Home > Companies > Renson Fabrications Ltd > Aluminium Louvre Grille 453

Framed panel, single bank, inclined blade, fixed louvre aluminium ventilator with roll formed coil blades, for wall mounting.

  • Enables secure, weather resistant ventilation with exclusion of insects. Physical free area: 41 %.
  • Aluminium profiles with choice of finish. Blades at 66 mm centres.
  • Suitable for insertion into wall openings from exterior with flange overlap.
  • 5 mm projecting exterior flange projection.
  • Interior reveal fixing.
  • Dimensions (minimum): 300 x 300 mm. Made to measure.
  • Panel thickness: 64.5 mm.

Related literature

The following content references this product:

Standard product features

Material:

Aluminium alloy: AlMgSi 0.5 to DIN 1748.

NBS Specification

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This product is associated with the following NBS Create clause:
45-25-50/305 Aluminium louvre panel units

NBS Specification

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This product is associated with the following NBS clauses:

Product specification

An important note about specifying

Manufacturer

Name:

Renson Fabrications Ltd

Tel:

+44 (0)1622 754123

Product reference

Aluminium Louvre Grille 453

Aperture (w x h)

[___ x ___ mm]
[As drawing ___]

Mounting

[Backframe]
-
Nonstandard option. Required for panels larger than 3 m².
[Bracket type 429]
-
Standard option. Screw fix to reveal.
[As drawing ___]

Finish (aluminium components)

[Polyester powder coating, RAL colour ___, sheen ___ %]
-
60–70 µ.
[Polyester powder coating, Syntha Pulvin colour ___, sheen ___ %]
-
60–70 µ.

Other requirements

[None]
[Coupling bar]
-
For multiple panel unit.
[Drainage profile]
-
Projecting drip for fixing to bottom flange.
[Dust filter]
-
With aluminium frame. Fixes to interior of louvre panel.
[Mesh, 2.3 x 2.3 mm]
-
Nonstandard option. Grade 304 stainless steel.
[Mesh, 6 x 6 mm]
-
Standard option. Grade 304 stainless steel.
[Water channel]
-
For insertion behind bottom louvre. Projecting internal collection channel with drip to exterior.

Manufacturer details

Fairfax Units 1 - 5,
Bircholt Road,
Parkwood Industrial Estate,
Maidstone,
Kent, ME15 9SF
Tel +44 (0)1622 754123
Fax +44 (0)1622 689478
NBS Plus
RIBA CPD