Construction power tools of the Elitek brand are popular, and the PS 1260A industrial vacuum cleaner is no exception. Despite the Chinese origin, he and his junior model PS 1235A (they differ in the volume of dust collectors - 60 and 35 liters, respectively) have a high quality of workmanship. So, users in the reviews point to solid plastic, strong plastic latches, copper motor winding, a fairly long hose (3 m) and an electric cable (5 m). The body has a socket for connecting a power tool through a vacuum cleaner. The manufacturer did not stint on accessories either: in addition to the budget vacuum cleaner, the buyer receives a standard brush for dry cleaning, a wet brush, 2 extension tubes, a crevice and combination nozzle, as well as 5 bags and a reusable filter.

Advantages:

• excellent quality of an inexpensive device, confirmed by reviews;
• technical characteristics corresponding to industrial and repair purposes;
• 10-second delay on shutdown for timely cleaning of the hose from dust;
• ergonomics, simplicity and reliability of the design.

Flaws:

• large dimensions, not always included in the cabin and even in the trunk of a sedan.

2 HUSQVARNA DC 1400

The lowest noise level
Country: Sweden
Average price: 70,000 rubles.
Rating (2019): 4.9

The noise level produced by most construction vacuum cleaners exceeds 80 dB. Because of this, they cannot be used at home, and users are forced to purchase a second model. The DC 1400 is one of the quietest construction vacuum cleaners, as it produces no more than 64 dB, which is comparable to a loud conversation and meets the established standards for residential premises. The robust construction and attractive design. Thanks to maneuverable wheels, small dimensions the vacuum cleaner is suitable for work in limited space. Nevertheless, the “baby” is ready to perform serious tasks: the rapid removal of dust and debris of various origins, the safe collection of spilled moisture, including dirty, working in tandem with a grinder, wall chaser, drill, etc.

Advantages:

• high brand reputation;
• extended functionality;
• air flow rate 220 m3/hour;
• large container volume - 55 liters.

Flaws:

• scarce paper bags.

1 Starmix iPulse L-1635 TOP

Intelligent control system
Country: Germany
Average price: 43500 rubles.
Rating (2019): 4.9

The iPulse series are industrial waste collection units with a smart system that can determine the cause of a drop in suction power and automatically turn on the vibration cleaning of a dirty filter. There are 2 of them in the design, with a total filtration area of ​​0.86 sq. m. The operation of the device is fully automated, the useful volume of the dust collector is large enough (35 l), so that its use is possible in the most difficult conditions and for a long period of time. Someone may be afraid of the cost of replacing filters (about $ 150), but their working life, with proper care, reaches 1.5–2 years, and operating costs are quite low. The unit is perfect for working in tandem with a tool, it is perfectly controlled by a metal handle and received the best recommendations in the reviews.

Advantages:

• no forced pauses during working hours and, as a result, high productivity;
• retention up to 99.99% of building dust;
• top equipment: hose 5m, elbow connector, 2 connecting tubes, 2 nozzles, adapter for connecting to power tools, steel handle for moving.

Flaws:

• filters are expensive.

Before buying a construction vacuum cleaner, you should understand what functions this equipment is intended to perform - only armed with this information, you can choose the best tool. During construction or repair, a significant amount of dust, sawdust and other debris is generated. Worst of all here is fine dust, which can cause serious harm to human health and even disable electrical equipment. In this case, the purchase of a construction vacuum cleaner will be fully justified.

Before starting our review, we decided to give the key rules that should help in choosing such equipment.

The principle of operation and the rules for choosing a construction vacuum cleaner

Probably, we will not open America for anyone, saying that a construction vacuum cleaner works in the same way as the most ordinary household structure. Inside the device is a fan, which will be driven by a special motor. During operation, the air, together with dust and larger inclusions, is directed to this zone of low pressure. Later, it passes through the filter elements, remaining in them, and the purified air is sent back to the room through the outlet.

At the same time, the construction vacuum cleaner can be fixed directly in the work area so that there is a minimum amount of dust, it can also be connected to another tool, it can also be used as a standard vacuum cleaner after work is completed.

The filtration method is very important, since this moment is responsible for how much fine dust will be thrown back into the air. dust collectors are fabric, paper, pollution can be collected in special containers or pass through an aqua filter. The last option is the most effective, as the air will pass through the water, where all the dirt will linger. Unfortunately, such designs are quite expensive.

When compiling our rating, we took into account the positive and negative feedback users for a particular model, such device parameters as power, performance, case, and various additional options were also taken into account. In addition, an important role was played by the ratio of price and quality. We hope that our review of construction vacuum cleaners will be very useful for you and will facilitate the choice of such equipment.

The best models of construction vacuum cleaners in 2019

10. Shop-vac Micro 4

This is one of the most compact models in our review today, and such a vacuum cleaner is used for both dry and wet work: it can be used to collect various kinds of liquids, remove fine dust and larger debris. The device is great for cleaning car interiors. The case is made of high-quality plastic, it has no backlashes, does not start to emit extraneous squeaks even after several years of operation. The volume of the garbage tank is 4 liters, the engine power is 1.1 kW, the design includes a handle for easy transportation.

The engine is quite noisy, the air exits from the rear, it is equipped with a fairly long cable - almost 6 meters, the suction hose has a length of 1.2 meters: a standard figure. The mass is small, it is only 2.7 kg. dimensions quite compact - it is only 27 cm wide, so it will be ideal for work in limited spaces. There are two nozzles in the kit - for collecting liquid and for treating cracks.

Advantages:

• Small but powerful enough design;
• Very convenient to use;
• Quality assembly;
• Long service life.

Flaws:

• Changing nozzles is not very convenient;
• You need to be careful with the hose - it sometimes breaks at the bends.

9. Bort BSS-1010

This is an even more compact design than already discussed above. At first glance, it may seem that the characteristics are not too high, but during the subsequent operation it becomes clear that they are quite suitable for both domestic and industrial work. The length of the hose is standard, there are nozzles for a fleecy surface, filters are provided for dry and wet cleaning. A dry filter is always used, and a wet one (made of dense foam rubber) is put on if necessary. The button that turns on the motor is located under a special sealed lining, neither moisture nor dust will get under it.

There are two holes for connecting the hose - one for suction, the second for blowing. The design itself includes two main elements: in the upper part there are all working elements, and the lower one is designed to collect dust and dirt. The parts are connected by twist locks on each side of the device. There is a valve on the suction opening that closes it, preventing water from entering. Takes in itself any pollution - both small, and rather large.

Advantages:

• Small overall dimensions;
• Acceptable cost;
• Good power;
• Excellent build.

Flaws:

• Strongly electrified, due to which the surface of the case is quickly covered with a layer of dust.

8. SOYUZ PSS-7320

This is the only domestically produced model that was included in our review. The design is equipped with a very powerful engine of 1.6 kW, which provides a fairly strong suction of air. There are two sockets for connecting the hose, the kit includes a so-called frame filter and three bags. It should be noted that the connector for installing the filter is standard, so you can use products from other manufacturers. The size of the bags is 25x41 cm, the volume of the garbage tank is 20 liters. On the case there is an additional socket for connecting an electric tool.

The length of the cord is 3.5 meters, it has three cores, each with a cross section of 1.5 square meters. mm. The hose is elongated - one and a half meters, there are also two more tubes of half a meter. The design is mounted on wheels, it can also be used to suck up liquids, they work as a vacuum cleaner both at home and in industrial environment. The vacuum cleaner is well suited for taking stone or concrete dust, there is a wet cleaning function. There are several degrees of protection; during prolonged use, the filter is cleaned automatically. If the tank becomes full during wet cleaning, the device will automatically turn off.

Advantages:

• There is a socket on the case;
• Effectively cleans surfaces and air from contaminants;
• Wet cleaning function;
• Acceptable cost;
• Good tank capacity.

Flaws:

• The plastic case is somewhat unreliable.\

7. Makita VC2512L

This model is distinguished by a rather long hose - 3.5 meters, a tube-handle has suction force adjustment, and this mechanism is made in the form of a hole with three positions: fully open, half closed and completely closed. The kit includes a 300 mm wide brush head with rubber insert, a 100 mm wide dry cleaning brush and a corner and crevices head. The motor power is 1KW, you can optionally connect an electric tool with the highest power of 2.6KW. Dimensions are small - 38x40x53 mm. The vacuum cleaner can be used for both dry and wet cleaning - the degree of cleaning of surfaces and air is made according to class L, that is, it will retain particles smaller than 1 micron.

The tank of the vacuum cleaner is made of reliable plastic, inside there is a convenient handle for transportation, the device moves on wheels - the rear ones are large, the front ones are swivel small size, when moving, they provide ease of turning. If necessary, the vacuum cleaner can also be used without a garbage bag, since it has a washable filter inside, the filtration area is 3000 square meters. see The filter is cleaned automatically by the built-in Push&Clean system. Garbage collection bags are quite capacious - one is enough to clean sand and cement from about 40 square meters of area, and the degree of filling of the bag does not affect the traction force at all.

Advantages:

• Pretty lightweight;
• Acceptable overall dimensions;
• High power level;
• Possibility of connection of the additional tool.

Flaws:

• Metal tubes accumulate static electricity- will periodically be shocked;
• When turned on, there is some start-up delay, but this is quite common among construction vacuum cleaners.

6. Bosch GAS 20 L SFC

One of the most powerful vacuum cleaners among all the models included in our review, the model copes well with both dry and wet cleaning, it is able to cope with a lot of dust. With this tool, all work will be performed not only efficiently, but also quickly. The volume of the container is 15 liters with a filtering area of ​​2800 square meters. see. The kit comes with everything you need for comfortable and long-term operation of the product. There are a lot of useful features: in particular, this model is equipped with a semi-automatic filter cleaning system, there are convenient wheels on the bottom of the case for transportation or moving indoors.

The design does not require special maintenance, you only need to change consumables from time to time. On the body there is a socket for connecting an electric tool. The device is well assembled, the case is reliable, has no gaps, backlashes and other manufacturing defects. The engine power is 1.2 kW, the capacity of the dust bag is 6.7 liters, the filtration provides a high cleaning class - L. The dimensions are small - 44x38x48 cm, an automatic remote start system is provided, a number of nozzles for reliable cleaning of even rather difficult surfaces.

Advantages:

• High reliability;
• Durability;
• Good suction power;
• Strong body;
• The filter can be washed.

Flaws:

• High price.

5. Karcher WD 3 Premium

The model has an extended supply hose - 2 meters and two connecting tubes of half a meter each. If necessary, the vacuum cleaner can be put on wheels for easier transportation. Despite the high power level, the design works quite quietly, this model is one of the best construction vacuum cleaners of the year, and the manufacturer positions it not only as a household vacuum cleaner, but also as a household one. The kit comes with a large number of nozzles: the design designed for dry or wet cleaning and equipped with a latch deserves special attention - this is a truly universal model.

The vacuum cleaner is quite powerful, due to which it well draws sand, cement dust into itself. The volume of the dust container is 17 liters, can be used without a bag, installed cyclone filter and fine filter. Directly on the body of the vacuum cleaner there is a power adjustment. The power consumption is 1000 W, which is quite enough for cleaning after repairs in the apartment.

Advantages:

• Attractive appearance;
• A little noise;
• Small mass;
• Good cleaning quality.

Flaws:

• Short cord length;
• I wish there was a bigger trash can.

4. MIE Ecologico Maxi

This is quite an interesting model of Italian production. The design does not provide for bags or containers for dust, therefore it is considered a separator, here water acts as the only filter element. With this design, even chemical cleaning of surfaces can be carried out. Such a vacuum cleaner can be used for domestic conditions, it has the function of wet and dry cleaning. The air cleans just fine, because all the dust and dirt remains in the water - it only needs to be changed periodically as it gets dirty. The suction power of the device is 690 W with a power consumption of 1000 W. On the top panel of the case there is a handle responsible for adjusting the power, if necessary, you can use the aromatization function.

There are quite a lot of nozzles in the kit, and some of them are designed specifically for domestic use - for dry cleaning of curtains or carpets, for various kinds of household equipment, upholstered furniture and so on. If necessary, you can connect to the product and electric brush. The engine is equipped with a special protective stop system, it does not make too much noise - the noise level does not exceed 64 dB. The capacity of the water tank is 16 liters, per minute the product passes 165 cubic meters of air through itself.

Advantages:

• Good power, and the device is quite economical;
• Reliable and high-quality assembly;
• Works great even with a lot of dust.

Flaws:

• The container for draining water is not very convenient - you have to disassemble almost half of the vacuum cleaner.

3. Krausen Eco Plus

This washing vacuum cleaner, equipped with an aquafilter, is versatile: it can be suitable for both repairs and regular home cleaning. A jet of water comes out of it under serious pressure, due to which this model allows you to rid the room of the smallest particles of dirt. The device works well with concrete surfaces, removes any bacteria and even viruses from the pile of carpets. Air passes through a water filter that can quickly remove almost all dust. It is worth noting that this filter element is a transparent flask that will become cloudy as it gets dirty, respectively, it will only need to be changed in time.

The design has an electromagnetic switch, which will make the equipment more comfortable to use. Max speed engine rotation is 28 thousand revolutions per minute, it is quite noisy -76 dB. The total volume of the water filter is 10 liters. The device is not too overall - only 35x36x44 cm, but at the same time it will weigh 7 kg, which is quite a lot for a vacuum cleaner.

Advantages:

• Aroatization function is provided;
• Large capacity water filter;
• A decent amount of nozzles that come with the kit.

Flaws:

• Sometimes the assembly is lame, it happens that there are backlashes and gaps between the elements.

2. Arnica Hydra Rain Plus

In second place in our review of the best construction vacuum cleaners is this very functional model from a Turkish manufacturer. The design provides for the function of both dry and wet cleaning, there are quite modern system air filtration based on DWS technology. After cleaning, the air in the room will be clean and fresh enough. Various flavors can be added to the aquafilter, which will be transferred to the surrounding air.

If necessary, using this vacuum cleaner, you can collect spilled liquid in a volume of up to 6 liters. The blow hole provides for connecting a hose to it if necessary. The vacuum cleaner in the kit has two hoses at once - one of them is designed for dry cleaning, the other for wet cleaning. In addition to them, there is a significant number of nozzles for all occasions - smooth and hard surfaces, carpets, furniture, there is a turbo brush.

Tools play an important role in every job. With their help, you can facilitate and speed up activities in any area. One of the tools of this type of action is a construction vacuum cleaner. It has great power, thanks to which it sucks up even the largest and largest debris at construction sites or simply in repair conditions.

Rating of the 7 best construction vacuum cleaners! Reviews, prices and how to choose you can find out by reading our article on vacuum cleaners. It will help you become the most experienced in the field and teach you the basics right choice a device that will last for several years without interruption in operation.

Rating TOP 7 best construction vacuum cleaners

Every day, new and new models of vacuum cleaners are created, differing from each other in design functions and endurance. After analyzing a large amount of information on a given topic, we have collected the most presentable of the models and collected them all in the rating.

It was attended by:

1. SOYUZ PSS-7320.

Let's start a description of the characteristics, pros and cons of each model from the list presented.

The first representative of our rating is the popular Shop-vac Micro 4 model. It contains a large number of positive reviews from customers and fairly high power ratings. Lightweight and compact assistant for any business and work on the construction site. Despite its intended purpose, some users use the device to clean car interiors or carpets in the house. Removes all unnecessary liquids from any surfaces.

• weight is 4 kg, making use easy and convenient;
• Attractive design in classic black color;
• the case is covered with a special layer against dust;
• can clean any kind of liquid;
• high-quality plastic is taken as the basis of the case.

• the network cable is 1 meter long;
• the tank holds 4 liters.

Price: from 3,100 to 4,000 rubles.

vacuum cleaner SHOP-VAC MICRO 4

There are often moments when children spill water or juice on the carpet. Manually, such a trouble is difficult to eliminate, and therefore I use Shop-vac Micro 4. It is necessary to swipe several times problem area and all the liquid immediately disappears. The carpet stays dry, clean and most importantly not sticky.

Anyone who has ever encountered construction, repair or finishing work knows that these processes are always accompanied by the formation of a very large amount of debris, dust and dirt. By the way, it is precisely this circumstance, judging by the statements on the forums, that in many ways stops or slows down the desire of many owners to transform their home - few people want to do constant tedious cleaning during such events.

But the problem is completely solvable if the owners have a reliable and productive construction vacuum cleaner at their disposal. And of course, such a tool should be in the arsenal of a professional builder or finisher who respects himself and his clients. Such a device, by the way, will become a faithful assistant to those home craftsmen who, even at an amateur level, regularly engage in, for example, woodworking or metalworking, are fond of carpentry. He also helps in everyday household chores, including - and in some operations, even in the area adjacent to the house.

In a word - a very necessary and useful thing. So let's take a closer look at the topic: which construction vacuum cleaner to choose, so as not to pay too much and at the same time not be disappointed in the purchase.

What is a construction vacuum cleaner for?

Construction debris and dust are already unpleasant in themselves - they are carried on their feet over considerable distances, and are able to transform even those rooms where works are being done, in the "pigsty". But this is far from the most important drawback - in the conditions of a construction site, one could probably put up with it to some extent to a certain extent. There are things even more serious.

• Dust is known to be a powerful allergen that can cause very serious irritation. respiratory tract, mucous membranes and even unprotected areas of the skin. Working in a dusty room, even with the use of protective equipment, is extremely inconvenient and unsafe.
• Dust, dirt, sawdust, shavings that accumulate in the working area make it extremely difficult to perform operations, worsening visibility and reducing the quality of work.
• The contamination of the working area provokes much faster wear of the cutting tool or replaceable nozzles - files, knives, abrasive cutting or grinding wheels, etc.
• Many finishing technologies directly prohibit work without very thorough dedusting of the surface. Otherwise, a positive result is not guaranteed.

One way or another, it will not be possible to do without cleaning. And if everything is clear with large construction waste - it is “packed” manually and with the help of shovels in strong bags for subsequent removal, then everything is much more complicated with small debris. Banal sweeping with a broom or brushes helps little - the quality of cleaning cannot be achieved in this way, and you can only additionally raise a cloud of dust into the air.

It is unlikely to become a good assistant and - there are several explanations for this. Firstly, its power may not be enough to pull in rather large and heavy fragments (pebbles, debris). Secondly, its filtration system is not designed for fine construction dust, which is formed, for example, when sanding putty walls. That is, this dust, passing through the filters, will be thrown back into the “atmosphere” of the room. Thirdly, as a rule, the housings and prefabricated containers of household vacuum cleaners do not have either the proper level of strength or sufficient capacity. And, finally, the degree of protection of such household appliances is clearly insufficient for cleaning up construction debris - small abrasive particles can, in a very short time, render the collector assembly with brushes on an electric motor completely unusable.

Prices for construction vacuum cleaners BORT

Construction vacuum cleaner BORT

In a word, such an approach will simply “kill” even the most reliable household vacuum cleaner in record time. It is clear that one or two such cleanings will not do the weather, but if you use home appliances that are not designed for such loads all the time, its age will be very short.

Another thing is a construction powerful vacuum cleaner. It can be used in various "guises":

• The suction nozzle can be fixed in the immediate vicinity of the working area. Thus, the resulting waste and dust will be removed in a timely manner.

• The result will be even better if you use a power tool equipped with a special adapter for connecting the suction hose of a vacuum cleaner. It may be a little more difficult to work with a connected hose, but all the waste is removed immediately with almost no residue. Such adapter pipes, for example, are currently equipped with the vast majority of woodworking tools.

Even the most dusty grinding operations, for example, or concrete floors, can be carried out relatively clean if special grinding equipment is used with a powerful construction vacuum cleaner connected to it.

• It is clear that a construction vacuum cleaner is also suitable for routine cleaning during or after work, for thorough dedusting of surfaces for subsequent finishing operations. Many models allow for both conventional dry and wet cleaning.

By the way, nothing prevents you from using a construction vacuum cleaner for general cleaning in residential premises. He will perfectly cope with this task - there would be the necessary brushes or nozzles. Cleaning problems are being solved personal plot– putting in order, for example, platforms or paths.

• Some models of construction vacuum cleaners even allow you to eliminate blockages in your home or storm sewer.

So, let's summarize what advantages a construction vacuum cleaner provides to its owners:

• The workplace is kept clean.
• The absence of debris and dust in the working area significantly improves the quality and accuracy of workpiece processing operations.
• The resource of the used tool, working nozzles or consumables for it is significantly increased.
• Carrying out cleaning, cleaning the tool will require much less time and effort. And this speeds up and to a redistributed degree - even reduces the cost of the overall construction or repair.
• There is one more important nuance, which is especially worth paying attention to for those craftsmen whose main field of activity is repair or finishing work. Agree that a professional whose work site is constantly clean deserves much more trust from potential clients. Thus, the presence of a construction vacuum cleaner and its correct use seriously raises the reputation of the master, allows him to count on a higher level pay for your accuracy and professionalism.

How does a construction vacuum cleaner work?

The device of a construction vacuum cleaner does not fundamentally differ from the design of a household appliance. In any case, a mechanism is used to create rarefaction of air in the body of the device, which forms a powerful retracting flow.

The "heart" of any vacuum cleaner is a powerful electric motor (pos. 1). It is equipped with an impeller, which, when rotated at high speeds, creates a strong vacuum in the body. Some powerful models can even be equipped with two electric drives, which are switched on simultaneously or selectively, depending on the power required for specific operating conditions.

Prices for construction vacuum cleaners Bosch

construction vacuum cleaner Bosch

The housing has a branch pipe or connection socket to which the suction hose of the vacuum cleaner (pos. 2) is connected. Due to the vacuum created, dust and solid waste, together with air, are sucked into the hose through it into the compartment (container) for collecting the main part of the garbage (pos. 3). In this compartment there is a dust collector of one design or another.

However, it is very difficult to keep all the dust in the dust collector, so the air coming out of it is subject to mandatory additional filtration. The air filters (pos. 4) can be of various designs, and the entire system is modern models often includes several levels of stream cleaning.

As you can see, the principle is about the same as that incorporated in the design of a household vacuum cleaner. But there are also differences. These include a more durable body that can withstand the dynamic impacts of solid particles of construction debris dispersed by the air flow, of course, increased power so that there is enough vacuum to capture heavy fragments. Significantly higher and the ability of the engine to work for a long time without the risk of overheating. Construction vacuum cleaners always have a much larger dust collector. The hose, as a rule, has a larger diameter, and is made of a durable material that prevents the accumulation of static charge. And, of course, given the characteristics of construction or other industrial dust, special attention is paid to the air flow filtration system

It is clear that air filters need periodic cleaning. Many modern vacuum cleaners are equipped with self-cleaning systems that can operate in semi-automatic or automatic mode. In the example shown, the semi-automatic cleaning system is shown in pos. 5, and its activation key - pos. 6.

The self-cleaning system can work in different ways. In some models, due to the special configuration of the compartments, it is possible to temporarily redirect air flows through the filter in the opposite direction. That is, the filter is simply blown through, freeing itself from dust particles trapped in its structure. Another option, implemented in some models, is the periodic creation of a vacuum, which then ends with a light pop, shaking the filter and throwing off the stubborn dust from it.

Significant differences can be in the design of the main dust collector. Here, either disposable or emptyable bags, containers of the so-called cyclone type or aqua filters can be used. It is worth saying a few words about each of these options.

• Reusable fabric bags can be safely called the most "budget" option. Many consumers are well acquainted with them from household vacuum cleaners - there is no difference, except, perhaps, only for an increased volume.

The advantage of such dust collectors is their reusability. When filling the bag, it is enough to empty it, shake it out well, then close it again with a lock and install it in the vacuum cleaner. Of course, the bag is also not eternal, but still it has a solid resource. And it turns out that in terms of the cost per filling cycle, they win many times over compared to their paper counterparts.

But still, with such bags, too, not everything is safe. Unfortunately, we have to admit that the fabric is unable to retain fine construction dust, which, penetrating through the walls of the bag, quickly clogs air filters or is completely thrown back into the room air.

True, the usual satin, from which such bags were previously made everywhere, was replaced by non-woven fabric - a modern fabric material based on natural cellulose fibers. Such bags, especially in a two-layer version, are already capable of providing enough serious filtration of collected dust.

• Paper disposable bags. With them, everything is simple: as soon as the bag is full, it is removed from the vacuum cleaner's waste bin and sent to the landfill in this form. Comfortable? - of course, since there is no excess dust and dirt from pouring or shaking out garbage. In addition, paper pores are capable of trapping dust particles with sizes of tenths of a micron by passing air. And this, in turn, means that the air filters of the vacuum cleaner will last much longer, they will have to be replaced or serviced less often.

But not everything is so "rosy". The main problem is that these bags are very expensive. Their cost sometimes reaches several hundred rubles, that is, the operation of a vacuum cleaner (especially if large-scale work is planned) becomes much more expensive. In addition, according to the “law of meanness”, there are situations when bags run out at the most inopportune moment, and their acquisition is associated with certain problems. For example, lack of available funds, stores closed for weekends or holidays, temporary lack of sale of the desired model, etc.

In addition, although the bags are made of durable paper, their walls can be damaged by sharp fragments of construction debris - for example, small pieces of glass or ceramic tiles. That's when there will be a "catastrophe" - the dust from the broken bag will instantly fill the compartment of the vacuum cleaner's garbage collector and clog the air filters. Eliminating the consequences is an unpleasant business.

Another significant disadvantage of paper bags is that the volume of the waste collection chamber is not fully used - in this they are clearly inferior to more elastic fabric ones.

However, very often models of construction vacuum cleaners allow the use of both a fabric and a paper bag. That is, depending on the characteristics of cleaning, you can use them alternately. For large volumes of garbage, install fabric, and use paper only for especially responsible “clean” work when cleaning the premises from fine construction dust.

• Container waste bins - they are also often called "cyclones". Great for picking up large amounts of large debris.

Due to the thoughtful arrangement of the inlet pipe and outlet filter, centrifugal force is included in the "work", which helps to remove debris from the air stream. In addition, due to a sharp increase in volume, the speed of movement of polluted air in the container drops, which also leads to the settling of large particles of debris on the bottom of the container. As the container fills up, it is simply emptied, cleaned - and it is ready for use again.

The disadvantages of such a scheme are many. The work is always accompanied by a rather high noise - large fragments hit the walls and bottom of the container. Dust in such bins practically does not linger, and therefore an additional filter must be installed at the outlet, which, of course, will quickly become clogged and require cleaning.

Such vacuum cleaners show high efficiency when cleaning large waste. For example, it is better not to come up with anything for the timely collection of chips and sawdust when processing wood. This scheme copes well with moistened garbage; it can be used to collect water and liquid mud.

Many models, in which the cyclonic type of garbage separation is implemented, quite allow you to work in the mode using dust bags. That is, the vacuum cleaner turns out to be very versatile.

By the way, for home workshops, you can purchase a separate “cyclone”, which becomes an intermediate link between the suction hose that removes waste from working area, and construction vacuum cleaner. The main volume of large debris will be retained in the "cyclone" hopper, and already small fragments and dust will be finally eliminated by the filtration systems of the vacuum cleaner itself. Both convenient and productive, and there is not such a big load on, say, a vacuum cleaner bag and air filtration system. True, this implies, as a rule, a stationary installation of equipment.

An additional cyclone can be purchased ready-made. However, if you look at the forums of home craftsmen, you can see that it will not be possible to assemble a fully functional similar device on your own. Moreover, for this, improvised materials are often used, which are either available in every household, or their not difficult at all and not expensive to buy.

• Vacuum cleaners with aquafilter. This is a separate category. similar technology, in which the principle of waste separation is completely different. As an example, let's look at the illustration:

The air flow with the debris it has captured (pos. 1) enters through the hose into the garbage bin. This compartment (pos. 2) is pre-filled with water up to a certain level. That is, polluted air is passed through water. In this watery environment, of course, all large wastes immediately “slow down”. And besides, water also binds most of the fine dust, which settles with dirt at the bottom of the container. The air then passes through a sponge filter-separator, which absorbs residual contaminants and mist. And the air stream already cleaned in this way is thrown out (pos. 4). Please note that in order to prevent moist air from contacting the power part of the vacuum cleaner, this model has separate paths for the flow necessary for air cooling of the electric drive (pos. 5).

The example shown is not the only option for aquafilters. So, in some models, the scheme is somewhat changed - the built-in pump constantly creates a “water wall” in the path of the polluted flow, and only then the air enters the water tank.

The aqua system of garbage separation and air purification can be considered the most effective - dust has practically "no chance". But vacuum cleaners operating on this principle also have their drawbacks.

Firstly, this is a very high price for such equipment, which stops many potential consumers.

Secondly, such vacuum cleaners are not designed for large volumes of garbage - you will have to clean the aquafilter tank quite often.

By the way, the use of ordinary water as a consumable can sometimes be not only an advantage, but also a disadvantage. Since the cleaning of the container (which, by the way, also requires washing it from dirt) and the next refueling will have to be done quite often, an appropriate supply of water will also be required. It seems to be nonsense, but often during construction at individual facilities, this becomes a considerable problem. In addition, work in unheated rooms in winter is completely excluded.

How is the model evaluated when choosing a construction vacuum cleaner

Many of the evaluation criteria are probably already quite clear from the above. Nevertheless, it is worth "walking through" the main points that you need to pay attention to when choosing a construction vacuum cleaner.

Purpose of the chosen model

Probably, it is necessary to immediately bring some clarity to the definitions. We have already talked about the difference between a household and construction vacuum cleaner. But the fact is that construction vacuum cleaners, in turn, can be conditionally divided into models of household (amateur, if anyone elselike) class and professional (industrial). It is clear that the term "household construction vacuum cleaner" still does not mean its purely household "brother" intended for home cleaning - the difference between them is great, and it has already been discussed.

The difference between industrial and “amateur” construction vacuum cleaners is in the volume of garbage collectors, in the power of the electric drive, in the created air rarefaction and pumped volume per unit of time, in the ability to work for a long time without interruptions.

This means that when choosing a vacuum cleaner for construction work or for use in a home workshop, it is necessary to imagine in advance how intensively the equipment will be used, how much garbage it will have to deal with. There is probably no point in purchasing a professional-grade model if the work is supposed to be infrequent, and accompanied by an excessively large amount of pollution. It is quite possible to choose a vacuum cleaner with more moderate characteristics.

Immediately it is worth deciding what functionality the model should have.

• So, there are vacuum cleaners that can perform exclusively dry cleaning. They are among the most affordable, and do a good job with all the basic tasks. Including - with the cleaning of fine building dust. Perhaps the most demanded category of such equipment.

• More functional is a model that can collect not only dry garbage, but also wet dirt and even spilled water. True, such a vacuum cleaner can cost a little more.

The “functionality” of some vacuum cleaners with the possibility of wet cleaning also includes the cleaning of liquid dirt, for example, when cleaning sewer pipes, storm water inlets, storm sewer gutters, etc.

• . Their difference from those discussed above is that the design includes a container for a cleaning solution, a compressor for supplying it through hoses and working nozzles with sprayers for distribution over the floor surface. That is, when cleaning, the operator simultaneously processes the area to be tidied up with a water washing solution, and then removes all impurities to dryness together with water.

This technique is usually used in cleaning companies, is used for high-quality cleaning of large areas in office centers, train stations, large stores, hotels and etc.. However, there are also quite compact models that are also suitable for home use. The main thing is that the acquisition costs are still justified - so that the additional functionality is used for its intended purpose.

There are also more narrow-profile vacuum cleaners designed for work in special conditions. This is, for example, the collection of fire - and explosive dust or liquids, hot waste, etc. It is clear that it is unlikely at home conditions of this expensive specialized equipment there is an appropriate application.

Features of the removed garbage

This is a very important aspect, which must be taken into account when choosing a construction vacuum cleaner. But the fact is that the collected dust can vary greatly in its composition. And if some types of dust-forming materials are unpleasant in themselves, then others can turn into a flammable or even explosive mixture in a redistributed concentration. In addition, the nature of the work may involve the presence of mold or fungus spores, pathogens, toxic substances and other invisible hazards to human health in the dust.

On this basis, all vacuum cleaners are divided into four classes:

Class designation	Brief description of the class
	L-class. Vacuum cleaners intended for cleaning ordinary dust, which does not pose a particular danger (except for allergic irritations in people with a tendency to it). Under this concept, most construction waste is suitable for repairs or decoration. The equipment is equipped with the simplest filters that provide filtration of up to 99% of contaminants. Most affordable.
	M-class. Models designed for cleaning dust with a medium degree of danger. This can include wood dust, waste generated during the processing of certain types of metals, including copper and its alloys, manganese, nickel. More advanced exhaust air filtration system - the degree of purification reaches 99.9%.
	H-class. Vacuum cleaners designed to collect dust that is a serious hazard to human health and must not be allowed to spread in the room atmosphere. Such contaminants include waste affected by microorganisms, mold, fungus, asbestos, lead dust, aggressive chemical compounds, etc. Equipment of this class is equipped with multi-level air filtration systems, the degree of purification of which is brought to almost one (99.995%). In addition, such vacuum cleaners necessarily provide for a “clean” disposal of the collected waste, in which even small losses of dust are excluded. And the devices themselves are equipped with sensors for measuring the speed of the air flow.
	ATEX- a special class of cleaning equipment designed to work with explosive or flammable substances. Such substances include coal, sugar, flour dust, aluminum powder and others. In such vacuum cleaners, brushless electric motors are used, and the security class is at least IP54. In domestic conditions, this technique is not used.

Maybe, the best choice, so to speak, the “golden mean” will be a class M vacuum cleaner, which will allow you to efficiently clean almost any construction debris and technological waste that is possible in a home workshop.

The power of the vacuum cleaner, its performance and the vacuum created

All these quantities are very closely interconnected, and may well serve as a guideline when choosing the optimal model.

• Power can range from 1.0÷1.5 kW for construction vacuum cleaners of a household class and up to 6.0÷7.0 kW for industrial models. It is clear that other performance characteristics, as well as the inherent resource of the electric drive and its ability for long-term non-stop operation, largely depend on the power value.

It is clear that in order to ensure the operation of the vacuum cleaner, there must be a power line corresponding to its power consumption. And if it will work "in tandem" with any processing tool, then their combined power should be taken into account.

• Performance shows how much air the vacuum cleaner is able to pump per unit of time. The usual indicator for models intended for home use is 50 liters per second - this makes it possible to cope with almost any construction work. For professional equipment, the productivity can reach up to 70 ÷ 100 l / s.
• The created rarefaction of air in the area of ​​​​the suction pipe shows what kind of garbage the vacuum cleaner can handle, whether it can draw in heavy fragments. This value varies from 150 to 250 mbar. It is clear that the higher this indicator, the more heavy debris can be removed using the selected model. It is considered quite sufficient for everyday use an indicator of 170 ÷ 200 mbar.

Many models have the ability to adjust the drive power, that is, both performance and vacuum level change simultaneously with it. This is very convenient - sometimes a certain “delicacy” is required when cleaning, and you can set the parameters for the most comfortable work.

Design features

Here it is worth evaluating the volume of the garbage collection chamber, the body material, the diameter and length of the hoses, and the dimensions of the vacuum cleaner.

• We have already talked about the types of garbage collectors. But another important parameter will always be their volume. This indicator determines how often you have to stop working in order to free the compartment from accumulated debris and prepare it for further use. And you have to choose again with an eye to the expected operating conditions of the device.

If you plan to use a vacuum cleaner for cleaning not too large volumes of construction waste, then a capacity of 20 ÷ 30 liters may be enough. On a larger scale or for constant waste collection when working in a home workshop, you can purchase a model with a tank of about 50 liters - this will allow you not to be distracted very often by emptying the bin. And professional vacuum cleaners, designed for long-term non-stop operation, can have volumes of garbage containers up to 100 liters.

Chasing large volumes, if there is no particular need for this, is hardly reasonable. Too bulky vacuum cleaner will become much more inconvenient to use, will cost more - and all this without any "preferences" for the owner. It will be easier to perform periodic cleaning of a less capacious model.

• The body of a construction vacuum cleaner can be made of metal or plastic. There is no particular difference if this is a high-quality model, since modern reinforced polymers are in no way inferior in strength. Perhaps metal surfaces are simply easier to clean from adhering dirt (drops of building or finishing mortar).

For greater safety of the body, a safety bumper is often provided, launched along the lower part - in this case, the surface simply cannot physically hit, for example, a wall or partition.

• You should evaluate the quality, reliability and ease of use of the locks, through which the individual blocks of the body are connected into a common structure.
• Since construction vacuum cleaners are rather large and heavy units, and they still have to contain a considerable amount of garbage, you should also think about the convenience of moving within the work site or room. This means that attention is drawn to the presence and reliability of the wheeled trolley, to the location of the handles for rolling the device (it is strictly forbidden to pull it by the hose, and even more so by the power cord).

• It would be useful to ask about the length of the suction hose and power cord - they should be sufficient for the expected working conditions.

Additional equipment of the construction vacuum cleaner

In order for the operation of the construction vacuum cleaner to be as comfortable as possible, and for the collection of garbage or waste to be carried out most efficiently, it makes sense to get acquainted, which includes attention to a number of points.

• Model completeness. See what is included with the specific model. It is desirable that there is a set of interchangeable nozzles for various cleaning operations, as well as an adapter for connecting a hose to a power tool. Attention is drawn to which bags are included in the kit, how many of them, and whether it makes sense to immediately buy spare ones. Not bad when the supplier adds a spare air filter to the kit.

• The function of switching the vacuum cleaner hose to blowing is useful. Some types of cleaning are best done in this way, for example, sweeping paths from fallen leaves or clearing sewer blockages. That is, the vacuum cleaner turns into a compressor for a while.

• Additional conveniences for both operation and storage will be provided by the presence of a network cable folding mechanism, a special built-in box for storing working attachments.
• If the vacuum cleaner is designed to work with liquids, then it will be much more comfortable to use it if it has a drain pipe in the lower part of the body, closed with a removable plug.

• If you plan to use a construction vacuum cleaner paired with another power tool, then the model equipped with a power outlet on the body will be the best choice. It is clear that the power of the tool connected to it should not exceed the established value, which, as a rule, is indicated in a warning label near the outlet.

Such an outlet allows you to synchronize the operation of the resulting "tandem". That is, when the processing tool is turned on, the vacuum cleaner starts at the same time. At the end of the operation, suction also stops. True, a certain delay is provided for turning off the vacuum cleaner (about 10 - 15 seconds), for complete removal of waste from the work area.

• The operation of a construction vacuum cleaner will be greatly simplified if the model is equipped with an indication system. This will allow the owner to receive timely visual signals about the critical filling of the bin or clogging of the air filters. That is, it is less likely, having laid down work, to miss the moment when cleaning is required, and thereby overheat the device.

The air filter self-cleaning system has already been mentioned. Of course, this is very convenient, and the only question is whether the potential owner of the vacuum cleaner is ready to pay extra money for this option.

• Finally, since the discussion in the previous subparagraph was about ensuring security, it is worth asking if the cut model has required levels protection. As a rule, all modern vacuum cleaners are equipped with a thermal relay that is triggered in case of unexpected overheating.

Now, after considering the main selection criteria, it probably makes sense to briefly familiarize yourself with the popular models of construction vacuum cleaners.

Brief overview of models of construction vacuum cleaners

Probably everyone already knows this, but still it can be repeated. Acquire household appliances it is necessary only in trusted trade organizations where you can get competent advice, get acquainted with the documents confirming the originality of the product, where the buyer will make a mark in the technical passport, which will be the basis for warranty service.

And preference, of course, should be given to well-known, proven brands when choosing. Unfamiliar, although often very "flowery" names should at least cause wariness and encourage the future owner to still get more information about the manufacturer. Luckily, there are no problems with this now. But if the information is vague, the official website is either completely absent, or “sloppy” and is clearly unprofessional, or the forums are full of negative reviews about this brand, it would be wiser to refuse such an acquisition, no matter how attractive the cost of the vacuum cleaner may seem.

Find out which detergent is from our new article on our portal.

Kärcher, Bosch, Makita, DeWalt, Metabo, Sparky, Bort can be safely attributed to the "authoritative" brands that have earned the trust and even appreciation of consumers. Trying to reach the world level of quality and domestic manufacturers - "Soyuz", "Interskol" and other companies.

The table below shows short description several top-selling models in 2017.

Model name	Illustration	Brief description of the model	Approximate price, rub.
Metabo AS 20L		The construction vacuum cleaner of the known German company. The assembly is also German. Power - 1200 W (unregulated), performance - 60 l / s, created vacuum - 200 mbar. Allows to carry out cleaning of dry and damp garbage according to the class "L". Spill collection function. There is no blow option. Working with a cyclone container or with paper bags. The capacity of the waste bin is 20 liters. Suction hose diameter - 35 mm, length - 1.75 m. Automatic shutdown when the bin is full. Fill level indicator. There is no power socket and no cable winding system. Dimensions 360×360×440 mm. Weight - 5 kg.	9300 rub.
Soyuz PSS-7320		The construction vacuum cleaner of the Russian development, the Chinese assembly. Power - 1600 W (unregulated), created vacuum - 180 mbar, productivity - 40 l / s. Cleaning of dry and wet garbage according to the class "L", collection of liquid. There is no blow option. Waste bin capacity - 20 l, use of paper bags. Suction hose diameter - 35 mm, length - 1.5 m - many complaints that this length is clearly not enough to work with power tools. Indication of filling, self-cleaning systems of filters - no. There is a power outlet for connecting power tools. Weight - 5.2 kg. There are a lot of complaints about the quality of plastic, noise in operation, insufficient suction level. The main advantage is an attractive price.	4500 rub.
"Bort BSS-1630-SmartAir"		Model of the German brand, Chinese assembly. Vacuum cleaner, designed for dry and wet cleaning of the class "M". Ability to collect liquid. Power - 1600 W (unregulated), productivity - 45 l / s, vacuum - 200 sbar. Garbage collection - a container with a capacity of 30 liters. Hose diameter - 32 mm, length - 2 m. Cable winding, power outlet, full indication - not provided. Blow function. Dimensions 400 × 365 × 720 mm, weight - 7 kg. Impact resistant stainless steel case. Very manoeuvrable wheeled trolley.	8400 rub.
Makita VC2012L		Reliable construction vacuum cleaner from a well-known Japanese manufacturer, Hungarian assembly. Designed for cleaning dry and wet construction debris, class “L”, collection of spilled water. Blow function. Drive power - 1000 W (unregulated), productivity 60 l / s, vacuum 210 mbar. Suction hose diameter - 32 mm, length 3.5 m, which allows you to perfectly control the connected tool. There is a power outlet up to 2600 watts. Semi-automatic air filter cleaning system. Waste collection system - either a container (made of stainless steel), or paper bags. Waste bin capacity - 20 liters. Filling indication, cable winding system - no. Excellent equipment, including - two adapters for connecting the hose to power tools. The weight of the vacuum cleaner is 8.5 kg.	12900 rub.
Bosch GAS 15 PS		One of the most compact semi-professional construction vacuum cleaners. The brand is Germany, the assembly is most often Chinese. The possibility of dry and wet cleaning of waste and debris according to the class "L", the collection of spilled liquids. Power - 1100 W, productivity - 33 l / s, created vacuum - 220 mbar. Garbage container - a container or a paper bag. Container capacity - 15 liters. Hose with a diameter of 35 mm, length 3 m. Semi-automatic filter cleaning system. Power outlet with tool synchronization system (with a subsequent delay of turning off the vacuum cleaner by 15 seconds). Cable winding system and full indication are absent. The weight of the vacuum cleaner is 6 kg. Convenient branded system for pairing hoses and nozzles. Locking wheels if you need a stable installation of the vacuum cleaner in one place.	10900 rub.
Dewalt DWV 902L		Traditionally - the highest quality, but at the same time - very expensive equipment of an American company. Construction vacuum cleaner for dry and wet cleaning according to class "M", collection of spilled liquids. Power - 1400 W, vacuum created - 230 mbar, productivity - 68 l / min. Opportunity smooth adjustment main operational parameters. Garbage collection - container or paper bag. Container capacity - 35 liters. The hose with a diameter of 32 mm and a length of 4.6 m is equipped with universal adapters for connecting to a power tool. There is a power outlet with a tool synchronization system. Innovative air filters providing the highest level of filtration. Automatic air filter cleaning system, triggered by the vacuum cleaner every 15 seconds. The convenient maneuverable cart equipped with the handle which position can be regulated on height. Vacuum cleaner dimensions - 520 × 695 mm. Weight - 15 kg.	29600 rub.
"Karcher MV 6P Premium"		High-quality German construction vacuum cleaner, assembled in the European Union. For dry and wet cleaning according to pollution class "M", for collecting spilled water and liquid dirt. There is a pull function. Drive power - 1300 W (with the possibility of smooth adjustment), productivity 60 l / s. Garbage collection system - container or bags (paper or reusable fabric). The capacity of the waste bin is 30 liters. Hose length - 2.2 m, diameter - 35 mm. The kit includes an additional special flexible hose specifically for connecting an electric processing tool. For the same purpose - a power outlet with a synchronization system. Indication of the filling of the container and the system of folding the power cable - not provided. Cleaning of air filters (cassette folded type) - automatic. Dimensions - 420 × 380 × 670 mm, weight - 9.4 kg.	14100 rub.

We hope that the information received will make it easier for the reader to choose the optimal model of a construction vacuum cleaner.

Prices for construction vacuum cleaners Karcher

construction vacuum cleaner Karcher

And finally - a short video with a demonstration onefromcompany vacuum cleaner models Karcher :

Video: An excellent assistant in construction, repair and in the home workshop - the Karcher 3.5 vacuum cleaner