KAV B3300/B3310 Uw 1.4 W/m2 K


KAV B3300/B3310 Uw 1.4 W/m2 K

  • Dakea Good OPAQUE provides exceptional comfort and full privacy due to its opaque glass
  • Dakea Good OPAQUE is a perfect solution for rooms that are exposed to the exterior and have special privacy needs such as bathrooms, bedrooms, etc.
  • A centre-pivot roof window with extra sliding gasket, additional layer of varnish lacquer coating and toughened outer glass for increased durability and comfort
  • For added comfort, Good OPAQUE also has a ventilation valve and a new, ergonomically designed moulded zinc handle with two additional locking positions for flexible ventilation control
  • Dakea Good OPAQUE roof windows can be installed in all roofing materials, in a roof pitch of between 15 to 90 degrees. Original Dakea Flashing is required to properly install windows
  • Window comes in 2 colours: natural wood and white
  • Dakea Good OPAQUE is covered by an up to the 20-year guarantee


Construction 4-16-4H
Triple glazing 24 mm
Low E
Gas Argon
Ug (W/m2 K) 1.1
Total solar energy transmittance NPD*

*NPD: No Performance Determined


Uw (W/m2 K) 1.4
Water tightness E1350
Air permeability Class 4
Resistance to wind load Class C4*
Sound reduction 32 (-1,-3) dB
Ventilation valve


Natural wood + (B3300)
White painted + (B3310)
Size | cm price (without VAT) price (inc. vat)
C2A (55x78) ** 333.00 GBP 399.60 GBP
C4A (55x98) ** 350.00 GBP 420.00 GBP
C6A (55x118) ** 362.00 GBP 434.40 GBP
F6A (66x118) ** 399.00 GBP 478.80 GBP
M4A (78x98) ** 378.00 GBP 453.60 GBP
M6A (78x118) ** 425.00 GBP 510.00 GBP

Prices are in £. Delivery mainland.
*3-5 working days delivery time (from manufacturer to merchant)
**3-5 weeks delivery time (from manufacturer to merchant)
Delivery time is in working days from receipt of orders placed before 12 pm. Only for LTL deliveries (less truck-load). The above lead times may be subject to change, according to stock availability. The estimated delivery time will be specified at the point of ordering and in the Order Confirmation.

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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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