SCHÜCO Sliding Systems
Aluminum Sliding Systems
SCHÜCO ASE 80 vs. AS FD 75
Our SCHÜCO ASE 80.HI focuses on thermal efficiency, while the SCHÜCO AS FD 75 emphasizes space flexibility and large-format folding functionality. Fill out our free quote form to get a complimentary consultation to find out which option will work best for your space.
ASE 80.HI
Lift & Slide High-Insulation
Depth: 80mm
Frame Thermal Uf value: 1.4 W/(m²·K)
Security/Strength: RC2
Application: Space-saving large patio doors
AS FD 75
Folding Sliding System
Depth: 75mm
Frame Thermal Uf value: 2.15 W/(m²·K)
Security/Strength: RC2
Application: Seamless indoor-outdoor transition with floating glass wall effect
ASE 80.HI
Schüco Sliding Lift-and-Slide System
The Schüco ASE 80.HI is a high‑insulation sliding door system designed for maximum thermal performance, with a thermally broken frame and insulated profiles ideal for energy-efficient residential and commercial projects.
ASE 80.HI Gallery






Min. vent height
Max. vent height
3500 mm
- Min.-max. vent height
Min. vent width
630 mm
Max. vent width
3500 mm
- Min.-max. vent width
Vent frame face width
82 mm
Min. face width of interlocking section
40 mm
Min. system basic depth
180 mm
- Min.-max. system basic depth
Uw value of window (≥)
0.99 W/(m²·K)
Max. sound reduction index Rwp
43 dB(A)
Watertightness
E 900
Burglar resistance
Up to RC 2
Operating type
manual
Max. vent weight
500 kg
- Min. face width
- Max. glass/panel thickness
- Uf value of frame (≥)
- Width of vent frame
- Max. unit width
- Max. unit height
3500 mm
- Outer frame face width
- Min. face width of mullion
- Min.-max. face width of mullion
- Min. face width of meeting stile
- Min.-max. face width of meeting stile
- Min.-max. glass/panel thickness
- Threshold height
- Area of application
- Shear bond
Yes
- Meeting stile design
Yes
Fixed lights/identified vents
Yes
- Number of tracks
- Track material
- Surface finishes
- Concealed lock
Yes
- Concealed drive system
Yes
- Operating forces
TipTronic
Yes
- Electronic drive
Yes
- Opening type
Type 1A, Type 1B, Type 1C, Type 1D, Type 2A, Type 2A/1, Type 2B, Type 2C, Type 2D, Type 2D/1, Type 2D/1 – 90° A, Type 2D/1 – 90° I, Type 3E, Type 3E/1, Type 3F, Type 1B.i 90° O, Type 1B.i 90° I
Air permeability
Class 4
- Wind resistance deflection
- Wind load resistance
- Electronic monitoring
Yes
- CE marking
Yes
Colour-independent
Yes
AS FD 75
Aluminium Sliding Folding Door
The Schüco AS FD 75 folding sliding system combines slim profiles with a flush design for a clean, modern look and wide, open views. It offers flexible configurations with multiple opening options, three threshold types—including a flat one for easy access—and the choice of side-hung doors for everyday convenience. Built for performance and security, it meets RC 2 resistance standards and features a dual-gasket seal for excellent water and air tightness. Panels can fold in or out, to the left or right, and the system supports various color finishes and installation styles. The result is a sleek, durable, and highly customizable solution for both residential and commercial spaces.
AS FD 75 Gallery










Max. vent height
- Max. vent height
- Min.-max. vent height
- Min. vent width
- Max. vent width
- Min.-max. vent width
- Vent frame face width
- Min. face width of interlocking section
- Min. system basic depth
- Min.-max. system basic depth
- Uw value of window (≥)
- Max. sound reduction index Rwp
- Roller carriage material
- Surface finishes
- Fittings installation
- Opening type
- Proof of durability
Watertightness
- Burglar resistance
- Operating type
- Max. vent weight
- Min. face width
- Max. glass/panel thickness
- Uf value of frame (≥)
- Total basic depth
- Max. unit width
- Max. unit height
- Outer frame face width
- Min. face width of mullion
- Corrosion protection class for fittings
- Air permeability
- Wind resistance deflection
- Wind load resistance
- Drainage levels
- Min.-max. face width of mullion
- Min. face width of meeting stile
- Min.-max. face width of meeting stile
- Min.-max. glass/panel thickness
- Threshold height
- Area of application
- Shear bond
No
- Meeting stile design
Yes
- Number of vents
- Number of tracks
- Track material
- Security glazing
- CE marking
- Cradle2Cradle
- Colour-independent