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Oso Therm Window - Smoke Exhaust Windows

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Mercor Fire Protection UK LTD

A range of smoke exhaust windows.

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Application

Smoke exhaust facade windows, air inlet windows, natural ventilation windows and day lighting.

Description

mcr OSO THERM 75 windows are made of specially designed profiles and accessories. The system is based on sections of 75 mm structure depth, which allows for obtaining a very good thermal insulation parameter.

Mercor have additionally designed special grooves in the window profiles facilitating quick, non-invasive assembly and adjustment of drive brackets and cable laying in order to maintain the aesthetic effect.

Features and benefits:

  • Complex cross-section of the aluminium profiles, sliding assembly brackets, fittings and actuators guarantee the final effect of the delivered product.
  • Wide colour range of RAL palette and possibility of finishing using wood imitating varnishes.
  • The application of small size drives assembled parallel to the window surface.
  • Various types of leaf-fillings with glazing units to meet specific user requirements.
  • Actuator type and opening angle and direction appropriately selected to meet performance requirements.
  • Aluminium profiles with separators providing excellent thermal insulation – without thermal bridges.
  • Glazing units with thermally insulated frame providing maximum thermal comfort.
  • Possibility of combining the windows in groups, assembly in any facade system and wall type.
  • Sliding drive assembly system facilitates adjustment to the existing assembly conditions.

General information

Color

White

Other

Finish

Anodized

Material

Aluminium

Glass

Shape

Square

Rectangle

Width

800 mm

1700 mm

2700 mm

Height

800 mm

1300 mm

2000 mm

Uniclass

Pr_70_65_04_56 Natural smoke and heat exhaust ventilatorsPrimary

CAWS

L10/25 Aluminium windows

L10/330 Aluminium windows

Specification data - Natural smoke and heat exhaust ventilators

Classification data

Standard

To EN 12101-2.

Third-party certification

Certificate of constancy of performance in accordance with EN 12101-2.

Mounting

Wall-mounted.

Aerodynamic free area

Maximum 2.08 m².

Reliability classification

Re 1000.

Snow load classification

SL 0.

Wind load classification

WL 1000.
WL 1500.

Resistance to heat classification

B300.

Arrangement

Glazed.

Dimensions

-

Width

-

Manufacturer guidance

Insert requirements or refer to a drawing.

Height

-

Manufacturer guidance

Insert requirements or refer to a drawing.

Controls

Spindle actuator.
Chain actuator.

Materials

-

Ventilator

-

Frame

Aluminium.

Glazing

Triple glazing unit.

Finish

Anodized.

Colour

RAL.

Manufacturer guidance

The colour range is based on the RAL palette and includes options for structural and wood-like colours, as well as bi-colour selections. Consult manufacturer and insert requirements.

Seals

Multi-surface seal system.

Configuration

Bottom hung opening inward.
Bottom hung opening outward.
Top hung opening inward.
Top hung opening outward.

U-value

0.9 W/m²K.

Guidance for specification option:

Urc thermal transmittance coefficient for the entire window,

determined for two-chamber glass units 4/18/4/18/33.1.

Glazing bead

Rectangular.
Round.

Sustainability data

Material

Aluminium
Glass

Literature

Oso Therm 75

Oso Therm 75

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