Electric vehicle charger vent louver | EVSE waterproof dust proof shutter | huaxiavent

Energy Container Vent Louvers | Dustproof Waterproof Vents | Huaxiavent

Huaxiavent is a professional manufacturer of acoustic shutter and noise reducing louver, specially designed for energy storage containers, industrial facilities and commercial buildings. Our products provide reliable noise reduction, dustproof and waterproof protection, with custom solutions available worldwide.Sound Transmission Loss (STL) Noise Attenuation up to 10-15 dB,Aerodynamic Performance Optimized

Main Material: Aluminum Alloy
Color: Natural Anodizing
Vanes Space(mm): 13
Thickness of Fins(mm): 0.8
Thickness of Filter net(mm): 12
Total Thickness(mm):80
Protection Grade: IP54
Effective ventilationrate:70%

IP52-54 rated manual adjustable louver with waterproof dust proof integrated design. Ideal for warehouses, data centers, modular containers and cooling towers. Simple open/close operation for reliable airflow control.

IP52-54 rated electric ventilation louver with waterproof dust proof integrated design. Ideal for factories, warehouses, data centers, modular containers and cooling towers. Adjustable open/close for optimal airflow.