Dakea Optima Centre Pivot Roof Window
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20 Year Guarantee (10 + 10 Years)
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FREE UNDERFELT FOIL COLLAR (RUC)
INSTALLED IN A PITCH OF BETWEEN 15 AND 90 DEGREES
THERMAL CONDUCTIVITY RATING: Uw 1.3 W/m²K
Dakea Optima Centre Pivot Roof Window
Optima Pine is a classic, centre-pivot roof window at its best. With exceptional glazing, they ensure excellent energy conservation performance, safety, and comfort
E1350 water tightness, which means they can withstand a level 2 hurricane and winds of up to 110 mph.
The windows are completely sealed, this means peace of mind even during the worst weather and storms.
Class 4 air tightness classification means up to three times less unwanted airflow than a Class 3 (the average class of other roof window brands), leaving the space safe and dry, even within bad weather conditions.
20-year guarantee
APPLICABLE
- In public and domestic buildings
- In heated, inhabited rooms
- In roof pitch range of 15-90°
- Suitable on all common roofing's with proper flashing
FEATURES
- Centre pivot
- Extra sliding gasket
- Two passive ventilation positions via handle
- Ventilation valve
- Easy installation
- 10 - 20 year guarantee
MATERIAL / WOOD AND FINISHING
- Kiln-dried laminated pine wood
- Timber from FSC certified forests
- Fungicide protection
- Water-based white paint
COVER PARTS
- Aluminium, lacquered, RAL 7043
HANDLE
- New, ergonomically designed moulded zinc handle, lacquered
HINGE
- Centre pivot
Technical Parameters (Pane)
| Version | 9 |
| Construction | 4V6-16G1-4HV6 |
| 24 mm double glazing | |
| Low E | |
| Gas | Argon |
| Toughened | |
| Laminated | - |
| Ug (W/m2K) | 1.0 |
| Total solar transmitance | 0.55 |
Technical Parameters (Window)
| Uw (W/m2K) | 1.3 |
| Water tightness | E1350 |
| Air permeability | Class 4 |
| Resistance to wind load | Class C4 |
| Sound reduction (dB) | 32 (-1,-5) |
Colours
Natural Wood - KAV B900B
White - KAV B910B
Datasheets
KAV B900B Technical Specification
KAV B910B Technical Specification