How much solar power does Onsernone already produce?

33 solar installations with 312 kWp in total are listed in the Swiss Federal Office of Energy register. That is an estimated ~1.9% of the municipality's roof potential.

Where do these numbers come from?

From federal open data: the register of electricity production plants and the solar potential of Swiss municipalities (Swiss Federal Office of Energy), plus swisstopo municipal boundaries. We only show totals per municipality, never individual installations.

Can I start a LEG in Onsernone?

Yes. A local electricity community is possible in any municipality, as long as all participants are in the same grid area and close to each other. UpGrid handles registration, metering and billing.

All municipalities in the canton of Ticino

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Solar power in Onsernone

33 solar installations with 312 kWp of capacity are installed in Onsernone.

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Solar installations: 33
Installed capacity: 312 kWp
Roof potential in use: ~1.9%; Estimate
Rank in the canton of Ticino: 94 of 99; by roof potential in use

Growth by build yearNew capacity installed per year in kWp

Roof potential

How much sun falls on the roofs of Onsernone

The suitable roofs of Onsernone could deliver around 17 GWh of solar power a year. An estimated ~1.9% of it is used today.

Roof potential per month (GWh)

A LEG is forming in Onsernone

A local electricity community is collecting sign-ups here. The more neighbours join, the sooner it starts.

Communities in Onsernone

Società Elettrica Sopracenerina SA (Ticino) - Onsernone
In Gründung
Onsernone, TI

Communities nearby

Società Elettrica Sopracenerina SA (Ticino) - Maggia
In Gründung
Maggia, TI
Società Elettrica Sopracenerina SA (Ticino) - Centovalli
In Gründung
Centovalli, TI
Società Elettrica Sopracenerina SA (Ticino) - Campo (Vallemaggia)
In Gründung
Campo (Vallemaggia), TI

Join the LEG in Onsernone

Get solar power from your neighbourhood. Joining is free and you keep your electricity supplier.

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Questions about solar power in Onsernone

How much solar power does Onsernone already produce?: 33 solar installations with 312 kWp in total are listed in the Swiss Federal Office of Energy register. That is an estimated ~1.9% of the municipality's roof potential.
Where do these numbers come from?: From federal open data: the register of electricity production plants and the solar potential of Swiss municipalities (Swiss Federal Office of Energy), plus swisstopo municipal boundaries. We only show totals per municipality, never individual installations.
Can I start a LEG in Onsernone?: Yes. A local electricity community is possible in any municipality, as long as all participants are in the same grid area and close to each other. UpGrid handles registration, metering and billing.

Sources: Swiss Federal Office of Energy (SFOE), swisstopo, opendata.swiss. As of October 2026. Totals per municipality only, no individual installations.

Build year	Installations	Capacity (kWp)
2012	0	0
2013	0	0
2014	0	0
2015	0	0
2016	1	8
2017	6	45
2018	2	11
2019	1	11
2020	0	0
2021	2	16
2022	4	39
2023	7	83
2024	8	78
2025	1	10
2026	1	11

Month	GWh
Jan	0.6
Feb	0.9
Mar	1.5
Apr	1.7
May	2
Jun	2.2
Jul	2.3
Aug	2
Sept	1.5
Oct	1
Nov	0.6
Dec	0.5

Solar power in Onsernone

How much sun falls on the roofs of Onsernone

A LEG is forming in Onsernone

Communities in Onsernone

Società Elettrica Sopracenerina SA (Ticino) - Onsernone

Communities nearby

Società Elettrica Sopracenerina SA (Ticino) - Maggia

Società Elettrica Sopracenerina SA (Ticino) - Centovalli

Società Elettrica Sopracenerina SA (Ticino) - Campo (Vallemaggia)

Join the LEG in Onsernone

Questions about solar power in Onsernone