How much solar power does Klosters already produce?

159 solar installations with 3.3 MWp in total are listed in the Swiss Federal Office of Energy register. That is an estimated ~4.2% 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 Klosters?

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 Graubünden

Solar power · Canton of GraubündenLEG forming

Solar power in Klosters

159 solar installations with 3.3 MWp of capacity are installed in Klosters.

Go to the community

Solar installations: 159
Installed capacity: 3.3 MWp
Roof potential in use: ~4.2%; Estimate
Rank in the canton of Graubünden: 73 of 100; 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 Klosters

The suitable roofs of Klosters could deliver around 80 GWh of solar power a year. An estimated ~4.2% of it is used today.

Roof potential per month (GWh)

A LEG is forming in Klosters

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

Communities in Klosters

Repower AG - Klosters
Forming
Klosters, GR

Communities nearby

EWD Elektrizitätswerk Davos AG - Davos
Forming
Davos, GR
EE Energia Engiadina - Zernez
Forming
Zernez, GR
Gemeinde Zernez - Zernez
Forming
Zernez, GR

Join the LEG in Klosters

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

Go to the community

Questions about solar power in Klosters

How much solar power does Klosters already produce?: 159 solar installations with 3.3 MWp in total are listed in the Swiss Federal Office of Energy register. That is an estimated ~4.2% 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 Klosters?: 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	9	219
2012	3	108
2013	3	55
2014	3	50
2015	1	99
2016	5	64
2017	1	20
2018	2	27
2019	3	95
2020	5	180
2021	13	190
2022	6	41
2023	32	706
2024	38	822
2025	29	604
2026	6	65

Month	GWh
Jan	2.7
Feb	4.7
Mar	7.9
Apr	9.1
May	9.6
Jun	10.2
Jul	10.7
Aug	9.5
Sept	6.8
Oct	4.5
Nov	2.6
Dec	1.9

Solar power in Klosters

How much sun falls on the roofs of Klosters

A LEG is forming in Klosters

Communities in Klosters

Repower AG - Klosters

Communities nearby

EWD Elektrizitätswerk Davos AG - Davos

EE Energia Engiadina - Zernez

Gemeinde Zernez - Zernez

Join the LEG in Klosters

Questions about solar power in Klosters