Measured energy consumption of a group of low-energy houses

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ConferenceForging the Solar Transition : Proceedings of Solwest 80 - the Joint Solar Conference: 06 August 1980, Vancouver, BC, Canada
Pages294298; # of pages: 5
Subjectsolar heating; energy; consumption; passive solar homes; electric heating; saskatoon area; space heating measurements; total energy consumption measurements; Energy efficiency; chauffage solaire; energie; consommation (activite)
AbstractApproximately 50 low-energy passive solar houses have been constructed in the Saskatoon area to date. Quantitative measurements are now presented on the space heating and total energy consumption of a group of these houses. The average space heating energy consumption for electrically heated, detached residences built before 1970 in the Saskatoon area is about 670 MJ/m[2] of total floor area for a heating season of 6077 Celsius degree-days. Of the 13 low- energy buildings surveyed, the total energy consumption figures varied from 121 to 499 MJ/m[2] during the winter of 1979-80, with all but two of the buildings in the range of 121 to 240 MJ/m[2]. Average consumption for the 13 buildings was 218 MJ/m[2]. Features common to the low- energy houses are: i) improved air tightness with controlled ventilation, ii) insulation levels approximately three times the present minimum standard, iii) use of south windows for passive solar gain.
Publication date
AffiliationNRC Institute for Research in Construction; National Research Council Canada
Peer reviewedYes
NRC number20203
NPARC number20386189
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Record identifierd8ae9f4e-fa20-4e55-89f1-3ea5a676410d
Record created2012-07-25
Record modified2016-05-09
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