The system is used to construct windows, doors and storefronts with thermal insulation. It differs from the Schilling PL 74.HI system in the lack of additional thermal insulators. The system allows the creation of large-size structures due to the use of reinforced profiles both from the outside and from the inside.
Distinguishing features
Insulated system
Uf ≥ 1,3 W/m2K (windows), Uf ≥ 1,5 W/m2K (doors)
Many applications
For entrance doors, windows and storefronts
Fittings
Possibility of using hidden hinges and remote controlled locks
Technical data
Depth of construction
74 mm
Heat transfer coefficient
Uf ≥ 1,3 W/m2K (windows), Uf ≥ 1,5 W/m2K (doors)
Glazing
With gaskets made of EPDM, with neutral silicone
Glazing widths
25-66 mm
Fittings
The possibility of using hidden hinges and remote controlled locks
Air permeability
Class 4 acc. PN 1026
Water resistance
E 1050 acc. PN-EN 1027
Acoustic insulation
Rw up to 44 dB (windows), up to 42 (doors) acc. PN-EN ISO 10140-3
Burglary resistance
RC2, RC3
Impact resistance
Class 5 acc. PN-EN 13049
Resistance to wind load
Class C5 acc. PN-EN 12211
Schilling PL 74
Insulated system
For entrance doors, windows and storefronts
Possibility of using hidden hinges and remote controlled locks