DK13 wooden window (2- or 3-glazing)

Product code: DK13

Standard Configuration

0,9 W/m²K0,9 W/m²K

Additional Options

Sound insulation glassesSound insulation glasses
Sun protectionSun protection
PAS24 solutionPAS24 solution

Note: U-value (0.60 – 1.2) indicates thermal transmittance of window. Smaller value equals better thermal insulation.



Sound Insulation Rw = 35 dB (-1;-5) - standard glazing
Frame Depth 78 mm (111 mm with alucladding)
Material of Sash and Frame Glue-lam pine; quality class A1-A3
Glazing 40 mm 3-glazing, two LowE glasses, argon filled or 26 mm 2-glazing, one LowE glass; argon filled
Hardware ROTO; Hoppe handle
Aluminium Cladding Optional external alucladding
Thermal transmittance Uw = 0,94 W/m²K (3-glazed opening standard window)
Number of sash gaskets 2 sash gaskets
Color of sash gaskets White, grey, beige, brown

Tilt and turn opening:
Sash: W 394-1704 mm x H 500-2572 mm

Turn opening (sidehung): 
Sash: W 394-1704 mm x H 500-2572 mm

Tilt opening: 
Sash: W 414-2054 mm x H 412-1322 mm

Tilt before turn opening: (i.e TBT): 
Sash: W 394-1704 mm x H 500-2572 mm

Tilt and turn
Fixed light
Fixed light
Multi light (with transoms and mullions
Multi light (with transoms and mullions

Material of frame and sash

Glue-lam pine, Nordic timber quality class A1-A3


Teknos Aquatop and/or VRC

varvikaart 300px

RAL; NCS and translusent systems:



Additional option

Low threshold balcony door

weser pakk seest 150px weser pakk valjast 150px
View from inside View from outside



Glasing options

Click on the picture below to browse for more:

glazing options 1

Glazing bar options

COPY of DK88 aken 03 small 

Selection of handles


Hoppe London 013S U34 kroomsatiin 200px Hoppe London 013SV U34 hõbedane 200px  Hoppe London 013 U34 kuldne 
Hoppe London 013S-U34 chromium satin  Hoppe London 013SV-U34 silver Hoppe London 013-U34 golden
Hoppe Tokyo 0710S U26 kroom 200px Hoppe Tokyo 0710SV U26 kroomsatiin 200px Hoppe Tokyo 0710 U26 messing 200px
Hoppe Tokyo 0710S-U26 chromium Hoppe Tokyo 0710SV-U26 chromium satin Hoppe Tokyo 0710-U26 champagne


Window boards

Fiber boards:      
Aknalaud A1.0 valge150px
Aknalaud A1.1 valgeH135px
Aknalaud A2.0 valge150px
Aknalaud A2.1 valgeH135px
A 1.0 A 1.1 A 2.0 A 2.1
Aknalaud A3.0 valgeH135px
Aknalaud A3.1 valge150px Aknalaud A4.0 valge150px
Aknalaud A4.1 valge150px
A 3.0 A 3.1 A 4.0 A 4.1
Wooden boards:      
Aknalaud A1.0 150px Aknalaud A1.1 150px Aknalaud A2.0 150px Aknalaud A2.1 150px
A 1.0 A 1.1 A 2.0 A 2.1
Aknalaud A3.0 150px Aknalaud A3.1 150px Aknalaud A4.0 150px Aknalaud A4.1 150px
A 3.0 A 3.1 A 4.0 A 4.1


Fly screens

Standard fly screen material is dark fiberglass mesh:

default flyscreen 250px

Standard fly screen

Illustrations below introduce different types of fly screens applicable for DK13 window and also alternative material solutions for the screens:


DK13 window fly screen types:

002 Alumiinium putukavork tihvtidel 200px 001 Alumiinium putukavork hingedel 200px 009 Varvinaidised 200px
Aluminium screen Aluminium screen on hinges Aluminium color options

NB! For intward opening windows fly screens are fixed inside the frame in front of the sash or on the external side of frame - thus there must remain sufficient space for the screen frames. Please discuss with the sales representative any further, more detailed quiestions!


Click on the picture below to browse different net materials:

flyscreens gallery 480px


Inward opening (also knonw as tilt-and-turn) windows are traditional to Central Europe. Viking DK13-3k Window is a solid wooden window with the 78 mm profile system and a glazing unit with two low-E and one regular glass, Argon filled cavities and the total thickness of 40 mm. For the warm edge solution it is recommended to use SGG Swisspacer spacer bars as a warm edge solution.

Typical opening type is side hung (turn) combined with the ventilation opening (tilt from top of the sash): tilt-and-turn window. Thermal transmittance of the standard window is Uw = 0,94 W/²K

DK13 window is also available as 2-glazed window. in this case Uw = 1,29 W/²K.



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