Aluminium glazed-in ventilator suitable for PVC-U, timber or aluminium windows.
The external canopy is punched to form an integral insect mesh. Excellent wind and water tightness.

The GlazAir is available in 3 versions:

• Controllable: a graded operating mechanism provides control of the airflow.
• Tricklevent: to comply with building regulations the airflow can be adjusted manually but the ventilator cannot be closed completely.
• Permanent: to comply with the building regulations for fuel burning appliances all form of control mechanism has been restricted.

Performance	Glazair
mm extrusion	480	1000
Airflow at 1 Pa in dm3/s (cfr EN 13141-1)	3,9	8,2
Airflow at 2 Pa in m3/h (cfr EN 13141-1)	19,9	41,4
Equivalent Area in mm2/m (cfr EN 13141-1)	5000	10414
Free Air in mm2	5394	11237
Windproof and watertightness (cfr En 1027 & 2278	Up to 650 Pa (150 m)
Rigidity and strength	Highest class
Free Air performance in mm2	27,2
Wind and watertightness	Up to 650 Pa
Dimensions	Upper glazing	Transom glazing
Glass reduction	45 mm	/
Built-in height	60 mm	85 mm
Glazing thickness	20, 24 and 28 mm	20 mm
Rebate size	19 mm	19 mm
Sight line	40 mm
Uitvoeringen
Finishes	Lever, rod or cord
Endcaps	Black or white
Finishes	F1 silver anodised All RAL colours (also twin colour)