Sie befinden sich hier: Home › Legal notice

Legal notice

Passive House Institute
Dr. Wolfgang Feist
Rheinstr. 44/46
D-64283 Darmstadt

Tel.: +49 (0) 6151/82699-0

eMail: mail[at]

Sales tax identification number according to § 27a sales tax law: DE 180568294

Responsible according to § 6 MDStV: Prof. Dr. Wolfgang Feist

Passive House in Social Media


22 to 23 Apr 2016, Darmstadt
read more

13th Passive House Days
11 to 13 Nov 2016, worldwide
read more

Component Database

Passive House
Component Database
read more


New developments

read more

PHPP 9 (2015)
read more

Seals for Certified Passive House Components
read more

Passive House Classes,
Classic, Plus, Premium
read more

EnerPHit -
PHI certification for retrofits
read more

Wall plaque
for certified Passive Houses
read more


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

© copyright Passive House Institute 2015