Very good thermal insulation parameters in attractive price, that allow much better to reduce heat losses in the flat.
- Innovative and unconventional design.
- High safety level guaranteed by two anti-burglary bolts in standard.
- Wide range veneer colours that enables numerous interior design styles.
- Very good thermal parameters that ensure heat saving thanks to optimal structure and the EPDM sealing.
- Good parameters in sound insulation that guarantee acoustic comfort.