General Features

TGP Forte is the name of the Tilt & Turn Systems for uPVC window and doors. Forte system is available with tilt first and turn first versions.
Forte has WK1 and WK2 resistance classes.
TGP Forte system can be adjusted when needed from 7 different points thanks to a simple allen key.
With a wide range of measurements for espagnolettes, stay arms and extensions, any window or door size can be achieved.