The municipality of HERISAU has a tax rate of 100%. Thanks to a feed-in tariff of Standard tariff Canton Appenzell Ausserrhoden (see local utility), PV is particularly profitable here.
Amortization
7.4 years
Sun hours
950 h
ROI p.a.
13.5%
HERISAU positions itself as an extremely attractive location for energy renovations. With a tax rate of 100% – below the cantonal average of 120% – homeowners benefit from accelerated amortization. Combined with cantonal subsidies and a solar yield of 950 kWh/kWp, the timing for investment is ideal.
In HERISAU, cantonal guidelines apply. High-quality aesthetic integration is important to preserve the local townscape.
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Federal subsidies for photovoltaics (MuKEn revision, one-time remuneration).
Standard tariff Canton Appenzell Ausserrhoden (see local utility)