EW Rümlang: feed-in payment from 2027
Checked on 22 September 2026 · uncertain
What EW Rümlang has published for 2027
- Pays a fixed price: 8.50 Rp./kWh.
- No change is announced for 2027.
- Guarantees of origin: 2.00 Rp./kWh on top.
- Negative market prices do not affect you directly with this model.
Sources: EWR Rücklieferung · EWR Tarifsammlung 2027
What this means for a typical house
Example: 8 kWp, facing south, 30°, 7,000 kWh use a year, postcode 8153 (weather station Zürich / Affoltern), with EW Rümlang'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 714 | CHF 641 | −CHF 73 | −4.8 % |
| 2025 | CHF 574 | CHF 506 | −CHF 68 | −4.5 % |
| 2024 | CHF 466 | CHF 431 | −CHF 35 | −2.5 % |
| 2023 | CHF 672 | CHF 635 | −CHF 37 | −2.4 % |
| 2022 | CHF 2'259 | CHF 2'233 | −CHF 26 | −0.9 % |
| 2021 | CHF 745 | CHF 722 | −CHF 23 | −1.8 % |
Should you do something?
For this example house: No. The change costs you about CHF 73 a year, which is 4.8 % of everything your panels earn. None of the possible steps pays off for you. You can leave everything as it is.