Case Studies

Whether you're planning an energy efficiency upgrade or researching the benefits of energy efficiency, our case studies can show you how energy efficiency projects have been completed.

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Featured

John Brady, a homeowner, standing outside his recently upgraded home.
Home Energy Upgrades

A north Dublin home goes from a D1 to A3 with a home energy upgrade

Homeowner John Brady is thrilled with his warmer home and significant savings on his electricity bill.

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The Cottage, Loughmore - Community Co-Operative Shop & Tearooms.
Communities

EcoVision Sustainable Energy Community (SEC)

EcoVision – what started as a community energy initiative is now a thriving community cooperative business.

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Ellie, a homeowner, outside her newly upgraded house
Home Energy Upgrades

Cork cottage goes from BER D2 to A3

Homeowner Ellie wanted to create a cosy cottage vibe for her new home

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houses-solar-panels
Energy Research

Software enables authorities to assess energy performance of housing

Retrokit 2.0 is a cloud-based project planning and implementation toolkit to foster the uptake of deep energy retrofit in housing.

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Members of Youghal SEC
Climate Action
Communities

Youghal Blue & Green Community Network SEC

Youghal SEC is part of a proactive community-led network which has created a membership model approach for other communities to follow. Their goal is to reduce their carbon footprint while also fostering a sense of pride and collective responsibility within their town in County Cork

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A group of URL people standing infront of a fish sculpture
Climate Action
Communities

Sligo Sustainable Energy Community

Sligo town’s largest energy users and employers are working together to achieve behavioural change and lower carbon emissions across Sligo and Leitrim.

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Four people riding bikes
Climate Action
Communities

Triple SEC: Connecting Cabra SEC, Phibsboro Village SEC and Cosybatter SEC

Triple SEC is changing the narrative around retrofitting to make it understandable and accessible to everyone in their community.

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Family outside house with solar pv
Communities
Climate Action

Greystones and Delgany SEC

Greystones and Delgany Sustainable Energy Community (SEC) are tackling climate change in Co. Wicklow through grassroot initiatives, embracing innovation through technology and nature-based solutions.

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Greg-Heylin-OSS-customer
Featured
Home Energy Upgrades

Dublin house achieves A1 BER

Greg's 1950s end-of-terrace house on the south side of Dublin was transformed from a BER D2 to A1 after his home energy upgrade.

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EXEED_Roadstone_edited
Business & Industry
Featured
Large Industry Energy Network

Roadstone Ltd. optimises its asphalt process

Roadstone aims to reduce energy consumption when producing asphalt.

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  1. Marine-Institute-staff
    Business & Industry
    Climate Action

    Marine Institute Staff Engagement Campaign

    The Marine Institutes's 'Get Greener' staff engagement campaign has reached several hundred staff with a series of mini campaigns that highlighted ways to save energy at work and at home.

    Find out more
  2. One-small-change-logo
    Climate Action

    Courts Service Staff Engagement Campaign

    The Courts Service quickly recognised that the engagement of staff was key to making energy efficiency gains.

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  3. Think-Energy-CODEMA
    Business & Industry

    Codema Staff Engagement Campaign

    Codema's 'Think Energy' staff engagement programme was developed for Dublin Councils and aimed at inspiring staff in Civic Offices to become more energy conscious.

    Find out more
  4. Martin-Dempsey-poultry-farm
    Business & Industry
    Renewable Technologies

    Poultry farm switches to renewable heating

    Poultry farmer in County Mayo, avails of SEAI's Support Scheme for Renewable Heat (SSRH).

    Find out more
  5. UCC-Tyndall
    Renewable Technologies

    An education in energy efficiency

    UCC / Tyndall National Institute have invested greatly in its building's energy efficiency.
    As a result, they have won the SEAI Award for Energy in Buildings 2021.

    Find out more
  6. shutterstock_666030916
    Communities

    Scoil Chuimsitheach Chiaráin

    This post-primary school went from a C3 to a B2 Building Energy
    Rating (BER). The retrofit was part of the 2020 Schools Energy
    Retrofit Pathfinder programme.

    Find out more
  7. shutterstock_594902918
    Communities

    St. Anne's Community College

    This post-primary school went from a C3 to a B2 Building Energy
    Rating (BER). The retrofit was part of the 2020 Schools Energy
    Retrofit Pathfinder programme.

    Find out more
  8. shutterstock_290588012
    Communities

    Cornafulla National School

    This 1980's national school underwent a deep retrofit with extensive fabric upgrades. This resulted in a Building Energy Rating (BER) uplift from a C1 to a B1.

    Find out more
  9. Falls-Hotel
    Business & Industry
    Featured
    Renewable Technologies

    A hydro-powered hotel

    Sustainability is at the heart of Falls Hotel & Spa in Ennistymon, County Clare. Recently declared a carbon neutral property, they are 2021 Winners at the SEAI Energy Awards

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  10. Inishowen-SEC
    Communities
    Climate Action

    Inishowen Sustainable Energy Community leads the way

    Inishowen Sustainable Energy Community (SEC) plans to become a renewable energy centre of excellence.

    Find out more
  11. Cormac-Madden-outside-his-house_1200-x-800px
    Home Energy Upgrades
    Featured

    Upgrade to a comfortable and warm home

    Cormac Madden has spent several years upgrading the energy efficiency of his family home.

    Find out more
  12. AN-POST-WORLDS-FIRST-ZERO-EMISSIONS-MX-2_1200-x-800-px
    Business & Industry
    Electric Vehicles

    An Post drives forward with zero emissions

    An Post's ambition is to be the greenest postal service in Europe.

    Find out more
  13. heat-pump-exterior_1200-px
    Home Energy Upgrades

    Achieve a BER A3 with home energy upgrades

    Mother of four, Aoibheann, spent 2020 upgrading her family home and is now reaping the benefits of added comfort and lower energy bills.

    Find out more
  14. dpd-Electric-fleet-selection-with-CEO-Des-Travers_1200-x-800px
    Business & Industry
    Electric Vehicles

    Dpd delivers with electric fleet

    Dpd, the courier firm, had a busier 2020 than most companies. While keeping up with delivery demand, it also continued to electrify its fleet.

    Find out more
  15. danone-plant-2
    Renewable Technologies
    Business & Industry

    Danone Wexford achieves carbon neutrality

    In July 2020, Danone announced that its baby formula plant in Wexford has been certified carbon neutral by the Carbon Trust - the first baby formula plant in the world to achieve this.

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  16. Port-of-Waterford_1200-x-800px
    Climate Action
    Communities

    Port of Waterford hits 2020 energy efficiency targets

    Port of Waterford have achieved their 2020 energy efficiency targets and are working towards the dual energy efficiency and carbon reduction targets for 2030, assisted by EcoMerit and ISO 14001 certifications.

    Find out more
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