Silja

Door model available in the following structures

Standard structure

More information
 
Low-energy structure

More information
 
Rakennesymboli
Light structure

More information
 
Rakennesymboli
Fire EI30 Structure

More information
 
Rakennesymboli
dB structure

More information
Other structures

Standard structure

The basic structure for all our exterior door models. U-value = 0.7-1.0 (Door thickness 66 mm, triple glazing, door frame 131 mm (standard)/170 mm/210 mm, 2 seals, adjustable burglary resistant hinges, LC-102 lock case)

Low-energy structure

A more robust version of our standard structure, available for all models. U-value = 0.6-0.9 (Door thickness 78 mm, triple glazing, door frame 131 mm (standard)/170 mm/210 mm, adjustable burglary resistant hinges, LC-102 lock case)
Rakennesymboli

Light structure

An affordable option for facilities that do not require the best thermal insulation, available in some of our basic models. U-value = 0.78-1.0 (Door thickness 60 mm, double glazing, door frame 115 mm, 1 seal, LC-190 lock case)
Rakennesymboli

dB structure

Door model available with a sound insulating structure.