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Air and moisture Separation Filter Louver assembly good ventilation for storage cabinet or warehouse



For outdoor electric inverter/ converter/ substation/ telecom enclosure

For Shipping container, outdoor energy storage equipment

Category: External installation series
Main Material: Aluminum Alloy
Color: Natural Anodizing
Blade Space(mm): 22
Humidity Decrease: 20%
Thickness of Filter net(mm): 18
Total Thickness(mm):85
Protection Grade: IP65
Effective ventilationrate:45%

Key word:

moisture seperate



storage cabinet


energy storage

Product Details




 Have you encountered any of the following issues with your project equipment 

Whole room is dusty, serious accumulation of dust inside the electrical equipment accelerate the aging and life span of the equipment in advance


The airflow of rainstorm take into the no protection equipment, resulting in ponding damage and power failure of the cabinet.  it brings the high maintenance costs. Moisture condensation cause discharge orcorrosion to the machine





Those power equipment will face those harsh condition influence below
Rainstorm Sand storm
Plague of insects Moisture foggy





The equipment is facing the trouble of being damaged and difficult to repair at any time



We can solve these problems

          Option 1: Dust prevention in ventilation  

Quality dust proof and insects blocked performance by the metal net with cotton filter

Equip with stainless steel or aluminum mesh for fine objects barrier


Equip with Polyurethane or Non-woven fabric cotton layer for dust filter




          Option 2: Waterproof and drainage   

The rain water be block by the vanes, and drain away from holes bottom

RAIN PROOF by the vanes structure design

The vanes structure design ais vertical vanes combination

Moisture, flowing water, and flowing air are directly separated


Flange back integrated sealing strip can be good sealing stallation Waist shape drainage holes in below can be smooth drainage



          Product application demonstration    



        Our product is suitable for those devices   

Shipping container, all types ESS container, MWH ESS container 

photovoltaic converter/inverter PCS

Photovoltaic inverter grid connection device


Also suitable for those devices below:

Warehouse/ voltage room Power conversion system cabinet
Industrial generator Feeder pillar/ telecom cabinet


Electric vehicle charger Box type substation



        How can we serve you?   

Contact us by e-mail, whatsapp or comment area of our website

To check out our contact information ( Please click)

Shipping container/ power device enclosure/ building constructure

Tell us the size of installation hole Length * width ↑↑↑

or you can send the pictures of your devices and application?


Talk to us your requirement

Tell us your protection level requirement ↓↓↓


for moderate rain


for heavy rain


for rainstorm


highest protection

We have the solution for you


Product design

Product drawing

Yes, we will produce the product for you after cooperation can be implemented



Any idea please leave your message to us below the page

Tell us your size

We can customized for you

OEM&ODM? MOQ? Price? Sample?

Product detail? Catalog?



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