Passive ventilation systems are those which don’t include mechanical ventilation systems and use open doors, windows, fans as ways to keep airflow moving. Bond said Nova Scotia Parents for Public ...

HVAC systems can be minimized in passive houses because these houses focus on conservation first, employing the strategy of minimizing losses and maximizing gains through super insulation, air ...

Passive ventilation systems have no mechanical components and rely on natural forces — such as wind blowing in through windows — to provide air circulation.

Passive ventilation systems employing wind towers and wind catchers have garnered considerable attention as sustainable alternatives to conventional mechanical systems. These devices harness ...

“However,” Davenport cautioned, “a mini-split system can also be oversized. Multi-zone mini-split systems are often grossly oversized for low load homes. HVAC contractors should look at using 1:1 ...

A farming couple in Wisconsin is living the dream with their certified passive house, complete with a full rooftop solar ...

This is called a passive ventilation system. When this is properly done, Mother Nature allows the warm, moist air to leave the space from the top while drawing in cooler and dryer air at the bottom.

"And with a passive ventilation scheme, there are no moving parts, so it's guaranteed to work." The new roof system design can be retrofitted with almost all roofing products.

By Darren Quick September 10, 2012 The new roof system includes controls for radiation, convection and insulation, and a passive ventilation system View 2 Images ...

Passive ventilation systems employing wind towers and wind catchers have garnered considerable attention as sustainable alternatives to conventional mechanical systems. These devices harness ...

With Nova Scotia students due to return to classrooms next week and the Omicron wave of COVID-19 still surging, the province is looking to upgrade some school ventilation systems. At a COVID-19 ...