What is high velocity ventilation?
Espi Tech's high velocity ventilation system is a quiet, balanced alternative to a traditional forced air furnace.

"High velocity" is a ventilation system designed to distributed conditioned air in residential and commercial structures. A blower fan moves air over heating or cooling coils into an air distribution box which forces the conditioned air through small 3" ducts to different vents throughout the building.

The air moves from the distribution box through the small ducts at high velocity until the duct terminates at small outlets thoughout the house. The distribution box has a bellows function that balances the air flow. This balanced distribution box quietly delivers a consistent air flow to all the rooms in the building. This consistent, balanced flow ensures a cconsisten, accurate temperature throughout the house.

Click for full size Espi Tech high velocity ventilaton diagram

Another major benefit of the Espi Tech high velocity ventilation system is the fact that air is being pushed throughout the building in small 3" flex duct. These small ducts can easily be manipulated and positioned in walls and ceilings and around pipes and other conduit without having to do expensive remodeling. Also, with high velocity you save plenty of room by not building out a big plenum space for the large 8" or 12" ducts normally used with a traditional forced air furnace.

If you are investigating a heating or cooling solution for your home or office space, Martech recommends visiting Espi Tech's web site and the High Velocity category on the Martech Web Warehouse site. to learn more about the product specifications. For more detail, get in touch with your Martech HVAC sales representative and have a conversation about selecting the best solution for your ventilation and air handling needs.