Stunning Cork passive house heads list of Isover award winners

Stunning Cork passive house heads list of Isover award winners

Simply Architecture, and their new build residential project ‘The Fairways’ in Cork, has been named the winner of the 2019 Overall ISOVER Award, as well as being named Designer of the Year 2019, at the third ISOVER Awards.

Events

The PH+ guide to heat recovery ventilation

The PH+ guide to heat recovery ventilation

Heat recovery ventilation is an invaluable way to maintain indoor air quality in low energy buildings and minimise the loss of precious heat, but there are several issues to address to ensure optimal performance. Ventilation expert Ian Mawditt, a technical advisor on Part F of England’s building regulations, has decades of experience in field investigations of indoor air quality and ventilation effectiveness. His guide, which focuses on centralised or ducted whole house heat recovery systems, is essential reading to anyone considering such a system.

Guides

Marketplace news

10 million tonnes of carbon saved by low carbon cement — Ecocem

10 million tonnes of carbon saved by low carbon cement — Ecocem

Ecocem, the leading producer of ground granulated blastfurnace slag (GGBS), a low carbon alternative to traditional cement, says use of its product has saved 10 million tonnes of carbon emissions since the company began operating in 2002.

05-04-2019 Marketplace

Be ready for air testing of non-domestic buildings

Be ready for air testing of non-domestic buildings

Leading Irish energy & airtightness consultancy Greenbuild has advised the building industry to be prepared for the new requirement, as of January of this year, to test new non-domestic buildings for airtightness on completion.

05-04-2019 Marketplace

Green Building Store publishes radical retrofit briefing

Green Building Store publishes radical retrofit briefing

Green Building Store has published a free technical briefing on its award-winning radical retrofit of a traditional Pennine farmhouse & barn in West Yorkshire, which developed innovative solutions for hard-to treat buildings with solid walls.

05-04-2019 Marketplace

Passive Purple offer guaranteed passive house airtightness

Passive Purple offer guaranteed passive house airtightness

Airtightness membrane specialists Passive Purple are putting their money where their mouth is – by guaranteeing passive house levels of airtightness.

25-03-2019 Marketplace

Westmeath NZEB scheme opens its doors

Westmeath NZEB scheme opens its doors

The first phase of development is now complete at Clog Na Léinn, a new scheme of A1-rated ‘zero energy’ homes in Collinstown, Co Westmeath. Developed and built by NJ Doyne and designed by architect Louis Peppard, the first 13 houses are now finished, with the first residents moving in just as Passive House Plus went to print.

15-03-2019 Marketplace

Ecological scoop hat-trick of awards at Archi Expo

Ecological scoop hat-trick of awards at Archi Expo

Ecological Building Systems scooped three awards at the recent Architecture & Building Expo held in the RDS, Dublin. This event brings together the country’s leading architects, architectural technologists, industry professionals and specifiers.

11-02-2019 Marketplace

Keystone’s Hi-therm+ Lintel receives BBA cert

Keystone’s Hi-therm+ Lintel receives BBA cert

Keystone Lintels has received certification from the British Board of Agrément (BBA) for its Hi-therm+ Lintel. According to the company, this makes it the only BBA approved one-piece lintel solution which achieves the appendix R value for steel lintels in Part L 2013 (depending on wall construction).

11-02-2019 Marketplace

Only choose the best airtightness products — Usher Insulations

Only choose the best airtightness products — Usher Insulations

Leading insulation and airtightness contractor Usher Insulations has emphasised the importance of using reliable, quality airtightness products on site — to ensure that buildings remain air-sealed over their full lifetime, and not just for the day of their blower door test.

11-02-2019 Marketplace

News and blogs

New study to examine NZEB performance

New study to examine NZEB performance

A new research project at UCD will aim to uncover key early lessons from the design and operation of nearly zero energy buildings (NZEBs) in Ireland. The NZEB standard will become mandatory in Ireland for dwellings from November.

General

Phase one complete at UK’s largest passive scheme

Phase one complete at UK’s largest passive scheme

The first phase of Agar Grove, the UK’s largest passive house development, has now been completed for the London Borough of Camden. Hawkins\Brown acted as lead architect on the project, while Architype acted as passive house delivery architect for the first phase of the scheme, which provides 38 homes that are all socially rented to existing estate tenants.

Projects

New housing should be to passive house standard — Climate Change Committee

New housing should be to passive house standard — Climate Change Committee

The UK’s official climate change advisor has called on the government to tighten energy efficiency standards for new housing to bring them down, or close to, passive house standard.

Climate Change

Imperial War Museums archive breaks airtightness record

Imperial War Museums archive breaks airtightness record

A state-of-the-art archive building in Cambridgeshire, which has been built to house Imperial War Museums’ (IWM) rich paper collection, has registered the best airtightness test result ever recorded in the UK – and perhaps, the world.

Design Approaches

Isover launch 2019 Isover Awards

Isover launch 2019 Isover Awards

Isover has announced the launch of the 2019 Isover Awards. Following on from their previous incarnation, the Isover Energy Efficiency Awards, the new Isover Awards will be open to both contractors and architects/specification professionals, and seek to celebrate excellence in energy efficient building and design.

Events

Internet of Things dominates ISH 2019

Internet of Things dominates ISH 2019

Today is the last day of ISH, the bi-annual exhibition for the combined topic of water and energy, which is on at the exhibition grounds in Frankfurt. Titled as ISH, it is the world’s leading trade fair for a range of associated topics, materials and services.

Blogs

Snøhetta architect to speak at Green Room 2019

Snøhetta architect to speak at Green Room 2019

The Green Room, the Irish Green Building Council’s annual non-residential sustainable building gathering, takes place this year on 10 April in the Davenport Hotel, Dublin.

Events

Reaching for the first rung

Reaching for the first rung

Why is it so difficult to get on the property ladder now compared to 20 years ago? After all, interest rates are lower and house prices are still below where they were in 2007. Architect Mel Reynolds runs through the figures.

Blogs

New research raises spray foam health questions

New research raises spray foam health questions

New studies are seeking to answer questions about how spray foam insulation, and materials containing formaldehyde, affect indoor air quality —and some of the early results are worrying.

Blogs

Daylight, embodied carbon & more: advances in the AECB PHribbon software

Daylight, embodied carbon & more: advances in the AECB PHribbon software

Tim Martel of Optimal Retrofit describes recent advances in PHribbon, an Excel tool designed to improve the functionality of the passive house design software PHPP.

Blogs

Wales votes to cut emissions 80%

Wales votes to cut emissions 80%

The Welsh assembly has voted through new legally-binding carbon emissions targets for the country. The targets bind the country to reduce emissions by 80%, relative to 1990 levels, by 2050.

Climate Change

Disastrous Preston retrofits make national headlines

Disastrous Preston retrofits make national headlines

The revelations in Passive House Plus issue 24 about failed external insulation retrofits in the Fishwick area of Preston have been followed up by UK national media, putting pressure on Ofgem, the electricity and gas regulator, to make more effort to help those affected.

Health

Low carbon homes forum to tour the UK in 2019

Low carbon homes forum to tour the UK in 2019

A series of nationwide forums designed to help housing and construction professionals improve home energy efficiency across the UK has secured support from regional low carbon champions.

Events

Buildings need better overheating models to guarantee future comfort

Buildings need better overheating models to guarantee future comfort

Building designers need to undertake much deeper analyses of overheating risks, and do so under future climate change scenarios, in order to ensure their buildings can adapt and remain comfortable for occupants in a warming world.

Design Approaches

ISH fair returns to Frankfurt in March 2019

ISH fair returns to Frankfurt in March 2019

ISH, the world’s leading trade fair focused on building services, energy, and water, returns to Messe Frankfurt from 11 to 15 March 2019.

Events

Rediscovery Centre wins sustainable energy award

Rediscovery Centre wins sustainable energy award

The Rediscovery Centre in Ballymun picked up the Buildings Award at the 2018 SEAI Sustainable Energy Awards, which were held at the Mansion House, Dublin, on 25 October. The awards recognise excellence in energy management in business, communities and public sector organisations.

Events

New Europe-wide boost for energy efficient mortgages

New Europe-wide boost for energy efficient mortgages

Energy efficient properties less likely to default, research finds

Government

Heat pumps & mechanical ventilation start to dominate new homes market

Heat pumps & mechanical ventilation start to dominate new homes market

Heat pumps were likely the dominant heating system in new Irish homes in 2017, and mechanical ventilation was on course to overtake natural ventilation in new homes in 2018, an analysis by Passive House Plus has revealed.

Heating

Irish building industry foresees imminent green shift

Irish building industry foresees imminent green shift

Fifty-four percent of Irish organisations participating in the World Green Building Trends 2018 SmartMarket Report expect their projects to be green by 2021 — well above the global average of 47%. “The number of green buildings has increased significantly in Ireland over the last five years,” said Pat Barry, CEO of the Irish Green Building Council (IGBC).

Events

New authority to oversee safety in high rise apartment blocks

New authority to oversee safety in high rise apartment blocks

It is being suggested that the creation of a Joint Competent Authority – as called for by Dame Judith Hackitt in her review of the building regulatory system, after the Grenfell tragedy – is due to be announced by the UK Ministry of Housing very soon. And a new industry initiative is calling for Dame Judith’s recommendations to be implemented in full.

Government

Herefordshire eco-cottage wins Passivhaus Award

Herefordshire eco-cottage wins Passivhaus Award

Old Holloway Cottage, the 100 square metre timber-and-straw cottage in rural Herefordshire that was designed by its homeowner, architect Juraj Micurcik, picked up the small project award at this year’s UK Passivhaus Awards, which were presented at the end of October.

Events

Key ventilation event to run alongside Energy Show

Key ventilation event to run alongside Energy Show

A must-attend free event on ventilation in low energy buildings will run alongside this year’s Energy Show – with a chance to gain rare insights from a world class panel of expert speakers on a subject that is increasingly taking centre stage as new build and retrofit ambitions increase.

Events

A housing boom without the houses?

A housing boom without the houses?

There was much talk of jobless recovery as economies picked up after the last global recession. Mel Reynolds detects signs of an analogous proposition in the Irish property market: a housing boom that may be close to peaking without much in the way of housebuilding to report.

Blogs

UK buildings regulations set for major overhaul

UK buildings regulations set for major overhaul

Review to look at Part L & Part F, which deal with energy efficiency & ventilation

Government

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