How much solar power does Muolen already produce?

90 solar installations with 2.9 MWp in total are listed in the Swiss Federal Office of Energy register. That is an estimated ~13% 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 Muolen?

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 St. Gallen

Solar power · Canton of St. GallenLEG forming

Solar power in Muolen

90 solar installations with 2.9 MWp of capacity are installed in Muolen.

Go to the community

Solar installations: 90
Installed capacity: 2.9 MWp
Roof potential in use: ~13%; Estimate
Rank in the canton of St. Gallen: 63 of 75; 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 Muolen

The suitable roofs of Muolen could deliver around 22 GWh of solar power a year. An estimated ~13% of it is used today.

Roof potential per month (GWh)

A LEG is forming in Muolen

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

Communities in Muolen

St. Gallisch-Appenzellische Kraftwerke AG - Muolen
Registered with the grid operator
Muolen, SG

Communities nearby

Politische Gemeinde, Häggenschwil, Elektrizitätsversorgung - Häggenschwil
Forming
Häggenschwil, SG
Politische Gemeinde Gaiserwald, Elektrizitätsversorgung - Waldkirch
Forming
Waldkirch, SG
Politische Gemeinde Waldkirch, Abteilung Elektra - Waldkirch
Forming
Waldkirch, SG

Join the LEG in Muolen

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

Go to the community

Questions about solar power in Muolen

How much solar power does Muolen already produce?: 90 solar installations with 2.9 MWp in total are listed in the Swiss Federal Office of Energy register. That is an estimated ~13% 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 Muolen?: 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	1	54
2012	2	41
2013	0	0
2014	1	98
2015	4	59
2016	2	34
2017	3	273
2018	5	130
2019	2	66
2020	3	68
2021	18	560
2022	5	67
2023	10	309
2024	16	599
2025	15	463
2026	3	120

Month	GWh
Jan	0.7
Feb	1.1
Mar	1.9
Apr	2.5
May	2.9
Jun	3
Jul	3.1
Aug	2.6
Sept	2
Oct	1.3
Nov	0.7
Dec	0.6

Solar power in Muolen

How much sun falls on the roofs of Muolen

A LEG is forming in Muolen

Communities in Muolen

St. Gallisch-Appenzellische Kraftwerke AG - Muolen

Communities nearby

Politische Gemeinde, Häggenschwil, Elektrizitätsversorgung - Häggenschwil

Politische Gemeinde Gaiserwald, Elektrizitätsversorgung - Waldkirch

Politische Gemeinde Waldkirch, Abteilung Elektra - Waldkirch

Join the LEG in Muolen

Questions about solar power in Muolen