Incredible Diffuser Air Conditioning References. Web an hvac diffuser damper is a mechanical device used to control a diffuser’s air volume. Nominal sizes 315, 400, 630, 800.
These devices are equipped with adjustable blades or louvers that allow you to control the direction of the airflow, ensuring it’s distributed. This pressure then gets the air while mixing with the surrounding before flowing into the room. Web hvac diffusers not only improve the effectiveness and efficiency of your cooling and heating equipment by spreading air more effectively in a given room, but they also have an attractive appearance, too.
