Natural louvred glazed ventilator, suitable for natural day-to-day ventilation and smoke control.
For high acoustic and thermal performance. Non-thermally broken extruded aluminium outer frame, face frame width 40 mm. Framed louvres set into non-thermally broken frames. Double glazed louvres with 28 mm thick clear toughened, float or laminated glass. Externally tested to and in compliance with EN 12101-2 as a smoke ventilator and CE marked. Externally tested to EN 14351-1, guaranteeing its performance as a façade element. Manufactured under the ISO 9001 quality and ISO 14001 environmental management standards.
L10/650 Metal louvres
Coltlite CLN glass louvred ventilator
28 mm float glass
28 mm laminated glass
28 mm toughened glass
28 mm insulated metal skin panel
Louvre height 150–350 mm. Insert requirements.
Polyester powder painted, RAL
Insert requirements; standard 60 µm.
Standard 20 µm.
24 V DC actuator
230 V AC actuator
Standard product features
Non-thermally broken, 47 mm deep.
Fixing can be to curtain walling using 20–30 mm non-thermally broken glazing frame adaptor, or to structural opening using either through frame or strap fixings.
Its performance varies with size and options selected (tests to BS EN 12101-2 and BS EN 14351-1):
Airlite natural louvred ventilator
Apollo ATI natural ventilator for weathered ventilation
Apollo natural flap ventilator
AXS 140 Combined AOV Smoke Ventilator and Roof Access Hatch
Coltlite CLS 45 bevelled glass louvred ventilator
Coltlite CLS glass louvred ventilator
Coltlite CLT glass louvred ventilator
Defender F Motorized Smoke Shaft Ventilator
EWL – Extruded Weather Louvre
FCO natural louvred façade ventilator
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