AIM Mendrisio: feed-in payment from 2027
Checked on 21 September 2026
What AIM Mendrisio has published for 2027
- Keeps the quarterly average price in 2027.
- No change is announced for 2027.
- Negative market prices do not affect you directly with this model.
So for you, probably nothing changes yet in 2027. The figures show what applies once the new rules reach you.
Sources: Rimunerazione e costi autoproduttori 2027 · AIM Tariffe elettricità
What this means for a typical house
Example: 8 kWp, facing south, 30°, 7,000 kWh use a year, postcode 6825 (weather station Stabio), with AIM Mendrisio'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 818 | CHF 770 | −CHF 48 | −2.8 % |
| 2025 | CHF 643 | CHF 613 | −CHF 30 | −2.0 % |
| 2024 | CHF 514 | CHF 519 | +CHF 5 | +0.4 % |
| 2023 | CHF 797 | CHF 791 | −CHF 6 | −0.4 % |
| 2022 | CHF 2'674 | CHF 2'640 | −CHF 34 | −1.0 % |
| 2021 | CHF 1'010 | CHF 1'024 | +CHF 14 | +0.9 % |
Should you do something?
For this example house: Not yet. Your grid company keeps its current model in 2027, and none of the possible steps pays off for you. Check again when it switches.