Return Air System for Bag Air Duct

Return air system of bag Air Duct

   The bag air duct can be used not only as a supply air system to replace the traditional air duct, but also as a return air system. The return air system mainly adopts rectangular return air, which can be made of single-layer fabric material or heat-insulation composite material.

1. Compared with metal air ducts, fiber cloth air ducts are more lightweight, weighing only about one-third of the same length of metal air ducts, making them easier to handle and install.
2. The Fiber Cloth Air Duct can be dyed as required, providing a rich variety of colors that can complement interior decorations to create a more aesthetically pleasing visual effect.
3. The inner wall of the fiber cloth duct is wrapped with thermal insulation material, allowing it to effectively isolate heat and sound.

Rectangular air ducts have excellent corrosion resistance and have minimal environmental impact during the production process. Additionally, due to their efficient design and installation methods, the maintenance costs of rectangular air ducts remain relatively low throughout their lifecycle, helping businesses save labor and costs while aligning with sustainable development goals.