OPAQUE PVC
KPV B3300 Uw 1.4 W/m2 K
KPV B3300 Uw 1.4 W/m2 K
We know that making a hole in a roof is something that has to be 100% secured. Severe weather can affect the structural integrity of the house and by choosing the right window you can help reduce the risk of major damage.
All Dakea roof windows and flashings go in zero-plastic and recyclable packaging. Dakea commits to reducing emissions by 100% from own operations and by 50% from value chain
by 2030.
Construction | Total solar energy transmittance |
Triple glazing | 24 mm |
Low E |
|
Gas | Argon |
Toughened |
|
Ug (W/m2 K) | 1.1 |
Total solar energy transmittance | NPD* |
*NPD: No Performance Determined
Uw (W/m2 K) | 1.4 |
Water tightness | E1500 |
Air permeability | Class 4 |
Resistance to wind load | Class C4* |
Sound reduction | 32 (-1,-3) dB |
Ventilation valve |
|
White |
|
Not sure whether you need a flat or pitched roof window? Can't decide between openable or fixed? Use our configurator tool.
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