Solar Panels in Renmore, Co. Galway
This coastal community in Co. Galway has a solar yield of 886 kWh/kWp (ideal conditions for solar energy). A 4kWp system generates approximately 3,544 kWh annually, covering 84% of average household electricity use and saving an estimated €1063+ per year. With the SEAI grant of up to €1,800 and 0% VAT, the net cost is €6,500–€7,200 with payback in 4–6 years.
Renmore solar irradiance and generation figures
| Solar Metric | Value |
|---|---|
| Solar Yield | 886 kWh/kWp |
| 4kWp System Output | 3,544 kWh/yr |
| Sunshine Hours | 1,182 hrs/yr |
| Est. Annual Savings | €1063+ |
| Household Coverage | 84% of avg use |
Based on county-level solar data for Galway. Actual output varies by roof orientation, shading, and system specification.
Renmore at a Glance
| Area Data | Value |
|---|---|
| Houses/Bungalows (Co. Galway avg.) | 74% of dwellings |
| Owner-Occupied (Co. Galway avg.) | 47% |
| Built Before 2000 (Co. Galway avg.) | 65% |
| Avg. Rooms per Home (Co. Galway avg.) | 5.1 |
| Elevation | 18 metres |
| Eircode Area | H91 |
| Dist. to Galway | 2.5 km |
| Location | Coastal |
| Coordinates | 53.2760°N, 9.0209°W |
Population and housing data: CSO Census 2022. Weather data: Met Eireann (Athenry, 15.7 km).
Weather & Climate in Renmore
Weather data from Met Eireann (Athenry station, 15.7 km from Renmore). 5-year average (2019–2023).
Solar Suitability in Renmore
Across Co. Galway, 74% of dwellings are houses or bungalows, with good potential for rooftop solar installations. 47% of homes are owner-occupied — homeowners can apply directly for the SEAI grant. 65% of homes were built before 2000, qualifying for the SEAI solar grant (homes built and occupied before 2021 are eligible).
Renewable Energy Potential in Renmore
Renmore is a coastal community in Co. Galway. It is conveniently close to Galway (2.5 km), where most SEAI-registered installers in the county are based. Renmore's coastal position means good exposure to sunlight, though installations should account for higher wind loads and salt air. The Eircode routing key for Renmore is H91. You'll need your full Eircode when applying for the SEAI grant. Across the wider Galway area, 74% of dwellings are houses or bungalows and 47% are owner-occupied (Census 2022). Homeowners in Renmore with a south, east, or west-facing roof are well positioned for solar panels. The area receives around 1,182 sunshine hours annually, allowing a 4kWp solar system to generate approximately 3,544 kWh per year. The area has higher rainfall (1360 mm/yr), with a mean temperature of 10.2°C.
Why Go Solar in Renmore?
Save on Electricity Bills
Homeowners in Renmore can save an estimated €1063+ per year on electricity with a 4kWp solar system generating 3,544 kWh annually.
Coastal Location Advantage
Renmore's coastal position often means fewer obstructions and clearer horizons for solar exposure. Modern panels are designed to withstand coastal conditions including salt air.
25+ Year Lifespan
A system installed in Renmore today will generate clean electricity for 25-30 years with minimal maintenance.
SEAI Solar Grant for Renmore Residents
Homeowners in Renmore, Co. Galway can claim up to €1,800 from the SEAI solar PV grant (2026). Combined with 0% VAT, the net cost of a 4kWp system is typically€6,500–€7,200.
331 SEAI-registered solar installers serve Renmore, Co. Galway. Compare installers in Galway or read verified reviews.
Solar Installers Serving Renmore
SEAI registered solar panel installers covering Renmore, Co. Galway.
Bord Gais Energy Ltd
carlow, cavan, clare +23 more
FT Energy Ltd
carlow, cavan, clare +23 more
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Renmore solar panel questions answered
How much do solar panels cost in Renmore?
A 4.4 kWp system in Renmore typically costs €8,300–€9,000 before grants. After the €1,800 SEAI grant and 0% VAT, the net cost is €6,500–€7,200. The system generates approximately 3,544 kWh/year, paying for itself in 4-6 years.
What is the Microgeneration Support Scheme?
The Microgeneration Support Scheme allows homeowners to sell surplus solar electricity back to the grid at 15-25c/kWh. You need a smart meter (free from ESB Networks) and a grid-connected system. The first €400/year of export income is tax-free.
Do I need a smart meter for solar panels?
You need a smart meter to sell surplus electricity back to the grid. ESB Networks installs smart meters for free. Your installer submits the NC6 form to ESB Networks after installation, which triggers the meter upgrade if needed.
What is a BER assessment and do I need one?
A Building Energy Rating (BER) assessment is required after installing solar panels to claim the SEAI grant. A BER assessor visits your home and rates its energy efficiency from A1 to G. Solar panels typically improve your BER by 1-2 grades. The assessment costs around €150-€200.
Do I need planning permission for solar panels?
Most residential solar installations are exempt from planning permission, provided panels don't project more than 15cm from the roof and don't cover more than 50% of total roof area.
Can I sell excess solar electricity?
Yes. Under Ireland's Microgeneration Support Scheme, you sell surplus electricity at 15-25c/kWh. You need a smart meter (ESB Networks installs free). The first €400/year of export income is tax-free.
Do solar panels increase property value in Renmore?
Yes. Solar panels improve your BER rating and can increase property value by up to 4%. Buyers increasingly look for energy-efficient homes with lower running costs. A solar system in Renmore is a long-term investment in your property.
Can you go off-grid with solar in Renmore?
Fully off-grid setups are rare in Renmore. Most homes stay grid-connected and sell surplus back through the Microgeneration Support Scheme. A hybrid inverter with 10-20 kWh of battery storage covers evenings and power cuts, which is what most people searching "off-grid" actually want. A true off-grid system needs a much larger array and battery bank, and you lose the grant-supported export income.
Sources
- SEAI — Solar Electricity Grant
- SEAI — Find a Registered Professional
- Revenue — 0% VAT on Solar Panels
- PVGIS — EU Joint Research Centre (solar irradiance data)
- CSO — Census of Population 2022
- Met Eireann — Climate Data
Last updated: August 2026
Fact-checked by John Rooney, Solar Energy Editor. Editorial policy
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