Software development
The Passive House Institute (PHI) develops algorithms for dynamic building simulation, for the determination of energy balances and for Passive House design.
Here you will find a variety of planning aids, software and tools that the PHI has developed through various research projects inorder to support designers, architects and engineers with the planning and construction of Passive Houses.
Passive House Planning Package (PHPP)
Other tools and design aids
 |
 |
 |
 |
| Next Courses |
PHPP Expert
Passive House Designer / Consultant
Construction Verifier
Site Supervisor
read more
e-learning
| Events |
iPHA Webinar Electrify Responsibly with Passive House" | November 6, 2024
read more
Passive House Open Days |
7 - 9 November 2025
read more
| Component Database |
Passive House
Component Database
read more
| Projects |
| New developments |
designPH
read more
NEW: PHPP 10 (2021)
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 |
| Research & Literature |
Passive Houses for different climate zones
more
Retrofits with Passive House components -
EnerPHit Planner Handbook
(in German)
Passive House Retail Stores now out
Overview of contents
(in German)