Catalogue

Sliding System

GS142

Lift & slide system for wide openings with dry glazing and heavy sash capability.

GS142 — Sliding System by FensPro

System overview

GS142 is a thermally broken lift & slide platform built for wide residential and mixed-use openings. A 142 mm frame carries heavy sashes on low-friction hardware while dry glazing with EPDM gaskets keeps water and air infiltration under control at large spans.

  • Low-threshold option for barrier-free transitions
  • Two and three track configurations
  • Concealed motorization ready
  • Corner opening configurations

Specifications

Frame Depth
142 mm
Vent Depth
60 mm
Glass Thickness
Up to 42 mm
Max Sash Weight
400 kg
Thermal Break
Polyamide
Finish
Powder coat / anodized

Performance

Uw
0.9 W/m2K
Air Tightness
Class 4
Water Tightness
Class 9A
Acoustic
Up to 42 dB

Gallery

GS142 detail 1GS142 detail 2GS142 detail 3

Downloads

Technical documentation

Data sheets, CAD details and specification text for GS142.

  • GS142 Technical Data Sheet

    PDF · 1.8 MB · Updated 2026-04-02

    Get
  • GS142 Section Drawings

    DWG · 3.2 MB · Updated 2026-04-02

    Get

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