Fire-resistant windows and doors

UniPro offers installation services for a variety of fireproof balcony windows and doors. With 20 years of experience, we offer comprehensive balcony solutions on a turnkey basis. We shall provide a complete range of works and services - from dimensional measurement to installation and maintenance of balcony window and door systems.

Functions and features of fire-resistant windows and doors

Fire-resistant windows and doors, as the name implies, inhibit flame propagation and block up harmful factors (smoke, toxic combustion products) during fire emergencies. They protect opening areas in fire barriers and building structures.

They are distinguished from standard barriers by their ability to hold fire and heat flows for a long time. Thermal protection will be in effect depending on the fire resistance rating of the partition barrier, but for not less than 30 minutes. The complete configuration of fire-rated doors assumes the availability of special means and devices for self-closing and locking.

Fireproof windows perform a similar function of protecting the premises from flame and combustion products. They are installed in the openings of fire barriers.

The fire rated window assembly consists of a frame made of fire-resistant steel profile, which contains multilayer laminated glass. Such windows can be installed either in the wall between the balcony and the room, or directly at the balcony overlooking the street.

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Benefits of installing fire-resistant windows and doors of UniPro

Installing fireproof doors and windows is a more complex process than installing conventional door and window systems. There are many nuances and details, which if not observed may lead to a faulty installation. This is primarily due to the large weight of fireproof assemblies. For example, a single leaf door will weigh about 50 kg, and a double leaf door – almost 100 kg. Therefore, even the slightest distortions during installation will lead to the fact that the door will not work in a proper way.

Here is what you get when working with us:

  • UniPro specialists have many years of experience in installing fireproof windows and doors;
  • we only use advanced high-quality equipment in our work;
  • we perform thorough control and supervision at all stages of production and installation of fire-resistant windows and doors;
  • we perform works of any scope and complexity;
  • we do not disrupt the agreed deadlines.


Aluprof MB-78EI

Aluprof MB-70

Aluprof MB-45

Aluprof MB-86
Profile3-chamber profile with a thermal break. The depth of the frame is 70 mm. Wing depth equal to 79 mm. Profile frame and wings with a depth of 45 mm designed for doors that do not require thermal insulation. Profile depth of 77 mm and the construction of the 3-chamber thermal break. Thermally insulated aluminum profiles with a depth of 78 mm. Profile supplemented with special thermal break 34 mm wide.
GlassFilling thickness from 6 mm to 49 mm. Filling may be all typical fire-resistant glass and opaque layered elements to provide the required fire protection. Glazing thickness of 21 mm to 48 mm. It is possible to use laminated safety glass, hardened, and sunscreen with increased sound insulation. Glazing thickness of 2 mm to 26 mm. It is possible to use laminated safety glass, hardened, and sunscreen with increased sound insulation. The thickness of the glazing from 9 mm to 61 mm. It is possible to use laminated safety glass, hardened, and sunscreen with increased sound insulation.
FrameThe standard steel frame. Optional warm edge TGI’s available in different colors. The standard steel frame. Optional warm edge TGI’s available in different colors. The standard for single chamber window frame made of steel. Optional warm edge TGI’s available in different colors. The standard steel frame. Optional warm edge TGI’s available in different colors.
FittingsThe door’s hinges used Fapim. Castle’s ROMB. The hinges of the door used Fapim / WALA. Espagnolette CVL / ROMB / FUHR. The door’s hinges used Fapim and the castle of CVL / ROMB. The hinges of the door used Fapim / WALA. Espagnolette CVL / ROMB / FUHR.
SealingTightness by special seals made of EPDM. Tightness by special seals made of EPDM. Tightness by special seals made of EPDM. Tightness by special seals made of EPDM.
ColorColors according to RAL and wood. Colors according to RAL and wood. Colors according to RAL and wood. Colors according to RAL and wood.
Sound insulationY design up to 40 dB Acoustic insulation depends on the applied glazing. Acoustic insulation depends on the applied glazing. Acoustic insulation depends on the applied glazing.
Thermal insulation
Uf from 1.6 W / m2K Uf of 1.0 W / m2K NPD Uf 1.39 W / m2K

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