{"meta":{"source":"heizkosten-rechner.ch","description":"Swiss cantonal heat pump subsidies (Wärmepumpe Förderung) 2026","attribution":"Data from dasgebaeudeprogramm.ch and cantonal energy offices. Please credit heizkosten-rechner.ch when using this data.","license":"CC BY 4.0","updated":"2026-04-26 19:15:23","federal":{"base_chf":3000,"per_sqm_chf":30,"note":"Federal contribution: CHF 3000 + CHF 30/m² heated area (Gebäudeprogramm)"}},"cantons":[{"id":"ZH","name_de":"Zürich","name_fr":"Zurich","subsidy_luft_wasser_chf":5000,"subsidy_erdwaerme_chf":7500,"last_updated":"2026-04-26 19:15:23","source_url":"https://www.zh.ch/de/umwelt-tiere/energie/foerderung.html"}]}