DRC, DRF, Flat Access Roof Lights - FAKRO Ireland

Flat Access Roof Lights DRC, DRF, DRG

The insulated access roof lights DR_ are new products expanding the range of FAKRO solutions for flat roofs. In addition to illumination function, they have an extra utility feature providing safe and convenient access to the flat roof. Special hinges and functional opening system used in the access roof light ensure easy sash opening up to 80 ° in windows in sizes 90x90 and 100x100, while in sizes 90x120 and 120x120 it opens up to 60 °. Gas springs facilitate operation of the sash and keep it stable in the open position, thus protecting against accidental closing. What is more, access roof lights feature increased safety of use thanks to the application of anti-slip covers on their profiles.

The window comes in the following versions:

DRC – flat access roof light with the dome equipped with P2 glazing unit featuring excellent insulation parameters. The dome can be transparent D_C-C or opaque D_C-M.
DRF – flat access roof light without the dome, equipped with DU6 glazing unit featuring excellent insulation parameters.
DRG – access roof light with a glass section and P2 anti-burglary glazing unit.

Proven design of flat access roof lights ensures a high mechanical parameters. Modern design makes them look the same as standard flat roof windows and both internal and external accessories can be installed in the same way as for flat roof windows.

Characteristics:

The frame of the flat roof window is manufactured from multi-chamber PVC profiles filled inside with insulation material. With specially designed shape of the profiles, flat roof windows feature up to 16% greater glazed area when compared to solutions of the competition.
The type C flat access roof light is intended for roofs with pitches between 0° and 15°, while the type F flat access roof light is designed for installation in roofs with pitches between 2° and 15° but with the XRD/A it is possible to install type F from angle 0 degrees.
Windows can be set in an additional 15cm high XRD/W base which allows raising the window, hence makes it suitable for mounting in different roofs such as green ones. It is possible to connect up to three XRD/W bases.
The window design allows installation of both internal and external accessories. External awning blind protects the room from overheating, while internal accessories provide protection from intense sunlight and enhance interior design.
access roof lights are no different in their outside appearance from standard D_G flat roof windows.
very good insulation performance with a Uw value of 1.00 W/m₂K.
the sash can be easily opened up to 80º (for windows sized 90x120 and 120x120 the maximum opening angle is 65º ).
option to use internal manual accessories and/or external solar accessories
also available with an opaque dome (DRC-M)
optionally, it is possible to order the DRF DU8 (U_w=0.69 W/m²K)
Warranty: 10 years for windows.

Flat Access Roof Lights DRC, DRF, DRG

DRC P2
- LUX window class 0,93 W/m²K window U-value 1,1 W/m²K glazing U-value 4H-14-33.2T
  glazing unit argon inert gas filled panes + external glass toughened + internal glass laminated (safe) two seals
flat access roof light with the dome equipped with P2 glazing unit featuring excellent insulation parameters.
DRF DU6
- LUX window class 0,74 W/m²K window U-value 0,5 W/m²K glazing U-value 6H-18-4HT-18-44.2T
  6H-16-4HT-18-55.2T** glazing unit argon inert gas filled panes + external glass toughened + internal glass laminated (safe) two seals
flat access roof light without the dome, equipped with DU6 glazing unit featuring excellent insulation parameters.

** Glazing unit structure for a size 120x120
DRG P2
- LUX window class 1,0 W/m²K window U-value 1,1 W/m²K glazing U-value 4H-4H-14-33.2
  6H-4H-14-33.2** glazing unit argon inert gas filled panes + external glass toughened + internal glass laminated (safe) two seals
** Depends on the size of the window