ibw (IB Wohlen): feed-in payment from 2027
Checked on 22 September 2026 · uncertain
What ibw (IB Wohlen) has published for 2027
- Lets you choose: a fixed price of or the market price.
- No change is announced for 2027.
- Negative market prices do not affect you directly with this model.
Sources: ibw – Strompreise · ibw pro (Rückliefertarife) gültig ab 1.1.2026
What this means for a typical house
Example: 8 kWp, facing south, 30°, 7,000 kWh use a year, postcode 5610 (weather station Mosen), with ibw (IB Wohlen)'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 655 | CHF 601 | −CHF 54 | −3.6 % |
| 2025 | CHF 518 | CHF 472 | −CHF 46 | −3.2 % |
| 2024 | CHF 411 | CHF 384 | −CHF 27 | −2.0 % |
| 2023 | CHF 623 | CHF 591 | −CHF 32 | −2.3 % |
| 2022 | CHF 2'298 | CHF 2'260 | −CHF 38 | −1.3 % |
| 2021 | CHF 721 | CHF 701 | −CHF 20 | −1.6 % |
Should you do something?
For this example house: No. The change costs you about CHF 54 a year, which is 3.6 % of everything your panels earn. None of the possible steps pays off for you. You can leave everything as it is.