What it is
Opening vents
A roof window integrated into MC Wall and related glazed roof structures.
Role in the project
MC RW Roof Window
MC RW is an opening vent for facades and roofs, and it can also be used in conservatories.
What to consider
Purpose and limitations
The suitability of MC RW is confirmed for each facade or roof system and each type of structure.
Profile section
MC RW Roof Window · Profile section
The cross-section is an illustrative view of the system. Exact dimensions and geometry are confirmed against the approved technical drawing.
Technical overview
MC RW roof windows for curtain walling
- Type, verified technical data
- roof window integrated into the facade/roof system
- Frame/sash depth, verified technical data
- 87 and 81 mm for the frame and sash respectively
- Glazing, verified technical data
- 28–56 mm
- Uf, subject to the exact configuration
- down to 1.70 W/m²K, depending on the profile and infill
- Tests, subject to the exact configuration
- Air permeability: class 4 (EN 12207); resistance to wind load: CE/BE 2400 (EN 12210); watertightness: E2100 (EN 12208)
- Pitch, subject to the exact configuration
- 5–75° from the horizontal, depending on the configuration
- Maximum weight, subject to the exact configuration
- up to 150 kg, depending on the opening mechanism and hinges
Key points about the system
The pitch, size and weight must be assessed as a whole at the design stage. The classes shown come from the manufacturer’s technical data. Whether they apply to the assembly offered is confirmed by a relevant test report.
Comparable solutions
Opening vents
Thermally brokenOpening vents
MC PW Parallel Window
A window that opens outwards parallel to the facade and is built into the curtain walling.
View systemFrequently asked questions
Before the final specification
What is the MC RW Roof Window system?
A roof window integrated into MC Wall and related glazed roof structures.
What is the MC RW Roof Window system designed for?
MC RW is an opening vent for facades and roofs, and it can also be used in conservatories.
What should you consider when choosing the MC RW Roof Window system?
The suitability of MC RW is confirmed for each facade or roof system and each type of structure.
Is all the technical data the same for every version?
Sizes, glass, hardware, structural calculations, threshold and opening type are confirmed for each individual opening – only then can the system be tailored to your LUMORA project.
LUMORA · PROJECT SPECIFICATION
Send your plans for a precise specification
Sizes, glass, hardware, structural calculations, threshold and opening type are confirmed for each individual opening – only then can the system be tailored to your LUMORA project.