Solar Panels in Kilteel, Co. Kildare
Kilteel is a village in Co. Kildare with a population of around 262. Located 9.7 km from Naas, the area has a solar yield of 727 kWh/kWp. A 4kWp solar system generates approximately 2,908 kWh annually, saving an estimated €872+ per year. The SEAI grant of up to €1,800 and 0% VAT bring the net cost to €3,200–€6,200.
What is the solar potential in Kilteel?
| Solar Metric | Value |
|---|---|
| Solar Yield | 727 kWh/kWp |
| 4kWp System Output | 2,908 kWh/yr |
| Sunshine Hours | 1,514 hrs/yr |
| Est. Annual Savings | €872+ |
| Household Coverage | 69% of avg use |
Solar yield calculated for Kilteel (53.23°N, 6.52°W) using PVGIS satellite data. Actual output varies by roof orientation, shading, and system specification.
Monthly Solar Output in Kilteel
kWh per month (4kWp system)
Kilteel at a Glance
| Area Data | Value |
|---|---|
| Population | 262 (Census 2022) |
| Households | 89 |
| Houses/Bungalows | 100% of dwellings |
| Owner-Occupied | 93% |
| Built Before 2000 | 76% |
| Avg. Rooms per Home | 7.1 |
| Elevation | 233 metres |
| Eircode Area | W91 |
| Dist. to Naas | 9.7 km |
| Location | Inland |
| Coordinates | 53.2350°N, 6.5247°W |
Population and housing data: CSO Census 2022. Weather data: Met Eireann (Casement Aerodrome, 9.7 km).
Weather & Climate in Kilteel
Weather data from Met Eireann (Casement Aerodrome station, 9.7 km from Kilteel). 5-year average (2019–2023).
Solar Suitability in Kilteel
100% of dwellings in Kilteel are houses or bungalows, making the area highly suited for rooftop solar panels. 93% of homes are owner-occupied — homeowners can apply directly for the SEAI grant. 76% of homes were built before 2000, qualifying for the SEAI solar grant (homes built and occupied before 2021 are eligible).
Solar Power in Kilteel, Co. Kildare
Kilteel is a village in Co. Kildare with a population of 262 (CSO Census 2022). It is conveniently close to Naas (9.7 km), where most SEAI-registered installers in the county are based. At an elevation of 233 metres, installations in Kilteel should consider potential wind exposure when planning panel mounting. The Eircode routing key for Kilteel is W91. You'll need your full Eircode when applying for the SEAI grant. According to the 2022 Census, Kilteel has 89 households, of which 100% are houses or bungalows — well suited for rooftop solar panels. Based on satellite data for this location, a 4kWp solar system generates approximately 2,908 kWh per year (727 kWh/kWp). The area has relatively low rainfall (804 mm/yr), with a mean temperature of 10.2°C.
Advantages of Solar Energy for Kilteel Homeowners
Save on Electricity Bills
Homeowners in Kilteel can save an estimated €872+ 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 Kilteel today will generate clean electricity for 25-30 years with minimal maintenance.
Solar grants available in Kilteel
Homeowners in Kilteel, 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.
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Your solar questions for Kilteel
How much do solar panels cost in Kilteel?
A 4kWp system in Kilteel 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 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.
What happens to my solar panels if I move house in Kilteel?
Solar panels stay with the property as a permanent fixture. They add value to your home for the next buyer. The SEAI grant does not need to be repaid if you sell. Your installer can transfer monitoring accounts to the new owner.
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.
How does shading affect solar panels in Kilteel?
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 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.
What happens during a power cut?
Standard grid-tied solar systems shut down during a power cut for safety reasons (to protect ESB workers). If you need backup power, you can install a hybrid inverter with battery storage that provides power during outages.
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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