How much solar power does Spreitenbach already produce?

94 solar installations with 12.2 MWp in total are listed in the Swiss Federal Office of Energy register. That is an estimated ~17% 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 Spreitenbach?

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 Spreitenbach

94 solar installations with 12.2 MWp of capacity are installed in Spreitenbach.

Go to the community

Solar installations: 94
Installed capacity: 12.2 MWp
Roof potential in use: ~17%; Estimate
Rank in the canton of Aargau: 46 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 Spreitenbach

The suitable roofs of Spreitenbach could deliver around 72 GWh of solar power a year. An estimated ~17% of it is used today.

Roof potential per month (GWh)

A LEG is forming in Spreitenbach

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

Communities in Spreitenbach

Gemeinde Spreitenbach, Elektrizitätsversorgung - Spreitenbach
Forming
Spreitenbach, AG

Communities nearby

Gemeinde Killwangen, Elektrizitätsversorgung - Killwangen
Forming
Killwangen, AG
ELEKTRA REMETSCHWIL, Genossenschaft - Remetschwil
Forming
Remetschwil, AG
genossenschaft elektra busslingen - Remetschwil
Forming
Remetschwil, AG

Join the LEG in Spreitenbach

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

Go to the community

Questions about solar power in Spreitenbach

How much solar power does Spreitenbach already produce?: 94 solar installations with 12.2 MWp in total are listed in the Swiss Federal Office of Energy register. That is an estimated ~17% 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 Spreitenbach?: 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	3	1’188
2012	2	817
2013	0	0
2014	0	0
2015	3	698
2016	8	181
2017	1	12
2018	2	204
2019	2	174
2020	2	244
2021	2	255
2022	9	350
2023	18	2’957
2024	16	1’504
2025	20	3’538
2026	6	88

Month	GWh
Jan	1.6
Feb	2.8
Mar	5.8
Apr	8.1
May	9.7
Jun	10.5
Jul	11
Aug	9.5
Sept	6.7
Oct	3.7
Nov	1.8
Dec	1.3

Solar power in Spreitenbach

How much sun falls on the roofs of Spreitenbach

A LEG is forming in Spreitenbach

Communities in Spreitenbach

Gemeinde Spreitenbach, Elektrizitätsversorgung - Spreitenbach

Communities nearby

Gemeinde Killwangen, Elektrizitätsversorgung - Killwangen

ELEKTRA REMETSCHWIL, Genossenschaft - Remetschwil

genossenschaft elektra busslingen - Remetschwil

Join the LEG in Spreitenbach

Questions about solar power in Spreitenbach