Supply Air Diffuser Selection

Lead to many problems.

Supply air diffuser selection.

To ask us a question about aircon diffusers contact crown power today on 0427 175 654 brisbane sunshine coast or 0421 376 620 gold coast. In this video i have explained how to select design supply air diffuser. Supply air diffuser sizing and location. The ability of a system to meet minimum comfort levels is determined by a number of factors such as supply air quality control systems.

Air jet dynamics of air diffusers heating and ventilation systems are designed to provide a degree of thermal comfort to the occupants of a building. Throw data is based on supply air and room air being at isothermal conditions. The likely culprit is improper diffuser selection which can with longer throw at the engineer s expense. Diffusers and the cold air puddles at the floor creating a verti.

150 fpm supply air jet reaches to within 1 4 m 4 5 ft of floor level. Selection throw tested in accordance with ashrae standard 70 2006 method of testing for performance of air outlets and inlets radii of diffusion are given in feet to terminal velocities of 150 fpm minimum 100 fpm middle and 50 fpm maximum.