New to the Alnor lineup – FLX-EPP-R-90 distribution boxes for Ø90 mm ducts

New to the Alnor lineup – FLX-EPP-R-90 distribution boxes for Ø90 mm ducts

We are pleased to announce the expansion of the Alnor lineup with a new version of the FLX-EPP-R-90 series distribution boxes, designed for use with semi-rigid ventilation ducts with a diameter of 90 mm.

FLX-EPP-R distribution boxes are used in residential mechanical ventilation systems, where they function as a manifold that distributes air to individual rooms via semi-rigid ventilation ducts. In typical installations, one to two manifolds are used on the supply side and a corresponding number on the exhaust side.

Key advantages of the FLX-EPP-R-90 boxes

  • made of expanded polypropylene (EPP), which also provides effective thermal insulation,
  • low weight while maintaining high structural rigidity,
  • excellent acoustic properties,
  • corrosion resistance,
  • and compliance with airtightness class ATC2 (D) in accordance with the PN-EN 17192:2019 standard.
  • Greater design flexibility for installations

75-mm-diameter conduits are often chosen in single-family housing due to the ease with which they can be routed through thin floor or ceiling layers. In contrast, 90-mm conduits require more installation space but allow for a reduction in the number of channels in the system, which can significantly simplify its design and installation.

The introduction of the new FLX-EPP-R-90 model complements the existing range of manifolds designed for Ø75 mm ducts. This gives designers and installers even greater flexibility in selecting solutions tailored to the requirements of a specific project.

The FLX-EPP-R-90 represents the next step in the development of Alnor’s ventilation systems—modern, durable, and tailored to the needs of contemporary construction.

PLX-PLO-EPP-R-90

 

 

PLX-PLO-EPP-R-90
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Alnor Ventilation Systems
Krakowska 10 Avenue
05-552 Wola Mrokowska
Poland

tel. +48 22 737 40 00