How much solar power does Triengen already produce?

287 solar installations with 11.3 MWp in total are listed in the Swiss Federal Office of Energy register. That is an estimated ~19% 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 Triengen?

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 Triengen

287 solar installations with 11.3 MWp of capacity are installed in Triengen.

Go to the community

Solar installations: 287
Installed capacity: 11.3 MWp
Roof potential in use: ~19%; Estimate
Rank in the canton of Luzern: 34 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 Triengen

The suitable roofs of Triengen could deliver around 59 GWh of solar power a year. An estimated ~19% of it is used today.

Roof potential per month (GWh)

A LEG is forming in Triengen

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

Communities in Triengen

CKW AG - Triengen
In Gründung
Triengen, LU

Communities nearby

CKW AG - Büron
In Gründung
Büron, LU
CKW AG - Dagmersellen
Beim Netzbetreiber angemeldet
Dagmersellen, LU
CKW AG - Schlierbach
In Gründung
Schlierbach, LU

Join the LEG in Triengen

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

Go to the community

Questions about solar power in Triengen

How much solar power does Triengen already produce?: 287 solar installations with 11.3 MWp in total are listed in the Swiss Federal Office of Energy register. That is an estimated ~19% 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 Triengen?: 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	8	654
2012	3	217
2013	2	256
2014	10	260
2015	18	719
2016	11	176
2017	17	563
2018	16	1’418
2019	17	484
2020	15	425
2021	21	560
2022	20	422
2023	60	2’503
2024	35	1’270
2025	31	1’319
2026	3	59

Month	GWh
Jan	1.6
Feb	2.6
Mar	4.8
Apr	6.5
May	7.6
Jun	8.2
Jul	8.5
Aug	7.5
Sept	5.4
Oct	3.3
Nov	1.7
Dec	1.3

Solar power in Triengen

How much sun falls on the roofs of Triengen

A LEG is forming in Triengen

Communities in Triengen

CKW AG - Triengen

Communities nearby

CKW AG - Büron

CKW AG - Dagmersellen

CKW AG - Schlierbach

Join the LEG in Triengen

Questions about solar power in Triengen