External Louvres are designed termination of the ventilation ductwork. Installed on the external walls, Louvres make a difference to a building's overall aesthetics.
That is why we’ve modified the design of our rectangular weather louvres. CSQ Wall-mounted intake and WSQ exhaust louvres in sizes up to 600x600mm:
Thanks to the implemented modification, weather louvres are more aesthetically pleasing and cheaper.
Interested in new prices? Contact your Salesperson or send an inquiry to the Sales Department: firstname.lastname@example.org
We’ve tested external louvres in accordance with EN 13030: 2001 - classification, rated A – D designates the “effectiveness” Class of the weather louvre against water (rain) penetration.
Note: The changes in the design apply to external louvres made from galvanized steel, stainless steel and aluminum in sizes up to 600x600mm.
External louvres in larger sizes over 600x600mm are still manufactured using blade profiles QPPC, QPRC and QNT corner pieces, therefore the frame width is 40mm.