A ceiling air diffuser is a channeled cover placed over an air conditioning distribution duct in the ceiling of a room allowing cool air to go exactly where it is needed. Round diffusers are generally installed on ceiling tiles or exposed ductwork using round ducts for supply and return air HVAC applications.

What is the use of a round ceiling diffuser? The primary function of a round ceiling diffuser is to distribute air around a specific space to enhance the air in an impact area. In other words, the design for this component is to help in spreading conditioned air evenly throughout the room or in the space.

The round ceiling diffuser is made of high-quality aluminum sheet materials, which are naturally strong and durable for specific industrial standards. It has standard neck sizes of 150mm, 200mm, 250mm, 300mm, and 350mm. The overall face size has an optional 100mm or 200mm larger than the neck sizes. It can be made of 3 layers, 4 layers, and 5 layers. In this way, you can choose the right round diffuser based on the duct or ductwork dimensions. In addition, you also need to consider the air volume and maximum throw distance to get comfortable air in the room.

The aluminum round ceiling diffuser is with powder coating in white color, we can also supply anodizing surface treatment which can be more weather resistant for the environment.

The benefit of the round diffuser is to utilize air within the room sufficiently. Typically this happens as a result of the extraction and recycling of air within the space. In essence, this makes it possible to attain proportional cooling and heating effect within the room accordingly, thus helping to get rid of stuffiness.

In addition, it is essential in reducing noise pollution, given it tends to suppress all forms of sounds produced within the ducting systems. This is significant to create a more quiet environment.