Ponzio SL1800TT

Thermally insulated lift-slide system

• wider thermal breaks, deeper sashes and a glazing range up to 61mm resulting in improved thermal parameters Uw < 0,9W/m2K
• large dimension structures with up to 6 sashes available
• very good weathertightness
• thermal variants: SL1800TT, SL1800TT+, SL1800TT HI, SL1800TT SHI
• large sash dimensions up to WxH 3300×3000 or 2300×3500