How much solar power does Felsberg already produce?

209 solar installations with 4.7 MWp in total are listed in the Swiss Federal Office of Energy register. That is an estimated ~29% 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 Felsberg?

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 Felsberg

209 solar installations with 4.7 MWp of capacity are installed in Felsberg.

Go to the community

Solar installations: 209
Installed capacity: 4.7 MWp
Roof potential in use: ~29%; Estimate
Rank in the canton of Graubünden: 1 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 Felsberg

The suitable roofs of Felsberg could deliver around 16 GWh of solar power a year. An estimated ~29% of it is used today.

Roof potential per month (GWh)

A LEG is forming in Felsberg

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

Communities in Felsberg

Rhiienergie AG (rhiienergie) - Felsberg
Forming
Felsberg, GR

Communities nearby

Rhiienergie AG (rhiienergie) - Tamins
Forming
Tamins, GR
IBC Energie Wasser Chur (IBC) - Chur
Forming
Chur, GR
Rhiienergie AG (rhiienergie) - Domat/Ems
Forming
Domat/Ems, GR

Join the LEG in Felsberg

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

Go to the community

Questions about solar power in Felsberg

How much solar power does Felsberg already produce?: 209 solar installations with 4.7 MWp in total are listed in the Swiss Federal Office of Energy register. That is an estimated ~29% 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 Felsberg?: 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	123
2012	4	45
2013	1	266
2014	4	53
2015	20	131
2016	15	148
2017	10	118
2018	15	263
2019	9	81
2020	25	1’728
2021	20	319
2022	10	136
2023	36	664
2024	15	334
2025	13	265
2026	4	62

Month	GWh
Jan	0.5
Feb	0.8
Mar	1.4
Apr	1.8
May	2.1
Jun	2.2
Jul	2.3
Aug	2
Sept	1.5
Oct	1
Nov	0.6
Dec	0.4

Solar power in Felsberg

How much sun falls on the roofs of Felsberg

A LEG is forming in Felsberg

Communities in Felsberg

Rhiienergie AG (rhiienergie) - Felsberg

Communities nearby

Rhiienergie AG (rhiienergie) - Tamins

IBC Energie Wasser Chur (IBC) - Chur

Rhiienergie AG (rhiienergie) - Domat/Ems

Join the LEG in Felsberg

Questions about solar power in Felsberg