Home Performance (HP) XML standardizes the collection and exchange of data on energy performance, energy conservation measures, and the physical and operational attributes of a home. HPXML is managed by Home Performance Coalition.
Benefits of Standardization
Improve industry efficiency by reducing the costs of collecting and exchanging data between market actors.
Facilitate quicker and more automated transfer of information across a diverse set of market actors.
High Quality Research
Standardize terminology and collect higher quality data as a means of tracking and quantifying work completed in the industry.