Hi-Velocity Systems:
Hi-Velocity systems are generally for central cooling in an existing home where it may be more difficult to add conventional ductwork. The hi-velocity ductwork is much smaller so it can fit into tighter spaces. This type of system can be used in any application if desired. You can also add a heat coil to the fan unit for central heating.
Advantages:
Fits into almost any space. Removes more humidity than most conventional systems.
Disadvantages:
Air is moving much faster than in other systems which may cause drafts and noise.
Key System Features:
COIL
Uses a larger evaporator coil in the indoor air handler for better dehumidification during air conditioning mode. The air is delivered by a powerful fan which creates a high velocity stream of air. The air enters the room through a 2″ outlet or an 8″ x ¾” slotter diffuser.