OverviewThe GREENVIEW roof window PPP-V MAX P50 ABMX combines two independent opening methods — top-hung and pivot — to offer flexible access to daylight, ventilation and safe external cleaning. Top-hung mode raises the sash to approx. 45° for view and ventilation; pivot mode rotates the sash up to 180° for external pane cleaning. The bottom handle provides two micro-opening positions for controlled everyday ventilation.
Energy efficiencyThe window is fitted with the P50 44 mm triple-glazed unit and ThermoPro technology to improve thermal performance. Standard installation achieves Uw ≈ 1.0 W/m²K; with the recommended EHV-AT Thermo flashing Uw may reach ≈ 0.9 W/m²K. Four flexible seals contribute to weathertightness and reduce thermal bridging when installed correctly.
Glazing and acoustic comfortThe P50 unit includes a toughened outer pane, P2A laminated inner pane, argon fill, an acoustic film and an easy-to-clean coating. Specified acoustic performance for the selected size: Rw = 37 dB (Ra1 = 36 dB; Ra2 = 34 dB).
Aesthetics and durabilityInternal multi-chamber uPVC profiles in white (referenced RAL 9010 / some images RAL 9003) offer moisture resistance and low maintenance. External aluminium cladding in anthracite (RAL 7016) provides weather resistance and consistent appearance with flashings and accessories.
Operation and comfort features- preSelect® switch: quick side-frame switching between top-hung and pivot without opening the window
- topSafe system: reinforced construction for improved resistance to forced entry and accidental openings
- automatic air inlet: adjusts incoming air to wind pressure to reduce drafts and noise while supporting ventilation
- micro-opening positions via handle: safe, controlled ventilation
- locking bolt: secures sash at 180° for safe external-pane cleaning
Suitable useRecommended for rooms with increased humidity (kitchens, bathrooms) due to multi-chamber PVC construction and moisture-resistant profile design.
NotesInstall with appropriate flashing selected to the roof and installation method (EHV-AT Thermo flashing recommended to achieve the best Uw value).
Technical specifications- Commercial name: PPP-V MAX P50 ABMX
- Construction / opening method: Top-hung and pivot (preSelect® switch)
- Selected commercial size (W × H): 55 × 98 cm
- Window frame clear opening width: 462 mm
- Window frame clear opening height: 891 mm
- Window sash clear opening width: 369 mm
- Window sash clear opening height: 791 mm
- Window reveal clear opening width: 495 mm
- Window reveal clear opening height: 919 mm
- Opening angle for cleaning: 180°
- Glazing: P50 44 mm triple-glazed unit — toughened outer pane, P2A laminated inner pane, argon, acoustic film, easy-to-clean coating
- Thermal transmittance (Uw): ≈ 1.0 W/m²K (standard installation); ≈ 0.9 W/m²K with EHV-AT Thermo flashing
- Number of seals: 4
- ThermoPro technology: applied to support thermal performance
- Acoustic insulation (sound reduction index): Rw = 37 dB (Ra1 = 36 dB; Ra2 = 34 dB)
- Airtightness (air permeability): Class 4
- Water tightness: 9A
- Wind load resistance: Class C4/B4
- Impact resistance: Class 3 (450 mm)
- Material — frame: multi-chamber uPVC (internal finish white)
- Cladding material: aluminium (external colour anthracite RAL 7016)
- Handle model: GREENVIEW WHITE (1 handle for this size)
- Automatic air inlet: integrated (yes)
- Solar power supply for control: No (manual control)
- Product weight (selected size): 42 kg
- Package dimensions (W × L × H): 0.57 m × 1.05 m × 0.165 m
- Installation depth / options: J, N, V (for rafters or battens)
- Recommended roof pitch: 15° – 55°