Aluminium ventilation grill 394/3
linearindoorcommercial

Aluminium ventilation grill - 394/3 - RENSON - linear / indoor / commercial
Aluminium ventilation grill - 394/3 - RENSON - linear / indoor / commercial
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Characteristics

Material
aluminium
Shape
linear
Interior/exterior use
indoor
Market
commercial
Other characteristics
for air supply and exhaust
Width

1,045 mm, 1,055 mm
(41 in, 42 in)

Length

Min.: 100 mm
(4 in)

Max.: 3,510 mm
(138 in)

Description

Product description
Linear bar grille without frame for self-mounting in aluminium. Not walkable. Designed for ventilation and air distribution in radiator casings or counters. Simple clip mounting allows quick installation and removal for maintenance.

Product advantages
  • Lightweight aluminium construction
  • Easy clip-on self-installation

Specifications / Technical characteristics
  • Physical Free Passage (%) : 59
  • Slat step (mm) : 16.5
  • Standard mesh type : -
  • IP class : -
  • Depth to fit (mm) : -
  • Total louvre depth (mm) : -
  • K-factor (entry) : 5.71
  • CE coefficient : 0.419
  • K-factor (discharge) : 5.71
  • CD coefficient : 0.419
  • Water resistance at 0 m/s (%) : -
  • Water resistance at 0.5 m/s (%) : -
  • Water resistance at 1.0 m/s (%) : -
  • Water resistance at 1.5 m/s (%) : -
  • Water resistance at 2.0 m/s (%) : -
  • Water resistance at 2.5 m/s (%) : -
  • Water resistance at 3.0 m/s (%) : -
  • Water resistance at 3.5 m/s (%) : -

Catalogs

Louvres
Louvres
176 Pages

Exhibitions

Meet this supplier at the following exhibition(s):

EquipHotel 2026
EquipHotel 2026

2-05 Nov 2026 Paris (France) Stand P7.1-L014

Other RENSON products

Louvres

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.
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