Sliding & Folding System
APSF 70
Kömmerling Aluminium

Sliding & Folding –

APSF 70

Three Point Lock

Sliding & Folding

Elegance, wide openings, and space-saving design define AFP 70 sliding folding doors. Their smooth, practical operation lets panels fold and slide to create fully open spaces, perfect for large gatherings. Custom colours, glass, and hardware make every door unique and stylish.
This characterises Kömmerling

The key advantages at a glance

Effortless Space Optimization

Experience whisper-quiet precision gliding for seamless operation. Maximize natural light while preserving valuable floor space. Where elegance meets everyday functionality, creating fluid transitions throughout your home.

Flexible Living Solutions

Versatile panel configurations with heights up to 3.3 m meet diverse architectural requirements. The bi-fold system transforms solid walls into expansive openings, seamlessly uniting indoor and outdoor spaces for modern living versatility.

Engineered for all Climates

Being corrosion-resistant aluminium systems performs flawlessly in coastal areas and extreme climates. Wind load capacity up to 2 kpa paired with multiple security locks. Engineered durability that protects your investment in any environment.

Characteristics of our product 

Sliding & Folding System APSF 70

APSF 70
Sliding/Folding/Casment
Sliding & Folding
Thermal Insulation
NTB
Window System
Yes
Door System
-
Opening
Outward
Glass Thickness mm
8-35 mm
Frame width/depth in mm
90/70
Maximum size in mm
900 x 3000
Sightline interlock in mm
≥ 42
Air infiltration kpa
≤ 0.6, Class 4
Water tightness kpa
≤ 0.6, Class 9A
Wind load capacity in kpa
≤ 1.2, Class A2
Load bearing capacity
-
Panels/ Tracks
≤ 11panels /-
Locking
Three point lock
Features
Heavy duty, Anti-finger trapping
Design Variation/ Options
Top hung roller/ low threshold
ALuminium-Systeme

Sliding

Solutions

Design begins with space for creativity, space for comfort and plenty of freedom. Here is a text about versatility, design freedom and the style that our aluminium profiles make possible. Uniqueness by Kömmerling. Design begins with space for creativity, space for comfort…

Sliding System
APSL 31
The APSL 31 is ideal wherever space is limited — its sliding design requires no swing radius, offering maximum flexibility in modern interiors.
Sliding System
APSL 31 +
Engineered for smooth, silent operation, the APSL 31+ handles expansive glazed panels with effortless precision.
Sliding System
APSF 70
Ideal for large balconies, living areas and event spaces where openness and accessibility are essential.
Product overview

Our Aluminium Solutions

for Design Enthusiasts

Discover Kömmerling’s comprehensive range of high-quality aluminium solutions – from windows and doors to versatile façade systems. Each product combines precision engineering with timeless design and is engineered for maximum efficiency and durability.

Window System
Door Systems
Sliding Systems
Slimline Systems
Façade Systems