In the modern world, there is an opinion that the more plastic double-glazed windows have cameras, the better. But, as practice shows, everyone wants to buy PVC windows for their home or office at a low price.
Three-chamber plastic windows are advisable to use in severe northern weather conditions. But in the middle lanes, plastic double-glazed windows will be the best option. But in the construction markets of the world you can even find five-chamber plastic double-glazed windows, the installation of which is unlikely to justify itself in residential buildings. In this article, we will look at how effective it is to install three-chamber plastic windows.
The sound and heat insulating properties of a PVC type window really improve the magnification of the chambers. But with an increase in the number of cameras, the cost also increases, as well as the ability of the window to let daylight into the room. Experts in this field advise giving preference and buying PVC double-glazed windows that let in at least 60% of daylight, for example, a two-chamber one already delays about 40% of daylight. But metal-plastic windowsthree-chamber, of course, even more.
In addition to all of the above, an additional camera significantly increases the weight of the window structure, and this, as a rule, affects not only the operation of the fittings, but also the service life, which is significantly reduced. And in order to avoid all this, it is necessary to break huge three-chamber plastic windows into smaller fragments, for example, vents, and this only increases the cost of the window structure and the loss of daylight, which is so important for a person. From all this it follows that the price of three-chamber plastic windows offsets the benefits of heat savings.
Many experts believe that two-chamber windows, if endowed with some technological improvements, will not be worse than three-chamber plastic windows. For example, in order to reduce heat and sound transmission, it is necessary to make the outer glass 4 mm thicker than usual, and increase the distance between the window panes in the outer chamber. This technique practically does not increase the cost of a PVC window, but it gives excellent results.
But plastic three-chamber windows also firmly occupied their niche. This type of PVC construction has high technical and operational characteristics, for example, excellent heat and sound insulation. For all these indicators, three-chamber plastic windows have set a new world standard. The only negative is the high price, which is not always ideal for the average buyer. But there are situations when installing a three-chamber PVC windownot only necessary, but will also provide an opportunity to significantly reduce the cost of funds in the long term.
And in conclusion, I will say a few words about the process of installing plastic windows. Installation work should be carried out only by highly qualified specialists in compliance with all technological requirements. Otherwise, even the best design solution can be spoiled.
