Solar Panels in Kilcock, Co. Kildare
Kilcock, Co. Kildare, has a solar yield of 786 kWh/kWp (ideal conditions for solar energy). A 4kWp system generates approximately 3,144 kWh annually, covering 75% of average household electricity use and saving an estimated €943+ per year. With the SEAI grant of up to €1,800 and 0% VAT, the net cost is €3,200–€6,200 with payback in 4–6 years.
Kilcock solar irradiance and generation figures
| Solar Metric | Value |
|---|---|
| Solar Yield | 786 kWh/kWp |
| 4kWp System Output | 3,144 kWh/yr |
| Sunshine Hours | 1,295 hrs/yr |
| Est. Annual Savings | €943+ |
| Household Coverage | 75% of avg use |
Solar yield calculated for Kilcock (53.40°N, 6.67°W) using PVGIS satellite data. Actual output varies by roof orientation, shading, and system specification.
Monthly Solar Output in Kilcock
kWh per month (4kWp system)
Kilcock at a Glance
| Area Data | Value |
|---|---|
| Population | 8,674 (Census 2022) |
| Households | 2,860 |
| Houses/Bungalows | 86% of dwellings |
| Owner-Occupied | 66% |
| Built Before 2000 | 29% |
| Avg. Rooms per Home | 5.2 |
| Elevation | 69 metres |
| Eircode Area | W23 |
| Dist. to Naas | 20.4 km |
| Location | Inland |
| Coordinates | 53.3990°N, 6.6689°W |
Population and housing data: CSO Census 2022. Weather data: Met Eireann (Dunsany, 13 km).
Weather & Climate in Kilcock
Weather data from Met Eireann (Dunsany station, 13 km from Kilcock). 5-year average (2019–2023).
Solar Suitability in Kilcock
86% of dwellings in Kilcock are houses or bungalows, making the area highly suited for rooftop solar panels. 66% of homes are owner-occupied — homeowners can apply directly for the SEAI grant.
Renewable Energy Potential in Kilcock
Kilcock is a town in Co. Kildare with a population of 8,674 (CSO Census 2022). It is a short drive from Naas (20.4 km), where most SEAI-registered installers in the county are based. The Eircode routing key for Kilcock is W23. You'll need your full Eircode when applying for the SEAI grant. According to the 2022 Census, Kilcock has 2,860 households, of which 86% are houses or bungalows — well suited for rooftop solar panels. Based on satellite data for this location, a 4kWp solar system generates approximately 3,144 kWh per year (786 kWh/kWp). The area has moderate rainfall (912 mm/yr), with a mean temperature of 10°C.
Why Go Solar in Kilcock?
Save on Electricity Bills
Homeowners in Kilcock can save an estimated €943+ per year on electricity with a 4kWp solar system generating 3,540 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 Kilcock today will generate clean electricity for 25-30 years with minimal maintenance.
SEAI Solar Grant for Kilcock Residents
Homeowners in Kilcock, Co. Kildare 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 Kildare
SEAI registered solar panel installers covering Kildare.
Top Rated Solar Installers Near Kilcock
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Kilcock solar panel questions answered
How much do solar panels cost in Kilcock?
A 4kWp system in Kilcock 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 3,540 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.
Do solar panels work in winter in Kildare?
Yes, solar panels generate electricity all year round. While output is lower in winter, Kildare still receives usable daylight hours even in December. Annual generation figures (3,540 kWh for a 4kWp system) already account for seasonal variation.
How does shading affect solar panels in Kilcock?
Shading from trees, chimneys, or nearby buildings can reduce output significantly. Modern systems use optimisers or microinverters so that shading on one panel doesn't drag down the whole system. Your installer will assess shading during the site survey.
Do solar panels increase property value in Kilcock?
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 Kilcock is a long-term investment in your property.
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.
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.
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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