Diamant lift-and-slide door

Pretty
technical

Architects'
portal

With Josko’s technically sophisticated Diamant 89 lift-and-slide door system which has been tested for tightness by Holzforschung Austria, even large glass panels are easy to open. Josko’s traditional lift-and-slide doors are available in all materials so they harmonise with your choice of window system. Diamant 89 is the traditional wood/aluminium lift-and-slide door. Josko's Diamant 89 lift-and-slide door had to pass many in-house tests and undergo further development before it was ready for the market. The persistence paid off. In the impermeability test conducted by Holzforschung Austria’s accredited test centre, the best results were achieved for resistance against air, driving rain and wind.

Best value heat insulation
0.74 W/m²K (at 3800x2600mm and Ug 0.5 W/m²K)
Best value sound insulation
RW 43 dB (at 3800x2600mm)

With Josko’s technically sophisticated Diamant 89 lift-and-slide door system which has been tested for tightness by Holzforschung Austria, even large glass panels are easy to open. Josko’s traditional lift-and-slide doors are available in all materials so they harmonise with your choice of window system. Diamant 89 is the traditional wood/aluminium lift-and-slide door. Josko's Diamant 89 lift-and-slide door had to pass many in-house tests and undergo further development before it was ready for the market. The persistence paid off. In the impermeability test conducted by Holzforschung Austria’s accredited test centre, the best results were achieved for resistance against air, driving rain and wind.

Best value heat insulation
0.74 W/m²K (at 3800x2600mm and Ug 0.5 W/m²K)
Best value sound insulation
RW 43 dB (at 3800x2600mm)

Pretty
technical

Diamant lift-and-slide door

With Josko’s technically sophisticated Diamant 89 lift-and-slide door system which has been tested for tightness by Holzforschung Austria, even large glass panels are easy to open. Josko’s traditional lift-and-slide doors are available in all materials so they harmonise with your choice of window system. Diamant 89 is the traditional wood/aluminium lift-and-slide door. Josko's Diamant 89 lift-and-slide door had to pass many in-house tests and undergo further development before it was ready for the market. The persistence paid off. In the impermeability test conducted by Holzforschung Austria’s accredited test centre, the best results were achieved for resistance against air, driving rain and wind.

Best value heat insulation
0.74 W/m²K (at 3800x2600mm and Ug 0.5 W/m²K)
Best value sound insulation
RW 43 dB (at 3800x2600mm)

Something
special

Sash bars - multi-faceted and individual

Sash bars - multi-faceted and individual

Between the glass panes or outside on both sides - sash bars are also available with traditional lift-and-slide doors.

Symmetrical design

Symmetrical design

On the lift-and-slide door and on the fixed section, the glass panes are the same size and the frames are the same height.

Something
special

Sash bars - multi-faceted and individual

Sash bars - multi-faceted and individual

Between the glass panes or outside on both sides - sash bars are also available with traditional lift-and-slide doors.

Symmetrical design

Symmetrical design

On the lift-and-slide door and on the fixed section, the glass panes are the same size and the frames are the same height.

Colours, Materials & surfaces

Discover Josko's unique world of

Colours, Materials & surfaces

The best
in hand

HS door handle EVO 2015 Stainless steel satinised, recessed handle on the outside, RAL 9005 deep bl

HS door handle EVO 2015Stainless steel satinised, recessed handle on the outside, RAL 9005 deep bl

Smart HS door handle Aluminium natural, recessed handle on the outside

Smart HS door handleAluminium natural, recessed handle on the outside

Kubus HS door handle Stainless steel satinised, recessed handle on the outside

Kubus HS door handleStainless steel satinised, recessed handle on the outside

Smart HS door handle Cube Stainless steel satinised, RAL9005 jetblack, Effect3, recessed handle outsi

Smart HS door handle CubeStainless steel satinised, RAL9005 jetblack, Effect3, recessed handle outsi

menu

Smart

Mix