EV Kaisten: feed-in payment from 2027
Checked on 22 September 2026
What EV Kaisten has published for 2027
- Lets you choose: a fixed price of or the market price.
- Applies from 1 January 2027.
- Guarantees of origin: 1.00 Rp./kWh on top.
- Rule for negative prices not published. We use the standard rule.
Sources: Kaisten Tarif RL 2027 für Produzenten von Elektrizität
What this means for a typical house
Example: 8 kWp, facing south, 30°, 7,000 kWh use a year, postcode 5082 (weather station Leibstadt), with EV Kaisten'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 659 | CHF 601 | −CHF 58 | −4.1 % |
| 2025 | CHF 545 | CHF 493 | −CHF 52 | −4.0 % |
| 2024 | CHF 422 | CHF 394 | −CHF 28 | −2.4 % |
| 2023 | CHF 639 | CHF 607 | −CHF 32 | −2.6 % |
| 2022 | CHF 2'282 | CHF 2'251 | −CHF 31 | −1.1 % |
| 2021 | CHF 695 | CHF 677 | −CHF 18 | −1.5 % |
Should you do something?
For this example house: No. The change costs you about CHF 58 a year, which is 4.1 % of everything your panels earn. None of the possible steps pays off for you. You can leave everything as it is.