Typical Ducted System Layout
Types of Ducted Grilles
Round Grille Linear Slot Linear Bar Grille
4- Way Grille Double Deflector Grille Jet Blowers
Bevel Face Floor Register Return Air Egg crate Grille
How to choose right Grille ?
For residential applications round type or 4 -way are common .
For higher ceilings 4-way grills are multi directional and have louvres to aim air in downwards direction.
For a more designer look Linear bar and Linear slot can be used.
In Commercial applications such as offices bevel face and round jet type are generally used.