Better Safe

KAV B1000, KAV B1010 Uw 1.3 W/m2 K

Better Safe

KAV B1000, KAV B1010 Uw 1.3 W/m2 K

Safer roof windows for peace of mind. The Better Safe range features a toughened external pane and laminated internal pane for a tough window that’s safer than ever. It also has enhanced thermal efficiency to improve the energy consumption of a building.


  • Dakea Better Safe is a popular, centre-pivot roof window at its best. With an exceptional glazing, it ensures excellent energy conservation performance, safety, and comfort
  • Dakea Better Safe stands out for its glazing. It is equipped with a new Thermostat feature – double low emission coating that reflects heat back into the room and which means thermal transmittance of 1,3 W/m2K
  • Thanks to the new Thermostat, heating is more efficient and energy bills are lower. In addition, the internal pane is laminated, for added safety in case of glass breakage. Together with the toughened outer pane that protects against impact from outside, they provide complete safety
  • For added comfort, Dakea Better Safe also has a ventilation valve and a handle with two additional locking positions for flexible ventilation control. The solid wooden frame has 2 coats of lacquer and comes in 2 colors: natural wood and white
  • Dakea Better Safe is covered by up to a 20-year guarantee

Request a quotation for your project or get in touch for any additional information you might require.


Variant 10
Construction 33.2-14-4H
Double glazing 24 mm
Low E
Gas Argon
Ug (W/m2 K) 1.00
Total solar energy transmittance 0.52


Uw (W/m2 K) 1.3
Water tightness E1350
Air permeability Class 4
Resistance to wind load Class C4*
Sound reduction (dB) 34 (-1,-4)

* sizes M10A, P8A, S8A, U4A, U8A: npd

KAV B1000, KAV B1010

Size | cm price (without VAT) price (inc. vat)
C2A (55x78) ** 293 GBP 351.6 GBP
C4A (55x98) ** 309 GBP 370.8 GBP
C6A (55x118) ** 322 GBP 386.4 GBP
F4A (66x98) ** 328 GBP 393.6 GBP
F6A (66x118) ** 359 GBP 430.8 GBP
M4A (78x98) ** 335 GBP 402 GBP
M6A (78x118) ** 378 GBP 453.6 GBP
M8A (78x140) ** 419 GBP 502.8 GBP
M10A (78x160) ** 487 GBP 584.4 GBP
P6A (94x118) ** 419 GBP 502.8 GBP
P8A (94x140) ** 489 GBP 586.8 GBP
S6A (114x118) ** 505 GBP 606 GBP
S8A (114x140) ** 535 GBP 642 GBP
U4A (134x98) ** 483 GBP 579.6 GBP
U8A (134x140) ** 595 GBP 714 GBP

Prices are in £. Delivery mainland.
*1-2 working days delivery time (from manufacturer to merchant)
**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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