Gemeindewerke Villmergen (GWV): feed-in payment from 2027
Checked on 22 September 2026
What Gemeindewerke Villmergen (GWV) has published for 2027
- Lets you choose: a fixed price of or the market price.
- Applies from 1 January 2027.
- Rule for negative prices not published. We use the standard rule.
Sources: GWV Rücklieferprodukte & Preise · Preisblatt gwv.eea spot 2027 · Preisblatt gwv.eea <30 mit HKN 2027
What this means for a typical house
Example: 8 kWp, facing south, 30°, 7,000 kWh use a year, postcode 5612 (weather station Mosen), with Gemeindewerke Villmergen (GWV)'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 540 | CHF 494 | −CHF 46 | −3.1 % |
| 2024 | CHF 436 | CHF 403 | −CHF 33 | −2.1 % |
| 2023 | CHF 630 | CHF 597 | −CHF 33 | −2.2 % |
| 2022 | CHF 2'272 | CHF 2'239 | −CHF 33 | −1.1 % |
| 2021 | CHF 736 | CHF 718 | −CHF 18 | −1.4 % |
Should you do something?
For this example house: No. The change costs you about CHF 46 a year, which is 3.1 % of everything your panels earn. None of the possible steps pays off for you. You can leave everything as it is.