Warranties

Why the fine print in Solar Warranties matters.

When it comes to choosing solar panels, many homeowners and businesses are drawn in by long warranty periods. At first glance, a 25- or 30-year warranty sounds like the gold standard. But here’s the truth: a long warranty term on its own says very little about the actual quality or protection a product offers.

The real value lies not in the length, but in the conditions. That’s where the difference between a strong warranty and a hollow promise becomes clear.

The Devil’s in the Detail

Many solar manufacturers offer headline-grabbing warranty terms — but a closer look reveals exclusions that should raise eyebrows. These can include:

Key components within the panel being left out of coverage
Common causes of performance degradation not being covered
Vague reimbursement terms like “purchase price” or “market value,” which often fall short of replacement cost

Even if a panel is replaced, consumers are frequently left with out-of-pocket costs for disassembly, reassembly, transport, and lost energy yield during system downtime. At SOLARWATT, we believe a warranty should offer real peace of mind — not just marketing spin.

What we cover.

That’s why our European warranty terms are rooted in decades of research, rigorous testing, and expert product development. Our panels are tested against real-world environmental conditions to ensure they deliver long-term performance in every climate.

But most importantly: we stand by our products completely. If a panel fails under warranty, we don’t just replace it – we also cover:

Disassembly
Transport
Reassembly

At no additional cost to you. Your system is restored to full working condition, with no hidden fees or frustrating paperwork.

Our warranty conditions.

We believe in maximum transparency with our customers. Click the links below to read the full warranty condition documents for our product range.

Did you know?

The longer a solar panel lasts, the more sustainable it becomes.

Lower raw material usage
Less waste
Reduced environmental tax over its lifetime

So when a panel lasts 30 years instead of 15, it’s not just better for your wallet — it’s better for the planet.

Sustainably better performance, guaranteed.

Choosing solar is an investment in your future. At SOLARWATT, we honour that investment with products that are built to last — and warranties that truly protect you.

A greener tomorrow deserves more than fine print.