Energy savings

Several aspects play an important role for sustainable building with industrial doors and curtain walls. First of all the thermal insulation, expressed by the U-value. A second factor is the opening time which should be as short as possible for a minimum air exchange. For that our doors offer highest opening and closing speeds and a fully automatic function. The third aspect is the light transmittance, which can reach up to 78% with our fiberglass, leading to a reduction of the need for artificial lighting and thus to a reduction of energy consumption. In addition fiberglass has a very low energy transmission grade (g-value) of around 35%, which is equivalent to sun protective glazing. Even without any external sun protection device the heat impact and thus the need for cooling can be kept on a very low level.

The combination of these aspects can lead to a different “ideal” solution for any door or curtain wall installation. Our wide range of door and curtain wall options will help you to find the right choice.

  • Special insulation for reduced loss of heat
  • Glare-free light quality in the building due to fibreglass
  • Additional sealing of the entire door construction
  • Compact design with wall attachment
  • Ideal for your showroom: Glass façade design
  • Real glass: No scratches, cleaning traces, fogging etc.
  • Insulating glass with Ug=1,1 W/m2K
  • Aluminium profiles with thermal break
  • Hybrid door combining high speed door and stacking door
  • Immediate opening during times with high frequency
  • Safe and solid closure during non-working times
  • Our fastest industrial door with up to 5 m/s
  • Minimum air exchange due to shortest open times
  • Double wall version for improved thermal insulation
  • Guarantee up to 500 000 openings
  • Single sash high speed door with lateral opening
  • Minimum air exchange due to shortest open times
  • Double wall version for improved thermal insulation
  • Guarantee up to 500 000 openings
  • The XXL high-speed door
  • Dimensions up to 9 m width / 6 m height
  • Minimum air exchange due to shortest open times
  • Double wall version for improved thermal insulation
  • The setting down of the door leaf on the floor meets quality standards like in the food industry
  • No dirt or water can be lifted up and drop down on staff or goods
  • Protects against draught or dust
  • Patent pending technology for compensation of a floor unevenness up to 10 mm
  • Bright, glare-free light until far into the room
  • Thermal insulation comparable to double glazing, up to Ug= 1,1 W/m2K
  • Aluminium profile system with thermal break
  • Sun protection effect with g-value up to 35%, no external sun protection necessary

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