Dome shaped automatic opening roof top smoke ventilator.
Dome shaped automatic opening roof top smoke ventilator.
Rectangular
Rectangular
White
White
PVC, Steel, Aluminium
PVC, Steel, Aluminium
Five year
Five year
Specification
1260 x 1260 mm., Special order.
1050 x 1050 mm., Special order.
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Aluminium with 50-mm thermal break.
Aluminium with 50-mm thermal break.
Additional properties
SRHP/AOV 140°
SRHP/AOV 140°
Polycarbonate dome lid., Solid aluminium lid.
Polycarbonate dome lid., Solid aluminium lid.
50 mm-thick polyisocyanurate insulation., 50 mm-thick non-combustible mineral wool insulation.
50 mm-thick polyisocyanurate insulation., 50 mm-thick non-combustible mineral wool insulation.
24 V DC actuator., 24 V DC control panel with 72-hour battery backup., 48 V DC actuator., 48 V DC control panel with 72-hour battery backup.
24 V DC actuator., 24 V DC control panel with 72-hour battery backup., 48 V DC actuator., 48 V DC control panel with 72-hour battery backup.
24 V control centre., Fireman’s switch., Key switch., Push button., Smoke detector.
24 V control centre., Fireman’s switch., Key switch., Push button., Smoke detector.
50 mm-thick fully insulated kerb and lid, corner-welded and reinforced. Aluminium wind deflectors.
50 mm-thick fully insulated kerb and lid, corner-welded and reinforced. Aluminium wind deflectors.
300 mm in height with external curb-liner, 50-mm thermal break and 50 mm-thick insulation.
300 mm in height with external curb-liner, 50-mm thermal break and 50 mm-thick insulation.
Double unbroken bubble and blade seal to lid.
Double unbroken bubble and blade seal to lid.
Heavy-duty continuous hidden hinge.
Heavy-duty continuous hidden hinge.