Since May 2023, the Certification Platform has become part of the Passive House Portal framework. Signing up with a PH Portal account is now necessary to access the Certification Platform. If you have already used the Certification Platform before that date, you can retrieve your project data after logging in with a PH Portal account.

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Welcome, here you can...

Designer certificate logo
...become or find a Passive House Professional
Passipedia logo and use tools the Passive House Insitute provides at Passipedia
Certified component logo
...browse the components certified by the Passive House Institute
PHI logo
...activate products from the Passive House Institute shop
...and much more!