BETTER SAFE

KAV B1000, KAV B1010

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.
34 (-1,-4) dB
Sound reduction
Uw 1.3 W/m2 K
Thermal transmittance
168 km/h
Speed wind tested up to
Free of charge RUC foil
Ensures 100% water tightness
Resistance to strong wheather conditions
Window is resistance to storms and 2nd category hurricanes. It features superior glass protection against impact, including a lifetime guarantee against hail damage for the pane.
Safety from inside
A laminated internal pane protects people in the event of glass breakage.This means when two pieces of glass are held together by interlayers which, due to their strength, also prevents the glass from breaking into big sharp pieces. If laminated glass gets broken it typically produces a “spider web” cracking pattern.
Thermal Comfort
Roof window with a double low emission coating which reflects heat back into the room. It means heating is more efficient and energy bills are lower.
Nordic Pine
We guarantee that all our nordic pine wood is certified, and is known for its excellent density and increased durability.
Quick Install System
Comes with a free of charge Dakea Quick Install roofing foil collar.
Comfort-enhancing Design
Includes a ventilation valve, a handle with two locking positions, and a solid wooden frame with two coats of lacquer available in either natural wood or white.
Long-Term Assurance
10+10 years homeowner to homeowner transferable guarantee. Add value to your home when you resell or rent it on top of the peace of mind you get.
Roof pitch
Compatible with all roofing materials on slopes of 15 to 90 degrees, requiring original Dakea flashing for proper installation.

Technical parameters

Variant 10
Construction 33.2-14-4H
Double glazing 24 mm
Low E
Gas Argon
Toughened
Laminated
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

Prices ans sizes
Discover a wide range of roof windows with various sizes and price options to fit your needs.
I need a quote
Get a personalized quote for your roof windows with just one click.
Request a quote
Roof window configurator
Tailor our roof windows to the unique requirements of your project. Create the perfect solution for your B2B customers.
Configure your windows

Where to buy

Find Dakea roof window sales points in your area!

Online resources

We have prepared a knowledge base where you will find useful information about window installation best practise, compatibility of our products and any certificates and technical parameters.

Other products

ULTIMA ENERGY

BETTER ENERGY

Better View cross-section of white roof window

BETTER SAFE

Better View cross-section of roof window copy

BETTER VIEW

GOOD ENERGY

Good cross-section of roof window copy

GOOD

CONSERVATION

Dakea Opaque Roof Window KAV B3300

OPAQUE

VISION ENERGY

VERTICA ENERGY

ACCESS ENERGY

SMOKE VENT ENERGY

SMOKE VENT WHITE

SECURE WHITE

Better Safe roof window interior design
Housebuilders

OPTIMA WHITE

Dakea Optima Pine roof window Optima Pine Optima Pine cross-section of window
Housebuilders

OPTIMA PINE

Join our newsletter!

Are you a professional installer, contractor, or housebuilder? Sign up for our newsletter today to be the first to hear about new products, promotions and exclusive offers.

For all other enquiries please complete our contact form on our website.