How much solar power does Alberswil already produce?

38 solar installations with 1.4 MWp in total are listed in the Swiss Federal Office of Energy register. That is an estimated ~14% 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 Alberswil?

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 Luzern

Solar power · Canton of LuzernLEG forming

Solar power in Alberswil

38 solar installations with 1.4 MWp of capacity are installed in Alberswil.

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Solar installations: 38
Installed capacity: 1.4 MWp
Roof potential in use: ~14%; Estimate
Rank in the canton of Luzern: 71 of 79; 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 Alberswil

The suitable roofs of Alberswil could deliver around 10 GWh of solar power a year. An estimated ~14% of it is used today.

Roof potential per month (GWh)

A LEG is forming in Alberswil

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

Communities in Alberswil

CKW AG - Alberswil
Forming
Alberswil, LU

Communities nearby

CKW AG - Ettiswil
Forming
Ettiswil, LU
CKW AG - Schötz
Forming
Schötz, LU
CKW AG - Egolzwil
Forming
Egolzwil, LU

Join the LEG in Alberswil

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

Go to the community

Questions about solar power in Alberswil

How much solar power does Alberswil already produce?: 38 solar installations with 1.4 MWp in total are listed in the Swiss Federal Office of Energy register. That is an estimated ~14% 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 Alberswil?: 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	2	21
2012	1	67
2013	1	30
2014	0	0
2015	3	184
2016	1	16
2017	2	131
2018	1	12
2019	0	0
2020	2	17
2021	3	305
2022	6	81
2023	14	455
2024	2	38
2025	0	0
2026	0	0

Month	GWh
Jan	0.3
Feb	0.4
Mar	0.8
Apr	1.1
May	1.2
Jun	1.3
Jul	1.4
Aug	1.2
Sept	0.9
Oct	0.6
Nov	0.3
Dec	0.2

Solar power in Alberswil

How much sun falls on the roofs of Alberswil

A LEG is forming in Alberswil

Communities in Alberswil

CKW AG - Alberswil

Communities nearby

CKW AG - Ettiswil

CKW AG - Schötz

CKW AG - Egolzwil

Join the LEG in Alberswil

Questions about solar power in Alberswil