High velocity jet cowl (HNU)
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The High Velocity Jet Cowl (HNU) is an HVAC exhaust accessory designed to efficiently discharge high-velocity airflow from ventilation systems while preventing backflow and ingress of rain, debris, or birds. Constructed from durable galvanised steel, it offers corrosion resistance, long-lasting performance, and optimal aerodynamic airflow. Ideal for commercial, industrial, and residential applications requiring effective exhaust ventilation.
Material:
• High-quality galvanised steel
• Corrosion-resistant finish
• Durable, heavy-duty construction
Specifications:
• Type: High velocity jet cowl (HNU)
• Designed for high-velocity exhaust airflow
• Prevents backflow, rain, debris, and bird ingress
• Compatible with round duct outlets