TPE seal Flexible thermoplastic (TPE) seals are one of the most widely used seals due to their ability to be used on automated assembly lines. It is very convenient for welding, easily changes its shape when compressed by the sashes, quite firmly fills the junction area and seals the window under normal operating conditions.
It is certification that is a tool to protect the buyer from an unscrupulous manufacturer, and also acts as a guarantor of safety, confirmation of the declared quality indicators of the goods.
Exprof Aero windows are equipped with a more modern and efficient supply ventilation system - intra-profile. The solution that provides a continuous supply of fresh heated air through the "maze" of channels inside the profile is a patented development of the company. Such a system eliminates the occurrence of drafts, the penetration of noise and ensures maximum energy efficiency of the window in winter.
Good installation Consider, even if you have purchased a window with a bunch of bells and whistles, you may install it incorrectly, as a result of which all the saved heat will go into the gap between the profile and the wall. Specify the qualifications and experience of the installation team, as well as the measurer.
Profile A. External wall thickness from 2.8 mm, internal - from 2.5 mm. The best profile for residential buildings. Profile B. External walls from 2.5 and internal from 2.0 mm. Suitable for installation in heated and unheated rooms. Less resistant to mechanical stress.
Many opponents of PVC windows argue that wood is better for translucent structures, as it "breathes". Most likely, these people do not know about the existence of exprof Aero plastic windows, which allow air to pass through when the leaves are closed, providing a normal indoor climate without drafts, freezing and condensation.
Even on dirty seals, it is not recommended to use organic or synthetic solvents. It is better to wash with warm water with neutral household detergents, dry well and lubricate. Of course, silicone oil and glycerin are not a panacea, but they can extend the life of seals by several years.
In addition to energy efficiency, good sound insulation and comfortable lighting are important in the house. Plastic windows must be equipped with protective elements to prevent burglary attempts from the outside.
Decorated and white windows differ in a number of mechanical indicators. The laminated frame, especially in dark colors, is more heated by the sun. This necessitates the mandatory reinforcement of the profile, regardless of the size of the structure.
So, what you need to know when choosing a window: If your goal is energy saving, be interested in double-glazed windows (silver coating, argon inside) and window profiles (a large number of hollow chambers) The longer the manufacturer has been on the market, the more likely you are to purchase a quality window that will not fall apart after a couple of years of use Reinforced profiles are more profitable to take than ordinary ones It is highly desirable to take profiles with removable seals (for example, REHAU) It is better not to save on fittings Separate troubles in the form of lamination, profiles of different colors, etc. cost more than standard