Original VELUX GPU is a manual, top-hung and pivot, white finish wooden roof window with tripple safe glazing.
Top-Hung GPU roof windows come with a timber core with moulded white polyurethane finish, making them ideal for humid rooms such as kitchens and bathrooms. Opening to any position up to 45º, they are ideal at creating extra headroom, a feeling of increased space, and panoramic views.
Original GPU everfinish VELUX roof window with the unique top control bar for easy operation. The improved design allows to open and close the window with one hand. The top control bar makes it very easy to open and close the window even with furniture placed directly below. Elegant bottom handle ensures operating, when windows is high installed.
GPU window is equipped with integrated ventilation flap. The unique, integrated VELUX ventilation flap lets in fresh air through a dust and insect filter even when the window is closed. Good for rainy days, and ensure a healthy indoor environment.
The New Generation GPU roof window incorporates new, innovative insulation system ThermoTechnology™ and additional seal to offer superior energy efficiency through improved insulating values.
Features
- High-quality polyurethane finish. Matches perfectly to modern interiors;
- Single chamber glazing with a toughened outer pane for strength and laminated interior pane for safety;
- Comfortable top control bar for easy operation + elegant bottom handle;
- Opening to any position up to 45o;
- The window rotates 180° in its frame for easy and safe cleaning;
- Waterproof and maintenance-free;
- The unique, integrated ventilation | air flow even when window is closed;
- Dust and insect filter;
- Thermo Technology | transfers less energy and keeps your home warm;
- Additional seal;
- High quality pivot hinges for smooth operation
- Suitable for roofs with pitches between 15 and 90 degrees (when fitted with correct flashing);
- Wide range of accessories;
- Straightforward blind installation with patented mounting brackets
- 10 years warranty period.
Glazing unit --68
Triple glazed, laminated inner pane, toughened outer pane with Anti-dew coating. The glazing cavity is filled with inert gas argon. The laminated unit is positioned from the room side of the glazing and is coated with low emision layer. In case of laminated glass damage or shattering, pieces of glass will stick to the membrane. Laminated glass reduces penetration of UV rays by up to 95%.
Flashings
VELUX flashing: do I really need it?
Flashings are essential for the correct installation of roof windows. Precisely designed flashing details ensure a durable and neat fit with the roofing material used. The purpose of flashing is to ensure good drainage away from the window and to provide protection from the elements.
VELUX offers a range of flashings designed for different roofing materials and provide two options for installation height (standard and recessed).
VELUX flashing: standard or recessed installation?
Recessed installations offer a more sleek, streamlined appearance, sitting 40mm deeper in the roof structure. Recessed installations also offer greater energy efficiency, and when installed with the appropriate VELUX insulation collar actually offer a lower certified u-value, saving energy and providing architects with greater design flexibility.
EDZ 1000 | EDW 0000 | EDT 1000 | EDJ 1000 | EDN 1000 | EDL 1000 | EDS 1000 | EDB 1000 |
Underfelt collar BBX | |||||||
Included | - | Included | Included | Included | Included | Included | Included |
Installation | |||||||
Standard | Standard | Standard | Deeper | Deeper | Standard | Standard | Standard |
Purpose (type of roofing material): | |||||||
profiled from 1.5 to 4.5 cm height | profiled from 1.5 to 12 cm height | flat & thick tiles from 1.5 to 4 cm height | profiled from 1.5 to 9 cm height | slate, flat roofing materials up to 1.6 cm high (2 x 0.8 cm) | slate, flat roofing materials up to 1.6 cm high (2 x 0.8 cm) side parts as layered pieces without standing seams | bituminous shingles, flat roofing materials up to 1.6 cm high (2 x 0.8 cm) side parts continuous with standing seams | slate, flat roofing materials up to 3.8 cm high (2 x 1.9 cm) |
Fitting for roofing material: | |||||||
Interlocking panel, flat roof tile, flat cremone, reform panel, Frankfurt panel, Taunus panel, flat tile, Heidelberg panel, plain tile in crown covering | Monastery tile, monastery tile, monk and nun, Florento tile, Mistral tile, Toledo tile as well as thatch, straw, corrugated sheets 5-, 6-, 8-flute, Berlin wave | Koramic Wienerberger Orea 9, Monier Braas Turmalin, Braas Teviva, Braas Reviva, Creaton Domino, Nelskamp Nibra, Wienerberger Koramic Acuta, Erlus Linea and many others. | Interlocking tiles, flat roofing tiles, flat clay tiles, reform panels, Frankfurt panels, flat tiles, Heidelberg panels, corrugated sheets 5-, 6-, 8-wave, Berlin wave, plain tiles in crown and double roofing | Slate (e.g., rectangular double roofing template), wood shingles, roofing felt, roofing sheets, bituminous shingles, bituminous sheets | Slate (e.g. German and old German roofing), wooden shingles, roof panels | Double roofing plain tile | |
Installation type and installation range: | |||||||
Standard, suitable for 20°-90° roof pitches |
Standard, suitable for 15°-90° roof pitches |
Standard, suitable for 20°-90° roof pitches |
Recessed, suitable for 20°-90° roof pitches |
Recessed, suitable for 20°-90° roof pitches |
Standard, suitable for 15°-90° roof pitches |
Standard, suitable for 15°-90° roof pitches |
Standard, suitable for 25°-90° roof pitches |
Additional insulation products (sold separately): | |||||||
Insulation frame VELUX BDX 2000 for standard flashings, and vapour barrier collar VELUX BBX |
Insulation frame VELUX BDX 2000F for recessed flashings, and vapour barrier collar VELUX BBX |
Insulation frame VELUX BDX 2000 for standard flashings, and vapour barrier collar VELUX BBX |
Technical specification
Technical specification: | GPU 0068 |
Window U-value: | 1,1 W/m²K |
Glazing U-value: | 0,7 W/m²K |
Rw coefficient: | 35 dB |
Air permeability: | Class 4 |
Glazing: | 3-panes |
Inert gas filled with panes: | Argon |
Total solar energy transmittance, g | 0,52 |
Light transmittance, τv | 72% |
UV transmittance, τuv | - |
External glass toughened: | + |
Interior color: | White |
Exterior color: | Gray, RAL 7043 |
Warranty: | 10 years |
Roof windows
- PVC
- centre-pivot (top control bar)
- top-hung - pivot
VELUX glazing technical data