Unpowered Rooftop Ventilation Fans - VLR
Volume range: 324 - 98,820 m³/h
Not sensitive to wind direction
Water slots on the louver blades : rain kept outside
Installation: rooftop mounted
- -- Ventilation from four sides: small size and large ventilation area.
- -- Not sensitive to wind direction.
- -- Water slots on the louver blades : rain kept outside.
- -- Integral galvanized steel screen to prevent debris.
- -- Elegant appearance blend perfectly with modem architecture.
- -- Waterspout in the curb to drain out.