Necessary thing for long trips – a thermobag

Keeping food or drinks in the cold is very important during long trips or when you are going with your family, friends, your soulmate on nature or on a trip. In this case, you need a special isothermal bag, which will retain heat or cold for a long time.

The principle of the thermo bag

The design of the cooler bag has a semblance of an ordinary thermos. In other words, it has a heat insulating body, and the inner part is made in the form of a flask of reflective material.

The bag has thick walls, a foam layer is placed inside them for thermal insulation. Such an implementation slows down the heat transfer, so the initial temperature will be maintained for a long time. In this way, the foods or drinks that are inside the thermo bag will remain warm or cold.

The rate of decrease in the initial temperature will undoubtedly depend on several factors. Therefore, they certainly need to be considered when choosing the optimal variant of an insulated bag for a car.

The main rules for choosing a car thermo bag

Choosing the best variant of this refrigeration element, you should consider a number of important factors:

bag volume;
design;
performance material;
availability of additional functions or configuration.

Consider these criteria in more detail, then the choice of one of the types of thermobags will be simpler and easier.

The optimal amount of fixture

Choosing a larger bag, you can keep foods or drinks in the cold or warm much longer, while you can put more food in them. However, personal needs should also be taken into account – for a long picnic with a large group of friends, of course, you will need a more spacious thermo bag. On the other hand, in order to place several containers with food or bottles with drinks, it is better to get a bag smaller in size.

In addition, the number of used refrigeration batteries depends on the volume of beverages and products that will be placed in an insulated bag. As a rule, they complete the selected product, but sometimes you have to buy them separately.

Thermo bag design

Design features of this device may be:

fastenings for battery plates, their presence provides more convenience while using a thermo bag;
carrying handles and a wide handle for positioning on the shoulder;
Large models can be made in the form of a backpack or suitcase – they have extra straps for carrying or wheels and a telescopic handle for moving.

Structural differences, as we see, are very significant, they also need to be considered on the basis of personal needs and preferences.

Execution material

In most cases, the isothermal bag is made of soft materials, their shape depends on the wall thickness and whether it has a frame. It should be noted that the thicker the walls, the longer the bag retains heat or cold. If the thermo bag has a wall of less than 0.8 cm, then it can keep the products warm or cold for a period of no more than 2-3 hours, while the air temperature should be low.

1. The outside of the bag is made of synthetic fabric that is durable and easy to clean – it is easy to wash or clean, it dries quickly. You can choose the option, the material of which has water-repellent properties.

2. Inside the product is made of foil material with reflective properties. If the inner part is made of oilcloth or plastic, then such a thermo bag will maintain the required temperature poorly. In addition, inside all connections must be airtight, and the material must not get wet.

Choosing a quality model, you can keep food and drinks at the required temperature for a long time.

Additional components

Equally important is the presence of auxiliary attributes that make the use of a car thermo bag more convenient and comfortable. These items include:

sets of dishes for hiking;
holders for placing the bottles – this will allow to set the bottles in the desired position during the trip;
pockets – will help keep the necessary things in order;
plastic legs – they protect the bottom of the bag from dirt and dust, while keeping the bottom from damage;
internal partitions – provide fixation of containers with food, adding thermal insulation between them.

More voluminous models, as a rule, are equipped with special locking elements, they prevent the loss of products, ensuring reliable fixation of the lid of an insulated bag.

Some tips on using a thermo bag

Choosing the best option is not very difficult, especially considering all the points during the selection. However, there are several important points that need to be considered when using the cooler bag.

1. It is better to put already cooled products, so they will keep necessary temperature longer.

2. Before using cold accumulators, first freeze them, keeping them in the freezer for at least 5 hours.

3. Arrange a thermal bag on a picnic better in a shaded area, not under direct sunlight.

4. It is not recommended to open the bag many times, unnecessarily.

5. It is better to choose bags that are externally made of polyester, nylon or polyvinyl chloride.

By adhering to these recommendations, one can keep cold or warm in a bag for quite a long time. And you can choose the best option on our website, here you can find many types of thermo bags – different volumes and various brands. Refrigerators in a car can be bought in Kharkov, Kiev, Odessa with delivery in Ukraine at 130.com.ua.

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