The impact of R-2000 building technology on Canadian housing

The impact of implementing the r-2000 principles is evaluated in the context of narrow-front housing in Canada. Various methods of improving the energy efficiency of foundations, walls and roofs are examined, including wall assemblies that can reduce conductive heat loss (from 25% to 65%), air leakage, thermal bridging and sound transmission. The advantages of a narrow-fronted terrace house with relatively small exposed wall area are outlined.