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
Passive House Accelerator wraps up 2025 by celebrating the #retrofit movement! 🌍
Join #ReimagineBuildings: Best of Retrofit on December 5 for expert insights, live Q&A, and CEU credits.
🎟️ Save your spot: https://ow.ly/pzWb50XyCXl
Join #ReimagineBuildings: Best of Retrofit on December 5 for expert insights, live Q&A, and CEU credits.
🎟️ Save your spot: https://ow.ly/pzWb50XyCXl
November 28, 2025 at 2:01 PM
Passive House Accelerator wraps up 2025 by celebrating the #retrofit movement! 🌍
Join #ReimagineBuildings: Best of Retrofit on December 5 for expert insights, live Q&A, and CEU credits.
🎟️ Save your spot: https://ow.ly/pzWb50XyCXl
Join #ReimagineBuildings: Best of Retrofit on December 5 for expert insights, live Q&A, and CEU credits.
🎟️ Save your spot: https://ow.ly/pzWb50XyCXl
From Firehouse to Passive House: Engine 16, New York City
Our speakers will walk you through the project’s transformation, how #PassiveHouse principles guided the design, and the key challenges and considerations along the way.
Register: https://tickets.passivehouse.com/PHI/firehouse-nyc/
Our speakers will walk you through the project’s transformation, how #PassiveHouse principles guided the design, and the key challenges and considerations along the way.
Register: https://tickets.passivehouse.com/PHI/firehouse-nyc/
November 28, 2025 at 10:00 AM
From Firehouse to Passive House: Engine 16, New York City
Our speakers will walk you through the project’s transformation, how #PassiveHouse principles guided the design, and the key challenges and considerations along the way.
Register: https://tickets.passivehouse.com/PHI/firehouse-nyc/
Our speakers will walk you through the project’s transformation, how #PassiveHouse principles guided the design, and the key challenges and considerations along the way.
Register: https://tickets.passivehouse.com/PHI/firehouse-nyc/
📘 New Member-Only Fact Sheet!
OSB panels don’t always deliver the airtightness needed for Passive House. Our latest fact sheet explains recent findings, why air permeability varies, and how to ensure reliable performance in your projects.
👉 Available now on Passipedia!
https://ow.ly/fKUc50XxrXz
OSB panels don’t always deliver the airtightness needed for Passive House. Our latest fact sheet explains recent findings, why air permeability varies, and how to ensure reliable performance in your projects.
👉 Available now on Passipedia!
https://ow.ly/fKUc50XxrXz
November 27, 2025 at 6:05 PM
📘 New Member-Only Fact Sheet!
OSB panels don’t always deliver the airtightness needed for Passive House. Our latest fact sheet explains recent findings, why air permeability varies, and how to ensure reliable performance in your projects.
👉 Available now on Passipedia!
https://ow.ly/fKUc50XxrXz
OSB panels don’t always deliver the airtightness needed for Passive House. Our latest fact sheet explains recent findings, why air permeability varies, and how to ensure reliable performance in your projects.
👉 Available now on Passipedia!
https://ow.ly/fKUc50XxrXz
Reposted by International Passive House Association (iPHA)
Reposted by International Passive House Association (iPHA)
BürgerMitteBaesweiler als #Passivhaus zertifiziert
Nach dem Gymnasium und dem Freizeitbad ist die BürgerMitte #Baesweiler mit Rathaus und Multifunktionsräumen das nächste städtische Gebäude, das dem Passivhaus-Standard entspricht.
ow.ly/1sty50XvGQN
© Passivhaus Institut
Nach dem Gymnasium und dem Freizeitbad ist die BürgerMitte #Baesweiler mit Rathaus und Multifunktionsräumen das nächste städtische Gebäude, das dem Passivhaus-Standard entspricht.
ow.ly/1sty50XvGQN
© Passivhaus Institut
November 22, 2025 at 10:31 AM
BürgerMitteBaesweiler als #Passivhaus zertifiziert
Nach dem Gymnasium und dem Freizeitbad ist die BürgerMitte #Baesweiler mit Rathaus und Multifunktionsräumen das nächste städtische Gebäude, das dem Passivhaus-Standard entspricht.
ow.ly/1sty50XvGQN
© Passivhaus Institut
Nach dem Gymnasium und dem Freizeitbad ist die BürgerMitte #Baesweiler mit Rathaus und Multifunktionsräumen das nächste städtische Gebäude, das dem Passivhaus-Standard entspricht.
ow.ly/1sty50XvGQN
© Passivhaus Institut
Reposted by International Passive House Association (iPHA)
2025 Passive House Symposium, December 9, #Boston #Massachusetts buff.ly/IOMAazp @PassiveHouseMA #PassiveHouse #building #buildings #comfort #health #resilience #energyefficiency #construction #builders #architects #architecture #consultants #engineers #greenbuilding
2025 Passive House Symposium, December 9, Boston, Massachusetts - Green Building Events - Rate It Green
Passive House buildings can deliver superior comfort, health, resilience, efficiency, and durability for minimal additional cost, especially when it comes...
buff.ly
November 17, 2025 at 4:16 PM
2025 Passive House Symposium, December 9, #Boston #Massachusetts buff.ly/IOMAazp @PassiveHouseMA #PassiveHouse #building #buildings #comfort #health #resilience #energyefficiency #construction #builders #architects #architecture #consultants #engineers #greenbuilding
Reposted by International Passive House Association (iPHA)
As we say goodbye to 🧣chilly November, the #Passivhaus momentum is unmistakable! Read our #PassivhausPost & see how the Passivhaus community continues to scale up, innovate & inspire!
📩Read more, re-share & #subscribe to stay in the loop with all things #PassiveHouse! 👉https://bit.ly/PHTpost2025_11
📩Read more, re-share & #subscribe to stay in the loop with all things #PassiveHouse! 👉https://bit.ly/PHTpost2025_11
November 27, 2025 at 10:00 AM
As we say goodbye to 🧣chilly November, the #Passivhaus momentum is unmistakable! Read our #PassivhausPost & see how the Passivhaus community continues to scale up, innovate & inspire!
📩Read more, re-share & #subscribe to stay in the loop with all things #PassiveHouse! 👉https://bit.ly/PHTpost2025_11
📩Read more, re-share & #subscribe to stay in the loop with all things #PassiveHouse! 👉https://bit.ly/PHTpost2025_11
🎥 New iPHA Webinar recording!
Discover how the eight-story ANMF hotel achieved high efficiency as a #Passive House, with a prefabricated CLT façade, airtightness, MVHR, and low-carbon strategies—all now online for iPHA members.
https://passipedia.org/webinars/anmfhotel
Discover how the eight-story ANMF hotel achieved high efficiency as a #Passive House, with a prefabricated CLT façade, airtightness, MVHR, and low-carbon strategies—all now online for iPHA members.
https://passipedia.org/webinars/anmfhotel
November 27, 2025 at 10:00 AM
🎥 New iPHA Webinar recording!
Discover how the eight-story ANMF hotel achieved high efficiency as a #Passive House, with a prefabricated CLT façade, airtightness, MVHR, and low-carbon strategies—all now online for iPHA members.
https://passipedia.org/webinars/anmfhotel
Discover how the eight-story ANMF hotel achieved high efficiency as a #Passive House, with a prefabricated CLT façade, airtightness, MVHR, and low-carbon strategies—all now online for iPHA members.
https://passipedia.org/webinars/anmfhotel
🚀 Last days to grab your Early-Bird Discount! Book your booth for the Passive House Exhibition by Nov 30:
✨5% early-bird discount
✨+5% for iPHA members/PH-certified products.
Showcase to 400+ experts, pitch, network & more!
👉https://ow.ly/uH3q50XxsTe
✨5% early-bird discount
✨+5% for iPHA members/PH-certified products.
Showcase to 400+ experts, pitch, network & more!
👉https://ow.ly/uH3q50XxsTe
November 26, 2025 at 10:00 AM
🚀 Last days to grab your Early-Bird Discount! Book your booth for the Passive House Exhibition by Nov 30:
✨5% early-bird discount
✨+5% for iPHA members/PH-certified products.
Showcase to 400+ experts, pitch, network & more!
👉https://ow.ly/uH3q50XxsTe
✨5% early-bird discount
✨+5% for iPHA members/PH-certified products.
Showcase to 400+ experts, pitch, network & more!
👉https://ow.ly/uH3q50XxsTe
From Firehouse to Passive House: Engine 16, New York City
Our speakers will walk you through the project’s transformation, how #PassiveHouse principles guided the design, and the key challenges and considerations along the way.
Register: https://tickets.passivehouse.com/PHI/firehouse-nyc/
Our speakers will walk you through the project’s transformation, how #PassiveHouse principles guided the design, and the key challenges and considerations along the way.
Register: https://tickets.passivehouse.com/PHI/firehouse-nyc/
November 25, 2025 at 4:02 PM
From Firehouse to Passive House: Engine 16, New York City
Our speakers will walk you through the project’s transformation, how #PassiveHouse principles guided the design, and the key challenges and considerations along the way.
Register: https://tickets.passivehouse.com/PHI/firehouse-nyc/
Our speakers will walk you through the project’s transformation, how #PassiveHouse principles guided the design, and the key challenges and considerations along the way.
Register: https://tickets.passivehouse.com/PHI/firehouse-nyc/
PHINZ is hosting their local 2026 PH Conference in Auckland on July 30-31! The theme is "Passive House as a Team Sport", celebrating collaboration, shared learning, and industry connections as we work toward a healthier, more resilient built environment for Aotearoa! 🌱
https://ow.ly/Zg4y50XuJWO
https://ow.ly/Zg4y50XuJWO
November 25, 2025 at 11:01 AM
PHINZ is hosting their local 2026 PH Conference in Auckland on July 30-31! The theme is "Passive House as a Team Sport", celebrating collaboration, shared learning, and industry connections as we work toward a healthier, more resilient built environment for Aotearoa! 🌱
https://ow.ly/Zg4y50XuJWO
https://ow.ly/Zg4y50XuJWO
🌞 First summer in our Passive House: Comfort & Energy Savings!
Passive House Certifier Oliver Style shares his experience living in his Certified #PassiveHouse Plus in Spain. Despite a heatwave, energy use was 3% lower than predicted, with an 80% reduction in energy bills!
https://ow.ly/NU9u50XuIKc
Passive House Certifier Oliver Style shares his experience living in his Certified #PassiveHouse Plus in Spain. Despite a heatwave, energy use was 3% lower than predicted, with an 80% reduction in energy bills!
https://ow.ly/NU9u50XuIKc
First summer in our Passivhaus: comfort, coolness and energy savings - Praxis Resilient Buildings
I’ve worked on Passivhaus projects for more than a decade now, based here in Catalonia, north-east Spain. I came across the standard when I was doing a Masters in Architecture, Energy and Environmental studies at Centre for Alternative Technology in Wales (UK).
ow.ly
November 23, 2025 at 3:00 PM
🌞 First summer in our Passive House: Comfort & Energy Savings!
Passive House Certifier Oliver Style shares his experience living in his Certified #PassiveHouse Plus in Spain. Despite a heatwave, energy use was 3% lower than predicted, with an 80% reduction in energy bills!
https://ow.ly/NU9u50XuIKc
Passive House Certifier Oliver Style shares his experience living in his Certified #PassiveHouse Plus in Spain. Despite a heatwave, energy use was 3% lower than predicted, with an 80% reduction in energy bills!
https://ow.ly/NU9u50XuIKc
🎉 Be part of THRIVE 2026, the Australian Passive House Conference! 🎉
Australian Passivhaus Association has announced #THRIVE2026 will take place on 25-26 June 2026! Applications are now open until December 20! 🏛️
Submit your application here: https://ow.ly/yYPM50XuCZL
Australian Passivhaus Association has announced #THRIVE2026 will take place on 25-26 June 2026! Applications are now open until December 20! 🏛️
Submit your application here: https://ow.ly/yYPM50XuCZL
November 22, 2025 at 10:00 AM
🎉 Be part of THRIVE 2026, the Australian Passive House Conference! 🎉
Australian Passivhaus Association has announced #THRIVE2026 will take place on 25-26 June 2026! Applications are now open until December 20! 🏛️
Submit your application here: https://ow.ly/yYPM50XuCZL
Australian Passivhaus Association has announced #THRIVE2026 will take place on 25-26 June 2026! Applications are now open until December 20! 🏛️
Submit your application here: https://ow.ly/yYPM50XuCZL
The Spencer Building at Corpus Christi College, Oxford sets a new standard in sustainable design! This 479m² limestone-fronted extension is a Certified #PassiveHouse Classic, designed to house rare manuscripts. 🏛️
📸 ©Hufton + Crow
https://www.dezeen.com/2025/11/18/wright-wright-the-spencer-building/
📸 ©Hufton + Crow
https://www.dezeen.com/2025/11/18/wright-wright-the-spencer-building/
November 21, 2025 at 2:01 PM
The Spencer Building at Corpus Christi College, Oxford sets a new standard in sustainable design! This 479m² limestone-fronted extension is a Certified #PassiveHouse Classic, designed to house rare manuscripts. 🏛️
📸 ©Hufton + Crow
https://www.dezeen.com/2025/11/18/wright-wright-the-spencer-building/
📸 ©Hufton + Crow
https://www.dezeen.com/2025/11/18/wright-wright-the-spencer-building/
👏 Huge thanks to all hosts, visitors, and our affiliates for making the #PHopendays2025 a success worldwide! 🎉With 80+ tours across climate zones, attendees saw how the Passive House Standard boosts #EnergyEfficiency, indoor air quality, and supports health & wellbeing. 🌱
See you Nov 13-15, 2026! 🌍
See you Nov 13-15, 2026! 🌍
November 20, 2025 at 6:01 PM
👏 Huge thanks to all hosts, visitors, and our affiliates for making the #PHopendays2025 a success worldwide! 🎉With 80+ tours across climate zones, attendees saw how the Passive House Standard boosts #EnergyEfficiency, indoor air quality, and supports health & wellbeing. 🌱
See you Nov 13-15, 2026! 🌍
See you Nov 13-15, 2026! 🌍
🎉 Green Solutions Awards 2025 Winners Announced at COP30! 🎉Congrats to all the winners! Special mention to Mirador de Gràcia, a certified #PassiveHouse senior residence in Spain, honoured in the "New Construction" category. 🌍🏆
passivehouse-database.org/index.php?la...
📸 Salva Lopez & Miriam Castells
passivehouse-database.org/index.php?la...
📸 Salva Lopez & Miriam Castells
November 19, 2025 at 10:26 AM
🎉 Green Solutions Awards 2025 Winners Announced at COP30! 🎉Congrats to all the winners! Special mention to Mirador de Gràcia, a certified #PassiveHouse senior residence in Spain, honoured in the "New Construction" category. 🌍🏆
passivehouse-database.org/index.php?la...
📸 Salva Lopez & Miriam Castells
passivehouse-database.org/index.php?la...
📸 Salva Lopez & Miriam Castells
The Passive House Institute was represented by Dragoș Arnăutu at the nZEB Expo in Cluj-Napoca, on October 24-26, 2025 handing over of eight Passive House building certifications. Congrats to all construction teams and building owners!
#iPHA #iPHAAffiliate #PassiveHouseInstitute #PassivhausInstitut
#iPHA #iPHAAffiliate #PassiveHouseInstitute #PassivhausInstitut
November 16, 2025 at 8:00 AM
The Passive House Institute was represented by Dragoș Arnăutu at the nZEB Expo in Cluj-Napoca, on October 24-26, 2025 handing over of eight Passive House building certifications. Congrats to all construction teams and building owners!
#iPHA #iPHAAffiliate #PassiveHouseInstitute #PassivhausInstitut
#iPHA #iPHAAffiliate #PassiveHouseInstitute #PassivhausInstitut
Passivhaus on Tour in #Baesweiler, Part II:
The new BürgerMitteBaesweiler now serves as the administrative center. The old town hall was completely gutted and renovated using Passivhaus components.
🔗 https://ow.ly/Vnwv50Xqu86
#iPHA #iPHAAffiliate #PassiveHouseInstitute #PassivhausInstitut
The new BürgerMitteBaesweiler now serves as the administrative center. The old town hall was completely gutted and renovated using Passivhaus components.
🔗 https://ow.ly/Vnwv50Xqu86
#iPHA #iPHAAffiliate #PassiveHouseInstitute #PassivhausInstitut
November 15, 2025 at 4:10 PM
Passivhaus on Tour in #Baesweiler, Part II:
The new BürgerMitteBaesweiler now serves as the administrative center. The old town hall was completely gutted and renovated using Passivhaus components.
🔗 https://ow.ly/Vnwv50Xqu86
#iPHA #iPHAAffiliate #PassiveHouseInstitute #PassivhausInstitut
The new BürgerMitteBaesweiler now serves as the administrative center. The old town hall was completely gutted and renovated using Passivhaus components.
🔗 https://ow.ly/Vnwv50Xqu86
#iPHA #iPHAAffiliate #PassiveHouseInstitute #PassivhausInstitut
On Wednesday, November 19, join us for an in-depth look at the ANMF Hotel retrofit in Melbourne — an eight-story #PassiveHouse Classic certified building and one of Australia’s most efficient short-stay accommodations!
👉 Register here: https://tickets.passivehouse.com/PHI/anmf-hotel/
👉 Register here: https://tickets.passivehouse.com/PHI/anmf-hotel/
November 14, 2025 at 9:40 AM
On Wednesday, November 19, join us for an in-depth look at the ANMF Hotel retrofit in Melbourne — an eight-story #PassiveHouse Classic certified building and one of Australia’s most efficient short-stay accommodations!
👉 Register here: https://tickets.passivehouse.com/PHI/anmf-hotel/
👉 Register here: https://tickets.passivehouse.com/PHI/anmf-hotel/
In October, the #AchieVE-ZEB project team met in Vienna, hosted by the Österreichische Energieagentur. The EU project officer reviewed the project’s progress and upcoming initiatives, among which is a framework programme at the 28th Int'l Passive House Conference in 2026.
https://ow.ly/3GfI50Xr2WW
https://ow.ly/3GfI50Xr2WW
November 13, 2025 at 5:02 PM
In October, the #AchieVE-ZEB project team met in Vienna, hosted by the Österreichische Energieagentur. The EU project officer reviewed the project’s progress and upcoming initiatives, among which is a framework programme at the 28th Int'l Passive House Conference in 2026.
https://ow.ly/3GfI50Xr2WW
https://ow.ly/3GfI50Xr2WW
PHPP 10 Available in Dutch and Turkish!
A big thank you to our dedicated partners at KERN in the Netherlands and SEPEV in Turkey for their efforts on these translation projects. Both language versions will be available through the aforementioned partners.
https://passivehouse.com/04_phpp/04_phpp.htm
A big thank you to our dedicated partners at KERN in the Netherlands and SEPEV in Turkey for their efforts on these translation projects. Both language versions will be available through the aforementioned partners.
https://passivehouse.com/04_phpp/04_phpp.htm
November 13, 2025 at 2:25 PM
PHPP 10 Available in Dutch and Turkish!
A big thank you to our dedicated partners at KERN in the Netherlands and SEPEV in Turkey for their efforts on these translation projects. Both language versions will be available through the aforementioned partners.
https://passivehouse.com/04_phpp/04_phpp.htm
A big thank you to our dedicated partners at KERN in the Netherlands and SEPEV in Turkey for their efforts on these translation projects. Both language versions will be available through the aforementioned partners.
https://passivehouse.com/04_phpp/04_phpp.htm
🚀 Level up your #PassiveHouse skills!
The PHI Retrofit Online Exam is coming in December 2025 🎓
Earn the Retrofit add-on Seal to prove your expertise in energy-efficient retrofits and boost your career.
👉 Register now: tickets.passivehouse.com/PHI/retrofit-exam/
#PassiveHouseInstitute #Passivhaus
The PHI Retrofit Online Exam is coming in December 2025 🎓
Earn the Retrofit add-on Seal to prove your expertise in energy-efficient retrofits and boost your career.
👉 Register now: tickets.passivehouse.com/PHI/retrofit-exam/
#PassiveHouseInstitute #Passivhaus
November 12, 2025 at 3:01 PM
🚀 Level up your #PassiveHouse skills!
The PHI Retrofit Online Exam is coming in December 2025 🎓
Earn the Retrofit add-on Seal to prove your expertise in energy-efficient retrofits and boost your career.
👉 Register now: tickets.passivehouse.com/PHI/retrofit-exam/
#PassiveHouseInstitute #Passivhaus
The PHI Retrofit Online Exam is coming in December 2025 🎓
Earn the Retrofit add-on Seal to prove your expertise in energy-efficient retrofits and boost your career.
👉 Register now: tickets.passivehouse.com/PHI/retrofit-exam/
#PassiveHouseInstitute #Passivhaus
📢 Our iPHA Project Spotlight webinar is now on Wed, 19 Nov!
Explore Melbourne’s award-winning ANMF Hotel retrofit — a #PassiveHouse Classic feat. Join Paul O’Brien & Marcus Strang for insights + Q&A.
🎟️ tickets.passivehouse.com/PHI/anmf-hotel
Explore Melbourne’s award-winning ANMF Hotel retrofit — a #PassiveHouse Classic feat. Join Paul O’Brien & Marcus Strang for insights + Q&A.
🎟️ tickets.passivehouse.com/PHI/anmf-hotel
November 11, 2025 at 6:00 PM
📢 Our iPHA Project Spotlight webinar is now on Wed, 19 Nov!
Explore Melbourne’s award-winning ANMF Hotel retrofit — a #PassiveHouse Classic feat. Join Paul O’Brien & Marcus Strang for insights + Q&A.
🎟️ tickets.passivehouse.com/PHI/anmf-hotel
Explore Melbourne’s award-winning ANMF Hotel retrofit — a #PassiveHouse Classic feat. Join Paul O’Brien & Marcus Strang for insights + Q&A.
🎟️ tickets.passivehouse.com/PHI/anmf-hotel
🌟 Meet The Patron Members of Passive House Association of Ireland
We’re excited to promote the launch of the PHAI Member Spotlight series, celebrating the organisations driving #PassiveHouse innovation across Ireland. 🇮🇪💚
Discover incredible members from the community 👉 https://phai.ie/news
We’re excited to promote the launch of the PHAI Member Spotlight series, celebrating the organisations driving #PassiveHouse innovation across Ireland. 🇮🇪💚
Discover incredible members from the community 👉 https://phai.ie/news
November 11, 2025 at 11:00 AM
🌟 Meet The Patron Members of Passive House Association of Ireland
We’re excited to promote the launch of the PHAI Member Spotlight series, celebrating the organisations driving #PassiveHouse innovation across Ireland. 🇮🇪💚
Discover incredible members from the community 👉 https://phai.ie/news
We’re excited to promote the launch of the PHAI Member Spotlight series, celebrating the organisations driving #PassiveHouse innovation across Ireland. 🇮🇪💚
Discover incredible members from the community 👉 https://phai.ie/news
🏆The Green Solutions Awards are almost here!
Join us on Nov 12, live from the Global Alliance for Buildings and Construction (GlobalABC) /UN Environment Programme Buildings & Cooling Pavilion at COP30 to celebrate the world’s most inspiring sustainable projects💚
Livestream https://ow.ly/zsb050Xkv3x
Join us on Nov 12, live from the Global Alliance for Buildings and Construction (GlobalABC) /UN Environment Programme Buildings & Cooling Pavilion at COP30 to celebrate the world’s most inspiring sustainable projects💚
Livestream https://ow.ly/zsb050Xkv3x
November 10, 2025 at 10:00 AM
🏆The Green Solutions Awards are almost here!
Join us on Nov 12, live from the Global Alliance for Buildings and Construction (GlobalABC) /UN Environment Programme Buildings & Cooling Pavilion at COP30 to celebrate the world’s most inspiring sustainable projects💚
Livestream https://ow.ly/zsb050Xkv3x
Join us on Nov 12, live from the Global Alliance for Buildings and Construction (GlobalABC) /UN Environment Programme Buildings & Cooling Pavilion at COP30 to celebrate the world’s most inspiring sustainable projects💚
Livestream https://ow.ly/zsb050Xkv3x