GEBNET (Bucheggberg): feed-in payment from 2027
Checked on 21 September 2026
What GEBNET (Bucheggberg) has published for 2027
- Pays a fixed price: 12.50 Rp./kWh in winter, 7.45 Rp./kWh in summer.
- No change is announced for 2027.
- Negative market prices do not affect you directly with this model.
- Pays 8 % more on the whole payment if you cap your feed-in at 60 % of your system power (TOP-40, contract needed).
The calculation uses this fixed price. The 2027 rules then do not change your payment.
Sources: GEBNET Tarifblatt 2027 (V1.0, 28.07.2026), Einspeisevergütung für Photovoltaikanlagen · GEBNET Mitteilung zu Tarifänderungen 2027
What this means for a typical house
Example: 8 kWp, facing south, 30°, 7,000 kWh use a year, postcode 4576 (weather station Grenchen), with GEBNET (Bucheggberg)'s electricity price. Replayed with each year's real weather and prices.
| Year | Under current rules | Under 2027 rules | Difference | Share of total earned |
|---|---|---|---|---|
| Last 12 months (Oct 2025 – Sept 2026) | CHF 647 | CHF 647 | CHF 0 | 0.0 % |
| 2025 | CHF 598 | CHF 598 | CHF 0 | 0.0 % |
| 2024 | CHF 503 | CHF 503 | CHF 0 | 0.0 % |
| 2023 | CHF 614 | CHF 614 | CHF 0 | 0.0 % |
| 2022 | CHF 686 | CHF 686 | CHF 0 | 0.0 % |
| 2021 | CHF 608 | CHF 608 | CHF 0 | 0.0 % |
Should you do something?
For this example house: Yes, but only the free step: Cap your feed-in power. It brings about CHF 27 a year. Anything that costs money does not pay off for you.