iiinova — where your digital self keeps evolving

Coaction Training CIC @coaction.bsky.social · 07/08/2026

#Retrofit #Refurb #Reuse #Renew Whatever you plan to do to your property, come at it with up-to-date practical knowledge. Monday 28 September for 4 weeks: 1-4pm live online interactive sessions led by trainers experienced in retrofit projects of all scales. coaction.org.uk/courses/retr...

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Coaction Training CIC @coaction.bsky.social · 01/07/2026

PHT Coffee Morning: PHPP clinic with Coaction 🔸Session 1 of 3 🔸Friday 10 July 2026 | 10.00am – 11.00am 🔸DesignPH: Tips and techniques 🔸Speakers: Dave Edwards, Passive House Institute | Tim Mitchell, WARM Booking Link/Info: coaction.org.uk/blog/2026/PH... @passivhaustrust.bsky.social

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Coaction Training CIC @coaction.bsky.social · 29/06/2026

Whether you are a: 🔸 Client 🔸 Designer 🔸 Builder 🔸 Cost consultant 🔸 M&E specialist 🔸 Trustee / Governor We have courses and 21 trainers from leading UK practices that can educate, advocate, advise… Visit our website coaction.org.uk/about-team

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Coaction Training CIC @coaction.bsky.social · 26/03/2026

NEW: Building Performance for Clients — Online Course Launch!🎉 Take a look at our short course designed for project managers, client advisers, planners, QS, cost consultants, & policy & procurement leads. 📅 Online | 3 hours | From £98 for 2 ppl 👉 Info & Booking: coaction.org.uk/courses/client

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Nick Grant @ecominimalnick.bsky.social · 22/01/2026

A post I was asked to write for the @coaction.bsky.social Blog. This relates to new-build, retrofit is a different discussion.. coaction.org.uk/blog/2026/Pa...

coaction.org.uk

Is Passivhaus Still Relevant?

With heat pumps and a decarbonising grid, is Passivhaus worth the extra effort?

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Coaction Training CIC @coaction.bsky.social · 15/08/2025

🎓 #Passivhaus Designer Exam – New Format from September! Thinking about becoming a Certified Passivhaus Designer? From September 2025, the exam will look a little different. Our latest blog explains: ✅ The new format ✅ Preparation ✅ Key topics Why not join in? coaction.org.uk/blog/2025/Pa...

New Passivhaus Designer course will be taught from September by Coaction Training CIC

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Greengauge @greengaugebec.bsky.social · 08/08/2025

🔦 Passivhaus Jedi skills beat Zombies! 🧟‍♀️ "These are lots of misconceptions that have arisen, but like a bad zombie movie, refuse to die & keep coming back, no matter how much we patiently explain them away." Greengauge's Toby Cambray shares Passivhaus mythbusting: coaction.org.uk/blog...

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Alliance for Sustainable Building Products @asbpuk.bsky.social · 05/08/2025

Hands-on training courses in August. asbp.org.uk/partner-member-events: @schoolofnatbuild.bsky.social 5-day practical course on clay plastering onto #strawbale walls. BE-ST @be-stbuild.bsky.social #Passvihaus Practical Training by @coaction.bsky.social. Ty-Mawr 2-day course on lime in buildings.

Our Members and Partners present hands-on training courses in August. asbp.org.uk/partner-member-events

18/08 to 22/08 Todmorden, West Yorkshire. School of Natural Building 5-day practical course on clay plastering onto straw-bale walls, led by Miki.

21/08 Blantyre, Scotland. BE-ST Passvihaus Practical Training with training provider Coaction Training CIC

28/08 & 29/08 Nr Brecon, Wales. Ty-Mawr 2-day course on lime in buildings

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Coaction Training CIC @coaction.bsky.social · 25/07/2025

‼️ Buildings that Perform. Surely that’s a given! Only if you know what performance is - comfortable, healthy, low carbon, low or no energy buildings - and then how to design, deliver and quality assure them. Is #passivhaus the answer? 👀 We offer training… www.youtube.com/@CoactionTra...

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Coaction Training CIC @coaction.bsky.social · 15/07/2025

‼️ Based in Wales? - the Welsh Government has a 50% grant for upskilling business staff. 👏 Net Zero Skills training funding for the Construction and Retrofitting of Residential Buildings. 🌟#passivhaus - Designer / Tradesperson / Retrofit / THERM are all covered. coaction.org.uk/blog/2025/We...

50% Welsh Government Skills Grant – Notes from a Beneficiary.
A straightforward grant that provided Wales-based business Spring Design the opportunity to consider a holistic training programme for our staff.

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Coaction Training CIC @coaction.bsky.social · 25/06/2025

🔴 Live Q&A – Passivhaus Retrofit Delivery 📅 Tues 1 July | ⏰ 1–1:45pm | 💻 Free Join trainers Will South & Kirsty Maguire to learn how this advanced course helps contractors + designers deliver deep retrofit to Passivhaus/EnerPHit standards. 🔗 Info + sign up: coaction.org.uk/blog See you there!

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Sean Hood @snhd.co · 19/06/2025

Yesterday I spent the day with @be-stbuild.bsky.social & @coaction.bsky.social putting Passive House theory into practice. In the morning sequencing insulation and membranes into a retrofit rig. So helpful even as a homeowner and not being in the trade.

Installing intello plus air tightness membrane into a mock up of a roof/ceiling of a timber house

Taping details of connoting the air tightness membrane to the timber joists

Wind membrane installed between rafters to prevent wind washing thermal bypass, followed by Rockwool insulation

How you may insulate between I joists, using layers of insulation with staggered joints to prevent any gaps from front to back

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Coaction Training CIC @coaction.bsky.social · 25/06/2025

Sean - Great to hear - thank you for sharing!

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Passivhaus Trust @passivhaustrust.bsky.social · 16/06/2025

📣 ON THIS WEEK - Don’t miss the final webinar in our 2025 Large & Complex #Passivhaus Masterclass series! 🎓 A unique opportunity to learn the challenges & strategies for achieving #EnerPHit #retrofit in a dense, urban environment 📅 Wed 18 Jun 📍Online ⏰13:00 - 14:30 👉passivhaustrust.org....

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Coaction Training CIC @coaction.bsky.social · 30/05/2025

🎓 Architecture students & lecturers — last chance! Bookings for our Certified Passivhaus Designer – Summer Edition close tomorrow at midnight. Online course | Starts June | Discounted pricing 🔗 STUDENTS coaction.org.uk/courses/stud... 🔗LECTURERS: coaction.org.uk/courses/lect... #Passivhaus

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AECB @aecb.bsky.social · 14/04/2025

📣 Have you booked your place? 💡 AECB CarbonLite Understanding Building Physics 📆 Starts Monday 2 June 2025 🕙 10am-12pm OR 2:30pm-4:30pm 🟢 Live, online, interactive teaching, with lots of opportunity to be curious with Gloria Lo Find out more: buff.ly/e4SWx8f

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Coaction Training CIC @coaction.bsky.social · 28/05/2025

‼️ only 3 days left to book your place on our CEPH designer courses for #students and #lecturers in the UK. 📽️ Check out our recorded Q&A sessions on YouTube. 🤲 More details in the description. www.youtube.com/@CoactionTra...

youtube.com

Coaction Training CIC

Accredited Passivhaus Training for building professionals. With over 12 years experience in delivering quality Passivhaus training (previously under the Carbonlite banner), we relaunched in 2022 as C...

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Coaction Training CIC @coaction.bsky.social · 23/05/2025

‼️ UK built environment Lectures wanting to up-skill in #Passivhaus Did you miss our short Q&A session on Thursday. 👀 Catch up here www.youtube.com/watch?v=KkX_... 📆 We start on 9 June.

youtube.com

Passivhaus Designer Course - Lecturer Edition - LIVE Q&A Session - May 2025

YouTube video by Coaction Training CIC

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Coaction Training CIC @coaction.bsky.social · 20/05/2025

⬇️ Today at 1.15pm, bring your questions. ‼️ if you can’t make it, sign up and we will send the recording.

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Coaction Training CIC @coaction.bsky.social · 16/05/2025

📅 Change of date! Join us today 16 May at 1pm for our trainers case-study 12/13 🙏 Speaker: Ann-Marie Fallon 🏫 Project: Harris Academy, London - #Certified #Passivhaus New Build 🌟 Audience: Coaction Alumni 🌟 UK’s first Passivhaus secondary #school and the largest Passivhaus school in the UK.

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Coaction Training CIC @coaction.bsky.social · 16/05/2025

‼️ CEPH Passivhaus Designer Training 👏 Student and Lecturer specially discounted - full course ❓ Want to know more? Join us for 1 of our 2 Q&A sessions with @sallygodber.bsky.social 📅 Students - 1.15 to 1.45 BST Tues 20 📅 Lecturers - 12.00 to 12.30 BST Thurs 22 coaction.org.uk/blog/2025/St...

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Coaction Training CIC @coaction.bsky.social · 09/05/2025

🏗️ UK #BuiltEnvironment students—want to boost your skills with an internationally recognised sustainable building certification? We’re offering a discounted Passivhaus Designer course just for you! Starts June 9. Flexible online format. Spaces limited! 🔗 coaction.org.uk/courses/stud...

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Coaction Training CIC @coaction.bsky.social · 07/05/2025

📆 Session 11/13 - Thurs 8 May 1pm 🌟 Speaker: Ann-Marie Fallon 🏫 Project: Riverside School, Perth Scotland - #Certified Passivhaus New Build primary #school. With a brick façade and steel frame, the interior materials were carefully chosen for: performance minimal toxicity high-quality wellbeing.

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Coaction Training CIC @coaction.bsky.social · 22/04/2025

📆 Thursday at 1pm Coaction Alumni ✅ Kirsty Maguire 🌟 The Seed #certified #passivhaus #home for 2 families. 🏡 Keen to avoid concrete, the home is #timber-rich, structure, insulation & cladding, with steel screw pile foundations. 🌍 Designed to be #deconstructed at end of life & elements reused.

The Seed, Dundee is the focus of this week’s webinar for Coaction Training CiC’s alumni webinar.

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Coaction Training CIC @coaction.bsky.social · 14/04/2025

Next Alumni Webinar – Thursday 17th April! Join Will South as he shares lessons from the SAP3 student accommodation project at UWE Bristol—the UK’s largest certified Passivhaus development! 📅 Thursday 17th April | 13:05–13:55 🌟 Earn 1 PHI credit point for attending live! 📩 Message us for details!

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Coaction Training CIC @coaction.bsky.social · 09/04/2025

Thinking about training as a Certified Passivhaus Designer? Learn from our team of 21 experts & build real-world skills in low-energy design. What graduates say: “Changed how I approach sustainable design.” “Excellent trainers.” 🌟Funding available.🌟 🔗More info: coaction.org.uk/courses/desi...

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Coaction Training CIC @coaction.bsky.social · 01/04/2025

🔔 Next Alumni Webinar – This Thursday! 🔔 Join Sarah Lewis, PHT Research & Policy Director, as she shares how she’s transforming her 1950s home in Scotland towards EnerPHit, cutting heating demand by 90% while improving comfort & air quality. 📅 3rd April – Msg for details! 📩 #EnerPHit #Passivhaus

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Coaction Training CIC @coaction.bsky.social · 24/03/2025

🔔 EnerPHit Part 2 – This Thursday! 🔔 Alan Clarke returns for Part 2 of our Carlton Chapel House retrofit deep dive—focusing on services. Don't miss the chance to learn from this pioneering project! 📅 27th March – Message us for details! 📩 #Passivhaus #EnerPHit #retrofit

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Coaction Training CIC @coaction.bsky.social · 19/03/2025

🔧 Coaction Alumni—Don’t Miss This EnerPHit Double Bill! 🔧 @alanclarke.bsky.social shares insights from the Carlton Chapel House retrofit—a bold upgrade of a 1980s social housing block. 📅 20th March – Part 1: Building Fabric 📅 27th March – Part 2: Services 📩 Message us for details! #Passivhaus

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Coaction Training CIC @coaction.bsky.social · 18/03/2025

And a huge thanks to our amazing trainers: @sallygodber.bsky.social @ecominimalnick.bsky.social @marksiddall.bsky.social @billbutch.bsky.social, Will South @alanclarke.bsky.social, Caroline Martin, Liam McDonagh-Greaves, Eric Parks, Mike Roe! 🙌

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Coaction Training CIC @coaction.bsky.social · 18/03/2025

🎉 Huge congratulations to our first Certified Passivhaus Designer cohort of 2025—100% pass rate on their exam! 🔥👏 Welcome to the Passivhaus community! Can’t wait to see where your journey takes you. 🌍

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Coaction Training CIC @coaction.bsky.social · 12/03/2025

⬆️ 😳 🤭 Sally will be talking about the City of York Council housing.

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Coaction Training CIC @coaction.bsky.social · 12/03/2025

🚨 Coaction alumni—last chance to join tomorrow’s webinar! Hear from @sallygodber.bsky.social on key lessons from the Agar Grove Passivhaus development. 🎟️Few places left—don’t miss out! Message us for details. @aecb.bsky.social @passivhaustrust.bsky.social @be-stbuild.bsky.social

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Coaction Training CIC @coaction.bsky.social · 10/03/2025

Hear from two of our Coaction trainers on Wed! ✅ @ecominimalnick.bsky.social ✅ Kirsty Maguire 🌟 And Jae Cottrell from PH Homes.

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Coaction Training CIC @coaction.bsky.social · 04/03/2025

Calling our Alumni for Session 2/13 of our Trainer Case Studies Series. 📅 Thursday 6th March 2025 (13:05 - 13:55) 🥇 1 PHI/CEPH point available 🌟 Gwilym Still 🏘️ Greenhaus, Manchester Comment for registration details. #passivhaus #passivehouse #webinar #lowenergybuilding

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Passivhaus Trust @passivhaustrust.bsky.social · 20/02/2025

🙌Passivhaus now 1% of all new UK housing projects! Read our article outlining the factors contributing to this growth & how we will achieve our new target of achieving 10% of new housing by 2035. www.passivhaustrust.... @ipha.bsky.social @phaccelerator.bsky.social @phplus.bsky.social

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Coaction Training CIC @coaction.bsky.social · 20/02/2025

Have you undertaken training with us? 🙏 We have a free offer for our Alumni 🥇 1 CEPH/PHI point available for each live event 🏠 8 of our trainers will talk through 12 of the projects they have worked on #passivhaus #EnerPHit #deepretrofit 📆 We start on Thursday 27 Feb ✅ 45 min online webinars

Webinar series for Coaction Training CIC Alumni. 8 trainers will talk through 12 projects.

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Coaction Training CIC @coaction.bsky.social · 04/02/2025

Are you looking to - Build a Passivhaus home or small development in 2025? 🌟 Three of our trainers are speaking tomorrow at the kick off session. 📆 Wed 5 Feb at 13:00 GMT @sarahlewis.bsky.social @ecominimalnick.bsky.social Kirsty Maguire

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Coaction Training CIC @coaction.bsky.social · 30/01/2025

🌟 We have an exceptional team of trainers and staff. 🦋 Find and follow us here! ✅ go.bsky.app/UHRYzdT

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Coaction Training CIC @coaction.bsky.social · 21/01/2025

‼️ 100% CITB funding for: ✅Bitesize ✅Tradesperson/Site supervisor ✅Practicals ✅Quality retrofit Only available until 1 April so book now. coaction.org.uk/blog/2024/CI...

100% Funding for construction staff on UK projects - until 1 April 2025

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Coaction Training CIC @coaction.bsky.social · 21/01/2025

⏰ TOMORROW @ 1pm – Don’t miss the Passivhaus Trust’s Large & Complex Masterclass: Design Optimisation at Scale: Reducing Costs and Risks in Large Projects Join our trainer Caroline Martin on optimising services, with Morrison Construction sharing lessons from Scottish schools. ⬇️ Book Now ⬇️

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Coaction Training CIC @coaction.bsky.social · 15/01/2025

🚀 Transform your approach to sustainable design with our Certified Passivhaus Designer course! 🌍 Graduates say it provides expert knowledge & practical insights. 💡 Early Bird extended to 2 weeks before start! Funding available. 🌱 🔗 coaction.org.uk/courses/designer

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Coaction Training CIC @coaction.bsky.social · 13/01/2025

🏗️ Passivhaus Contractor Training – Truro, Cornwall 🌱 📅 Friday, 7th Feb 2025 | 09:00 - 16:00 Gain the skills to build low-energy homes & address Cornwall’s housing needs. Ideal for contractors working on retrofits or new builds. 🔗https://coaction.org.uk/courses/contractorcornwall - Book now!

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Tabitha Binding @tabithabinding.bsky.social · 08/01/2025

‼️ 100% funding for retrofit course ‼️ 🙏 CITB employers network. ➡️ coaction.org.uk/courses/retr... 📆 time limited, so book early to take advantage. www.linkedin.com/posts/jon-da...

Coaction Training CIC retrofit course is 100% funded until April 2025.

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