So you will cook a flat without a climate and a windmill. 1 product from the pharmacy is enough

Foil NRC (the name comes from the American Research Institute – National Research Council) thin, light, metallized foil used to protect the body against cooling or overheating. It usually occurs in the form of silver-gold surface, each of which has a different function:

• The silver side reflects thermal radiation.
• The golden side stops heat.

In emergency medical services It is used, among others in the case of hypothermia or thermal shock. However, the same properties can be successfully used to.

The largest heat source in the apartment is not walls or roof, but the windows – Especially those from the south and west. Air and internal surfaces, which causes a rapid increase in room temperature.

NRC foil acts like a shield that reflects most of the heat radiation (up to 90%) before it can reach the interior. Thanks to this:

• the rooms heat up more slowly,
• The internal temperature lasts at a more stable level,
• Thermal comfort improves significantly.

In order for the foil to effectively fulfill its function, you need to follow a few simple rules – from choosing a good side – insulating:

1. Choose the right side of the foil: the silver side outside – it reflects.
2. Mount the foil on the windows: it can be glued with painting tape from the inside or attached from the outside, e.g. on a balcony windowsill or balustrade.
3. Cover the entire glass surface: the foil should stick to the glass or be close to it to maximally reduce the penetration of sunlight.
4. Take care of the safety of assembly: do not use strongly adhesive tapes that can damage window frames or paint; Also, avoid stretching the foil too much because it can tear.

In the case of large windows You can use several sheets of foil, connecting them with tape or cut it to size. The foil does not have to be perfectly aesthetic – its protective function is important.

Research and experience of user show that with appropriate application NRC can lower the room temperature by up to 5-7 ° C. This is a noticeable difference – especially in small apartments, where each additional degree affects the comfort of functioning.

Importantly, the foil is not requires power, does not generate noise, does not take up space and can be used many times. After the summer season, just roll it up and hide it – the following year it will continue to fulfill its function.