How much solar power does Dallenwil already produce?

78 solar installations with 1.7 MWp in total are listed in the Swiss Federal Office of Energy register. That is an estimated ~11% 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 Dallenwil?

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 Nidwalden

Solar power · Canton of NidwaldenLEG forming

Solar power in Dallenwil

78 solar installations with 1.7 MWp of capacity are installed in Dallenwil.

Go to the community

Solar installations: 78
Installed capacity: 1.7 MWp
Roof potential in use: ~11%; Estimate
Rank in the canton of Nidwalden: 7 of 11; 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 Dallenwil

The suitable roofs of Dallenwil could deliver around 15 GWh of solar power a year. An estimated ~11% of it is used today.

Roof potential per month (GWh)

A LEG is forming in Dallenwil

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

Communities in Dallenwil

Kantonales Elektrizitätswerk Nidwalden (EWN) - Dallenwil
Forming
Dallenwil, NW

Communities nearby

Kantonales Elektrizitätswerk Nidwalden (EWN) - Oberdorf (NW)
Forming
Oberdorf (NW), NW
LEG Oberdorf
Forming
Oberdorf, NW
Kantonales Elektrizitätswerk Nidwalden (EWN) - Stans
Forming
Stans, NW

Join the LEG in Dallenwil

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

Go to the community

Questions about solar power in Dallenwil

How much solar power does Dallenwil already produce?: 78 solar installations with 1.7 MWp in total are listed in the Swiss Federal Office of Energy register. That is an estimated ~11% 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 Dallenwil?: 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	2	25
2012	4	138
2013	0	0
2014	1	12
2015	3	57
2016	3	48
2017	2	18
2018	4	49
2019	1	9
2020	2	19
2021	4	40
2022	6	53
2023	20	465
2024	14	442
2025	11	294
2026	1	9

Month	GWh
Jan	0.4
Feb	0.7
Mar	1.2
Apr	1.6
May	1.8
Jun	1.9
Jul	2
Aug	1.9
Sept	1.4
Oct	0.9
Nov	0.5
Dec	0.3

Solar power in Dallenwil

How much sun falls on the roofs of Dallenwil

A LEG is forming in Dallenwil

Communities in Dallenwil

Kantonales Elektrizitätswerk Nidwalden (EWN) - Dallenwil

Communities nearby

Kantonales Elektrizitätswerk Nidwalden (EWN) - Oberdorf (NW)

LEG Oberdorf

Kantonales Elektrizitätswerk Nidwalden (EWN) - Stans

Join the LEG in Dallenwil

Questions about solar power in Dallenwil