The perfect combination of delicate lines and new shapes. This doorleaf stands out by its particular embossing design: pronounced at one side, it slowly fades out towards the edge. Combined with different stainless steel decors, Zao illustrates its unique elegance. A large rectangular or circular arc glazing allows brightness and exceptional design possibilities.

Product ranges and thicknesses:
- Prosteel 45mm, 60mm, 72mm
- Inosteel 72mm
Thermal transmittance values (for models without glazing)
- Up of 0,33 W/ m² .K
- Ud from 0,64 W/m².K
- Compatible with construction norms of low energy houses and to Passivhaus standards
Assembly
- Compatible with PVC-, aluminium and wooden doorframes
- Adaptable to all current market's hardwares: lever, safety lock or not, crutch, rosette, cylinder, draw bar...
Glazings for the Design Collection
Technical information of the glazings :
Doorleaf 72mm with NovaInox – stainless steel frame |
Triple heat absorbing security glass P5A in 70mm thickness (44.6 / 24 / 6 / 24 / 6) |
Doorleaf 72mm with NovaDesign or NovaPVC frame |
Triple heat absorbing security glass in 52mm thickness (44.2 / 18 / 4 / 18 / 4) |
Doorleaf 60mm with NovaDesign or NovaPVC frame |
Triple security glass in 40mm thickness (44.2 / 12 / 4 / 12 / 4) |
Doorleaf 45mm with NovaDesign or NovaPVC frame |
Double security glass in 25mm thickness without assembly |
Glazing-frames for the Design Collection
NovaInox stainless steel frame
NovaDesign frame
Colours
Standard white Novatech Europe
RAL colours satiné
- 9016 Traffic white
- 1015 Light ivory
- 3004 Purple red
- 5010 Gentian blue
- 6005 Moss green
- 7004 Signal grey
- 7016 Anthracite grey
- 7030 Stone grey
- 7035 Light grey
- Blue canon
RAL structure colours
- 3004 Purple red texture
- 7016 7016 Anthracite grey texture
- 2100 Black texture
- 2700 Blue texture
- 2900 Grey texture
Decorative stainless steel elements
- Monobloc-Design – on the exterior as well as on the interior face, without visible doorleaf frame
- High quality embossing designs
- Excellent thermal insulation with an Ud from 0,64 W/m².K
- Temperature adaptability: stability and functionality of the door remain
- Materials that promote security : steel panel, stable composite frame, P5A-security glas (depending on model and range)
High durability and life span: a door that ist made to last. Our door leaves are under vendor warranty of 5 years. Contact us for further details of warranty conditions and general terms and conditions.