All aluminum windows and doors are conventionally divided into two types: "cold" and "warm". The difference is ensured by the presence or absence of a special polymer insert in the profiles, which increases the thermal insulation characteristics of structures. So, when choosing windows and doors for buildings with high requirements for energy saving, for example, residential buildings, experts recommend considering the "warm" series. But in unheated rooms (balconies, loggias, verandas, warehouses) it is more expedient to install "cold" structures, since they are cheaper.
The range of ALUTECH Group of Companies includes profile systems for objects of various purposes: "cold" series alt=" C48, as well as constructions alt=" W62 and alt=" W72 with thermal insulation. In this material, we propose to consider them in more detail.
Reliable and functional
System profiles
ALT C48 have wide operational capabilities, are easy to process and easy to install. Using this series, various options are made not only for window, but also for door structures, as well as vestibules, internal partitions and showcases. The alt=C48 system is ideal for public and administrative buildings: shops, business centers, offices, gas stations, airports and train stations.
Using the profiles of the alt=C48 series, we produce:
- Swivel, swing-out, top and bottom hung windows.
- Coplanar, single, double and one-and-a-half doors; doors with outward and inward opening, with hidden and visible hinges, with and without a threshold.
- Internal partitions, as well as combined structures.
- Pendulum doors with floor closers.
- Structures for the installation of automatic sliding doors.
ALT C48 allows you to install a variety of infills in the range from 4 to 30 mm: glass and double-glazed windows, sandwich panels, chipboard and other sheet material. At the same time, the width of the profiles of imposts and frames is presented in three standard sizes: 26 mm, 36 mm and 50 mm, which makes it possible to save on material, as well as to select profiles when designing structures of various sizes and with different types of filling. These solutions expand the scope of this system's designs, making it almost universal.
By the way, the profiles themselves can be painted without surcharge in one of the standard colors (white, brown or silver metallic), as well as in any RAL color for an additional fee.
Energy efficient and durable
From "cold" profiles we will move on to a "warmer" solution from ALUTECH Group of Companies - a frame series with a thermal break
ALT W62, designed for the manufacture of window, door and stained-glass structures of various configurations and degrees of complexity, corresponding to increased thermal and sound insulation requirements.
The system is based on combined profiles, consisting of aluminum profiles, which are interconnected by means of polyamide elements. Thanks to the combination of the two materials, excellent thermal insulation characteristics of frame structures are provided.
The alt=W62 series has a depth of 62 mm and a thermal break of 24 mm. The possibility of installing the filling up to 40 mm allows to achieve significant indicators of thermal insulation (resistance to heat transfer - 0.61 m² · ºС / W), as well as sound insulation (up to 33 dB). A high degree of tightness of structures is achieved due to sealing materials with a long service life.
The alt=W62 system can be used to create:
- Windows and entrance doors in residential, administrative and industrial buildings.
- Stained glass windows with a large number of windows and doors, where the use of a facade system is impractical.
- Windows and doors, where the use of other materials is impossible due to structural or architectural requirements.
- Various types of frame structures, which are subject to increased thermal and sound insulation requirements.
Record "warm"
At the end of our review, let us consider the "warmest" of all the ALUTECH window and door systems - alt=" W72, which, in fact, is a modernized version of the alt=" W62 system.
Its impressively high performance in heat and sound insulation (resistance to heat transfer - 1.0 m² · ºС / W, sound insulation up to 43 dB) is achieved due to a multi-chamber thermal break 34 mm wide, as well as the use of additional foam elements. Moreover, it is possible to install a filling with a thickness of 58 mm. Windows and doors based on alt=W72 are not only an excellent way to maintain a comfortable indoor climate, but also additional cost savings.
alt = W72 is used to craft:
- Windows, doors and mixed structures in modern energy efficient buildings.
- Various types of frame structures, which are subject to increased heat and sound insulation requirements.
In this case, the visible width of the aluminum profile in the alt=" W72 system, as well as in alt=" W62, can be from 49 to 118 mm. This solution makes it possible to create window and door designs that are completely different in their appearance for buildings made in various architectural styles.
Fasteners alt=" W72 and alt=" W62 are made of aluminum, stainless steel and other corrosion-resistant materials. As a result, they maintain a presentable appearance throughout their entire service life. Moreover, all the profiles of the system can be painted in different colors according to the RAL scale both from the inside and from the outside, which makes it possible to "fit" them into the architecture of the facade, as well as to use them in the interior.
Thus, choosing the “right” windows and doors is a big step towards the perfect home. The ALUTECH Group of Companies, as an experienced manufacturer of aluminum profile systems, has foreseen, perhaps, everything for any, even the most demanding designer, to find what he is looking for. And our review is another confirmation of this.
You can get additional information about the profile systems "ALUTECH", as well as order the solution you are interested in, from the nearest representative of the Group of Companies in your region.
