International Passive House Association (iPHA)
@ipha.bsky.social
The global network of #PassiveHouse professionals and enthusiasts working to promote the Passive House Standard
https://feedlinks.link/ipha
https://feedlinks.link/ipha
💡Join the 2026 Passivhaus Retrofit Masterclass Series –starting Jan 21!
Organised by Passivhaus Trust, this expert-led series will help you drive #PassiveHouse retrofit projects. Learn how upgrading buildings leads to carbon cuts & savings.
Book the full series for 20% off! https://ow.ly/Mciv50XKlg2
Organised by Passivhaus Trust, this expert-led series will help you drive #PassiveHouse retrofit projects. Learn how upgrading buildings leads to carbon cuts & savings.
Book the full series for 20% off! https://ow.ly/Mciv50XKlg2
January 5, 2026 at 6:00 PM
💡Join the 2026 Passivhaus Retrofit Masterclass Series –starting Jan 21!
Organised by Passivhaus Trust, this expert-led series will help you drive #PassiveHouse retrofit projects. Learn how upgrading buildings leads to carbon cuts & savings.
Book the full series for 20% off! https://ow.ly/Mciv50XKlg2
Organised by Passivhaus Trust, this expert-led series will help you drive #PassiveHouse retrofit projects. Learn how upgrading buildings leads to carbon cuts & savings.
Book the full series for 20% off! https://ow.ly/Mciv50XKlg2
🎓 Attention Students! 🎓
The Passive House Institute is offering #designPH-EDU, a special version of the 3D planning tool, for FREE for one year! This is an amazing opportunity for students to explore the possibilities of energy-efficient building design.
👉https://ow.ly/Ngtc50XMatw
The Passive House Institute is offering #designPH-EDU, a special version of the 3D planning tool, for FREE for one year! This is an amazing opportunity for students to explore the possibilities of energy-efficient building design.
👉https://ow.ly/Ngtc50XMatw
January 5, 2026 at 8:00 AM
🎓 Attention Students! 🎓
The Passive House Institute is offering #designPH-EDU, a special version of the 3D planning tool, for FREE for one year! This is an amazing opportunity for students to explore the possibilities of energy-efficient building design.
👉https://ow.ly/Ngtc50XMatw
The Passive House Institute is offering #designPH-EDU, a special version of the 3D planning tool, for FREE for one year! This is an amazing opportunity for students to explore the possibilities of energy-efficient building design.
👉https://ow.ly/Ngtc50XMatw
🌟 #28intPHC Highlight: “Paseo Passiveana 19, Madrid - a difficult story” Join the conference and listen Micheel Wassouf’s presentation about retrofitting protected buildings with interior insulation!
Early-bird tickets until Jan 15! https://passivhaustagung.de/en/conference/
Early-bird tickets until Jan 15! https://passivhaustagung.de/en/conference/
January 4, 2026 at 6:00 PM
🌟 #28intPHC Highlight: “Paseo Passiveana 19, Madrid - a difficult story” Join the conference and listen Micheel Wassouf’s presentation about retrofitting protected buildings with interior insulation!
Early-bird tickets until Jan 15! https://passivhaustagung.de/en/conference/
Early-bird tickets until Jan 15! https://passivhaustagung.de/en/conference/
🔎#PassiveHouse Database Spotlight
The Wilkinsburg Passive House in PA is the state’s first EnerPHit-certified single-family retrofit. Pearl grey cladding, a warm interior, and a serene garden create a high-performance home combining sustainability & well-being. https://ow.ly/io2v50XLrxE
© Ed Massery
The Wilkinsburg Passive House in PA is the state’s first EnerPHit-certified single-family retrofit. Pearl grey cladding, a warm interior, and a serene garden create a high-performance home combining sustainability & well-being. https://ow.ly/io2v50XLrxE
© Ed Massery
January 3, 2026 at 6:00 PM
🔎#PassiveHouse Database Spotlight
The Wilkinsburg Passive House in PA is the state’s first EnerPHit-certified single-family retrofit. Pearl grey cladding, a warm interior, and a serene garden create a high-performance home combining sustainability & well-being. https://ow.ly/io2v50XLrxE
© Ed Massery
The Wilkinsburg Passive House in PA is the state’s first EnerPHit-certified single-family retrofit. Pearl grey cladding, a warm interior, and a serene garden create a high-performance home combining sustainability & well-being. https://ow.ly/io2v50XLrxE
© Ed Massery
Join us on April 24-25 in Essen for the 28th International Passive House Conference! It’s an event you won’t want to miss, packed with everything you need to stay at the forefront of energy-efficient building design.
👉 Explore the full program and grab your ticket today!
https://ow.ly/Emnk50XMacN
👉 Explore the full program and grab your ticket today!
https://ow.ly/Emnk50XMacN
January 2, 2026 at 2:00 PM
Join us on April 24-25 in Essen for the 28th International Passive House Conference! It’s an event you won’t want to miss, packed with everything you need to stay at the forefront of energy-efficient building design.
👉 Explore the full program and grab your ticket today!
https://ow.ly/Emnk50XMacN
👉 Explore the full program and grab your ticket today!
https://ow.ly/Emnk50XMacN
🏡 The #PassiveHouse classes—Classic, Plus, Premium—combine top efficiency with renewable energy. Same PH/EnerPHit standards, but PER scores determine the class: more efficiency + more renewables = higher tier.
Learn more on #Passipedia: https://ow.ly/4pix50XHuPl
Learn more on #Passipedia: https://ow.ly/4pix50XHuPl
January 2, 2026 at 8:00 AM
🏡 The #PassiveHouse classes—Classic, Plus, Premium—combine top efficiency with renewable energy. Same PH/EnerPHit standards, but PER scores determine the class: more efficiency + more renewables = higher tier.
Learn more on #Passipedia: https://ow.ly/4pix50XHuPl
Learn more on #Passipedia: https://ow.ly/4pix50XHuPl
🌍 PHPP 10: Climate and Component Data Update! This release includes new certified Passive House components, updated climate data, and a milestone: over 1,000 climate datasets for worldwide planning.
Download via the Passive House Portal: https://ow.ly/wySY50XLEYj
Download via the Passive House Portal: https://ow.ly/wySY50XLEYj
January 1, 2026 at 5:30 PM
🌍 PHPP 10: Climate and Component Data Update! This release includes new certified Passive House components, updated climate data, and a milestone: over 1,000 climate datasets for worldwide planning.
Download via the Passive House Portal: https://ow.ly/wySY50XLEYj
Download via the Passive House Portal: https://ow.ly/wySY50XLEYj
🏡 What makes a building truly #PassiveHouse? Beyond the five technical principles, the project approach matters too. Passivhaus Trust's easy 2-page primer explains all foundational principles. Download here: https://passivhaus.uk/passivhaus-principles-a-primer/
December 31, 2025 at 2:01 PM
🏡 What makes a building truly #PassiveHouse? Beyond the five technical principles, the project approach matters too. Passivhaus Trust's easy 2-page primer explains all foundational principles. Download here: https://passivhaus.uk/passivhaus-principles-a-primer/
🌟 #28intPHC Highlight: “15 years of UK education buildings - Performance reflection & what’s next?” Join and listen as Ann-Marie Fallon & Hugh Pearce discuss solutions for educational buildings.
Early-bird tickets until Jan 15! https://passivhaustagung.de/en/conference/
Early-bird tickets until Jan 15! https://passivhaustagung.de/en/conference/
December 30, 2025 at 2:01 PM
🌟 #28intPHC Highlight: “15 years of UK education buildings - Performance reflection & what’s next?” Join and listen as Ann-Marie Fallon & Hugh Pearce discuss solutions for educational buildings.
Early-bird tickets until Jan 15! https://passivhaustagung.de/en/conference/
Early-bird tickets until Jan 15! https://passivhaustagung.de/en/conference/
🏗️ Is #PassiveHouse going mainstream in the UK?
This article explores how Passive House standards are gaining real momentum across the UK on the path to net-zero and healthier buildings. Passivhaus Trust
📖 https://www.pbctoday.co.uk/news/energy-news/is-passivhaus-in-the-uk-going-mainstream/157781/
This article explores how Passive House standards are gaining real momentum across the UK on the path to net-zero and healthier buildings. Passivhaus Trust
📖 https://www.pbctoday.co.uk/news/energy-news/is-passivhaus-in-the-uk-going-mainstream/157781/
Is Passivhaus in the UK going mainstream?
Passivhaus Trust co-director, Sarah Lewis, explores how Passivhaus in the UK is taking off in the country's quest for net zero
ow.ly
December 30, 2025 at 9:25 AM
🏗️ Is #PassiveHouse going mainstream in the UK?
This article explores how Passive House standards are gaining real momentum across the UK on the path to net-zero and healthier buildings. Passivhaus Trust
📖 https://www.pbctoday.co.uk/news/energy-news/is-passivhaus-in-the-uk-going-mainstream/157781/
This article explores how Passive House standards are gaining real momentum across the UK on the path to net-zero and healthier buildings. Passivhaus Trust
📖 https://www.pbctoday.co.uk/news/energy-news/is-passivhaus-in-the-uk-going-mainstream/157781/
Looking for trusted, in-depth Passive House resources? 📖💡
Dive into our Affiliate Literature section on Passipedia — packed with expert guides, case studies, and technical papers from around the globe!
👉 https://passipedia.org/affiliate_literature
Dive into our Affiliate Literature section on Passipedia — packed with expert guides, case studies, and technical papers from around the globe!
👉 https://passipedia.org/affiliate_literature
December 29, 2025 at 6:00 PM
Looking for trusted, in-depth Passive House resources? 📖💡
Dive into our Affiliate Literature section on Passipedia — packed with expert guides, case studies, and technical papers from around the globe!
👉 https://passipedia.org/affiliate_literature
Dive into our Affiliate Literature section on Passipedia — packed with expert guides, case studies, and technical papers from around the globe!
👉 https://passipedia.org/affiliate_literature
Stay updated on #PassiveHouse, #SustainableBuilding & #EnergyEfficiency! 🌱
Subscribe to the monthly iPHA newsletter for the latest news, events, and resources from the Passive House Institute, iPHA and its global Affiliates: https://news.passiv.net/subscription/_mcmHyFPT
Subscribe to the monthly iPHA newsletter for the latest news, events, and resources from the Passive House Institute, iPHA and its global Affiliates: https://news.passiv.net/subscription/_mcmHyFPT
December 28, 2025 at 8:00 AM
Stay updated on #PassiveHouse, #SustainableBuilding & #EnergyEfficiency! 🌱
Subscribe to the monthly iPHA newsletter for the latest news, events, and resources from the Passive House Institute, iPHA and its global Affiliates: https://news.passiv.net/subscription/_mcmHyFPT
Subscribe to the monthly iPHA newsletter for the latest news, events, and resources from the Passive House Institute, iPHA and its global Affiliates: https://news.passiv.net/subscription/_mcmHyFPT
Discover our Speakers’ Corner playlist on YouTube 🎥
The playlist covers a wide range of topics—from inspiring project case studies and innovative #PassiveHouse solutions to forward-looking policy initiatives. 🌱
👉 Watch, learn, and get inspired! https://ow.ly/xuKI50XM7fl
The playlist covers a wide range of topics—from inspiring project case studies and innovative #PassiveHouse solutions to forward-looking policy initiatives. 🌱
👉 Watch, learn, and get inspired! https://ow.ly/xuKI50XM7fl
December 27, 2025 at 6:00 PM
Discover our Speakers’ Corner playlist on YouTube 🎥
The playlist covers a wide range of topics—from inspiring project case studies and innovative #PassiveHouse solutions to forward-looking policy initiatives. 🌱
👉 Watch, learn, and get inspired! https://ow.ly/xuKI50XM7fl
The playlist covers a wide range of topics—from inspiring project case studies and innovative #PassiveHouse solutions to forward-looking policy initiatives. 🌱
👉 Watch, learn, and get inspired! https://ow.ly/xuKI50XM7fl
🌟 #28intPHC Highlight: “TOTEM de l’Innovation”: Global retrofit of a Saint Brieuc building with prefabricated elements. Join the conference to hear about this successful building modernisation.
Early-bird tickets until Jan 15! https://passivhaustagung.de/en/conference/
Early-bird tickets until Jan 15! https://passivhaustagung.de/en/conference/
December 26, 2025 at 6:50 PM
🌟 #28intPHC Highlight: “TOTEM de l’Innovation”: Global retrofit of a Saint Brieuc building with prefabricated elements. Join the conference to hear about this successful building modernisation.
Early-bird tickets until Jan 15! https://passivhaustagung.de/en/conference/
Early-bird tickets until Jan 15! https://passivhaustagung.de/en/conference/
Our Heat Pump Water Heater (HPWH) tool, designed to help account for compact, indoor-air-based HPWH systems in the PHPP, has received a small update! 🔧♨️ The latest version includes bug fixes and minor refinements to improve usability and accuracy.
Check it out! https://ow.ly/1etG50XLyFf
Check it out! https://ow.ly/1etG50XLyFf
December 25, 2025 at 8:00 AM
Our Heat Pump Water Heater (HPWH) tool, designed to help account for compact, indoor-air-based HPWH systems in the PHPP, has received a small update! 🔧♨️ The latest version includes bug fixes and minor refinements to improve usability and accuracy.
Check it out! https://ow.ly/1etG50XLyFf
Check it out! https://ow.ly/1etG50XLyFf
We wish everyone around the world a joyful holiday season and a very happy New Year! 🎁
Thank you to all who, through your actions and commitment, continue to advance #PassiveHouse and #EnergyEfficient buildings worldwide. Together, you are helping shape a more climate-resilient future.
Thank you to all who, through your actions and commitment, continue to advance #PassiveHouse and #EnergyEfficient buildings worldwide. Together, you are helping shape a more climate-resilient future.
December 24, 2025 at 2:01 PM
We wish everyone around the world a joyful holiday season and a very happy New Year! 🎁
Thank you to all who, through your actions and commitment, continue to advance #PassiveHouse and #EnergyEfficient buildings worldwide. Together, you are helping shape a more climate-resilient future.
Thank you to all who, through your actions and commitment, continue to advance #PassiveHouse and #EnergyEfficient buildings worldwide. Together, you are helping shape a more climate-resilient future.
🎁Looking for the perfect Christmas gift? Surprise someone with tickets to the 28th International Passive House Conference!
Join us for 65+ talks, a dynamic exhibition, networking, 4 building tours & 3 workshops.
👉Grab your ticket now! https://ow.ly/kfTS50XACKG
#NRWEnergy4Climate #NRWwirdklimaneutral
Join us for 65+ talks, a dynamic exhibition, networking, 4 building tours & 3 workshops.
👉Grab your ticket now! https://ow.ly/kfTS50XACKG
#NRWEnergy4Climate #NRWwirdklimaneutral
December 23, 2025 at 1:00 PM
🎁Looking for the perfect Christmas gift? Surprise someone with tickets to the 28th International Passive House Conference!
Join us for 65+ talks, a dynamic exhibition, networking, 4 building tours & 3 workshops.
👉Grab your ticket now! https://ow.ly/kfTS50XACKG
#NRWEnergy4Climate #NRWwirdklimaneutral
Join us for 65+ talks, a dynamic exhibition, networking, 4 building tours & 3 workshops.
👉Grab your ticket now! https://ow.ly/kfTS50XACKG
#NRWEnergy4Climate #NRWwirdklimaneutral
🔍Looking for in-depth insights on #PassiveHouse topics? Our collection of Fact Sheets on #Passipedia covers a wide range of subjects, from #EnergyEfficiency to building automation, summer comfort, and much more!
👉 https://passipedia.org/phi_publications
👉 https://passipedia.org/phi_publications
December 22, 2025 at 6:01 PM
🔍Looking for in-depth insights on #PassiveHouse topics? Our collection of Fact Sheets on #Passipedia covers a wide range of subjects, from #EnergyEfficiency to building automation, summer comfort, and much more!
👉 https://passipedia.org/phi_publications
👉 https://passipedia.org/phi_publications
🏘️ PASSIVHAUS CLIENT CLUBS 2025 🌱
Organised by Passivhaus Trust, the Client Clubs have wrapped up, marking a milestone in low-carbon social housing. UK clients united to tackle challenges and accelerate the delivery of #PassiveHouse homes.
Read more: https://ow.ly/nfgR50XKmfU
Organised by Passivhaus Trust, the Client Clubs have wrapped up, marking a milestone in low-carbon social housing. UK clients united to tackle challenges and accelerate the delivery of #PassiveHouse homes.
Read more: https://ow.ly/nfgR50XKmfU
December 22, 2025 at 8:00 AM
🏘️ PASSIVHAUS CLIENT CLUBS 2025 🌱
Organised by Passivhaus Trust, the Client Clubs have wrapped up, marking a milestone in low-carbon social housing. UK clients united to tackle challenges and accelerate the delivery of #PassiveHouse homes.
Read more: https://ow.ly/nfgR50XKmfU
Organised by Passivhaus Trust, the Client Clubs have wrapped up, marking a milestone in low-carbon social housing. UK clients united to tackle challenges and accelerate the delivery of #PassiveHouse homes.
Read more: https://ow.ly/nfgR50XKmfU
Congratulations to our newest Certified Passive House Professionals!🏅 They’ve completed the CPHD course & exam with the Passive House Institute; their dedication and hard work are inspiring!🎉
👉Interested in becoming a Passive House Professional?
Check out upcoming courses: https://ow.ly/SaGS50XKbjZ
👉Interested in becoming a Passive House Professional?
Check out upcoming courses: https://ow.ly/SaGS50XKbjZ
December 20, 2025 at 6:01 PM
Congratulations to our newest Certified Passive House Professionals!🏅 They’ve completed the CPHD course & exam with the Passive House Institute; their dedication and hard work are inspiring!🎉
👉Interested in becoming a Passive House Professional?
Check out upcoming courses: https://ow.ly/SaGS50XKbjZ
👉Interested in becoming a Passive House Professional?
Check out upcoming courses: https://ow.ly/SaGS50XKbjZ
🔎 #PassiveHouse Database Spotlight
Glover Passivhaus in NSW, Australia, is a certified #EnerPHit Plus retrofit of a 1920s California Bungalow, combining heritage with ultra-low energy #performance.
Discover more about this and many other projects: https://ow.ly/B2Rn50XLqyw
©lukebutterly
Glover Passivhaus in NSW, Australia, is a certified #EnerPHit Plus retrofit of a 1920s California Bungalow, combining heritage with ultra-low energy #performance.
Discover more about this and many other projects: https://ow.ly/B2Rn50XLqyw
©lukebutterly
December 20, 2025 at 10:15 AM
🔎 #PassiveHouse Database Spotlight
Glover Passivhaus in NSW, Australia, is a certified #EnerPHit Plus retrofit of a 1920s California Bungalow, combining heritage with ultra-low energy #performance.
Discover more about this and many other projects: https://ow.ly/B2Rn50XLqyw
©lukebutterly
Glover Passivhaus in NSW, Australia, is a certified #EnerPHit Plus retrofit of a 1920s California Bungalow, combining heritage with ultra-low energy #performance.
Discover more about this and many other projects: https://ow.ly/B2Rn50XLqyw
©lukebutterly
🌟 #28intPHC Highlight: “#Passivistas: The Tavros Project – First EnerPHit multi-family buildings in Athens.” Maria-Isavella Gkadri presents this deep #PassiveHouse retrofit tackling #EnergyPoverty.
Early-bird tickets until Jan 15! https://ow.ly/Gkc150XLB9X
Early-bird tickets until Jan 15! https://ow.ly/Gkc150XLB9X
December 19, 2025 at 6:30 PM
🌟 #28intPHC Highlight: “#Passivistas: The Tavros Project – First EnerPHit multi-family buildings in Athens.” Maria-Isavella Gkadri presents this deep #PassiveHouse retrofit tackling #EnergyPoverty.
Early-bird tickets until Jan 15! https://ow.ly/Gkc150XLB9X
Early-bird tickets until Jan 15! https://ow.ly/Gkc150XLB9X
🚨The application deadline for the Call for Papers of #THRIVE2026 has been extended until January 10! 🌍✨ This is your chance to submit an abstract and be part of this exciting event organised by the Australian Passivhaus Association.
Find out more and apply here: https://ow.ly/iVu950XLjXM
Find out more and apply here: https://ow.ly/iVu950XLjXM
December 19, 2025 at 2:30 PM
🚨The application deadline for the Call for Papers of #THRIVE2026 has been extended until January 10! 🌍✨ This is your chance to submit an abstract and be part of this exciting event organised by the Australian Passivhaus Association.
Find out more and apply here: https://ow.ly/iVu950XLjXM
Find out more and apply here: https://ow.ly/iVu950XLjXM
🎉 2026 is almost here… and so are the iPHA Webinars! 🎉
The new schedule is coming soon, but meanwhile, catch up on past webinars! 💻🎥 All recordings are available on Passipedia. See you in February for more great conversations! 🚀
Watch here: https://passipedia.org/webinars
The new schedule is coming soon, but meanwhile, catch up on past webinars! 💻🎥 All recordings are available on Passipedia. See you in February for more great conversations! 🚀
Watch here: https://passipedia.org/webinars
December 18, 2025 at 10:00 AM
🎉 2026 is almost here… and so are the iPHA Webinars! 🎉
The new schedule is coming soon, but meanwhile, catch up on past webinars! 💻🎥 All recordings are available on Passipedia. See you in February for more great conversations! 🚀
Watch here: https://passipedia.org/webinars
The new schedule is coming soon, but meanwhile, catch up on past webinars! 💻🎥 All recordings are available on Passipedia. See you in February for more great conversations! 🚀
Watch here: https://passipedia.org/webinars
💡Join the 2026 Passivhaus Retrofit Masterclass Series –starting Jan 21!
Organised by Passivhaus Trust, this expert-led series will help you drive #PassiveHouse retrofit projects. Learn how upgrading buildings leads to carbon cuts & savings.
Book the full series for 20% off! https://ow.ly/Mciv50XKlg2
Organised by Passivhaus Trust, this expert-led series will help you drive #PassiveHouse retrofit projects. Learn how upgrading buildings leads to carbon cuts & savings.
Book the full series for 20% off! https://ow.ly/Mciv50XKlg2
December 17, 2025 at 2:01 PM
💡Join the 2026 Passivhaus Retrofit Masterclass Series –starting Jan 21!
Organised by Passivhaus Trust, this expert-led series will help you drive #PassiveHouse retrofit projects. Learn how upgrading buildings leads to carbon cuts & savings.
Book the full series for 20% off! https://ow.ly/Mciv50XKlg2
Organised by Passivhaus Trust, this expert-led series will help you drive #PassiveHouse retrofit projects. Learn how upgrading buildings leads to carbon cuts & savings.
Book the full series for 20% off! https://ow.ly/Mciv50XKlg2