EW Zermatt: feed-in payment from 2027
Checked on 22 September 2026
What EW Zermatt has published for 2027
- Pays a fixed price: 8.00 Rp./kWh.
- Applies from 1 January 2027.
- Negative market prices do not affect you directly with this model.
Sources: Tarife EWZ 2027
What this means for a typical house
Example: 8 kWp, facing south, 30°, 7,000 kWh use a year, postcode 3920 (weather station Zermatt), with EW Zermatt'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 889 | CHF 835 | −CHF 54 | −3.6 % |
| 2025 | CHF 818 | CHF 779 | −CHF 39 | −2.9 % |
| 2024 | CHF 617 | CHF 612 | −CHF 5 | −0.4 % |
| 2023 | CHF 876 | CHF 869 | −CHF 7 | −0.5 % |
| 2022 | CHF 2'711 | CHF 2'668 | −CHF 43 | −1.4 % |
| 2021 | CHF 1'054 | CHF 1'047 | −CHF 7 | −0.5 % |
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.