Seasonality
Seasons in which the use of a tent is allowed.
There are three main seasonality options:
winter,
spring / autumn and
summer. At the same time, the design features necessary for comfortable use of the tent in different seasons are as follows:
— In winter, the tent should effectively protect against snow and wind, and its materials and fittings should normally endure a long stay in the cold. Thermal insulation is also desirable, but in general this is a secondary factor — the main insulation is provided primarily by clothing, a sleeping bag and a bed.
— In the off-season — in spring and autumn — protection from rain, which can be accompanied by strong winds, is of particular importance.
— For comfortable use in the summer heat, good ventilation is required, ideally with insect protection, such as mosquito nets.
As you can see, these requirements generally do not contradict each other and may well be combined in one product. Thus, there are very few tents on the market designed strictly for one season — two- or even all-season options are much more common. For example, even among beach tents (see "Purpose") there are models for which the possibility of using in the off-season is claimed — for this, the design provides for a dense awning, or even the ability to completely close the tent. Almost any model from the "spring-autumn" series
...additionally has a summer specialization; and most models suitable for winter actually allow year-round use.
In conclusion, we recall that tents with the same seasonality and purpose can at the same time differ significantly in characteristics and design features.Weight
The total weight of the tent is including the frame and other accessories.
This parameter depends primarily on the purpose (see above), and after that — on seasonality, capacity, and additional functions. For example, in trekking and expedition models, the weight usually does not exceed
5 – 7.5 kg, and the lightest of these products can weigh
2 – 3 kg or even
less, while being full-fledged tents for 2 people or even more. However, for a trekking tent, such a small weight with a capacity of more than 2 people usually means that this model is designed exclusively for the summer. For most camping tents, the weight starts at 6 kg, although among them there are also quite light products — by
4 – 5 kg,
3 – 4 kg, or even less (in such cases, light weight can also mean a purely summer specialization). And the most capacious and/or multifunctional models can have a weight of
10 – 15 kg,
15 – 20 kg and even
more; in this weight category, you can mainly find tents, camping tents for many people and fishing tents for carp fishing (see "Destination").
When choosing a tent according to this indicator, it is worth considering that it does not always make sense to chase the maximum weight reduction. Yes, the
...light tent is the most convenient to carry; on the other hand, weight reduction inevitably affects one or several other characteristics at once. So, most often, lighter models are either more expensive or smaller in size and less roomy and functional than their heavier counterparts. And sometimes weight reduction also negatively affects the security (including moisture resistance) and the overall reliability of the product. Therefore, it makes sense to specifically look for the lightest tent possible in cases where weight reduction is of key importance; a typical example is long trips, in which all the equipment has to be carried “on oneself” for a long time. And even in such cases, it is worth remembering other important characteristics. For example, for use in late autumn, when frosts are likely, it is better to choose a heavier tent with winter seasonality than a light model that is not designed for winter conditions.Arc thickness
Both the rigidity of the frame and the reliability and durability of the tent itself depend on the thickness of the arcs. Usually, the larger and more capacious the tent, the
thicker the arches are needed for the frame. Arcs made of plastic and fibreglass most often have a thickness of 7 to 13 mm, while steel and aluminium — from 5 to 16 mm. With an increase in the section of the arcs, the weight of the tent in the folded state also increases.
Water resistance of tent
An indicator that reflects the ability of the tent awning to withstand moisture without getting wet. It is expressed in millimetres of water column — the height of the water column that the awning can withstand (the area of impact is out of the question, because the load per unit area under water depends only on the height of the water column and is not related to the area of \u200b\u200bits base). The significant figures indicated in the characteristics (for example, 4000 mm of water column, i.e. 4 metres) are due to the fact that raindrops can have a significant speed and, when they hit the tent, create a load at the point of impact comparable to the pressure on depth of several metres.
In general, the higher the waterproof rating, the better the awning will cope with the effects of rain and snow. Indicators up to 3000 mm w.c. Art. are considered sufficient for places where it rains rarely, awnings for 3000 – 7000 mm of water. Art. allow you not to be afraid of intense downpours, and in expeditionary (see "Destination") tents designed for extreme conditions, this figure can reach 10,000 mm of water. Art. and even more. However, more water-resistant fabrics, usually, have a significant weight, so in each individual case it makes sense to choose the option that is optimal in terms of durability and weight.
Reinforced corners
The corners of the tent are one of the "critical" places: in the unfolded state, they have almost the greatest stress, and the fabric in this place can be torn. To avoid this, many tents are equipped with
reinforced corners. In this case, strength can be increased due to multi-layer sewing, special fabric or additional firmware.
Refractory impregnation
Special
impregnation of the tent fabric, which reduces the speed of flame propagation. In the event of a fire, this will give you extra time to get out of the tent, carry out things or take measures to extinguish the fire. In addition, such impregnation generally reduces the likelihood of accidental ignition (for example, from a fire spark or an unsuccessfully thrown cigarette butt). Almost all modern tents are treated with refractory composition.