Hormann APU F42 S-Line

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Hormann APU F42 S-Line

The brand new frame construction for the Hormann APU F42 S-Line industrial sectional door features a slim profile view and invisible section seams. This door can be optimally incorporated in modern industrial architecture with extensive glazing. In addition to an attractive appearance, the APU F42 S-Line door has the sturdiness required for daily use. 

The tough aluminium profiles in APU F42 S-Line doors are only 65 mm wide, allowing more natural light to enter the building. The vertical and horizontal door rails have an identical width, which results in a beautiful door appearance. The unobstructed view is improved with the new 26-mm-thick DURATEC glazing that does not require a centre spacer. The double-skinned bottom section is foamfilled with PU rigid foam and is available in an elegant Micrograin surface. The interior is Stucco-textured. In addition to its high stability, strength and transparency, the APU F42 S-Line door also offers good thermal insulation.

Technical Data     

Size Range
Width up to 5000mm
Height up to 7000mm   

Resistance to wind load
Class 3¹   

Water-tightness
Class 3 (70 Pa)²   

Air Permeability
Class 2³   

Sound Insulation
R = 19dB⁴  

Thermal insulation
EN 13241-1, Appendix B EN 12428
U-value in W/(m².K) for a door surface 5000 x 5000mm
Standard double pane = 3.3
With ThermoFrame = 3.2
Optional triple pane = 2.8
With ThermoFrame = 2.7

¹ EN 12424  ² EN 12425  ³ EN 12426  ⁴ EN 717-1