Technical Documents

HPI V 3.0

This is HPI Technical Manual Version 3.0 and HPI Certification Calculator Version 3.0.1 for the Home Performance Index (HPI) for application to new residential developments and renovations. It has been developed by the Irish Green Building Council (IGBC). Every effort has been made to ensure consistency but please notify the IGBC of any errors or omissions.

HPI V.2.1.1 – New Build

This is HPI Technical Manual Version 2.1.1 and HPI Certification Calculator Version 2.1.4 for the Home Performance Index (HPI) for application to new residential developments. It has been developed by the Irish Green Building Council (IGBC). Every effort has been made to ensure consistency but please notify the IGBC of any errors or omissions.

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