Passivhaus Events
AECB & PHT Local Group: Mid & North Wales site visit
| Date: 23 October 2026 | Time: 13:30 - 17:15 |
| Location: New-build Passivhaus, Caernarfon | Cost: Free to attend, booking essential |
Join leading professionals to see a new-build timber frame Passivhaus, Arfon Timber Frames factory and Timber Coops sawmill.
Delivering Passivhaus 2026 | Passivhaus Trust and CIOB
| Date: 02 September - 28 October 2026 | Time: 13:00 - 14:00 |
| Location: Online | Cost: PHT and CIOB members: free, Non-members: £108 +VAT |
This three-part webinar series, delivered in partnership between the Chartered Institute of Building (CIOB) and the Passivhaus Trust, explores how Passivhaus methodology is supporting the UK construction sector in delivering high-performance, low-energy buildings aligned with net zero goals.
Passivhaus Practical Training by PHT Patron Coaction & BE-ST
| Date: 29 October 2026 | Time: 09.30 - 17.00 |
| Location: Blantyre, Scotland | Cost: £120 - £150 +VAT |
INTERMEDIATE PHT endorsed course delivered by PHT Patron Coaction & strategic PHT partner BE-ST. If you have some prior understanding of Passivhaus or have completed the Passivhaus Designer or Passivhaus Tradesperson training, and want to learn how to apply that learning to site, this course is for you!
PHT Member Meetups
| Date: 30 Oct 2026 | Time: 10:00 - 10:45 |
| Location: Online | Cost: Free to PHT members |
Join the PHT team and meet other members in a casual online get-together. Learn more about member benefits and ask questions.
.jpg)
Passivhaus & retrofit CPDs - Greengauge
| Date: Available by request | Time: 1 hour sessions |
| Location: Online or in-person | Cost: FREE |
Greengauge is now offering in-person and online CPDs to architectural practices on the following topics: Passivhaus Certification: Top tips from a Certifier; Passivhaus: Key design principles; Achieving EnerPHit on heritage projects; EnerPHit Component route
Bitesize Low Energy Design Passivhaus Course by PHT Patron Coaction
| Date: 2 - 6 November 2026 | 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.
Certified Passivhaus Tradesperson Training by PHT Patron Coaction
| Date: 3 - 12 November 2026 | Time: 4 x 3 hour sessions |
| Location: Online | Cost: £300 - £675 +VAT: PHT members, £350 - £725 +VAT: non-members |
Discover a proven fabric-first approach to low-energy building. Delivered by PHT Patron Coaction Training CIC, this Certified Passivhaus Tradesperson Course is designed for construction professionals working at supervisory or management level. It develops the practical knowledge needed to understand how construction decisions affect building performance and how to achieve the required quality on site.
Building to Perform: Passivhaus for Contractors by PHT Patron Coaction
| Date: 3 - 12 November 2026 | Time: 4 x 3 hour sessions |
| Location: Online | Cost: £300 - £675 +VAT: PHT members, £350 - £725 +VAT: non-members |
Understand how to plan, manage and deliver Passivhaus and other high-performance buildings with confidence. Delivered by PHT Patron Coaction Training CIC, Passivhaus for Contractors builds on the principles introduced in Building to Perform: Introduction and develops them through detailed, practical application.
Building to Perform: Introduction by PHT Patron Coaction
| Date: 3 November 2026 | Time: 09:00 - 12:00 |
| Location: Online | Cost: £85 +VAT |
Understand what it really means to deliver buildings that perform as designed, and the role construction teams play in achieving energy efficiency, comfort and quality on site. Delivered by Passivhaus Trust Patron Coaction Training CIC, this course provides a clear, practical foundation in performance-led construction.
Certified Passivhaus Designer Course by Passive House School
| Date: 3 November - 12 January 2027 (+ exam 12 January 2027) | Time: Self-paced learning plus live online sessions 8 - 11am GMT |
| Location: Online | Cost: £1869 excl tax PHT members, £2199 excl Tax non-members |
The Certified Passivhaus Designer Training is split into 3 modules and will take you step by step from getting a full understanding of the Passivhaus design and construction principles to learning how to use the software needed to implement all the knowledge in your future projects.
Passifest 2026
| Date: October - November 2026 | Time: |
| Location: Nationwide | Cost: Free, booking is essential |
The UK Passivhaus Conference doesn't stand alone this year. In the week running up to 18 November, PassiFest brings together a curated programme of Passivhaus-inspired events for the whole community.
Certified Passivhaus Designer Course by PHT Patron Coaction
| Date: 10 November - 17 December 2026 | Time: 2 days p/wk. - blended learning at 6.5 hrs p/d for 10 weeks |
| Location: Online | Cost: £2150 +VAT: PHT Members, £2530 +VAT: non-members - includes intro Bitesize course (Funding & Group discounts available) |
Taught by 11 of the UKs leading Passivhaus experts, this new format is built for busy professionals. Delivered by PHT Patron Coaction Training CIC, it blends 2x2-hour live sessions with 2.5 hours self-study per day (9:30 - 4), plus inspiring case studies drawn from our trainers extensive portfolios.
Introduction to Fabric First Construction (PHT Patron Coaction & Home by Milestone)
| Date: 12 November 2026 | Time: 09:30 – 16:30 |
| Location: Home by Milestone Showroom, Matlock, Derbyshire | Cost: £150 + VAT |
Join Eric Fewster, Coaction Training CIC trainer, Certified Passive House Consultant and Retrofit Specialist, for a practical one-day introduction to fabric-first construction and building performance.
Passivhaus Open Days 2026: Winter edition
| Date: 13 - 15 November 2026 | Time: 3 consecutive days |
| Location: Nationwide | Cost: Free, booking essential. |
These free to attend site visits offer an invaluable opportunity to experience the quality of a Passivhaus first-hand, directly from those involved.
Passivhaus Masterclass: Firoz Lalji Global Hub
| Date: 17 November 2026 | Time: 14:00 - 17:30 |
| Location: Queen Elizabeth II Centre, SW1P | Cost: £60 - £120 + VAT |
This advanced masterclass goes deep into one of the most ambitious non-domestic Passivhaus retrofit projects in the UK: the £100 million transformation of Lincoln's Inn Fields into the Firoz Lalji Global Hub for the London School of Economics, designed by David Chipperfield Architects.
UK Passivhaus Conference 2026
| Date: 18 November 2026 | Time: 09:00 - 18:30 |
| Location: The Queen Elizabeth II Centre, SW1P | Cost: PHT members: £100 - £170+VAT, Non-members: £150 - £230+VAT, Public sector & Academics: Limited free /discounted places |
The UK's foremost gathering for Passivhaus design, delivery and policy is back - and after almost a decade, this year it's coming back to London.
A Clients Guide to Achieving Building Performance by PHT Patron Coaction
| Date: 19 November 2026 | Time: 13:00 - 16:00 |
| Location: Online | Cost: £98 + VAT per organisation (includes 2 places) - Additional participants: £48 per person |
Delivered by Passivhaus Trust Patron Coaction Training CIC, this short strategic course is designed for client teams, project managers and cost consultants, focusing on the early decisions, leadership and team alignment required to successfully deliver high-performance, low-carbon buildings.
Passivhaus workshop at the NSBRC
| Date: 20th November 2026 | Time: 09:00 - 16:00 |
| Location: NSBRC Swindon, SN5 8UB | Cost: Free |
Learn why your self-build forever home should be aiming for Passivhaus. Get the right team behind you by meeting Passivhaus experts and suppliers at these Passivhaus Workshops.
Passivhaus Retrofit Delivery Training by PHT Patron Coaction
| Date: 24 November - 15 December 2026 | 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 Fabric First Construction (PHT Patron Coaction & SIGA)
| Date: 25 November 2026 | Time: 09:30 – 16:30 |
| Location: SIGA Academy, High Wycombe | Cost: £150 + VAT |
Join Ann-Marie Fallon, Coaction Training CIC trainer and Co-Director of the Passivhaus Trust, for an in-person, practical one-day introduction to fabric-first construction and building performance, delivered in partnership with SIGA in High Wycombe.
Passivhaus Practical Training by PHT Patron Coaction & BE-ST
| Date: 26 November 2026 | Time: 09.30 - 17.00 |
| Location: Blantyre, Scotland | Cost: £120 - £150 +VAT |
INTERMEDIATE PHT endorsed course delivered by PHT Patron Coaction & strategic PHT partner BE-ST. If you have some prior understanding of Passivhaus or have completed the Passivhaus Designer or Passivhaus Tradesperson training, and want to learn how to apply that learning to site, this course is for you!
PHT Member Meetups: Passivhaus Coffee Mornings
| Date: 27 Nov 2026 | Time: 11:00 - 12:30, One meeting every quarter |
| Location: Online | Cost: Free to PHT members |
The PHT Member coffee mornings are informal quarterly online catchups that are exclusively for members of the Trust. Get the dates in your diary!
Introduction to THERM by 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.
Certified Passivhaus Tradesperson Training by PHT Patron Coaction
| Date: 3 - 11 December 2026 | Time: 4 x 3 hour sessions |
| Location: Online | Cost: £300 - £675 +VAT: PHT members, £350 - £725 +VAT: non-members |
Discover a proven fabric-first approach to low-energy building. Delivered by PHT Patron Coaction Training CIC, this Certified Passivhaus Tradesperson Course is designed for construction professionals working at supervisory or management level. It develops the practical knowledge needed to understand how construction decisions affect building performance and how to achieve the required quality on site.
Building to Perform: Passivhaus for Contractors by PHT Patron Coaction
| Date: 3 - 11 December 2026 | Time: 4 x 3 hour sessions |
| Location: Online | Cost: £300 - £675 +VAT: PHT members, £350 - £725 +VAT: non-members |
Understand how to plan, manage and deliver Passivhaus and other high-performance buildings with confidence. Delivered by PHT Patron Coaction Training CIC, Passivhaus for Contractors builds on the principles introduced in Building to Perform: Introduction and develops them through detailed, practical application.
Building to Perform: Introduction by PHT Patron Coaction
| Date: 3 December 2026 | Time: 09:00 - 12:00 |
| Location: Online | Cost: £85 +VAT |
Understand what it really means to deliver buildings that perform as designed, and the role construction teams play in achieving energy efficiency, comfort and quality on site. Delivered by Passivhaus Trust Patron Coaction Training CIC, this course provides a clear, practical foundation in performance-led construction.
Certified Passivhaus Designer Course by Zero Energy
| Date: 7 - 10 December 2026 | Time: 09.00 - 17.00 |
| Location: Manchester | Cost: £2065.50 +VAT: PHT members, £2295 +VAT: non-members |
This is a five-day course in Manchester for those wishing to model, design and dive into the calculation of Passive House projects using the Passivhaus Planning Package (PHPP).
Certified PHPP Basics by Zero Energy
| Date: 10 - 11 December 2026 | Time: 09.00 - 17.00 |
| Location: Manchester | Cost: £715.50 +VAT: PHT members, £795 +VAT: non-members |
Learn how to use PHPP 10 for residential building design and certification on this two day course. You will be guided step-by-step through the relevant worksheets, while learning the correct conventions for measurements and calculations.
PHT Coffee Morning: PHPP clinic with Coaction
| Date: 10 July - 11 December 2026 | Time: 1 hour sessions on Friday mornings |
| Location: Online | Cost: £15 per session + VAT - Exclusively available to PHT members & Coaction Alumni. |
The Passivhaus Trust and Coaction Training are pleased to launch a 3-part expert Q&A series of interactive PHPP support sessions for Passivhaus Trust members and Coaction alumni.
Certified Passivhaus Designer Course by MosArt
| Date: Continuous enrolment | Time: 30 Hours of on-demand learning |
| Location: On-demand | Cost: £1400: PHT members, £1600: non-members |
Master Passivhaus design with Mosarts on-demand CPHD course. Learn at your own pace with expert-led modules, real case studies, and practical tools. Designed for professionals ready to deliver high-performance, low-energy buildings.
PHPP 10 Online Course by Passive House School
| Date: Continuous enrolment | Time: ~25 hours to complete |
| Location: Online | Cost: £305 excl.VAT: PHT members, £339 excl.VAT: non-members |
Learn how to use PHPP for residential building design and certification.
Using PHPPv10 in Passivhaus design by Peel Passive House
| Date: Continuous enrolment | Time: Across 3 months, ~30 hours to complete |
| Location: Online | Cost: $810: PHT members - $900: Non-members |
In this 3-month online course, participants will learn how to use PHPPv10 for residential building design and certification.
Intermediate Windows and Doors for Passivhaus by Internorm
| Date: Available by request | Time: 1.5 hour sessions |
| Location: Online | Cost: Free to attend, booking essential |
INTERMEDIATE 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.
Insulated Foundations an Introduction by Isoquick Build Homes Better
| Date: Available by request | Time: 1 hour sessions |
| Location: Online | Cost: Free to attend, booking essential |
INTERMEDIATE PHT endorsed course delivered by PHT Build Homes Better. Join them for a useful and informative guide to Insulated raft foundations for Passivhaus and ultra-low energy homes.
Advanced Windows and Doors for Passivhaus by 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 by 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 by 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 by 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.
Passivhaus Retrofit Delivery Training by PHT Patron Coaction
| Date: 6 January - 10 February 2027 | 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.
Certified PHPP Expert by Zero Energy
| Date: 22 - 24 February 2027 | Time: 09.00 - 17.00 |
| Location: London | Cost: £1255.50 +VAT: PHT members, £1395 +VAT: non-members |
This is a three-day course on non-residential Passivhaus buildings with workshops on DesignPH, PHPP 10 and advanced Thermal Bridges in 2D and 3D.
Passivhaus Practical Training by PHT Patron Coaction & BE-ST
| Date: 25 February 2027 | Time: 09:30 - 16:30 |
| Location: Blantyre, Scotland | Cost: £120 - £150 +VAT |
INTERMEDIATE PHT endorsed course delivered by PHT Patron Coaction & strategic PHT partner BE-ST. If you have some prior understanding of Passivhaus or have completed the Passivhaus Designer or Passivhaus Tradesperson training, and want to learn how to apply that learning to site, this course is for you!
Passivhaus Retrofit Delivery Training by PHT Patron Coaction
| Date: 3 - 24 March 2027 | 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.
Certified Passivhaus Designer Course by PHT Patron Coaction
| Date: 25 January - 18 March 2027 | Time: 2 days p/wk. - blended learning at 6.5 hrs p/d for 10 weeks |
| Location: Online | Cost: £2150 +VAT: PHT Members, £2530 +VAT: non-members - includes intro Bitesize course (Funding & Group discounts available) |
Taught by 11 of the UKs leading Passivhaus experts, this new format is built for busy professionals. Delivered by PHT Patron Coaction Training CIC, it blends 2x2-hour live sessions with 2.5 hours self-study per day (9:30 - 4), plus inspiring case studies drawn from our trainers extensive portfolios.
Certified Passivhaus Designer Course by PHT Patron Coaction
| Date: 19 April - 27 May 2027 | Time: 2 days p/wk. - blended learning at 6.5 hrs p/d for 10 weeks |
| Location: Online | Cost: £2150 +VAT: PHT Members, £2530 +VAT: non-members - includes intro Bitesize course (Funding & Group discounts available) |
Taught by 11 of the UKs leading Passivhaus experts, this new format is built for busy professionals. Delivered by PHT Patron Coaction Training CIC, it blends 2x2-hour live sessions with 2.5 hours self-study per day (9:30 - 4), plus inspiring case studies drawn from our trainers extensive portfolios.
Passivhaus Retrofit Delivery Training by PHT Patron Coaction
| Date: 5 - 26 May 2027 | 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.
Passivhaus Practical Training by PHT Patron Coaction & BE-ST
| Date: 27 May 2027 | Time: 09:30 - 16:30 |
| Location: Blantyre, Scotland | Cost: £120 - £150 +VAT |
INTERMEDIATE PHT endorsed course delivered by PHT Patron Coaction & strategic PHT partner BE-ST. If you have some prior understanding of Passivhaus or have completed the Passivhaus Designer or Passivhaus Tradesperson training, and want to learn how to apply that learning to site, this course is for you!
Certified Passivhaus Designer for Students by PHT Patron Coaction
| Date: 1 June - 2 July 2027 | Time: Condensed over 3 weeks |
| Location: Online | Cost: £750 incl. VAT |
PHT Patron Coaction Training CIC is excited to announce a specially discounted Passivhaus Designer course open to all UK university students in built environment disciplines. This course represents exceptional value compared to standard industry rates. Open only to currently enrolled UK university students in relevant disciplines.
Passivhaus Practical Training by PHT Patron Coaction & BE-ST
| Date: 17 June 2027 | Time: 09:30 - 16:30 |
| Location: Blantyre, Scotland | Cost: £120 - £150 +VAT |
INTERMEDIATE PHT endorsed course delivered by PHT Patron Coaction & strategic PHT partner BE-ST. If you have some prior understanding of Passivhaus or have completed the Passivhaus Designer or Passivhaus Tradesperson training, and want to learn how to apply that learning to site, this course is for you!
Passivhaus Retrofit Delivery Training by PHT Patron Coaction
| Date: 5 - 6 July 2027 | 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.
Passivhaus Practical Training by PHT Patron Coaction & BE-ST
| Date: 30 September 2027 | Time: 09:30 - 16:30 |
| Location: Blantyre, Scotland | Cost: £120 - £150 +VAT |
INTERMEDIATE PHT endorsed course delivered by PHT Patron Coaction & strategic PHT partner BE-ST. If you have some prior understanding of Passivhaus or have completed the Passivhaus Designer or Passivhaus Tradesperson training, and want to learn how to apply that learning to site, this course is for you!
Passivhaus Practical Training by PHT Patron Coaction & BE-ST
| Date: 28 October 2027 | Time: 09:30 - 16:30 |
| Location: Blantyre, Scotland | Cost: £120 - £150 +VAT |
INTERMEDIATE PHT endorsed course delivered by PHT Patron Coaction & strategic PHT partner BE-ST. If you have some prior understanding of Passivhaus or have completed the Passivhaus Designer or Passivhaus Tradesperson training, and want to learn how to apply that learning to site, this course is for you!
Passivhaus Practical Training by PHT Patron Coaction & BE-ST
| Date: 25 November 2027 | Time: 09:30 - 16:30 |
| Location: Blantyre, Scotland | Cost: £120 - £150 +VAT |
INTERMEDIATE PHT endorsed course delivered by PHT Patron Coaction & strategic PHT partner BE-ST. If you have some prior understanding of Passivhaus or have completed the Passivhaus Designer or Passivhaus Tradesperson training, and want to learn how to apply that learning to site, this course is for you!
