How much solar power does Küssnacht (SZ) already produce?

386 solar installations with 15.6 MWp in total are listed in the Swiss Federal Office of Energy register. That is an estimated ~17% 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 Küssnacht (SZ)?

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 Schwyz

Solar power · Canton of SchwyzLEG forming

Solar power in Küssnacht (SZ)

386 solar installations with 15.6 MWp of capacity are installed in Küssnacht (SZ).

Go to the community

Solar installations: 386
Installed capacity: 15.6 MWp
Roof potential in use: ~17%; Estimate
Rank in the canton of Schwyz: 8 of 30; 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 Küssnacht (SZ)

The suitable roofs of Küssnacht (SZ) could deliver around 91 GWh of solar power a year. An estimated ~17% of it is used today.

Roof potential per month (GWh)

A LEG is forming in Küssnacht (SZ)

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

Communities in Küssnacht (SZ)

EWS AG - Küssnacht (SZ)
Forming
Küssnacht (SZ), SZ
LEG Küssnacht
Forming
Küssnacht, SZ

Communities nearby

Gemeindewerke Arth Elektrizitäts- und Wasserwerk - Arth
Forming
Arth, SZ
EWS AG - Steinerberg
Forming
Steinerberg, SZ
EWS AG - Gersau
Forming
Gersau, SZ

Join the LEG in Küssnacht (SZ)

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

Go to the community

Questions about solar power in Küssnacht (SZ)

How much solar power does Küssnacht (SZ) already produce?: 386 solar installations with 15.6 MWp in total are listed in the Swiss Federal Office of Energy register. That is an estimated ~17% 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 Küssnacht (SZ)?: 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	429
2012	3	353
2013	5	213
2014	12	615
2015	12	358
2016	9	308
2017	24	412
2018	21	560
2019	23	1’009
2020	25	1’478
2021	24	1’029
2022	27	541
2023	61	3’608
2024	61	2’596
2025	53	1’497
2026	18	626

Month	GWh
Jan	2.4
Feb	3.9
Mar	7.6
Apr	10.3
May	11.8
Jun	12.8
Jul	13.1
Aug	11.8
Sept	8.4
Oct	5.1
Nov	2.5
Dec	1.8

Solar power in Küssnacht (SZ)

How much sun falls on the roofs of Küssnacht (SZ)

A LEG is forming in Küssnacht (SZ)

Communities in Küssnacht (SZ)

EWS AG - Küssnacht (SZ)

LEG Küssnacht

Communities nearby

Gemeindewerke Arth Elektrizitäts- und Wasserwerk - Arth

EWS AG - Steinerberg

EWS AG - Gersau

Join the LEG in Küssnacht (SZ)

Questions about solar power in Küssnacht (SZ)