Housing 4.0E Conference Comes to a Close

The Housing 4.0E conference was hosted in late May 2021. This conference joined the Floriade Expo in Almere, Netherlands. This was a fitting setting for the event given the theme of the Floriade Expo being ‘Growing Green Cities’. It featured guest speakers from our partner organisations as well as industry experts and shared insights the pilots have yielded thus far. The conference was set up to inspire attendees and highlight the accomplishments of the project thus far. It featured keynote speakers, debates, and practical workshops.

The event was opened by Ank Bijleveld (NL), Mayor of Almere, and hosted by Natasja van den Berg (NL), an expert in citizen participation and sustainability. The keynote speakers included (click for presentations):

The two debates held across the two-day conference covered; “What are the major lessons learned with the pilots and what needs to be done with it?” and “How to Scale-up and Innovate in the Building Industry”. These debates were a mixture of H4.0E ambassadors, partners, and stakeholders.

The Floriade Expo is a world horticultural exhibition that takes place in the Netherlands once a decade. This iteration is taking place in Almere and runs from 14th April 2022 to 9th October 2022. The theme for the expo this year is ‘Growing Green Cities’ in collaboration with national and international participants at the Expo. Floriade’s theme Growing Green Cities presents the creative, green, sustainable solutions required to make this a reality. This theme is more important than ever as by 2050, some 68% of the global population will live in cities on a mere 2% of the earth’s surface area.

Some Highlights From The Conference

“Enter the arena” and “Keep your head in the clouds and your feet on the ground” were some of the calls to action that were made by Jan Rotmans at the H40E conference.

 

Presentation of The Guidebook by Ivar Diekerhof.

 

Joke Dufourmont shows the advantages and processes of building homes from sustainably grown timber.

 

“Being an Ambassador is about Connection” Marion Jammet, Chris Troniseck, and Nathan Van der Bossche take part in the Ambassadors Debate. The debate discussed the major lessons learned with the pilots and what needs to be done with it?”

 

Ralf Kampe leads one of the breakout rooms during the conference where he presented the Low Carbon Fabric First Approach.

 

Alastair Parvin from Open Systems Lab opens day 2 of the Conference. Alastair i presented the Platform in development as part of the H4.0E project which will allow individuals to design their own NZEB and ZEB houses.

 

Debate between H4.0E partners, ambassadors, and stakeholders on ‘How to Scale-up and Innovate in the Building Industry’.

 

“Scale, speed, quality, affordability, and low energy – How do we do it?” Ireland needs 30,000 houses in 5 years. 3cea senior engineer and Chair of Association Irish Energy Agencies, Alexandra Hamilton, discusses how do we get there while keeping emissions low and quality high.

 

Architect and Irish TV producer, Duncan Stewart closes the Housing 4.0E Conference recapping some of the lessons from the speakers and having a discussion with attendees.

 

3cea Pilot State of the Art Energy Efficient Homes in Carlow & Kilkenny

Construction has begun 8 new energy efficient homes in Carlow & Kilkenny that are part of a NWE Interreg Housing 4.0 Energy (H4.0E) an EU project to lower embodied emissions in house builds and in time reduce the cost of construction by utilising a Design for Manufacture and Assembly (DfMA) model and ensuring the houses are built to nZEB (near Zero Energy Building) standard by using prefabricated timber-frame closed panels or low-carbon GGBS cement composites and energy-saving efforts like installation of Photovoltaic cables and heat pumps. The 2 bedroom and single bedroom houses are located in St Mary’s court in Carlow town, in Mullinivat and Graiguenamanagh (at the old Fire Station)  in Co. Kilkenny.

Construction site for H4.0E houses in St Mary’s court, Carlow town.

Construction site for H4.0E houses in St Mary’s court, Carlow town.

“3cea were delighted to lead this initiative and to secure Irish funding of over 600K from a Europe-wide fund of 4.2 million made available by the European Regional Development Fund through the Interred NorthWest Europe scheme to make this pilot project happen,” said Communications Officer Colin Healy. “H4.0E-nZEBs or ZEB builds are a must for future construction to meet both Ireland’s housing needs and carbon mitigation goals. The Irish H4.0E pilots are not using full DfMA methods in the pilot project, but when they come fully on stream through the availability of the H4.0E Platform being developed by Open Systems Lab (OSL) as part of the H4.0E project we anticipate that building costs will be reduced by 25% using these methods. The H4.0E houses in the upscaling process will be far cheaper to run and substantial carbon emission reductions will be achieved both in embodied and operational carbon. Heating and domestic hot water are where most of the energy will be used and these are warmer better-insulated homes. All houses are fitted with heat pumps.

 

The houses, referred to as H4.0E houses are part of a plan to develop affordable zero-energy houses by applying new technology to building and running the houses. A carbon reduction of at least 50% to 80%, when compared to a standard concrete/brick build house,  will be achieved. All units will be completed towards the end of this year and will be used for social housing by Carlow and Kilkenny County Councils.

You can learn more about H4.0E and 3cea’s activities in the project through our H4.0E Webpage.