Grants
Sustainability Energy Ireland
Greener House Scheme
The Greener Homes Scheme (the “Scheme”) provides assistance to homeowners who intend to purchase a new renewable energy heating system for existing homes. The scheme is administered by Sustainable Energy Ireland (“SEI”) and aims to increase the use of renewable energy and sustainable energy technologies in Irish homes.
Using Renewable Energy for Heating
We, in Ireland are heavily reliant on fossil fuels which are a limited resource, cause emissions that are harmful to the environment and, as we have seen recently, can be subject to volatility of price and availability. The Irish Government wishes to reduce this reliance and move towards making greater use of our renewable energy resources. This diversification can be good for the economy because of the longer term availability and constancy of supply and good for the environment through the reduced emissions of Carbon Dioxide(CO2 ).

The main sources of renewable energy in Ireland are the sun (solar energy), the wind, moving water (hydropower, wave and tidal energy), geothermal (heat below the earths surface) and biomass (wood, certain wastes and energy crops). One of the main benefits of using renewable energy is that it reduces emissions of carbon dioxide. Ireland has an abundance of several of these resources and their effective development and use will reduce emissions of harmful greenhouse gases and our reliance on imported fossil fuels.
Homeowners can play their part by choosing a renewable heating system (solar, biomass or heat pump based) that meets their particular needs in terms of heat demand, budget and environmental considerations. Doing so will help Ireland move down a path towards more sustainable energy use, ultimately benefiting the environment.
Will a renewable energy heating system save me money?
Where a renewable energy technology uses a “free” energy source like sun shine, you no longer have to worry about fuel prices increasing. On the other hand heat pumps require electricity to operate and biomass equipment requires a wood based fuel – so both of these remain vulnerable to fuel / energy price fluctuations.
The guaranteed way to reduce your energy bills is to only generate as much heat as you require, at the time you want it, and to maximise the value of that heat by preserving it within your home. We strongly advise anyone planning to invest in a renewable heat system to investigate all methods of increasing the overall energy efficiency of their homes. Effective wall and attic insulation, good time and temperature controls of your heating and high performance windows will all reduce the heat required to have a warm and comfortable home. Purchasing household electrical equipment with an ‘A’ energy rating e.g. fridges, freezers, washing machines and light bulbs* reduces electricity consumption. This approach will have a significant impact on your energy bills and will also protect you from any price variation in your primary fuel source.
Why offer a grant?
Renewable energy heating systems are new technologies which, while proven and highly popular overseas, have yet to become widespread in Ireland. The Irish Government, through SEI, wishes to encourage people over the next 5 years to green their homes by contributing to the initial investment cost of installing a renewable energy heating system. The government believes that this will help ensure a faster uptake of renewable heating systems which will underpin the development a long term market, while enabling homeowners to play their part in reducing carbon dioxide emissions.
SUSTAINABLE ENERGY IRELAND IS NOT, NOR CANNOT BE HELD RESPONSIBLE FOR THE QUALITY OR WARRANTY OF ANY SYSTEMS INSTALLED.
Home Energy Saving Scheme
The Home Energy Saving (HES) scheme provides grants to homeowners who are interested in improving the energy efficiency of their home in order to reduce energy use and costs as well as greenhouse gas emissions. The scheme is open to all owners of existing houses built before 2006. Sustainable Energy Ireland administers the scheme.
Assistance will be provided by way of fixed grants towards the costs of implementing upgrade measures. The types of measures currently eligible under this scheme are roof insulation, wall insulation, high efficiency boilers and heating control upgrades. There is also a grant for households who choose to get a Building Energy Rating (BER) assessment Before and After the works are completed, however this is not mandatory
Grants are fixed for each type of measure as indicated in the table below. Grant approval must be in place before any purchase of materials or commencement of measures undertaken. Grants are paid after the measures are completed and the contractor has been paid by the homeowner. In the instance where the cost of the work (vat inclusive) is less than the fixed grant amount, the actual cost will be reimbursed.
| MEASURE | CATEGORY | GRANT * |
| Roof | Roof Insulation | €250 |
| Wall | Cavity wall insulation | €400 |
| Internal Wall Dry-Lining | €2,500 | |
| External wall insulation | €4,000 | |
| Heating Controls | High Efficiency Gas or Oil fired Boiler with Heating Controls Upgrade | €700 |
| Heating Controls Upgrade | €500 | |
| BER Assessment | A Before works and an After works BER assessment | €200 |