SEAI Solar Panel Grants

Irish homeowners can claim up to €1,800 towards solar panel installation through the SEAI grant scheme. Here's everything you need to know.

Grant Amounts

The Sustainable Energy Authority of Ireland (SEAI) offers grants for both solar PV systems and battery storage. The grant amount depends on the size of the system installed.

System Grant Amount
Solar PV (up to 2kWp) Up to €1,400 (€700 per kWp)
Solar PV (2-4kWp additional) €200 per additional kWp
Solar PV (4kWp system) €1,800 (maximum)

For most homes, a 3-4kWp system is the sweet spot, large enough to make a meaningful dent in your electricity bill while qualifying for the maximum grant. The grant is calculated at €700 per kWp for the first 2kWp and €200 per additional kWp up to 4kWp. See the SEAI solar electricity grant page for the latest details.

Eligibility Criteria

To qualify for the SEAI solar PV grant, you need to meet all of the following criteria:

  • Your home must have been built and occupied before 2021
  • You must own the property (tenants are not eligible)
  • The home must have a valid BER (Building Energy Rating). If you don't have one, your installer can arrange this
  • Installation must be carried out by an SEAI-registered contractor
  • The solar PV system must be new equipment (not second-hand)
  • You must not have previously received an SEAI solar PV grant for this property

How to Apply

The grant process is straightforward. You don't need to apply to SEAI before getting work done. The application happens after installation.

1

Get a Quote

Start by getting a quote from a solar installer. You don't need to apply to SEAI first. The installer handles the grant application on your behalf after the work is completed.

2

Choose Your Installer & System

Review the quote, ask questions, and decide on the system that suits your home and budget. Make sure the installer is registered with SEAI, as this is required for the grant.

3

Installation & BER

Your installer fits the solar panels and, if needed, arranges a BER assessment. The system is connected to your meter and tested before handover.

4

Grant Payment

After installation, the installer submits the grant application to SEAI on your behalf. The grant is paid directly to you, typically within 4–6 weeks of the application being processed.

Common Grant Questions

Do I need to apply to SEAI before getting a quote?
No. You don't need prior approval from SEAI. Get your quote, choose an installer, and have the work done. The installer submits the grant paperwork to SEAI after installation is complete.
How long does it take to get the grant payment?
Once the installer submits the completed application to SEAI, the grant is typically paid within 4–6 weeks. The payment goes directly to you as the homeowner.
Can I get the grant if I already have solar panels?
If you've already received an SEAI solar PV grant for your property, you cannot claim again. However, if you installed solar panels without claiming the grant previously, you may still be eligible. Contact SEAI directly to confirm.
Is the grant available for new builds?
No. The SEAI solar PV grant is for homes built and occupied before 2021. New builds are expected to include renewable energy as part of building regulations (NZEB standards), so they are not eligible for the retrofit grant.
Is there a separate grant for battery storage?
There is currently no standalone SEAI grant for battery storage. However, batteries installed as part of a solar PV system qualify for 0% VAT (vs 23% otherwise), which can save €1,000-€1,500 on a typical battery. The solar PV grant of up to €1,800 covers the panel installation itself.

Ready to Claim Your Grant?

The first step is getting a quote. We'll match you with a local solar installer who can walk you through the full process, including the SEAI grant application.

Get Free Quotes

Free · No obligation · Takes 30 seconds