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Reinforcing profile PVC insert By itself, polyvinyl chloride, even modified with chemical additives, is not a very strong material mechanically, moreover, it is prone to thermal deformation. But in combination with metal inserts, its stability and resistance to mechanical stress increase by an order of magnitude. It is more reliable to fasten all the fittings to the metal, which is quite a lot in a modern window.

Replacing a double-glazed window with an energy-saving one Why choose KORSA Windows? The main requirements for the windows of apartment buildings are high noise insulation, safety and the possibility of ventilation of the premises. An important factor is the choice of components. Their quality affects the tightness of the doors and the operation of the fittings. Residents of the lower floors should choose plastic windows equipped with protective elements. If small children live in the apartment, it is necessary to have blocking elements from the inside.

Metal-plastic windows have practically replaced wooden structures, since they are absolutely maintenance-free and durable. The choice of metal-plastic windows is a responsible task. Do not give preference to cheap designs. Saving on materials and accessories will negatively manifest itself already with the advent of the first cold weather. It is most expedient to address the issue of choosing windows to the professionals of TM Windows KORSA or independently study how to choose plastic windows, and when buying, start from your knowledge. The right choice of windows ensures that there are no drafts, fogging, freezing and many other problems that residents of houses and apartments face.

Profile PVC profile is a frame, that is, the basis of a window structure, and therefore it must: have a high ability to retain heat: the minimum number of chambers acceptable for the climate of Ukraine is three (for example, "Bluevolution"). This option is ideal for glazing of balconies, private houses, including in the northern regions of the country, as well as residential and office premises in the southern part of Ukraine; differ in structural rigidity: a reinforced profile has excellent indicators of this criterion (metal frame thickness - at least 1.5 mm); comply with environmental standards: for high-quality PVC profiles, safe raw materials are used that guarantee stable technical characteristics, do not emit toxins when the temperature changes, have a stylish design: a profile with a uniform surface is a good base for an ideal window, and the trend is white PVC Salamander, not loses its glossy appearance even after decades.

Most heat escapes through a double-glazed window, so you should pay close attention to it. Often, to improve the characteristics, silver ions are sprayed onto the surface or argon gas, which has low thermal conductivity, is pumped inside. As a result, such double-glazed windows are more expensive, but they also retain heat 1.5 times better than ordinary ones.

High-quality translucent structures for many years protect the room from the scorching sun, cold and wind, provide optimal humidity in the room, perform protective and other functions. It is important to know how to choose the right plastic windows for an apartment in order to understand which characteristics you need and which ones are not worth paying for.

Price The total cost of a window unit depends on the dimensions, configuration, requirements for the design of the structure, the complexity of installation and some other nuances.

Our calculator will help you not to overpay for unnecessary design improvements. Select the main parameters: city of residence, type of premises, floor, heating system power, noise level. Then you will be able to determine the most significant design parameters, choose the width and chamber profile, standard or energy-saving double-glazed windows, configuration (window block type, number of sashes, opening method), select accessories and evaluate the cost of additional services.

Choosing windows for a private house When answering the question of how to choose windows for a private house or cottage, one cannot fail to note the importance of having energy-saving qualities. To save on heat carriers in the winter season, it is necessary to give preference to multifunctional double-glazed windows. The chambers of such a window are filled with an inert gas. This means that in winter the double-glazed window will keep heat inside the house, and in summer it will not let the street heat into the room. Such a window will cost more than usual, but the costs will justify themselves in the first season.

Given the characteristics of glass as a material with a certain rigidity, spatial structures like double-glazed windows are distinguished by certain size restrictions. They can be within a minimum of 300mm on one side and in an aspect ratio of 5:1. But the maximum glazing area should not exceed 3 m2 in a single-chamber package with 4 mm thick glass and 4.2 m2 with 5 mm glass thickness.