SAK: feed-in payment from 2027
Checked on 21 September 2026
What SAK has published for 2027
- Pays the market price at the time you send power, plus the minimum premium.
- Applies from 1 January 2027.
- Guarantees of origin: 0.50 Rp./kWh on top.
- Rule for negative prices not published. We use the standard rule.
Sources: Energieprodukte 2027 – Energie- und HKN Produkte für Rücklieferungen · Energieprodukte 2027 · Tarifblatt 2027 RES/RL HKN
What this means for a typical house
Example: 8 kWp, facing south, 30°, 7,000 kWh use a year, postcode 8638 (weather station Ebnat-Kappel), with SAK's electricity price. Replayed with each year's real weather and prices.
| Year | Under current rules | Under 2027 rules | Difference | Share of total earned |
|---|---|---|---|---|
| 2025 | CHF 528 | CHF 481 | −CHF 47 | −3.4 % |
| 2024 | CHF 441 | CHF 411 | −CHF 30 | −2.2 % |
| 2023 | CHF 582 | CHF 553 | −CHF 29 | −2.2 % |
| 2022 | CHF 2'152 | CHF 2'128 | −CHF 24 | −0.9 % |
| 2021 | CHF 698 | CHF 689 | −CHF 9 | −0.7 % |
Should you do something?
For this example house: No. The change costs you about CHF 47 a year, which is 3.4 % of everything your panels earn. None of the possible steps pays off for you. You can leave everything as it is.