Description
Overview:
The CentaFlow wind powered rotary roof ventilator (MPN 800 1193) is a slimline passive extractor for commercial vehicles and mobile or static enclosures. Moulded from durable ABS plastic in black, it uses airflow over the roof to spin the impeller and draw stale air out, helping to reduce heat buildup and condensation without electrical wiring. The unit is supplied pre-assembled and includes an internal adjustment panel with vent plate for airflow control. A neoprene sealing gasket is integrated to help resist water ingress, and smooth-running Singapore NMB 608Z bearings support the rotor. External dimensions are 220 x 220 x 50.5 mm (8.66 x 8.66 x 1.99 in). Independent wind tunnel testing by HORIBA MIRA on a vehicle installation recorded extracted volumetric flow rates at a range of road speeds; actual performance will vary with roof position, vehicle size and prevailing weather conditions.
Key Features:
- Wind-driven rotary roof ventilator for passive extraction
- Material: ABS plastic
- Colour: Black
- External dimensions: 220 x 220 x 50.5 mm (8.66 x 8.66 x 1.99 in)
- Pre-assembled slimline unit with internal adjustment panel and vent plate
- Bearings: Singapore NMB 608Z for smooth rotation
- Integrated neoprene sealing gasket to help seal to the roof
- Independently verified extraction performance via HORIBA MIRA wind tunnel testing
- Indicative extracted volumetric flow rates: 70 mph = 20.1 l/s; 60 mph = 17.2 l/s; 50 mph = 14.3 l/s; 40 mph = 11.3 l/s
- Non-powered operation; no wiring required
Typical Applications:
Suitable for light commercial vans, box and cargo trailers, horseboxes, catering bodies and trailers, caravans, modular and site buildings, and small marine cabins or compartments where passive roof extraction is required.
Also known as:
Wind-driven roof vent; rotary roof ventilator; spinning vent; passive roof vent; roof extractor
Product Specifications
| L&S Part No. | 800 1193 |
|---|---|
| Unit of Sale | 1 |
