(Proxy) Guest Post from the wonderful Jo Lee of Greenmachine PR (and the NESEA Board)
Passive House Institute US (PHIUS) will unveil its new PHIUS+ Verification developed in partnership with the Residential Energy Services Network (RESNET) at the 6th Annual North American Passive House Conference on October 28, 2011. PHIUS+ represents the culmination of an alignment of Passive House energy modeling principles with the RESNET Home Energy Rating Score (HERS) used by Federal and local governments and other organizations to determine eligibility for tax incentive and rebate programs.
Up until now buildings built to passive house principles could not be rated on the HERS Index – a Federal requirement for LEED, Energy Star and other rebate and tax incentive programs. As a result, developers were forced to choose between cost-competitiveness and high performance.
PHIUS+ Verification is designed to overcome this discrepancy and enable developers that build to Passive House principles to rate on the HERS Index. The PHIUS+ verification process introduces an additional quality assurance and quality control (QAQC) component into Passive House construction processes to meet HERS QAQC requirements. PHIUS+ is also based on the development of conversion mechanisms that harmonize HERS energy models and Passive House principles. This modeling represents a major step forward on the Passive House front because – for the first time – it takes into account the wide-ranging and unique regional climate challenges across the United States.
PHIUS will begin to issue PHIUS+ in January 2012. In preparation for this date, PHIUS is working with RESNET to develop highly trained RESNET raters to evaluate Passive House projects. Builders and architects can already begin submitting new projects to PHIUS for full review from plans to completed projects. PHIUS is also working to offer a special, condensed review for projects that have previously received certification from Europe’s Passivhaus Institute (PHI), allowing builders of those projects to qualify for HERS-focused ratings and incentives.
To learn more about PHIUS Plus, please go to http://tinyurl.com/6jmfx89
DON’T FORGET! The Passive House US Conference is THIS WEEKEND, October 28t-29, in Silver Springs, MD.
To view the conference’s full schedule including Passive House building tours and pre-conference workshops, please go to: http://www.passivehouse.us/phc2011/
To register for the conference please go to: http://www.passivehouse.us/phc2011/about/








