The grant, offered by the Sustainable Energy Authority of Ireland (SEAI), gives homeowners financial support toward the cost of a solar PV system. It covers part of the installation – including panels, inverters, and equipment – so you don’t have to shoulder the full investment.

With 0% VAT now applying to solar systems and the option to sell surplus electricity back to the grid, there has never been a better time to consider solar.

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Updated Grant Amounts for 2025

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From 1st January 2025, the grant is set at a maximum of €1,800 (previously €2,100). The amount depends on the size of your solar system:

• €700 per kWp for the first 2 kWp

• €200 per kWp for the next 2 kWp

That means the full €1,800 is available on systems up to around 4 kWp.

Quick tip: kWp (kilowatt-peak) is a measure of how much electricity your solar system can produce under peak sunlight conditions.

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Who Can Apply?

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You may be eligible if:

• Your home was built and occupied before 31st December 2020

• Your property has not already received an SEAI grant for solar PV under the same MPRN (Meter Point Reference Number)

• You apply before installation begins

• You’re a homeowner (including private landlords)​

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How the Process Works

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Applying for the SEAI Solar PV Grant is simple. Here’s what to expect:

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1. Choose an SEAI-registered installer – JW Group is fully registered.

2. Apply online to SEAI and wait for your official Letter of Offer.

3. Installation – once approved, we’ll install your solar panels.

4. BER assessment – your Building Energy Rating is updated after installation.

5. Paperwork submitted – we handle the necessary forms for you.

6. Grant payment – SEAI issues the grant directly to you.​

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Timelines & Conditions to Keep in Mind

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• You’ll have 8 months from the approval date to complete installation and submit documents.

• Only the Letter of Offer confirms your grant – draft applications don’t secure funding.

• If you change installer after applying, you’ll need to reapply. 

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Why It’s Worth It

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Installing solar with the SEAI grant means you can enjoy:

💡 Lower upfront costs thanks to grant support & 0% VAT

💡 Smaller energy bills – generate your own clean electricity

💡 Added home value with better energy efficiency ratings

💡 A greener lifestyle – reduce your carbon footprint

💡 Income opportunities from selling unused electricity back to the grid

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Ready to Get Started?

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At JW Group, we’ll guide you through every step of the process – from sizing your system to handling the grant paperwork. All you need is your Eircode and MPRN number, and we can get started right away.

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👉 Contact the JW Group team today to find out how much you could save with solar.