HERS index and PHIUS
The zero energy ready home (ZERH) certification requires that you have a HERS index that is less than 50% of the HERS index of a model house of the same size and shape. I’m trying to get a rough idea of how this would compare to a house built to passive house standards.
Is there anyone out there who has built to passive house standards and also got a number for their HERS rating? I am curious to know how you fared on the HERS scale.
GBA Detail Library
A collection of one thousand construction details organized by climate and house part