347 solar installations with 9.3 MWp of capacity are installed in Bütschwil-Ganterschwil.
Go to the communityRoof potential
The suitable roofs of Bütschwil-Ganterschwil could deliver around 55 GWh of solar power a year. An estimated ~17% of it is used today.
A local electricity community is collecting sign-ups here. The more neighbours join, the sooner it starts.
Bütschwil-Ganterschwil, SG
Bütschwil-Ganterschwil, SG
Lichtensteig, SG
Lütisburg, SG
Lütisburg, SG
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 | 11 | 388 |
| 2012 | 4 | 48 |
| 2013 | 10 | 68 |
| 2014 | 12 | 215 |
| 2015 | 16 | 428 |
| 2016 | 12 | 173 |
| 2017 | 11 | 123 |
| 2018 | 9 | 102 |
| 2019 | 14 | 305 |
| 2020 | 32 | 419 |
| 2021 | 44 | 968 |
| 2022 | 29 | 1’227 |
| 2023 | 59 | 1’447 |
| 2024 | 42 | 1’843 |
| 2025 | 35 | 1’398 |
| 2026 | 7 | 125 |
8.9 MWp have been added since 2012.
| Month | GWh |
|---|---|
| Jan | 1.6 |
| Feb | 2.6 |
| Mar | 4.5 |
| Apr | 6.1 |
| May | 6.8 |
| Jun | 7.3 |
| Jul | 7.6 |
| Aug | 6.9 |
| Sept | 4.9 |
| Oct | 3.2 |
| Nov | 1.7 |
| Dec | 1.4 |
