Exi-Vent Roof Hatch
Features:
- Combines a CE Marked Smoke Vent with a Staircase access hatch
- Operated independently of one another
- Smoke vent automatically opens in the event of a fire
- Access hatch can be opened for servicing and maintenance access
- AOV is CE Marked and Certified EN12101-2
- Thermally Broken Design
- Custom made to any size
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| MATERIAL: | Cover and frame constructed in aluminium with thermally broken extrusions. |
| COVER: | The lid is supported by heavy duty hinges and features an integral ‘wrap over’ edge. Individual lids can be operated separately, for stair access or smoke ventilation. |
| CURB: | 300mm in height with external curb liner, 50mm thermal break and 50mm insulation to 0.43 W/m2K U-value. |
| SEAL: | Unbroken double seal to lid. |
| OPERATION: | Operated by a heavy-duty 24v DC actuator to open the double skinned aluminium lid. The hatch is designed to be wired directly into the building management system by others. |
| UPSTAND: | 300mm in height and manufactured in aluminium. With a 50mm insulation thickness. The upstand has a purpose made flashing to accept the roof membrane (supplied by others and fitted under manufacturers instructions) flush to exterior insulation. |
| FINISH: | Mill finish aluminium as standard, dual powder coating option available. |
