Silver, Other

-

-

Mill finish, Powder-coated, Anodized

-

-

Aluminium, Polycarbonate, Glass

-

-

Rectangle, Square

-

-

To BS EN 12101-2.

-

-

B.

-

-

Roof mounted, onto curb., Roof mounted, onto glazing., Roof mounted, onto roof sheeting.

-

-

Maximum overall ventilator size: 5 m².

-

-

Re 1000.

-

-

Up to 2000 N/m².

-

-

T (-15).

-

-

Up to 2000 N/m².

-

-

B300.

-

-

Flap.

-

-

-

-

-

Manufacturer's standard.

-

-

Two 24 V d.c. actuators, linear drives., Two 24 V d.c. actuator, chain drives., 230 V a.c. electric tubular fail safe drives.

-

-

Local thermal fuse., External release signal.

-

-

-

-

-

-

-

-

Corrosion-resistant 6063-T6 aluminium alloy.

-

-

Double-glazed, 32 mm thick., Double-glazed, custom thickness., Polycarbonate unit, 32 mm thick., Polycarbonate unit, custom thickness., Aluminium infill panel, insulated., Aluminium infill panel, uninsulated.

-

-

Mill finish., Polyester powder-coated., Anodized., Other.

-

-

Standard., RAL.

-

-

Double seals.

-

-

E.

-

-

Up to 1.6 W/m²K.

-

-

Class 3.

-

-

Class 9A.

-

-

Up to 40 dB Rw.

-

-

Manufacturer's standard.

-

-