Why choose waterproof air vents

In building ventilation and HVAC systems, air vents installed on exterior walls, humid areas, or equipment inlet and exhaust locations are easily affected by rain, water vapor, humid air, and external debris. If the air outlet protection design is insufficient, it may cause rainwater to enter the air duct, equipment to become damp, wall contamination, or system operation to be unstable.

The waterproof air vent uses reasonable blade angles, outer frame structure, drainage design and sealing treatment to ensure air circulation while improving the air vent's protection against rain and water vapor. The product is suitable for outdoor ventilation, humid environment ventilation, equipment room air intake and exhaust, and engineering projects that require waterproof performance.

Main features

Waterproof structural design

Using waterproof blades, outer frame and drainage structure design, which can reduce rain, water vapor or splash water from entering the air duct and indoor space, and is suitable for use outdoors or in humid environments.

Stable ventilation performance

While ensuring the waterproof effect, the product maintains a good effective ventilation area and smooth air circulation, which can meet the needs of air intake, exhaust and natural ventilation.

Insect-proof nets and protective nets are optional

According to customer needs, stainless steel insect-proof nets, galvanized insect-proof nets or protective nets can be configured to reduce insects, leaves, debris and foreign objects from entering the air duct system.

Good corrosion resistance

It can be made of aluminum alloy, stainless steel, galvanized steel plate and other materials, and can be sprayed, anodized or brushed according to environmental requirements to improve the durability of the product in humid environments.

The structure is stable and durable

The product has a solid outer frame and stable blade arrangement. It is suitable for long-term installation on exterior walls, factories, computer rooms or humid areas.

The sealing and drainage design can be customized

Seals, water retaining edges, water guide channels or drainage hole structures can be added according to project needs to improve the overall waterproofing effect and on-site adaptability.

Simple and beautiful appearance

The overall lines are neat and the appearance is simple, which can be coordinated with building exterior walls, equipment shells, machine room walls or factory facades.

Flexible installation methods

It can be designed for exterior wall installation, air duct installation, equipment supporting installation or embedded installation according to on-site requirements, which is suitable for different engineering construction conditions.

Typical applications

Waterproof air vents are widely used in the following scenarios:

• Building exterior wall ventilation

• Commercial office buildings

• Hotels and shopping malls

• Hospitals and medical buildings

• Schools and public buildings

• Basements

• Equipment rooms

• Empty Adjustment room

• Power distribution room

• Industrial factory building

• Warehouse and logistics building

• Laboratory and cleaning room Process peripheral ventilation

• Humid environment ventilation system

• HVAC new construction, renovation and maintenance projects

Mainly used for:

• Exterior wall fresh air inlet

• Exterior wall exhaust outlet

• Equipment room air inlet

• Air vents in the equipment room

• Waterproof protection at the end of the air duct

• Basement ventilation system

• Inlet and exhaust of the factory building System

• Outdoor air inlet of air conditioning system

• Ventilation in humid areas

• Prevent rainwater and debris from entering the air duct system

Customization capabilities

We support non-standard customization according to customer project needs to meet the actual use requirements of different buildings, different systems and different installation environments.

Customizable content includes:

• Customized air outlet size

• Aluminum alloy, galvanized steel plate or stainless steel material selection

• Waterproof blade angle and Customized spacing

• Customized outer frame structure and installation hole positions

• Insect-proof net, protective net or filter net configuration

• Sealing strip, water retaining edge, guide channel or drainage Customized water hole structure

• Wall installation, air duct installation or equipment supporting installation method

• Surface spraying, anodizing or stainless steel wire drawing treatment

• White, gray, black or specified color customization

• Square, rectangular or special specifications customization

• Thickened structure or reinforced rib design

• OEM / ODM production

• Processing according to drawings or samples

Whether it is a standard building ventilation project, or a hospital, factory, machine room, basement or special humid environment, we can provide flexible product solutions according to customer needs.

Our advantages

Focus on the manufacturing of ventilation and air conditioning terminal products

We are familiar with the requirements of HVAC systems for ventilation efficiency, waterproof protection, anti-corrosion and installation stability, and can provide customers with practical and reliable waterproof air outlet products.

Support engineering project customization

Can be customized according to customer drawings, air duct size, wall structure, installation location, material requirements and waterproofing requirements, suitable for new projects, renovation projects and equipment procurement.

Reliable material and stable structure

Made of high-quality materials, the product has a solid structure and neatly arranged blades, making it suitable for long-term use.

Waterproof protection, smooth ventilation

The reasonable waterproof structure design can reduce the entry of rainwater and water vapor while maintaining a stable ventilation effect, and is suitable for outdoor and humid environment ventilation systems.

Suitable for foreign trade exports

The packaging, color, size, material, protective structure and installation method of the products can be adjusted according to the needs of foreign customers, and bulk orders and OEM cooperation are supported.

Strict quality control

Quality control is carried out from material selection, processing and molding, welding assembly, surface treatment to factory inspection to ensure that the product has a clean appearance, stable structure and accurate dimensions.

Respond quickly to customer needs

We can quickly provide product solutions and quotations based on the dimensions, pictures, drawings, material requirements, waterproof requirements or project parameters provided by customers.

Get a quote

If you are looking for waterproof vents or HVAC waterproof vents, please contact us to get a quote.

In order to provide you with an accurate solution faster, please provide the following information:

• Required product size

• Material requirements, such as aluminum alloy, galvanized steel plate or stainless steel

• Usage scenarios , such as exterior wall air inlet, exhaust, machine room ventilation or humid area ventilation

• Installation method, such as exterior wall installation, air duct installation or equipment supporting installation

• Whether insect-proof nets, protective nets, filters are needed Net or sealed structure

• Whether there are waterproofing, anti-corrosion or outdoor weather resistance requirements

• Surface color and treatment method

• Purchase quantity

• Do you need customized drawings or OEM services

• Destination port or delivery location

We will provide professional suggestions, product solutions and quotations based on your needs.