00000nam 2200000za 4500 9.689475 CaOODSP 20210624231918 cr ||||||||||| 150407s2007 onc|||||o f|0| 0 eng d 978-0-662-45440-3 CaOODSP eng n-cn--- M144-53/2007E-PDF Canada. Natural Resources Canada. Office of Energy Efficiency. Air-leakage control [electronic resource] : why should I worry about air-leakage problems? Ottawa : Natural Resources Canada, c2007. 12 p. : illus. "ecoENERGY - an ecoACTION initiative." Air leakage costs Canadian households a hefty part of our annual heating bills and makes our homes uncomfortable and unhealthy. This fact sheet shows you what to do about it– you’ll save money, save energy and reduce greenhouse gas emissions that contribute to climate change. 10-05-Supp 2010-07-20 Energy efficiency gcpds Home renovations gcpds La réduction des fuites d'air (CaOODSP)9.633886 Air-leakage control : (CaOODSP)9.650613 Air-leakage control (CaOODSP)9.687372 http://publications.gc.ca PDF 568 KB https://publications.gc.ca/collections/collection_2009/nrcan/M144-53-2007E.pdf