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The Canadian Residential Duct and Chimney Survey
This project was initiated to gain a better understanding of the nature and extent of the flow and thermal performance of ventilation systems, ducts and chimneys in Canadian houses. The findings show that a huge number of bathroom fans in Canadian homes should be serviced or replaced, and many kitchen exhaust fans should be thoughourly cleaned. In addition, the high leakage area of heating ducts accounts for poor performance and level of control in Canadian forced air heating systems.
Enquête sur les conduits et cheminées des bâtiments résidentiels au Canada
Questions? Call 1-800-668-2642
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Canada Mortgage and Housing Corporation | Suite 1000, 700 Montreal Rd. | Ottawa, ON | K1A 0P7 | 1-800-668-2642 | Fax: 1-800-245-9274