Type TLA |
TOWER LOUVRES (TLA and TLB) are rigidly
constructed from aluminium extrusions, and offer s high degree of weather protection in
combination with a large free area (approx. 50%), making them excellent air intake or
exhaust units for ventilation through the roof.
The tower louvres are made in two types. TLA, the smaller unit, is assembled and
dispatched as a one piece structure, max. perimeter 4 metres, max. height 0.675 metres.
TLB supplied and shipped in sections, has no limitation in size apart from that
dictated by economy, stability and practicality.
The louvres and sills are 1.6mm extruded aluminium.
The roof is fabricated from 14swg aluminium sheet, and the roof is of 25mm bonded
lining for acoustic insulation. The bird screen is galvanised wire 25 x 12mm weldmesh
(vermin mesh is available). TLB supporting frame is made from angle iron, painted with a
zinc rich primer.
Mill finish is standard.
Special finishes require the louvre to be in sections which can be handled in the painting
system.
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