A small-duct high-velocity system was used in this Johns Island, SC house. The ducts vents can hardly be seen. The house was designed by Architect Sam Rashkin. Energy Star estimates that 20% to 30% of ...

So you think your air conditioner is pretty cool, right? What if we told you it is a low-velocity system? Suddenly, you might have an inferiority complex about your home's cooling system. A cool ...

Fotonara will serve as an official distributor and deployment partner, debuting the integration at the Blackbird Housing project in Brandon, Manitoba.Brandon, Manitoba--(Newsfile Corp. - April 21, ...

For the past 50 years, engineers have been “designing” duct systems. Quite often, they were not actually designing the systems, but were sizing duct the duct according to some rule of thumb. The rules ...

Airflow velocity in a residential HVAC market duct system is an important design consideration. Although designing for proper velocity applies to all ducted HVAC construction systems — heat pumps, air ...