In a Lada Priora car, a device such as air conditioning plays an important role in terms of comfort for the driver and passengers. Is it possible to install such a climate control device in your car yourself? How installation is carried out, how to refuel the air conditioning system - read about it below.
Air Conditioner Installation Guide
Before you complete this task, you need to decide which option you will use. There are quite a lot of manufacturers of air conditioning units on the market today, so the purchased unit must meet the requirements and characteristics of the car. The device must have a long service life, resistant to vibrations that are typical for cars used to drive on our roads. It's no secret that our car enthusiasts are more inclined to trust Conder cars and products in general from foreign manufacturers.
How to connect an air conditioner to a Priora with power steering
If we talk about foreign installations, here you can choose Panasonic, Halla or any other system. As for domestic manufacturers, according to reviews, the August air conditioner has proven itself well.
The installation kit should include:
- cooling radiator or air conditioning radiator;
- the installation itself, which includes the Priora air conditioning compressor;
- tension roller bracket;
- highways.
Heating device for Hull installation
If we talk about the domestic product, then in this case the only drawback can be called the evaporator housing, since it is plastic, which raises some doubts. There is a possibility that the compressor will fail before other elements. In any case, you need to choose a manufacturer in accordance with the reviews that our car enthusiasts leave online.
Installing an air conditioning system involves removing the heating system, which first requires dismantling the air filter housing and draining the coolant. Next, the front bumper is dismantled. After removing the components, you can begin to remove the generator. The kit for the installed air conditioner must include a separate generator designed for a specific car. So you need to install the device instead of the old one.
First of all, you need to install supports on which the unit’s compressor, as well as the generator, will be mounted. Next, you should fix the tension roller installation bracket. To mount the roller bracket, you may need to drill a hole in the strap cover, after which the oven housings and the evaporation device are connected to each other. Next, on a Priora with air conditioning, you should install a compressor, radiator, and fan. After installing the components, including the roller, all elements must be included in the wiring diagram.
Scheme of operation of a foreign-made air conditioner Frost
If you choose a Russian-made unit, please note that it does not include a cabin air filter element. Therefore, you will have to isolate the electric motor in the cooling system yourself. If you notice that the unit does not turn on, you may need to refuel it, which, in turn, involves dismantling the radiator. Of course, in this case we are talking about Russian-made Conders.
If you notice that the air conditioner is not working, this does not necessarily indicate that the unit is not working. Perhaps the compressor is overheating, or perhaps the bearing simply needs to be replaced. In any case, you should not immediately think that the manufacturer is to blame - you need to diagnose all elements of the cooling system.
Technical data of a domestically produced auto compressor for the Lada Granta
- Drive: from the power unit;
- Temperature range from deflectors: 8 – 19°;
- Temperature difference overboard: 4 – 13°;
- Peak operating temperature: - 30 - (+ 40°);
- Capacity: 300 cu.m. meters/hour;
- Power: 2.1 W;
- Voltage: 12V;
- Air conditioner capacity for Lada Granta liftback: 600 ml. refrigerant;
- Lubrication oil type: SP.
Installation of foreign-made climate systems
Lada Priora air conditioner "August" is one of the most inexpensive options. If you want to buy a higher quality device, then you can opt for the Hull, Panasonic or Frost systems. In practice, the latest model is characterized by good compatibility with the Priora heating system, due to which the air flow filtration will be of better quality. As for the installation scheme, it is practically no different (the author of the video is Auto World).
But Frost also has its drawbacks: it happens that the installation gets very hot, does not cool the air well, and generally does not cope well with its assigned functions. But even if the unit works well, it will take longer to cool the interior. This is because the compressor itself is not particularly powerful. But despite the disadvantages, Frost also has advantages. When the air conditioning is turned on, it will generally not affect the functionality of the vehicle.
It should also be noted that the air conditioning units of this manufacturer were tested in African countries, and this says a lot. In particular, during testing, the installation cooled the interior well, while the engine of cars of various brands did not overheat. On sale you can find several variants of Frost condensers, which differ from each other only in the installation method. When installing the device, you will need to remove the heating system damper, but this will allow you to install an air filter, which is no less important.
In any case, when purchasing, you should focus on your preferences, as well as your budget. If the device gets very hot, you need to pay attention to diagnosing all its components and components. As a rule, this problem is caused by the need to replace the radiator. In addition, during operation, one should not forget about refueling the system, as well as its periodic cleaning. We have already written in more detail about how to clean the air conditioner on your own using improvised means; you will find information about this here.
Simplified designs for the home
One of these designs. water heat exchanger combined with a conventional floor fan. To make such a primitive cooler, you need to take a copper tube and twist it into a spiral, attaching it to the fan housing. For installation, you can use plastic clamps used to secure wiring in cars. The ends of the tube are connected to the water supply, and the fan to the electrical network.
The copper tube is attached directly to the fan grille.
The cylinder air conditioner is located in the window opening.
The original design was invented in one of the African countries, where it is traditionally hot and, moreover, there is no power supply. The device works based on the law of physics, which states that the temperature of a gas during sudden compression and expansion drops by several degrees (up to 5 ° C). The neck of the same plastic bottle acts as such a narrowing, and in order to get more cooled air, you need to use a dozen of these necks.
To make it you need to drill through the plywood and cut the bottles.
The energy air conditioner is manufactured as follows:
- Cut a piece of plywood or fiberboard to the size of the opening of the window. Check how many bottles you can put on it close.
- Cut off the necks of all bottles and close the caps. Then place them on a sheet of plywood and mark the centers of the holes with a pencil.
- Use a drill to drill holes the same diameter as the neck. Place the cut bottles in them.
- Attach the plywood to the outside of the window opening so that the bottles stick out.
Assembly is simple. bottles are inserted into the holes
The device is suitable for a country house where other options cannot be used due to lack of the required amount of water or power outages.
Assembling a cooler from a car radiator
Units of this type operate on the old proven principle and are identical in design to industrial air heaters, otherwise. water heaters. The bottom line is that water of the required temperature is passed through the radiator, blown out by a fan. The air passing through the fins of the heat exchanger is cooled by 5-15 ° C, depending on the temperature of the running water.
Components for assembling an air conditioner
To make a homemade winter-summer air conditioner at home, you will need:
- The radiator of the car cooling system is in good condition;
- floor-mounted household fan with a large impeller;
- a plastic or metal tray with low sides, equal in length to the size of the radiator;
- a case when you can collect the listed items (for example, from an old TV);
- connecting hoses and adapters;
- clips and fasteners.
The radiator and fan are located in the TV body.
The water hoses must be connected to the radiator.
The refrigerator case and tray can be made independently from materials available on the farm. The purpose of the latter. collect condensation that forms on the radiator fins due to the temperature difference between the flow and the circulating water. Assembly is performed in the following order:
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- Check the car radiator for leaks, if necessary, solder leaks or seal them with cold welding. Then install its body and secure it with steel angles and screws (bolts).
- Attach the tray under the radiator. If the sides are too low and the container begins to quickly fill with condensate, then connect the drain pipe to the sewer.
- Install the fan impeller behind the heat exchanger, separating it from the rack with control buttons.
- Connect the water supply and drain hoses to the radiator pipes. This completes the assembly.
There should be a tray under the radiator
To start a homemade air conditioner, connect the fan to the mains and the hoses. to a source of cold water. This could be a home plumbing system or a pump that lifts water from a well or well. The last two options are better, because the temperature of the underground aquifers is simply acceptable. 8-14°C. Return to drain, large collection barrel or use for garden watering.
In the garage, the entire system can simply be attached to the wall
Why Panasonic and not something else?
It was Panasonic that was chosen for the Priora. And this has its advantages:
- Lots of features.
- Inexpensive.
- Optimal power.
It is the versatility of this air conditioner that does not leave empty system spaces on the device; each button has its own function. And why overpay for such a thing if the power of this air conditioner is quite enough.
Factory air conditioner, Halla and Panasonic - differences, articles
Most often, Conders from August, Panasonic and Halla are considered as an installation option. The Russian product is cheaper, but it has its disadvantages:
- Short-lived compressor;
- Lack of cabin air filter;
- To charge coolant you will have to remove the radiator;
- The evaporator housing is made of plastic and is easily deformed.
But there is good, healthy competition between the other two brands. If you look at and buy Halla or Panasonic, you need to take into account their differences:
- Airflow speeds. Panasonic has 16, Halla has only 4;
- Halla's engine radiator will house the engine cooling fan along with the air conditioning condenser;
- Panasonic's control knobs are capable of turning on the glass blowing, directing all the power only to them. Halla does not have such buttons or handles;
- Panasonic's upper line is flexible, while Hull's is aluminum.
The entire Halla air conditioner for Priora can be purchased for around 30 thousand rubles - slightly cheaper than a kit from Panasonic. Installation of a Panasonic air conditioner in a technical center costs approximately 8,500 rubles, and Halla is a little cheaper (some prices are the same). It will be easy to distinguish them by article number. Panasonic has 2170-8122020-01, Calla has 2170-8122020-11.
How to refill - instructions
We must not allow a decrease in the volume of freon - this will have a detrimental effect on the system. To independently fill freon into a car, you will need a test connector (a set of tools for manually filling refrigerant). Using it, you need to do the following:
- Attach the freon cylinder to the Conder valve and turn the test connector valve. Press the gas pedal a couple of times.
- Freon will be evenly distributed throughout the system. The main thing is not to overdo it, because if it is overloaded, the system will not work better.
- Disconnect the cylinder from the system and close the valve.
This method of refueling the air conditioner is suitable for almost all VAZ cars - for example, the Lada Vesta can be refueled in the same way.
Air conditioning is a necessary condition for comfort in the summer. Previously, it was not so necessary, because a person was unlikely to stand in car queues for several hours, under the scorching sun, and it was possible to ventilate the interior after parking in the heat by opening all the doors. If Conder has become accessible as a benefit, it means that it is possible and even necessary to use it.
