DK88 Fireguard Window

Product code: DK88-FIREGUARD

Viking DK88 EI30 Openable Fireguard Window is an openable fire protection window.

3-glazed energy efficient window conforms to the fire resistance class EI30: it is resistant to fire for at least 30 minutes; it also serves as a heat insulator, so that the average temperature of the surface on the opposite side of the fire will not exceed 140°C. The fireguard window has been given the EI30 classification in accordance with the EN 16034:2014 standard (download certificate - pdf).


Viking DK88 EI30 Openable Fireguard Window:


Test sizes 1120 x 2470 mm enables us to manufacture regular size windows as well as window based balcony door solutions. The sash has tilt and turn funtions with additional micro ventilation possibility. Hardware is ROTO cosealed hinges and espagnolette system.

NB! It is important to understand that while window is left opened (or ventilation position) it does not performe as fire protection window; product does not have automatic closing system in case of fire.

The window is equipped with triple insulated glazing unit which includes 17 mm laminated Contraflam EI30 fireprotection glass. In addition fire resistant sealers and gaskets are used. Surface treatment is done wiht waterbased wood paints as regular windows and doors.

 

Aluclad option:

In addition to timber window, DK88 Fireguard Window is available with external aluminum cladding.

 

Contraflam fire resistant glass is temperature sensitive:

Contraflam EI30 fire resistant glass is used in DK88 Fireguard Window - Contraflam glass can be used in temperatures between -10oC...+45oC. On lower temperatures than -10C the glass freezes and becomes obscured. On higher than +45C the glass starts to react to high temperatures and turns white. This means that DK88 Fireguard window is neither suitable for rooms which are not heated during cold season nor the rooms where above normal temperatures could occur - i.e. saunas, boiler rooms etc.

 

Standard Configuration

NormalNormal
Fire rated EI30Fire rated EI30

Additional Options

SecuritySecurity
Sound insulationSound insulation
sun protectionsun protection

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

Certificates

EI30 icon fsc  

Sound Insulation Rw = 36 dB (-1;-4) - EI30 standard glazing unit
Frame Depth 88 mm (121 mm with alucladding)
Material of Sash and Frame Glue-lam pine; quality class A1-A3
Glazing 3-glazing with EI30 glass
Hardware ROTO hinges; ROTO hardware; Hoppe handle
Aluminium Cladding Optional external alu cladding
Thermal transmittance Uw = 1.2 W/m²K (1,23 x 1,48 m opening stadard window)
Number of sash gaskets 2 sash gaskets (plus additional fire gaskets)
Color of sash gaskets White, grey, beige, brown
Dimensions

Tilt and turn window:

Sash: W 490 - 1056 mm x H 640 - 2388 mm

Tilt and turn

Material of frame and sash

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

Finishing

Teknos Aquatop and/or VRC

RAL; NCS and translusent systems:

Värvivalik

 

Contraflam fire resistant glass is temperature sensitive:

Contraflam EI30 fire resistant glass is used in DK88 Fireguard Window - Contraflam glass can be used in temperatures between -10oC...+45oC. On lower temperatures than -10C the glass freezes and becomes obscured. On higher than +45C the glass starts to react to high temperatures and turns white. This means that DK88 Fireguard window is neither suitable for rooms which are not heated during cold season nor the rooms where above normal temperatures could occur - i.e. saunas, boiler rooms etc.

Drawings:

Timber and aluclad window PDF and DWG

NB! Glazing beads are fixed with screws. Special fire gaskets and hardware is not specified in public drawings.

 

Certificate

 
 

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