How to choose a car fridge

• the form;
• the existence of additional sources of supply;
• cable length to connect;
• material material of the refrigerator;
• covers design;
• the size of the interior space, which should be placed in the overall capacity of, for example, a two-liter bottle.

By these criteria, in which you can select the device to be added and purpose of travel distance, climate and road conditions.

types

By the principle of action refrigeration units for vehicles are passive and active. In automotive applications no cold generator cooling takes place by maintaining the temperature of the product - a passive refrigerators. These include isothermal bags and containers.

Devices capable of producing cold are considered active. by design a group of active devices is much wider, which comprises:

• thermoelectric;
• absorption;
• compressor;
• hybrid.

By way of transporting active devices are divided into mobile, that can be worn in hand, fixed or built. Recent mounted in the machine provided in the armrests or special niche.

cool boxes

The easiest option, consisting of layers of nylon fabric with a thermally insulating lining. Such chambers may contain from 3 to 25 liters. The required temperature is maintained till 12 o'clock. They can be installed in a car and used as a hand luggage.

Bag is convenient to take with you on a short trip out of town or to the country. In the review, users note the convenience and simplicity of these coolers.

isothermal container

Structurally it consists of a plastic shell with a heat insulating layer between the inner and outer walls. Condensate collecting in the bottom of the tray is provided. Due to the rigid body has a larger volume compared with the bags - from 5 to 45 liters. Can keep food chilled 72 hours.

It can be easily installed in the car, but remain mobile at the expense of a relatively small weight that allows you to carry them in their hands.

thermoelectric

Light refrigerators with small size and internal volume from 7 to 50 liters, Characterized by low consumption of electricity. Are powered from the cigarette lighter, and the adapter can be operated from the home network. Coolant thermocouple acts with a fan, which absorb and remove heat from the interior space. It has two modes:

1. Cooling to temperatures in the range of from +3 to -3 ° C.
2. Warming to +60 ° C.

Without power food stays fresh until 10 o'clock. Like isothermal device does not freeze the contents, so the products need to be pre-cooled. Another drawback - slow set the desired temperature.

absorption

Among the unique value of these refrigerators biggest - up to 200 liters. But this dignity limits the scope of trailers and motor homes, where there is space for the installation of such equipment marker.

Absorber can freeze products. Powered by:

• car battery;
• home network;
• a gas burner.

Reviews note the undesirability of its off-road use, as the device is sensitive to shock and vibration.

compression

Analog conventional domestic refrigerator with reduced dimensions. Supports temperature to -20 ° C. Charged from the car or from the ordinary power outlet. Such devices have a capacity of decent to 75 liters. Its disadvantages include:

• considerable weight;
• large size;
• Sensitivity to road irregularities.

recommendations

General elections of the Council relating to the operating conditions and technical specifications:

• isothermal device better suited for short trips on country picnic;
• for long journeys should choose devices with a large volume and freeze function;
• in the climatic conditions of high temperature become optimal absorption compressor or apparatus that better maintains the desired temperature;
• the possibility of cooling large volumes of fluid can be tested using a 2-liter bottles, which must be free to enter into;
• It must be capable of powering via the cigarette lighter in order to save battery power;
• casing material must be easy to clean, keep the shock loads to maintain its integrity and appearance;
• protected from arbitrary opening - devices with top cover, which must be leak-proof;
• select a unit volume possible by calculating it on the basis of 10 liters per person.

The table shows the types of refrigerators are optimal for different conditions.

The best models

You have to understand how to choose a car for the refrigerator correctly. To this end, it is worth considering the reviews and recommendations of experienced users with the experts, and you can rely on the submitted review.

CampinGaz Fold'N Cool

Desyatilitrovaya Bag from dense materials with a hard body. It can be taken for trips out of town for a picnic on the beach. Easy to fold, it takes up little space. There are models for 5, 10, 20 and 30 liters.

Pros:

• Carrying provides a convenient shoulder strap;
• well kept cold;
• dense material.

Of cons - on the bag are quickly worn, especially on light boxes.

Techniice Signature

Australian model insulated containers with a different volume from 40 to 200 liters. Cover with double seal and thick walls provide high levels of cold preservation.

Benefits:

• due to the pressure hull can be used as a stand or chair;
• convenient handles;
• There are locking in the trunk.

TO shortcomings They carry a high price for these models.

Ezetil E26 12 / 230V EEI

This thermoelectric refrigeration box is handy when going for a picnic or a summer residence. Useful volume of 24 liters with a total of 26 liters. It can be powered by an onboard network machines and 12 volts from a home network of 220 volts.

Advantages:

• optimum dimensions;
• spacious;
• it keeps the temperature;
• robust housing.

Disadvantages:

• bulky cover;
• short cord.

Tristar KB-7147

Absorber with a large camera and three dining options. Placed inside the two-liter bottle. Suitable for conventional stationary use.

Pros:

• may operate from a gas cylinder;
• cope with the cooling of the product.

Minuses:

• complete no connecting hose for supply from the cylinder;
• there is no indication of work.

Waeco CoolFreeze CF 11

Compressor fridge fits easily into the car. Inside there is a compartment for bottles and separate freezer. Structurally, it can be used as an armrest. Net capacity of 11 liters.

Benefits:

• It operates in the cooling mode and the freezer;
• there are internal lighting;
• Battery charge control is provided;
• compact and lightweight.

shortcomings This model has been identified.

The main thing to take into account the duration of trips, which will need a car fridge. Already on this basis should choose the specific type and operating parameters of the device.