Role in Project: Passive House Certifier – Through CertiPHiers Cooperative
Passive House Plus Certified
Passive House Classic is a Traditional Passive House, usually without renewables
Passive House Plus is a Site Net Zero Passive House (Usually making as much energy as it uses over the course of a year)
Passive House Premium is a Source Net Zero Passive House (Not only making as much as it uses, but also making up for power plant and grid inefficiencies)