Solar panels convert sunlight to electricity. A typical UK home needs 3–4 kW of panels. Payback period is typically 7–12 years with current energy prices.
UK Solar Facts
Frequently Asked Questions
How many solar panels does a UK home need?+
A typical 3-bedroom home uses ~3,000–4,000 kWh/year and needs 8–12 panels (350W each) to cover most usage.
What is the Smart Export Guarantee?+
The SEG pays you for excess electricity exported to the grid. Rates vary by energy supplier.
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