Design Considerations for the Aluminum Frame for AHU

Design Considerations for the Aluminum Frame for AHU

  • By:hqt
  • 2023-04-12
  • 29

What does the aluminum framework for AHU?

  • A form of steel supports an AHU's numerous parts, called an aluminium framework for AHU, also known as an air handling unit. Its purpose is to give the air handling unit strength and stability, enabling correct and effective operation. Some important advantages come with an aluminium AHU structure.
  • One form of framing system used to build ducts and air handling units is an aluminium framework for an AHU (AHUs). AHUs with increased strength and longevity are created using this system, which is built of aluminium. Along with offering a sturdy and durable structure, it is also employed to lighten the AHU's weight.

How an HVAC Unit Performs?

One item of equipment that may be used to modify and regulate interior air is an air handling unit, sometimes known as an air conditioner. This is accomplished by effectively moving air utilizing heat and moisture transfer using a system of internal and outdoor air ducts and filters. When ductwork cannot be installed because of a lack of space, like in offices or retail establishments, or when a hospital's HVAC system is too massive to be relocated easily, air handling units can be a fantastic addition. AHUs can be integrated with additional systems, such as lighting controls, to produce more intricate systems for managing the atmosphere in a building.

Tangible benefits of including an aluminum framework Air Handling Unit in the Building Design:

  • Environmental Implications of AHUs: 

AHUs are advantageous for the environment and architectural design. The systems' ability to provide constant temperatures and their ability to give customized temperatures enable cooling in the summer and heating in the winter. This is far more efficient than mechanical systems, which merely provide temperature-dependent controls. AHUs may be set up to consume less energy, which lowers the building's carbon footprint and saves money on power. AHU systems can be created to minimize the air that leaks from the building. Integrating these devices into a wider building automation system can assist in managing the environment and cutting expenses.

aluminum framework for AHU
  • AHU Frame Elements:

Several materials are used to construct aluminum framework for AHU, depending on the intended use and required parameters. For instance, a school with a large number of kids could require a frame that can endure the high temperatures and frequent dampness present in a school setting. AHU frames are most frequently made from different steel alloys. The most typical kind of steel used in AHU frames is ASTM A36, which has a minimal maintenance need and strong corrosion resistance. Another popular alloy frequently used in food processing applications is ASTM A108. In AHU frames, high-performance alloys like C36 and X10 are often employed. Depending on the application, you should select the optimal performing alloy.

  • AHU aluminum Framework Specifications and Versatility:

AHU systems are designed to maintain a building's humidity and temperature at a constant level. AHU frames are built with various inputs and outputs to communicate with other systems. The system may have a single input and output depending on the application. A humidistat is a typical input. This gadget controls the building's desired humidity level. The building's air handler then adjusts the volume of air that enters the system to keep the proper humidity level present. Exhaust fans and lighting controls are frequently included on the aluminum framework for AHU. The internal atmosphere of the building may be completely controlled thanks to these systems. The very adaptable nature of AHU systems allows them to be set up to handle any number of building functions, including appliances, lighting, ventilation, and temperature control.

  • AHU Expense Reduction in Residential Property:

AHUs can maintain a constant temperature, eliminating the requirement for fans to circulate air inside the structure. Because of this, the air distribution system is more effective and uses less energy to operate. An AHU system frequently has a return on investment that is high enough to make it more affordable than conventional mechanical systems. AHU systems may also use tools like occupancy sensors to make a building smarter. Automatically turning the system on and off can aid in cost savings. AHUs are an excellent choice for smaller buildings as well. These devices frequently cost less since they are lighter and smaller than bigger mechanical systems.

What Purposes Do The Frame Profiles Serve?

  • The ductwork and other equipment installed inside the air handling unit are supported by the frame profiles (AHU). They also act as a base for the placement of equipment. The steel framework comprising the frame profiles consists of beams and columns. This supports the ductwork and other components inside the AHU and gives it structural strength.
  • The frame profiles are utilized to make it simple for you to install your AHU in the proper location. Depending on your demands and specifications, the frame profile can be formed from various materials, including steel, aluminium, or stainless steel.

What elements comprise an AHU?

  • Air intake:

 These mechanisms draw air from the outside, clean it, and disperse it throughout the spaces. They can also "recycle" material in midair and draw it within.

  • Fan:

 This electromechanical device draws air from the AHU and directs it towards the tubes distributed across the regions.

  • Heat exchangers: 

In this example, air and coolant heat exchangers are parts that transfer the temperature of two fluids over a solid barrier.

  • Cooling coil: 

The cooling coil cools the air that passes through this module. The inbuilt droplet separator permits water droplets that may be formed during this operation to be collected in a condensate tray.

  • Silencer: 

Coatings that considerably reduce the noise produced by an installation.


Any structure would benefit greatly from having an aluminium framework for AHU. An AHU can maintain constant temperatures and humidity levels throughout a building, whether utilized as a new component of an existing structure or as an update. AHUs may also heat during the winter, even though it is most frequently used to provide cooling. E-ZONG systems are a dependable, effective, and economical option once they are deployed.

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        Guangzhou Yizhong Aluminum Industry Co., Ltd.

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