Today, the consumer has the opportunity to choose from many options for glazing an apartment or a house. You can buy not only plastic windows, but also combined windows made of aluminum or wood. The market is rich as it has never been. Nevertheless, the choice of the most captious buyers falls precisely on windows made of the elite class wood. Despite the fact that the cost of products of this kind is significantly higher than the cost of PVC windows or metal-plastic windows. What is the reason for such unprecedented popularity?