Features of Aosun Windbox Air Curtain
- Includes Plug & Play control with remote and 5 speed settings
- Available heating options such as water coil, electric, and air only
- Durable casing available in galvanized steel or stainless steel finishes
- Offers flexible installation options such as horizontal and vertical mounting
- Tested under international certifications such as UL and CSA
Professional Windbox Air Curtain Manufacturer in China
Aosun WIndbox Air Curtain is designed to create an invisible barrier at entrances, stopping warm or cool air from escaping when doors are open. It is suitable for all kinds of commercial and industrial entrances and can be installed either vertically or horizontally, even in a false ceiling. With energy saving EC motors and ECO mode, it can reduce HVAC energy cost by up to 50%, while still running quietly at 70-73 dB(A). Built from strong galvanized steel with a white epoxy polyester finish ( RAL9016). It includes Plug&Play controls with a 10m RJ45 cable, infrared remote, and a 5 speed controller for flexible use. The unit comes in three versions: the P Type with a water-heated coil for colder climates, E Type with electric heating and 3 stage control, and the A Type for air only, which is perfect when heating is not needed. An optional DX coil can also be added. Most importantly it is certified to UL and CSA standards.
Epoxy polyester finishing and self-supportive air curtain, Low noise with external box.
Remote controlled smart air curtain with electric ventilation and better filtration.
Preferable over the cold seasons with heat function, and switchable remote.
Air refreshing, disinfecting and purification, a pleasing pale design to the eyes.
Air distributor for Industrial buildings, manufactured for Commercial and Industrial usage.
Simplicity of design gives an appealing design. Customized requests can be added.
Concealed Mounted design for Air disinfection and purification.
Suspended Ceiling with energy saving control, Alternation can be requested for preference.
What is Windbox Air Curtain
Aosun’s windbox air curtain generates an airflow barrier by forcing the pulled-in air downwards. It efficiently isolates indoor air from external air, dust, or odors. The windbox air curtain is widely used in commercial and industrial applications, and is typically installed in entryways. The wind air curtain also supports various installation methods, such as horizontal, vertical, and ceiling mounting, meeting your project requirements.
Types of Windbox Air Curtain
The windbox air curtain offers different types to meet different industrial requirements. Based on the difference in heating modes, it can be divided into three types. The following are their features and applicable scenarios:
- A Type: The A-type windbox air curtain is only for air without heated components, and is suitable for applications that do not need heating, such as warehouses and supermarkets. The structure of a type is simple and easy to maintain. It has low energy consumption to decrease your entire cost, supporting year-round use.
- P Type: P-type windbox air curtain has a built-in water heating coil, which possesses high efficiency and is made of aluminum and copper. For the buildings that need centralized heating, the P type supports being integrated into the existing system, achieving unified management. It is suitable for cold climates, offering a stable airflow barrier.
- E Type: The E type of windbox air curtains possesses an electric heating component, allowing 3-stage control. It can adjust output power automatically according to the signals of temperature or airflow speed. It is suitable for projects without hot water piping, such as banks, independent stores, and small warehouses. The E-type also has advantages in convenient installation and precise control, and can be combined with sensors to achieve low energy consumption.
Windbox Air Curtain Advantages
High Energy Efficiency
EC motors and ECO mode provide high energy efficiency for the windbox air curtain. Compared to a traditional AC motor, the EC motor saves 50% energy consumption, decreasing your electronic costs. The windbox air curtain achieves transferring large airflow volume without high rotation speed, which can reduce the energy consumption. It also automatically adjusts airflow based on the door condition. When the door is open, the windbox air curtain keeps high-speed operation, while it will decrease the power when the door closes.
Durability
The housing of windbox air curtains is produced by galvanized steel or stainless steel materials, offering high strength and impact resistance. This will make the structure keep strong and not easily deform in a vibrating environment, extending the service life of windbox air curtains. In addition, there is a white epoxy-polyester finish (RAL9016) on the surface, providing convenient maintenance and high corrosion resistance for the windbox air curtain. These features ensure stable operation and reduce maintenance costs.
Strong Airflow Barrier
Windbox air curtains achieve a uniform airflow barrier to separate inside and outside environments, preventing air change. They have ample interior space to install rotor blades with a large diameter, generating strong airflow that can cover an extremely wide range. This airflow barrier efficiently blocks outside air, dust, fumes, and flying insects to maintain a fresh and stable indoor environment.
Low Noise
The windbox air curtain typically uses double inlet centrifugal fans, which have a low noise level. Its interior space is also filled with sound-absorbing material, meeting your silence requirements. The windbox air curtain can reach a good performance level and does not need too high rotation speed. So its noise level can be controlled in the range of 70- 73dB(A).
Flexible Installation
Although the volume of the windbox air curtain is relatively high, it has flexible installation methods and is suitable for various applications. For some projects that have high aesthetic standards, the windbox air curtain supports flush-mounted installation. This method makes the main components of the windbox air curtain concealed within the ceiling, offering a simple and aesthetically pleasing design. The curtain also adapts to special types of doors, reaching large area coverage according to multiple device combinations.
How to Select Windbox Air Curtain
Key Parameters
Firstly, you should determine the dimensions of doors, which is the key parameter when selecting the windbox air curtain. In general, the door height determines its matchability with a wind air curtain. If the door height is under 3 meters, the standard windbox can meet its requirements. But if the height exceeds 4.5 meters, you may need a windbox air curtain with high pressure. For high-width doors, various air curtains can be combined to cover the entire entryway.
Installation environment
When you choose the windbox air curtain, make the decision based on actual installation environments. If your project has a demand for heating, you can choose the electrothermal type or the hydrothermal type. The electrothermal type is easy to install and is a common choice for commercial applications. While the hydrothermal type has a lower cost. If you just require an ordinary airflow barrier, you can choose a non-heated air curtain.
Brand and Quality
Choosing a reliable brand is also important for the quality and durability of the windbox air curtain. Good quality and after-sales service can ensure the normal operation of the windbox air curtain, reducing maintenance costs. Aosun’s windbox air curtain offers high performance and also allows you to customize the motor type and material to achieve various requirements.
