Solar Panels in Carbury, Co. Kildare
Carbury, Co. Kildare, receives 1,295+ sunshine hours per year — ideal conditions for solar energy. A 4kWp system generates approximately 3,540 kWh annually, covering 84% of average household electricity use and saving an estimated €1062+ 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.
How much solar energy can you generate in Carbury?
Solar Yield
4kWp Output
Sunshine
Est. Savings
Household Coverage
Eircode Area
Dist. to Naas
Location
Based on county-level solar data for Kildare. Actual output varies by roof orientation, shading, and system specification.
Solar Power in Carbury, Co. Kildare
Carbury is a community in Co. Kildare. It is accessible from Naas (25.1 km), where most SEAI-registered installers in the county are based. The Eircode routing key for Carbury is H46 — you'll need your full Eircode when applying for the SEAI grant.
Advantages of Solar Energy for Carbury Homeowners
Save on Electricity Bills
Homeowners in Carbury can save an estimated €1062+ 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 Carbury today will generate clean electricity for 25-30 years with minimal maintenance.
What SEAI grants can Carbury homeowners claim?
Homeowners in Carbury, 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.
Solar Panels in Areas Near Carbury
Also serving nearby areas in Kildare:
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Browse SEAI-registered installers covering Carbury and all of Kildare.
Common Questions About Going Solar in Carbury
How much do solar panels cost in Carbury?
A 4kWp system in Carbury 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.
How much electricity will solar panels generate in Carbury?
Based on Kildare county data, a 4kWp system in Carbury generates approximately 3,540 kWh per year — covering 84% of average household use (4,200 kWh/year). Kildare receives around 1,295 sunshine hours annually.
Are solar panels worth it in Carbury?
Yes. With estimated savings of €1062+ per year, the €1,800 SEAI grant, 0% VAT, and export income of 15-25c/kWh, a solar system in Carbury pays for itself in 4-6 years and lasts 25+ years.
Can I add a battery to my solar system?
Yes. A home battery (typically 5-10 kWh) stores excess solar electricity for evening use. This increases your self-consumption from around 30-40% to 60-80%. Batteries currently cost €3,000-€6,000 and are not yet covered by the SEAI grant.
How long do solar panels last?
Modern solar panels are warrantied for 25-30 years and typically last even longer. Panel efficiency degrades by about 0.5% per year — so after 25 years, your panels will still produce around 87% of their original output. Inverters typically last 10-15 years and may need one replacement.
How do I get the SEAI grant in Carbury?
Apply online at seai.ie with your MPRN and Eircode. Use an SEAI-registered installer. Do not start work before your Letter of Offer. After installation, complete a BER assessment. The grant is paid to your bank within 4-6 weeks.
Sources
Last updated: February 2026
Reviewed by the Solar Info editorial team. Editorial policy
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