
Some Ontario builders are worried that new building code requirements with stricter energy efficiency measures could lead to poor indoor air quality.
One builder points out that energy-efficient homes need to have good, well maintained heat recovery ventilators that circulate air in and out.
Click here [1] to learn more about Ontario's stringent energy code [1]. BD+C
Some Ontario builders are worried that new building code requirements with stricter energy efficiency measures could lead to poor indoor air quality.
Some Ontario builders are worried that new building code requirements with stricter energy efficiency measures could lead to poor indoor air quality.
Links:
[1] http://www.cbc.ca/news/canada/sudbury/story/2012/01/03/sby-energy-efficient-home-changes.html
[2] http://www.bdcnetwork.com/sites/default/files/images_37.jpeg