0% VAT — saving £1,200+ on the average install
Fully installed solar, designed and fitted by our own engineers.
Premium solar panels
European Engineering. 30-Year Guarantee.
The core of your energy independence.
Why European Engineering Matters in the UK Climate
See exactly which panels suit your roof and what they could generate — in a free, no-obligation design.
Get My Free System DesignUK climate optimisation
Engineered for diffuse British daylight.
Standard panels require strong, direct sunlight to perform. Eurener's N-Type half-cut cells and bifacial double-glass architecture are mathematically engineered to extract maximum yield from overcast, diffuse British daylight. The bifacial rear glass adds additional generation from ground-reflected light, increasing annual output by up to 15% on typical UK roof installations.
- N-Type TOPCon half-cut cell technology
- Double-glass bifacial — up to 15% extra annual yield
- Superior cold-climate temperature coefficient (-0.29%/°C)
Find out how much of that extra UK-daylight yield your specific roof could capture.
See What My Roof Could GenerateEngineered to Feed Seamlessly Into Any Premium Ecosystem.
Eurener arrays are inverter-agnostic — whether your system uses Duracell Energy, Fox ESS, Tesla, or Growatt infrastructure, your panels integrate without compromise.
What's Included as Standard
Galvanised Black Bird Netting
Absolute roof protection, installed as standard on every First Choice Solar residential system.
Tigo TS4-A-O Energy Optimisers
Panel-level MPPT tracking, safe DC rapid shutdown, and granular remote monitoring.
All-Black Frame & Back-Sheet
Flawless architectural integration for the premium property.
MCS Certification Documentation
Your legal gateway to Smart Export Guarantee payments.
The panel range
Match the right panel to your roof, your look and your budget.
Eurener Nexa TOPCon 475W
The definitive standard for UK residential power. 475 watts of N-Type TOPCon performance, 30-year dual warranty, all-black aesthetics. The benchmark for what premium solar should be.
- Cell technology
- N-Type bifacial TOPCon
- Max efficiency
- 23.77%
- Product warranty
- 25 yrs (30 yrs Premium Partner)
- Performance warranty
- 30-year linear · 88% at year 30
- Dimensions / weight
- 1762×1134×30mm · 24kg
- Resilience
- RG3/HW3 hail · PFAS-free
Not sure which range fits? Our engineers specify it for you, free.
Design My SystemTechnical Documentation
Download the full Eurener manufacturer datasheets for our residential panel range.
Get Your Free System Design
Includes panel layout, expected annual generation, and estimated 25-year savings.
£0 deposit. No obligation. Free forensic report. HIES-protected from day one.
Each panel page includes a downloadable Eurener datasheet. Listed buildings require listed building consent regardless of panel colour — assessed free at survey.