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Passivhaus Insights Blog

Can We Build Too Airtight?

Can We Build Too Airtight?

Can We Build Too Airtight?Daniel Kress
Published on: 31/07/2025

Can we build too airtight?

airtightness
Financing Your Dream Passivhaus

Financing Your Dream Passivhaus

Financing Your Dream PassivhausJulia Kiefer
Published on: 29/07/2025

How To Make Passivhaus Affordability Clear To Your Clients

Cost Considerations and Economic Benefits

Popular Packages

Top-Rated Passivhaus Courses

Certified Passivhaus

Designer Course

From AU $297 (excl. Tax)

Official Passive House Institute accredited training.

Learn to design energy-efficient Passivhaus buildings.

48 x 20-min lessons + exercises & resources

Certification Package (recommended):

  • Passivhaus 101 Course for Designers

  • Certified Designer Course

  • PHPP Software Licence

  • Exam Prep & Certification Exam (Guaranteed Pass)

Certified Passivhaus

Tradesperson Course

From AU $197 (excl. Tax)

Official Passive House Institute accredited training.

Master practical Passivhaus building skills.

32 x 20-min lessons + exercises & resources

Certification Package (recommended):

  • Passivhaus 101 Course for Tradesperson

  • Certified Designer Course

  • Exam Prep & Certification Exam (Guaranteed Pass) to delete

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