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Rooftop solar fires

Every solar incident in public reporting on a roof: commercial, industrial and public buildings, what burned and how the fire service responded, each with its sources. Free to read.

Get the next rooftop solar incident by email

179 entries so far, 100 since 2024. Confirm your email and every solar incident on the register arrives as a spreadsheet (CSV), free. One email when a new incident is reported, at most two a day, plus a Monday digest. Free, no account needed, unsubscribe in one click.

We will also email you about the register's paid records and plans, at most once a week and three times in all. You can stop these at any time. By subscribing you agree to the privacy policy.

Every rooftop solar incident

Newest incident first. Search them, or narrow them by country, year or severity. Each entry is free to read, with what happened and its sources; the record behind it adds the cause where it is established, the part that failed, the downtime and the loss.

179 entries, showing the newest 20

See what failed, why, and what it cost

The record behind each entry: the manufacturer, integrator and operator, root cause, failure mode, downtime, losses and every source.

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All 179 rooftop solar incidents, with filters

179
Entries
125
Fires
18
Countries
63
United Kingdom
100
Since 2024

Counted from the register on 27 October 2026. The 179 entries whose own reporting names this, of 345 solar entries in all. A mention in the reporting, not a finding of fault.

What happened, and what failed

As the register classes each entry, from its sources.

What happenedEntries
Thermal / fire125
Electrical42
Mechanical6
Other6

Parts named in the reporting

Counted from the words of each entry's own reporting: an entry counts under each part it names, and "Not stated" means the public reporting named none. A mention, not a finding of fault.

Part namedEntries
Roof or mounting179
Modules or strings169
DC cabling, connectors or isolator9
Inverter7

By country

CountryEntries
United States81
United Kingdom63
Australia6
Netherlands4
India3
Brazil3
Canada3
South Africa3
South Korea2
Italy2
China2
Gibraltar1
Pakistan1
Cyprus1
Nigeria1
Uzbekistan1
Singapore1
Cook Islands1

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Questions answered

How many rooftop solar fires have there been?

The register holds 179 rooftop solar entries from public reporting, 2015 to 2026, in 18 countries. 125 of them are fires or thermal events; the rest are electrical, mechanical, other and other incidents. Each entry lists its sources.

What causes rooftop solar fires?

Where the public reporting names a part, the most common are roof or mounting (179), modules or strings (169), DC cabling, connectors or isolator (9). 0 of the 179 entries name no part. The register does not guess a cause; where a fire service, regulator or the operator states one, the entry carries it and says who said it.

Where do rooftop solar incidents happen most?

In the reporting the register has found, United States (81), United Kingdom (63), Australia (6) have the most entries. 63 are in the United Kingdom. That partly reflects where the assets are built and where the press reports on them.

Can I get an alert when a new rooftop solar incident is reported?

Yes. Sign up on this page for rooftop solar incidents: one email when a new incident is reported, at most two a day, plus a Monday digest. Free, no account, and every solar incident on the register arrives as a spreadsheet when you confirm.

What this page covers, and what it does not

Public reporting on rooftop solar incidents often names the site but rarely the make, the model or the cause. The register does not guess them. Where a fire service, regulator or the operator states one, the entry carries it and says who said it.

Get the next rooftop solar incident by email

179 entries so far, 100 since 2024. Confirm your email and every solar incident on the register arrives as a spreadsheet (CSV), free. One email when a new incident is reported, at most two a day, plus a Monday digest. Free, no account needed, unsubscribe in one click.

We will also email you about the register's paid records and plans, at most once a week and three times in all. You can stop these at any time. By subscribing you agree to the privacy policy.

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