Solar Panels in Croom, Co. Limerick
Croom is a small town in Co. Limerick with a population of around 1,240. Located 17.7 km from Limerick, the area has a solar yield of 783 kWh/kWp. A 4kWp solar system generates approximately 3,132 kWh annually, saving an estimated €940+ per year. The SEAI grant of up to €1,800 and 0% VAT bring the net cost to €3,200–€6,200.
Croom solar irradiance and generation figures
| Solar Metric | Value |
|---|---|
| Solar Yield | 783 kWh/kWp |
| 4kWp System Output | 3,132 kWh/yr |
| Sunshine Hours | 1,426 hrs/yr |
| Est. Annual Savings | €940+ |
| Household Coverage | 75% of avg use |
Solar yield calculated for Croom (52.52°N, 8.72°W) using PVGIS satellite data. Actual output varies by roof orientation, shading, and system specification.
Monthly Solar Output in Croom
kWh per month (4kWp system)
Croom at a Glance
| Area Data | Value |
|---|---|
| Population | 1,240 (Census 2022) |
| Houses/Bungalows (Co. Limerick avg.) | 79% of dwellings |
| Owner-Occupied (Co. Limerick avg.) | 53% |
| Built Before 2000 (Co. Limerick avg.) | 70% |
| Avg. Rooms per Home (Co. Limerick avg.) | 5.1 |
| Elevation | 22 metres |
| Eircode Area | V35 |
| Dist. to Limerick | 17.7 km |
| Location | Inland |
| Coordinates | 52.5155°N, 8.7198°W |
Population and housing data: CSO Census 2022. Weather data: Met Eireann (Shannon Airport, 23.6 km).
Weather & Climate in Croom
Weather data from Met Eireann (Shannon Airport station, 23.6 km from Croom). 5-year average (2019–2023).
Solar Suitability in Croom
Across Co. Limerick, 79% of dwellings are houses or bungalows, with good potential for rooftop solar installations. 53% of homes are owner-occupied — homeowners can apply directly for the SEAI grant. 70% of homes were built before 2000, qualifying for the SEAI solar grant (homes built and occupied before 2021 are eligible).
Renewable Energy Potential in Croom
Croom is a small town in Co. Limerick with a population of 1,240 (CSO Census 2022). It is a short drive from Limerick (17.7 km), where most SEAI-registered installers in the county are based. The Eircode routing key for Croom is V35. You'll need your full Eircode when applying for the SEAI grant. Across the wider Limerick area, 79% of dwellings are houses or bungalows and 53% are owner-occupied (Census 2022). Homeowners in Croom with a south, east, or west-facing roof are well positioned for solar panels. Based on satellite data for this location, a 4kWp solar system generates approximately 3,132 kWh per year (783 kWh/kWp). The area has moderate rainfall (1078 mm/yr), with a mean temperature of 11°C.
Why Go Solar in Croom?
Save on Electricity Bills
Homeowners in Croom can save an estimated €940+ per year on electricity with a 4kWp solar system generating 3,476 kWh annually.
SEAI Grant: Up to €1,800
Get up to €1,800 back from SEAI. The grant is available for homes built before 2021. No means testing. Apply online at seai.ie.
0% VAT on Installation
Residential solar installations are zero-rated for VAT since May 2023, saving approximately €1,000 on a typical system.
Earn from Excess Energy
Sell surplus electricity at 15-25c/kWh through the Microgeneration Support Scheme. The first €400/year is tax-free.
Increase Property Value
Solar panels improve your BER rating and can add up to 4% to your property value.
25+ Year Lifespan
A system installed in Croom today will generate clean electricity for 25-30 years with minimal maintenance.
SEAI Solar Grant for Croom Residents
Homeowners in Croom, Co. Limerick can apply for the SEAI solar PV grant. The maximum grant of €1,800 is confirmed for 2026.
| System Size | Grant Amount | Typical Net Cost |
|---|---|---|
| 2 kWp | €1,400 | €2,000 - €3,000 |
| 3 kWp | €1,600 | €2,500 - €4,000 |
| 4 kWp+ | €1,800 (max) | €3,200 - €6,200 |
Solar Installers in Limerick
SEAI registered solar panel installers covering Limerick.
Top Rated Solar Installers Near Croom
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Croom solar panel questions answered
How much do solar panels cost in Croom?
A 4kWp system in Croom typically costs €5,000-€8,000 before grants. After the €1,800 SEAI grant and 0% VAT, the net cost is €3,200-€6,200. The system generates approximately 3,476 kWh/year, paying for itself in 4-6 years.
What maintenance do solar panels need?
Solar panels need very little maintenance. Rain keeps them clean in most cases. There are no moving parts. Your inverter may need replacing once in 25 years (10-15 year lifespan). Annual visual checks and occasional cleaning if near trees is all that's 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.
What is the difference between solar PV and solar thermal?
Solar PV panels generate electricity from sunlight. Solar thermal panels heat water directly. For most Irish homes, solar PV is the better investment: it's more versatile, qualifies for the SEAI grant, and you can sell excess electricity. Solar thermal only heats water.
How much electricity will solar panels generate in Croom?
Based on Limerick county data, a 4kWp system in Croom generates approximately 3,476 kWh per year, covering 75% of average household use (4,200 kWh/year). Limerick receives around 1,281 sunshine hours annually.
Is my roof suitable for solar panels in Croom?
Most roofs are suitable. You need at least 15-20 m² of unshaded roof space for a typical 4kWp system (10 panels). South, east, or west-facing roofs work well. Your installer will assess your roof's orientation, angle, and structural suitability during a site survey.
Do solar panels increase property value in Croom?
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 Croom is a long-term investment in your property.
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: March 2026
Fact-checked by John Rooney, Solar Energy Editor. Editorial policy
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