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"Webasto": reviews. "Webasto": instruction, installation

On average, the period of cold weather in Russia lasts about 4-5 months, and in some regions it continues to 10. All this considerably complicates the life of truck drivers who constantly move over long distances. Each new start and warm-up of the engine becomes a real problem for them. Previously, to keep the heat in the cab, many truckers simply left engines wound up for the night. However, now, at the current prices for fuel, it will seem an expensive pleasure. Fortunately, in our time there are special "autonomous" - heaters that work separately from the internal combustion engine. As you already understood, today's speech will be about the "Webasto" system. Reviews of owners and the device of this "autonomous" - later in this article.

Characteristic

"Webasto" is a stand-alone heater, which is able to work when the engine is off. It is connected directly to the cooling system, and therefore can function as a preheating heater. Thus, "Webasto" keeps the heat in the cab for a long enough period and at the same time does not allow the engine to cool down. In common parlance this heater is called a "hair dryer" (due to its characteristic appearance).

Device

Each modern "autonomy" is a whole heating system, which consists of a number of structural details. Among them it is necessary to distinguish such as:

  1. A supercharger of heating air.
  2. Control block.
  3. Burner with evaporation pad.
  4. The combustion chamber.
  5. Timer with the possibility of setting a specific heating temperature.
  6. Sealing details.
  7. Heat exchanger.
  8. Details of fuel and air intake for combustion.
  9. Exhaust emission devices .
  10. Incandescent pin.
  11. Heating limiter.
  12. Switch.
  13. Temperature sensor.
  14. Motor of the supercharger.
  15. Fuel pump.

Principle of operation

As we said earlier, the "dryer" is connected directly to the standard engine cooling system. It is based on the heating of the cab and the motor. But how exactly does the heater "Webasto" work?

After switching on the heater takes fuel from the tank, which passes through a separate fuel pump along its own main line and enters the chamber where combustion takes place without an open flame. Further from the heating effect, the temperature of the heater pins increases. After that, the system turns on the coolant pump, which simulates the default (normal) operation. While heated antifreeze passes through the radiator and all channels, the engine parts are gradually heated. As soon as the coolant heats up to a temperature of 40 degrees Celsius, the electronics connect the fan of the stove. After that, warm air starts to enter the salon.

At the end of the operation cycle (when the temperature in the passenger compartment reaches the preset level), the system switches off spontaneously. Also, the driver can set "maintenance mode" (on modern "autonomous" this function is performed automatically). In this case, the heater "Webasto" will maintain the temperature of the coolant in the range from 65 to 80 degrees Celsius. Thus, when working as an "autonomous" we get a warm engine and a warm interior.

Where is the system used?

In general, the "Fen" is installed by transport companies and owners of large-capacity vehicles engaged in transportation of goods over long distances. On the same cars with all these tasks the standard stove handles. Its capacity is quite enough to heat the cabin for quite a long time (not taking into account domestic cars). Although the firm Webasto produces heaters for such vehicles. Also, the "Webasto" system is set to set the drivers of shift buses to create more comfortable conditions in the cabin.

How much will fuel consumption change?

The independent heater "Webasto" is very economical in terms of diesel fuel consumption. If it is used regularly, the fuel consumption will increase by only 3-4 liters. That is, if in the summer the truck consumed 35 liters per "hundred", then in the winter this figure will increase to 39. It is clear that the "autonomy" consumption does not depend on the speed of the car and the load. For 1 hour of operation, the independent heater "Webasto" absorbs 0.5 liters of fuel. In a day to maintain normal temperature in the cabin you need to turn on the "hair dryer" for 6-8 hours. The rest of the time, which is more than 16 hours, the temperature in the cabin stays stable within +20 degrees Celsius.

Benefits

When installing the independent heater "Webasto" you solve several problems at once. Firstly, you have the possibility of an uncomplicated start-up of the engine, regardless of the ambient temperature. Secondly, thanks to the work of the "hair dryer" in the car, the temperature of the car always stays at a comfortable temperature. As the reviews say, "Webasto" can be switched on at a distance, using a special remote key. This is a big plus. Thirdly, the presence of "Webasto" allows you to reduce the costs associated with fuel consumption, to warm up the cab and engine.

It should be noted that all of the above advantages are possible only if the "Webasto" heater has been installed correctly, in compliance with all necessary requirements and technologies. And this is possible only in specialized workshops. You can install "Webasto" with your own hands, but no one will guarantee that this system will work correctly.

How to find a good installer?

In order to choose bona fide masters, you need to pay attention to the reputation of the workshop itself. Now you can find a lot of information about these companies, as well as view reviews written by customers. But here it should be noted a small point. Sometimes, installers simply buy reviews, collecting a group of people who write only positive information about a particular office. And on the contrary, the reputation of one firm can be spoiled by another. Similarly, its competitors write negative reviews about this company. Well, to determine whether this comment was written by the client, or it was "zakazuha", it is very difficult. Therefore, when choosing an installer, be sure to pay attention to the following points.

  • Any firm that installs autonomous heaters must have a certificate for the right to install goods of a particular brand (in our case, these are products of "Webasto"). To establish this or that system the company has the right only in the event that the given permission is not expired and is not counterfeit. Please note that such a certificate is issued to firms strictly for 1 year (hereinafter it is annulled or renewed depending on the decision of the company's managers). If this documentation does not have a validity period, please know: it is a fake. You should not contact such a company.
  • Each firm-installer of independent heaters has a numbered warranty card of the all-Russian model. This is the main document confirming the authenticity of the company and its ability to properly install the "Webasto" systems on diesel. Experts say that you can check this or that firm for good faith on the official website webasto.ru. Here is a complete list of services recommended for the installation of autonomous heaters of this brand.
  • When choosing a company, pay attention to the cost of the "Webasto" systems that they sell. It should be approximately the same in all regions of the Russian Federation, as regulated by the official representation of Webasto Rus. The difference can be unless in the cost of the installation works, which is determined by the installation company itself.

Which model to choose?

After choosing a good workshop, you should determine the model of the heater to be installed. It is not difficult to do this. If the volume of the engine of your car is less than 2 liters, it is enough to install an inexpensive heater "Вебасто Термотоп Е" for normal heating of the cabin. The power of this unit is 4 kW. As they say, "Вебасто Термотоп Е" perfectly copes with its functions and is able to steadily maintain a comfortable temperature inside a car.

If the engine volume of your car is more than 2 liters, you need to use the heater "Webasto Thermotope EVO5". Its power is 5-5.2 kW.

How does the installation work?

The installation of the auxiliary heater is carried out in several steps. Initially, the device is connected to a regular engine cooling system, along which special hoses are held. Further, the heater is connected to the on-board network and fuel lines. To ensure that the heater receives fuel, a special booster pump is mounted on the tank. At the same time, the fuel is taken in the tank itself. Thus, the installation scheme is very simple - first, "Webasto" is connected to the SOD, then to the fuel line.

It should be noted that if the installation technology is not complied with, the system can not work correctly.

Webasto: instructions for use

Despite a similar design and device, each auxiliary heater has a different instruction and its own separate control method. So, how to use "Webasto"? The instructions for this heater have all the necessary information and recommendations for use. The main requirement of the manufacturer is to avoid mechanical impacts of the elements of this system. Also, do not expose the "Webasto" to corrosive substances and electrical discharges.

In the instructions, the manufacturer writes that the system is very demanding on the temperatures and humidity of the air. But, as the reviews say, "Webasto" can be used absolutely in any weather. Well, as for overheating, the system itself turns off when the air temperature reaches the level specified by the driver.

What really requires attention is the observance of the site of operation of the system. Use "hair dryer" is necessary only in open spaces. If the car is in a closed warehouse or in a garage, similar to the situation with a motor, there is a risk of suffocation. As we said earlier, this system has its own internal combustion engine, and therefore, when operating, it emits exhaust gases.

At the gas station "Webasto", as well as the ignition on the car, you need to turn it off. At the same time, if the system began to produce a characteristic noise, smell or even smoke, remove the fuse and lock it. Here the manufacturer recommends that the device be classified for diagnostics in the service. A lot of requirements are expressed in the instructions regarding the fuel and coolant used. Also the manufacturer recommends to prevent the device during the non-working season. It consists in the following. Once a month, the system switches on with the cold engine at the minimum fan power and operates in this state for about 8-10 minutes. According to the manufacturer, this measure is mandatory. Regular preventive maintenance will allow to avoid breakages at work of system "Вебасто".

The instruction manual contains detailed information on the operating rules for the heater. The manufacturer does not recommend leaving the system in operation for more than 1 hour. After this time, take a short break (at least 30-50 minutes), after which you can turn on the heater again.

In order to avoid the frequent discharge of the battery after turning off the "Webasto" it is recommended to leave the motor in working condition for another 3-5 minutes.

It is necessary to distinguish between the operating modes of the system. The instructions say that the heater works in 2 modes: winter and summer. In the first case, the system heats up the antifreeze and works as a preheating heater. In the second, "Webasto" only airs the interior, while the cooling system does not heat up additionally.

Methods of system management

There are several ways to manage this heater:

  • Built-in timer.
  • Mobile phone.
  • The remote control (in this case the control of "Webasto" is remote).

Let's get to the specifics of each of them. So, the timer. This method of control is the cheapest and easiest to use. This device will cost you about 3 thousand rubles. A timer is installed in the car interior and operates in a strictly prescribed mode, which the driver chooses. Here, the temperature is set, to which the salon needs to be heated. The heating time is also set by the driver. In total, the system runs from 10 to 60 minutes. As the reviews say, "Webasto" for this period is able to warm even the most icy engine.

Using a mobile phone, you can also activate the operation of this system. However, for this you need to have a special GPS ThermoCall unit. Its cost is 14 thousand rubles. In addition, an antenna is installed in the cabin, which catches a signal from the phone. In this case, you can activate "Webasto" anywhere in the world. To do this, just send SMS to the number that is assigned to your system "Webasto". However, judging by the feedback, this method of control is meaningless and very expensive, since basically the driver connects the system while inside the cabin. And this is quite possible to do with a mini-timer.

The remote control can be purchased for 10 thousand rubles. The distance from which you can control the system is up to 1 kilometer. At the same time, you can set the time of the system operation on the console. This option is great for those who leave the car near their home. While you are having breakfast, the system automatically warms up the interior and engine for a few minutes. You just have to sit in the car and get the ignition key.

The cost of the system in Russia

The price depends mainly on the capacity of the heater. For example, low-power heaters installed on passenger cars can be purchased for $ 400 (approximately the same cost and installation of "Webasto"). The drivers' comments say that installation is best done not independently, as there is a guarantee and the possibility of regular maintenance of the system.

"Вебасто" for lorries costs from 1000 to 1800 dollars. In this case, often companies offer heaters already with the installation, that is, you do not need to order them anywhere and wait for delivery. The price for "hair dryer" with installation is from 900 to 2000 dollars. It is so much now it is necessary to install the ready "Webasto" for diesel. Reviews say that, despite the high cost, this system is of great benefit to the car. Particularly good is the fact that the heating is spent not 5-6 liters per hour, and only 0.5-0.6 liters of fuel.

So, we found out how to use "Webasto", what kind of system and how it is arranged.

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