How much solar power does Trub already produce?

54 solar installations with 1.6 MWp in total are listed in the Swiss Federal Office of Energy register. That is an estimated ~7% 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 Trub?

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 Bern

Solar power · Canton of BernLEG forming

Solar power in Trub

54 solar installations with 1.6 MWp of capacity are installed in Trub.

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Solar installations: 54
Installed capacity: 1.6 MWp
Roof potential in use: ~7%; Estimate
Rank in the canton of Bern: 292 of 334; 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 Trub

The suitable roofs of Trub could deliver around 22 GWh of solar power a year. An estimated ~7% of it is used today.

Roof potential per month (GWh)

A LEG is forming in Trub

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

Communities in Trub

BKW Energie AG - Trub
Forming
Trub, BE

Communities nearby

BKW Energie AG - Trubschachen
Forming
Trubschachen, BE
BKW Energie AG - Langnau im Emmental
Forming
Langnau im Emmental, BE
BKW Energie AG - Lauperswil
Forming
Lauperswil, BE

Join the LEG in Trub

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

Go to the community

Questions about solar power in Trub

How much solar power does Trub already produce?: 54 solar installations with 1.6 MWp in total are listed in the Swiss Federal Office of Energy register. That is an estimated ~7% 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 Trub?: 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	4	103
2012	5	165
2013	4	79
2014	1	43
2015	1	76
2016	2	27
2017	1	22
2018	2	26
2019	2	35
2020	6	231
2021	1	12
2022	4	73
2023	4	158
2024	9	300
2025	7	179
2026	1	23

Month	GWh
Jan	0.8
Feb	1.2
Mar	1.9
Apr	2.3
May	2.6
Jun	2.9
Jul	3
Aug	2.6
Sept	2
Oct	1.4
Nov	0.8
Dec	0.6

Solar power in Trub

How much sun falls on the roofs of Trub

A LEG is forming in Trub

Communities in Trub

BKW Energie AG - Trub

Communities nearby

BKW Energie AG - Trubschachen

BKW Energie AG - Langnau im Emmental

BKW Energie AG - Lauperswil

Join the LEG in Trub

Questions about solar power in Trub