💦 High Pressure Washer: what to choose for home and professional use

If you have a car and the free time, you can wash it by hand. If the time factor is important to you, high pressure washer will quickly wash the car and other objects from the accumulated dirt. We offer to find out which model to choose, depending on the intended location and volume of work.

High Pressure Washer: what to choose - the main criteria

It can be difficult to decide which model best buy for your home or enterprise. Large range of products offered by different manufacturers, is not always possible to make an unambiguous choice in favor of a particular model. We offer to meet the criteria, focusing on that, you will be able to choose the right pressure washer.

device class

When you select a class should focus on the working conditions of the unit. Manufacturers offer domestic and industrial models. The first type is compact and short time work. Usually, no more than one and a half hours. The latter have higher performance, and are able to work out an entire shift.

In addition, there is a division into classes depending on the capacity. To the initial class includes devices 1.3 - 1.5 kW, the middle - from 1.7 to 2.1 kW and a high of 2.5 to 3 kW.

The material of manufacture and maximum pump outlet pressure

The pump is a consumable most high-pressure cleaning unit. Its service life is largely dependent on the characteristics of the material used for manufacturing the head. This can be:

1. Plastic. Material with low tribological characteristics. Head quickly loses its geometry and can not maintain the properties at low temperature.
2. composite. Brittle material, collapsing under surge.
3. silumin. Aluminum-based alloy has an affordable price, but is afraid of water hammer.
4. Brass. The product has higher strength characteristics as compared with the previous embodiments. It is resistant to oxidation.

Piston material also should be given special attention. Preference is given to products from sintered metal or steel. Non-ferrous alloys, and plastics have a limited life.

Another important criterion is the pressure at the outlet of the device. This parameter depends on the sink class. For household appliances is enough to 100 bar. In industrial models this parameter above.

The type and power of the engine

Household apparatus equipped with asynchronous motors and commutator. The second type, due to the absence of friction elements, has a longer service life. However, the weight of asynchronous devices far exceeds the collector units. If the first weighing 17 - 22 kg, the latter with a similar capacity - total of 6 - 14 kg.

Motor power is closely related to its performance. The higher generated pressure, the higher the capacity of the device. Thus, at an output pressure 160 bar motor must be at least 2.7 kW. Otherwise, in the operation of high-pressure washers will have to take frequent breaks.

Set of tools and water filters

delivery depends on the pressure washer model. In the basic version it can be brushes, nozzles, sprayers and other accessories. Their number has a serious impact on the cost of the device.

Process water inevitably contains a certain amount of impurities. This may be the sand and even small stones. So they do not accidentally get inside the pump, the device must be equipped with filter. It can be built-in and removable. Last allows cleaning after a certain period of operation.

Additional functions

That the device has served as long as possible, you should choose a high-pressure washer, having:

• automatic shut-off feature that will allow more economical use of electricity;
• a safety valve operation device which protects from accidental failure;
• accessories, including extension tube, jet guns, dispensers and reservoirs for shampoos.

Leading manufacturers of high-pressure washers

Quality devices offered by many manufacturers. We advise you to pay attention to the production:

1. Karcher.Units of the German manufacturer traditionally in high demand. The catalog contains a large range of devices with different functionality.
2. Bosch. The German company pays special attention to innovative developments. The proposed technique has the best price-quality ratio. Washings completed trohstvolnoy nozzle to the gun nozzle which is rotatable. There are two types of spraying.
3. Elitech. In the catalog of the domestic manufacturer represented domestic models at an affordable price. The average length of the hose is 5m.
4. Makita. Products Japanese manufacturer differs traditionally high quality.
5. Patriot. The American manufacturer, you can find a sufficiently powerful model with a good bundle.
6. Nilfisk. We have a Danish brand for household and professional model.
7. Portotecnica. The Italian company presents high-quality models at an affordable price. Issued professional and home appliances.
8. Huter. German units are distinguished by reliability. Equipped with a metal pump.

Rating high-pressure car washing in various categories

Deciding to become a holder of a quality device, it is necessary first to determine its functionality and cost. If you can not give preference to a particular embodiment, it is necessary to study the characteristics of popular models. For convenience we have divided them into several categories: low cost, consumer and professional. Rating can help you evaluate the benefits of each type.

Budget household cleaning

At relatively low cost, some pressure washers exhibit acceptable performance characteristics. We offer to meet with some models, worthy of attention.

Bosch AQT 35-12: Rating 4/5

Qualitative model from the German manufacturer with a metal pump, characterized by reliable performance construction. It ensures the formation of a power, which, according to some users, may cause damage to the vehicle paintwork. Can automatically turn off when you release the trigger. Water consumption is about 350 l / hr. The retractable handle provides space to accommodate the cord and hose. On the sides are placed pockets styling tips. Complete with mud, fan and point the nozzle. The disadvantage is the poor quality of the foam generator.

A review of the high-pressure washing Bosch AQT 35-12:

DAEWOO POWER PRODUCTS DAW-400: rating 4.5 / 5

Budget sink 1.5 kW provides output pressure 120 bar at a flow rate of 420 l / hr. Optimal for everyday use. It is of high quality. It weighs 5.8 kg. It comes with a bottle of detergent.

Review about DAEWOO POWER PRODUCTS DAW-400 high-pressure cleaning:

KARCHER K 2 BASIC: rating 4.5 / 5

Available, but it is good enough model. Power 1.4 kW is sufficient for everyday use. The low weight (4 kg) washing is easily transported from place to place even in the absence of the transport wheels.

Of the advantages it is worth noting compact, high quality and affordability. Of the drawbacks - poor packaging, a small length of cord and hose.

Review of the car wash KARCHER K 2 BASIC:

KARCHER K 2 BASIC

Household cleaning premium

If you plan to use a high-pressure washer for a long time, we suggest to pay attention to the more expensive models. They have thought out design concept and are characterized by long life.

Makita HW132: Rating 4/5

Due to its design the model immediately stands out among peers. A built-in drum. It has a capacity of 420 l / h at an outlet pressure of 140 bar. The pump is made of impact-resistant plastic. Complete with a mud brush, crevice tool, and two eight-meter hose.

makita HW132

Karcher K5 Compact: Rating 4.7 / 5

With a relatively simple design of the model is also a reasonable cost. The maximum pressure can reach 145 bar. It represented a good base set, but there is no hose reel. Powered by a 220 V network It has a capacity of 2.1 kW. Possible water intake of any capacity. The use of plastic as a nut fasteners degrades the quality nodes compound.

Feedback on Minisink Karcher K5 Compact:

Karcher K5 Compact

Husqvarna PW 345C

This model can be attributed to a semi-high-pressure washing. An operating pressure of 135 bar, 145 bar at maximum. Supplied with a pump capacity of 550 l / h, Motor 2.4 KW and hose 8 m long on quick-fastening. The basic version is the "rotor", foamy and crevice tool, stacked for storage in a special compartment. The drum is not included.

Husqvarna PW 345C

Professional models

If you plan long-term operation of the high-pressure washer, you should buy a professional model. Such devices can work for a long time without stopping thanks to the special design concept and use of materials with high strength characteristics. We offer to meet with popular models.

Stihl RE 362: rating 4.8 / 5

Model with capacity of 6.3 kW, the actual car wash with a lot of visitors. The presence of two built-in tanks makes it possible to use different chemistry. Brass ceramic piston pump has a capacity of 1000 liters / hour and provides a maximum pressure of 180 bar. Thanks to the retractable handle of the device can be easily transported. The package includes a 10-meter hose with metal fittings.

Stihl RE 362

Portotecnica Royal Press DSPL 3060 T: Rating 4.9 / 5

Professional device has a three-phase motor 7 kW, which implies the presence of an appropriate network to connect. It has a capacity of 1000 l / h. Water is supplied at a pressure of 215 bar. It can be used to remove various contaminants.

Completed hose 8 m long and has a sufficiently poor set of additional accessories. Necessary nozzle and hose of greater length have to buy more later. It creates a lot of noise during operation.

Portotecnica Royal Press DSPL 3060 T

Features of operation of the high-pressure washing can be seen in the following video:

Kranzle Profi 195 TS T: Rating 4.8 / 5

An interesting model, implemented at a fairly high price. It can be connected to the water supply and operate from a single tank. It has a capacity of 480 l / min. Supplied with single-phase motor of 3.2 kW and a brass pump. Special protection ensures stable operation of the device and eliminates the work "dry." Supplied with the flexible hose 15 m long. Detergent is fed directly with the inlet of the pump. The advantages include cost efficiency, ease of storage and transportation.

Kranzle Profi 195 TS T

Share in the comments, what pressure washers you have had to use, and which one you think is the best.