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Through Passive House Certification one can be sure that the stringent quality requirements of the Passive House Standard have been achieved. Passive House Institute Passive House Certification is not only available for buildings, but also for building components and professionals.

Certified Passive House Designers, Consultants and Tradesperson have demonstrated, either through work on a real Passive House or by way of rigorous examination, the necessary Passive House knowledge to ensure Passive House quality in their area of expertise throughout the planning and/or execution of Passive House and EnerPHit projects.  Passive House Institute Certified Passive House Components facilitate the planning and energetic performance of buildings. The Certified Passive House and Certified EnerPHit designations, attained only after the Passive House Institute or an Institute accredited Building Certifier has meticulously checked a building’s design, are seals of quality for the whole building.


Passive House in Social Media


22 to 23 Apr 2016, Darmstadt
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13th Passive House Days
11 to 13 Nov 2016, worldwide
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Component Database

Passive House
Component Database
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New developments

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PHPP 9 (2015)
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Seals for Certified Passive House Components
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Passive House Classes,
Classic, Plus, Premium
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EnerPHit -
PHI certification for retrofits
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Wall plaque
for certified Passive Houses
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Press releases

Latest press releases

Research & Literature

Passive Houses for different climate zones

Retrofits with Passive House components -
EnerPHit Planner Handbook
(in German)


Passive House Retail Stores now out
Overview of contents
(in German)

PHI Literature

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