146 solar installations with 3.1 MWp of capacity are installed in Bergdietikon.
Go to the communityRoof potential
The suitable roofs of Bergdietikon could deliver around 23 GWh of solar power a year. An estimated ~14% of it is used today.
A local electricity community is collecting sign-ups here. The more neighbours join, the sooner it starts.

Bergdietikon, AG
Rudolfstetten-Friedlisberg, AG
Bellikon, AG
Widen, AG
Get solar power from your neighbourhood. Joining is free and you keep your electricity supplier.
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 | 6 | 150 |
| 2012 | 5 | 155 |
| 2013 | 2 | 40 |
| 2014 | 3 | 45 |
| 2015 | 2 | 25 |
| 2016 | 4 | 29 |
| 2017 | 4 | 52 |
| 2018 | 2 | 36 |
| 2019 | 6 | 66 |
| 2020 | 7 | 118 |
| 2021 | 6 | 240 |
| 2022 | 23 | 371 |
| 2023 | 25 | 345 |
| 2024 | 31 | 1’052 |
| 2025 | 18 | 335 |
| 2026 | 2 | 37 |
2.9 MWp have been added since 2012.
| Month | GWh |
|---|---|
| Jan | 0.6 |
| Feb | 0.9 |
| Mar | 1.9 |
| Apr | 2.6 |
| May | 3 |
| Jun | 3.2 |
| Jul | 3.3 |
| Aug | 3 |
| Sept | 2.1 |
| Oct | 1.2 |
| Nov | 0.6 |
| Dec | 0.4 |