Innovative. Always the best solutions for our customers.


Always the best solutions for our customers.

Lift-and-Slide door 85mm

Enter a new modular dimension


The modular system is a breakthrough in this segment: One system allows for the fabrication of three different products with different thermal insulation properties. From basic requirements to passive-house suitable solutions.
Regardless of the product you finally choose, it will always match the design of other aluplast systems - for a wonderful and harmonious appearance of your home.

aluplast Hebeschiebetür 85mm

The elegant connection between inside and outside

Let the sunshine in! The new lift-and-slide door 85 mm provides light-flooded rooms and beautiful views on the nature thanks to very wide openings. It has been designed especially as a door to patios, balconies and gardens.
Even at its maximum size of 6.50 m x 2.80 m, the door can be opened and closed without effort and ensures a smooth and barrier-free transition to the outside. Another advantage is the space-saving design: The sash slides parallel to the fixedly glazed element and by this means does not occupy extra space. The result: spacious room designs with an added value in terms of living comfort!

Save heating costs with the ideal thermal insulation

The lift-and-slide door 85 mm is available in three different designs: from the basic version that meets all the requirements of the latest German Energy Savings Regulation to the Standard version with extra thermal insulation to the Premium version with excellent, passive-house suitable thermal insulation values.

Harmonious appearance

Choose from countless decor foils and aluminium shells to match your windows to the design of the building and create a place where you can truly feel at home.

Technology that stands out

Outstanding verified values in terms of wind and water tightness, burglary resistance and acoustic insulation even at maximum sizes - unique in the field of lift-and-slide doors!

Lift-and-Slide Door 85mmzoom
Lift-and-Slide Door 85mm
Frame Reinforcementszoom
Frame Reinforcements


  • Improved insulation properties
  • Threshold and guide rail in aluminium or GRP depending on the module
  • Glazing and panel thickness up to 51 mm
  • The integrated sealing increases the quality of the door
  • Many decor variations available
  • Available with aluskin® aluminium shells

Technical glossary

Window terminology explained in simple terms



Discover endless possibilities with our decor laminations and aluminium shells

aluplast worldwide

aluplast weltweit


aluplast GmbH 

Auf der Breit 2
D-76227 Karlsruhe
Tel. +49 721 47171-0
Fax +49 721 47171-999


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quick access to the most important information

technical glossary

colour and design


aluplast worldwide

aluplast worldwide


aluplast GmbH
Auf der Breit 2
DE-76227 Karlsruhe
Tel. +49 (721) 47171-0
Fax +49 (721) 47171-999