DRG P2 Flat Roof Access Window
Description
The DRG P2 flat access roof light with a glass section for safe access to the flat roof.
• Glass section without a dome and P2 anti-burglary glazing unit with U=1.00 W/m²K
• Sash opens up to 80° (up to 60° in sizes 90x120 and 120x120), supported by gas springs
• Anti-slip tape on the frame profiles for safe access
• ZBR lock as standard against accidental closure of the sash; roof pitch from 2° to 15° (from 0° with XRD/A)
• Can be mounted on 15 cm XRD/W bases (up to three) for green or gravel roofs
• Allows internal manual accessories and external solar accessories
Specifications
DRG P2 | TECHNICAL DATA
- Window U-value (U)
- 1.0 W/m²K (EN 14351-1:2006+A2:2016)
- Glazing U-value
- 1.1 W/m²K
- Glazing unit
- 4H-4H-14-33.2, 6H-4H-14-33.2 (depends on the window size)
- Inert gas
- argon
- External glass
- toughened
- Internal glass
- laminated (safe)
- Window class
- LUX
- Seals
- two seals
- Maximum opening angle
- 80° (60° in sizes 90x120 and 120x120)
- Roof pitch
- 2° to 15° (0° to 15° with the XRD/A base)
- Frame
- Multi-chamber PVC profiles filled with insulation material
- Lock
- ZBR lock as standard
- Installation base
- XRD/W base (height 15 cm), up to three bases
- Dimensions
- 90x90, 90x120, 100x100, 120x120 [cm]






