Product Overview

Thermally Broken Lift & Slide Door
Schüco aluminium system solutions allow maximum operating comfort, thermal insulation, security and design to be perfectly combined. The Schüco ASS 70.HI thermally broken sliding system with lift & slide operation is very easy to move. When closed, the door is perfectly weathertight, providing excellent thermal insulation and sound reduction. Up to three tracks allow large opening widths and the door can therefore be used with great flexibility in large glass constructions.

Single Glazed
Double Glazed
Acoustic Rated
Flyscreen Option
Thermal Break
  • Door panels 3,000mm x 3,000mm
  • Single or double glazed up to 50mm
  • Door panel weights up to 400kg
  • Wide selection of opening types based on double and triple-track outer frames
  • as Thermal insulation: U⒲ values of < 1.3 W/(m²K), depending on the design
  • Sliding and lift-and-slide system with narrow profile face widths
  • Smart Stop or Close device provides a safe and smooth closing function
  • Basic depth of vent profile of 70mm
  • Basic depth of outer frame profile from 160mm
  • Flat outer frame profile continuous frame
  • Top-lights, side sections or spandrel panels can be combined from the Schüco Window AWS 75.SI series
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Product Specs
Maximum Recommended Sizes
Panel Height
Panel Width
Panel Weight
Frame Dimensions (Depth & Height)
2 Track Jamb
160mm x 50mm
2 Track Head/Sill
160mm x 67mm
3 Track Jamb
250mm x 50mm
3 Track Head/Sill
250mm x 67mm
Max. Acoustic Rating
Rw (C;Ctr)
44 (0;-3)
Glazing Details
Single Glazed
6mm – 16mm
Double Glazed
16mm - 50mm
Triple Glazed
36mm - 50mm

Specification Drawings


3D Rendering

Downloads & Resources


Brochures & Resources
Schüco ASS 70.HI Brochure
Schüco ASS Wall Chart
Technical Information
Please log into the Schüco Portal to access all technical documents


ASS70HI from Schuco jpeg LR
Schüco ASS 70.HI Lift & Slide Door

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