How much solar power does Wettingen already produce?

445 solar installations with 9.8 MWp in total are listed in the Swiss Federal Office of Energy register. That is an estimated ~11% 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 Wettingen?

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 Aargau

Solar power · Canton of AargauLEG forming

Solar power in Wettingen

445 solar installations with 9.8 MWp of capacity are installed in Wettingen.

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Solar installations: 445
Installed capacity: 9.8 MWp
Roof potential in use: ~11%; Estimate
Rank in the canton of Aargau: 142 of 196; 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 Wettingen

The suitable roofs of Wettingen could deliver around 90 GWh of solar power a year. An estimated ~11% of it is used today.

Roof potential per month (GWh)

A LEG is forming in Wettingen

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

Communities in Wettingen

Energie Wettingen AG - Wettingen
Forming
Wettingen, AG

Communities nearby

Regionalwerke AG Baden - Ennetbaden
Forming
Ennetbaden, AG
Elektrizität Wasser Neuenhof ewn - Neuenhof
Forming
Neuenhof, AG
Technische Betriebe Würenlos - Würenlos
Forming
Würenlos, AG

Join the LEG in Wettingen

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

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Questions about solar power in Wettingen

How much solar power does Wettingen already produce?: 445 solar installations with 9.8 MWp in total are listed in the Swiss Federal Office of Energy register. That is an estimated ~11% 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 Wettingen?: 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)
before 2012	13	112
2012	7	314
2013	7	147
2014	10	212
2015	20	361
2016	12	287
2017	18	161
2018	13	167
2019	17	300
2020	19	836
2021	36	515
2022	32	570
2023	75	1’417
2024	77	1’973
2025	74	2’231
2026	15	209

Month	GWh
Jan	2.1
Feb	3.6
Mar	7.4
Apr	10
May	11.7
Jun	12.6
Jul	13.2
Aug	11.7
Sept	8.4
Oct	4.8
Nov	2.3
Dec	1.8

Solar power in Wettingen

How much sun falls on the roofs of Wettingen

A LEG is forming in Wettingen

Communities in Wettingen

Energie Wettingen AG - Wettingen

Communities nearby

Regionalwerke AG Baden - Ennetbaden

Elektrizität Wasser Neuenhof ewn - Neuenhof

Technische Betriebe Würenlos - Würenlos

Join the LEG in Wettingen

Questions about solar power in Wettingen