In this video we are sizing the takeoff at each level connected to the duct risers on the return side. We check the velocities and place return grilles. They can be placed on the ceiling or on the sidewall. Usually when we have floor registers we add a high wall return grille. If we have ceiling registers, we put a low wall return grille. However, this always depends on coordination with the architect and owner.
Music from freetouse.com/music
‘Coconuts’ by ‘Beau Walker’
25 май 2024
