Partner Events
Here you will find upcoming partner led education and networking events on Passivhaus. Events range from introductory seminars through to advanced technical sessions for advanced practitioners.
PHT events I Certified Passivhaus training

Open Day: Perth High School Site Visit
Date: 25 April 2025 | Time: 12:00 - 14:00 |
Location: Perth, PH1 | Cost: £7.50 |
Join Women in Property for a tour of Perth High School - Robertson Construction Passivhaus Manager, Peter Mcconnachie, will present the project followed by a tour of the new site.

Plant Based Passivhaus (ACAN)
Date: 29 April 2025 | Time: 19:00 - 21:00 |
Location: Online | Cost: £0 - £3 Donations welcome |
An event bringing biobased materials together with Passivhaus design.
ZEB Summit 2025
Date: 01 May 2025 | Time: All day |
Location: Dublin & online | Cost: Prices on enquiry |
Summit on the theme of 'Pathways to Zero Emission Buildings', organised by PHT member Mosart.

Passivhaus Retrofit Delivery Training (PHT Patron Coaction)
Date: 14 May - 23 May 2025 | Time: 09:00 - 12:00 |
Location: Online | Cost: £270 +VAT: PHT members, £320 +VAT: non-members |
Understand the delivery of deep fabric retrofits and what is needed to ensure projects are a success on site. Unforeseen changes are much more common in retrofit so require a different mindset: your team need to be able to problem solve and know who to contact for help.

Bitesize Low Energy Design Passivhaus Course (PHT Patron Coaction)
Date: 4 June - 13 June 2025 | Time: 13:00 - 15:00 |
Location: Online | Cost: PHT members: £348 +VAT, Non-members: £398 +VAT |
Join the UK's leading Passivhaus experts as they introduce the key concepts of Passivhaus theory applied to design. Delivered by PHT Patron Coaction Training CIC, through a mix of self-study and interactive, live online workshops.

The voice of Passivhaus: A Guided Walk of East Dulwich (RDA Architects)
Date: 10, 11 and 17 June 2025 | Time: 09:00 - 10:00 |
Location: East Dulwich | Cost: Free to attend, booking is essential |
RDA Architects invites you to a unique guided walk, led by Richard Dudzicki, Director of RDA Architects. This walk will showcase sustainable, energy-efficient homes designed by RDA, offering insights into the design, construction, and real-life experience of living in a Passivhaus.

Passivhaus Retrofit Delivery Training (PHT Patron Coaction)
Date: 16 July - 23 July 2025 | Time: 09:00 - 12:00 |
Location: Online | Cost: £270 +VAT: PHT members, £320 +VAT: non-members |
Understand the delivery of deep fabric retrofits and what is needed to ensure projects are a success on site. Unforeseen changes are much more common in retrofit so require a different mindset: your team need to be able to problem solve and know who to contact for help.

Bitesize Low Energy Design Passivhaus Course (PHT Patron Coaction)
Date: 10 September - 19 September | Time: 13:00 - 15:00 |
Location: Online | Cost: PHT members: £348 +VAT, Non-members: £398 +VAT |
Join the UK's leading Passivhaus experts as they introduce the key concepts of Passivhaus theory applied to design. Delivered PHT Patron Coaction through a mix of self-study and interactive, live online workshops.

Passivhaus Retrofit Delivery Training (PHT Patron Coaction)
Date: 23 September - 3 October 2025 | Time: 09:00 - 12:00 |
Location: Online | Cost: £270 +VAT: PHT members, £320 +VAT: non-members |
Understand the delivery of deep fabric retrofits and what is needed to ensure projects are a success on site. Unforeseen changes are much more common in retrofit so require a different mindset: your team need to be able to problem solve and know who to contact for help.

Bitesize Low Energy Design Passivhaus Course (PHT Patron Coaction)
Date: 8 October - 17 October | Time: 13:00 - 15:00 |
Location: Online | Cost: PHT members: £348 +VAT, Non-members: £398 +VAT |
Join the UK's leading Passivhaus experts as they introduce the key concepts of Passivhaus theory applied to design. Delivered by PHT Patron Coaction through a mix of self-study and interactive, live online workshops.

Passivhaus Retrofit Delivery Training (PHT Patron Coaction)
Date: 11 November - 20 November 2025 | Time: 09:00 - 12:00 |
Location: Online | Cost: £270 +VAT: PHT members, £320 +VAT: non-members |
Understand the delivery of deep fabric retrofits and what is needed to ensure projects are a success on site. Unforeseen changes are much more common in retrofit so require a different mindset: your team need to be able to problem solve and know who to contact for help.

Introduction to THERM (PHT Patron Coaction)
Date: On-demand | Time: Self Paced Learning- 1 Year Access |
Location: Online | Cost: £180 +VAT |
Thermal bridges are one of the key ways that buildings lose heat and understanding them is critical to designing effective low-energy buildings. Learn how to use THERM software to understand 2D thermal bridges and generate Psi-values, through this self-study course worth 16 PHI Credit Points, which can be completed at your own pace. Delivered by PHT Patron Coaction.

Intermediate Windows and Doors for Passivhaus (Internorm)
Date: Available by request | Time: 1.5 hour sessions |
Location: Online | Cost: Free to attend, booking essential |
INTERMEIDATE PHT endorsed course delivered by PHT Patron Internorm. An in-depth presentation, emphasizing how windows affect the energy balance and providing qualitative parameters affecting the performance of windows suitable for Passivhaus projects.

Advanced Windows and Doors for Passivhaus (Internorm)
Date: Available by request | Time: 1.5 hour sessions |
Location: Online | Cost: Free to attend, booking essential |
ADVANCED PHT endorsed course delivered by PHT Patron Internorm. An in-depth presentation, emphasizing how windows affect the energy balance and providing qualitative parameters affecting the performance of windows suitable for Passivhaus projects.

PHPP Advanced Masterclass (Passive House School)
Date: Continuous enrolment | Time: ~26 hours to complete |
Location: Online | Cost: £305 excl Tax PHT members, £339 excl Tax non-members |
In this course, you will learn advanced PHPP concepts for more complex office and school buildings. You will learn about entering information for non-residential buildings in PHPP, curtain wall facades, shading factors, additional ventilation, but also how to calculate design variants, make economic calculations and how to use PHPP for step-by-step EnerPHits.

Thermal Bridging Masterclass (Passive House School)
Date: Continuous enrolment | Time: ~6 hours to complete |
Location: Online | Cost: £185 excl Tax PHT members, £205 excl Tax non-members |
In this course you will learn everything you must know about thermal bridge calculations, from the theory to practice. You will acquire in-depth knowledge - what boundary conditions should be used, methodologies, how to calculate different types of thermal bridges, for example external wall to floor connections and window installations and how to minimize heat losses

DesignPH Masterclass (Passive House School)
Date: Continuous enrolment | Time: ~9 hours to complete |
Location: Online | Cost: £185 excl Tax PHT members, £205 excl Tax non-members |
In this course, you'll learn to create detailed 3D models of Passivhaus buildings using SketchUp and the designPH plugin. You'll gain skills in optimizing your workflow, calculating energy balances, and refining designs to meet Passivhaus criteria. From assigning components to exporting models into PHPP for certification, this hands-on course equips you with practical expertise to design energy-efficient buildings with confidence.

RIBA Passivhaus Retrofit Series: on demand
Date: On-demand | Time: One hour modules |
Location: Online | Cost: PHT members: 10% discount, RIBA members: £344+VAT - £56+VAT, Non members: £430+VAT - £70+VAT |
PHT members can claim a 10% discount to this course, jointly organised by the Passivhaus Trust & RIBA, which offers an introduction to the benefits of Passivhaus retrofit and how to communicate with clients. Delve into retrofit processes, various toolkits, and the difference between EnerPHit and Energiesprong.