Vertical Sliding Sash Window (2-glazing)

Product code: PLA

Standard Configuration


Additional Options

Sun protectionSun protection

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

Aluminium Cladding Timber only
Glazing 26 mm 2-glazing, one LowE glass, argon filled
Frame Depth 144.5 mm
Sound Insulation Rw = 33 dB (-1;-4)
Material of Sash and Frame Glue-lam pine; quality class A1-A3
Number of sash gaskets 1 sash gasket
Color of sash gaskets Grey
Thermal transmittance Uw = 1,4 W/m²K
Hardware Caldwell hardware for vertical sliding sash window
Air tightness NPD
Water tightness NPD
Resistance to wind load NPD

Vertical Sliding Sash

Sash: W 404 - 1104 mm x H 560 - 2110 mm

NB! Height is a sum of both sashes!

Vertical sliding sash

Material of frame and sash

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


Teknos Aquatop 

RAL; NCS and translusent systems:



Glasing options

Click on the picture below to browse for more:

glazing options 1

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

Sliding sash fly screen types:

003 Puit putukavork hingedel 200px 004 Puit putukavork klipsidel 200px 006 FISKOSTAR PUTUKARULOO kinni 200px 008 GREENETEQ PUTUKARULOO kinni 200px
Screen on hinges Screen on clips Fiskostar blindfold GreenteQ blindfold

NB! For outward opening windows fly screens are fixed on the internal side - thus there must remain sufficient space for the screen frames or blindfold guide rails. Please discuss with the sales representative any further, more detailed quiestions!


Click on the picture below to browse different net materials:

flyscreens gallery 480px





Drawings: Timber window PDF ja DWG


Viking sliding sash window design, ensures that windows have good weather performance even in stormy days. Upon opening the window the sashes are separated, thus avoiding wear on the weather strip . On closing the window the sashes are being pressed against the weather strip, making the window shut very tight.

Windows are fitted with Torso balance springs and with lockers/handles on bottom sash. Both sashes have tilting possibility for easy cleaning of the sash.

Thermal transmittance Uw = 1,4 W/m2K.


Get a Quote

Drag and drop files here or Browse

By sending this letter I give a concent to provide Viking Window's sales personnel my personal private contact information..

Please read our Privacy Policy!

Welcome to our Sales Offices

Viking Window AS
Mäo 72751 Järvamaa
Ph +372 384 8900
Fax +372 385 3027

Contact Page