General Research, Residential, Single-family residential, Asset
This paper presents the use of HOT2-XP1 within a 1999 pilot project sponsored by Natural Resources Canada (NRCan), which involved the evaluation and energy rating of 64 new homes in Ontario according to the EnerGuide2 for Houses Procedures and Guidelines [1].Prior to the introduction of the EnerGuide for Houses Program, the only formal method for assessing the energy efficiency of new housing was the R-20003 Design Approval Procedures and Guidelines [2]. These were tied to the R-2000 Program criteria and relied on a detailed assessment of house characteristics using HOT20004.
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