Other Products: HHE/FAL

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Fresh Air Louver

The louver is the building's nostril: air in, water out, birds and insects nowhere. Drainable blades catch wind-driven rain and channel it away before it enters the plenum, with insect, bird and sand screens fitted behind. From small plant-room vents to full architectural facades, built to survive monsoon and sun.

Aluminium weather louver slats on a dark facade at night

01

Specifications

  • Drainable and standard blade profiles
  • Storm and monsoon rated drainage
  • Insect, bird and sand screens
  • Facade-scale assemblies
  • Aluminium construction, coated
  • HHE/FAL

02

Typical applications

  • Fresh air intakes
  • Generator room ventilation
  • Architectural facades
  • Car park ventilation

03

Common questions

What does a weather louver do?

Lets a building breathe while keeping rain, birds and insects out. Drainable blades catch wind-driven water and channel it away before it enters the plenum, protecting AHUs and plant rooms.

Can louvers handle monsoon conditions?

Yes. Drainable-blade designs are rated for wind-driven rain and built from aluminium that survives monsoon and sun without warping: from small plant-room vents to full facades.

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Weather Louvers: Monsoon-Rated Drainable Blades | India | Hayan HVACR