Making Money From Solar Panels in Ireland: How It Works (And How Homeowners Maximise Returns)
When most people think about solar panels, they think about one main benefit: lower electricity bills. But there’s another side to residential solar that more Irish homeowners are starting to explore — making money from solar panels.
Solar won’t turn your home into a commercial power station overnight, but it can deliver real financial benefits through:
• Lower electricity bills
• Exporting surplus energy back to the grid
• SEAI grants
• 0% VAT
• Referral rewards
At Activ8 Solar Energies, we’re Ireland’s solar experts celebrating our 20th year in business with over 25,000 installations on the island of Ireland, helping homeowners maximise solar performance and returns.
Can You Really Make Money From Solar Panels?
Yes — but it’s important to understand how.
Solar “earnings” usually come in two forms:
• Savings: using your own electricity instead of buying it
• Returns: exporting surplus energy and earning value back
For most households, the strongest benefit is still lowering bills — but export payments and incentives can increase overall value significantly.
Earn More by Exporting Surplus Solar Energy
A solar PV system often generates most electricity during the day. If you’re not using all your solar electricity (for example while out at work), that surplus electricity can be exported to the grid.
Exporting doesn’t replace your bill entirely — but it helps improve the overall economics of solar and can shorten your payback period depending on your setup and tariff.
Activ8 Customers: Premium 32c Export Rate Opportunity
From 1st September 2025, new Activ8 customers installed on or after that date who switch to SSE Airtricity can access Ireland’s best export rate of 32c per kWh for surplus electricity exported to the grid.
This premium export incentive is designed to help homeowners get more value from the electricity they generate but don’t immediately use.
Save Money by Using Solar Electricity at Home
The biggest financial win from solar still comes from using the electricity you generate in your own home.
Every time your solar PV system powers:
• Lights and sockets
• Fridge/freezer
• Cooking appliances
• Washing machine / dishwasher
• Home office equipment
• EV charging (if applicable) …you reduce what you buy from the grid.
Over time, these savings are what make solar such a strong long-term investment for Irish homeowners.
SEAI Grants and 0% VAT Boost Your Return
If you’re looking at making money from solar panels in Ireland, it’s not just export rates that matter. The upfront incentives can dramatically improve overall payback.
SEAI Solar PV Grant (Up to €1,800)
Eligible homeowners can claim up to €1,800 through the SEAI Solar PV Grant, reducing initial costs.
0% VAT on Solar Installations
Solar installations currently benefit from 0% VAT, improving affordability and long-term returns.
Earn Extra Through the Activ8 Referral Scheme
Activ8 also offers a referral reward system that pays customers for recommending solar to friends and family.
Earn €250 per successful referral
• €25 when your referral sits an appointment
• €225 if they proceed with an installation
• €250 total per completed referral
Earn up to €8,000 off your system
Refer six people who go on to install solar with us and you could earn up to €8,000 off the price of your Activ8 solar system.
Tips to Maximise Solar Earnings
Here are a few smart ways to increase the value of your solar PV system:
Use power during daylight hours
Running appliances during the day helps you consume more solar energy and rely less on grid electricity.
Choose the right-sized system
The best returns come from a system designed around your actual home usage.
Consider battery storage
Battery storage can increase self-consumption and help you use more of your solar energy in the evening.
Understand your export potential
Homes that generate regular surplus energy may benefit most from premium export incentives.
Is Making Money From Solar Panels Worth It?
For many homeowners, yes — because you can combine:
• Long-term bill savings
• Export value on surplus electricity
• SEAI support • 0% VAT savings
• Referral rewards
Activ8 Solar Energies are Ireland’s solar experts celebrating our 20th year in business with over 25,000 installations on the island of Ireland, helping homeowners install solar systems designed for maximum performance and value.
Talk to Activ8 About Going Solar
If you’re interested in making money from solar panels, the best first step is getting a tailored quote based on your home, roof and electricity usage.
Contact Activ8 Solar Energies to learn more about:
• solar PV system options
• export payments and eligibility
• SEAI grants and solar incentives
• the Activ8 referral programme
FAQ: Making Money From Solar Panels
Can you really make money from solar panels in Ireland?
Yes. Most homeowners earn value through bill savings and may also benefit from export payments depending on tariff and eligibility.
How do solar export payments work?
If your system generates more electricity than you use, the surplus can be exported to the grid and paid at your supplier’s export rate.
Do SEAI grants apply to solar panels?
Yes. Eligible homeowners may receive up to €1,800 via the SEAI Solar PV Grant.
How does the Activ8 referral scheme work?
You can earn €25 when a referral sits an appointment and an additional €225 if they install solar with Activ8 (total €250 per successful referral). Refer six people who go on to install solar with us and you could earn up to €8,000 off the price of your Activ8 solar system.
