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Solar potential in Villigen

The municipality of Villigen has a tax rate of 98%. Thanks to a feed-in tariff of Standard tariff Canton Aargau (see local utility), PV is particularly profitable here.

Amortization

7.8 years

Sun hours

1000 h

ROI p.a.

12.8%

Auditor opinion

Villigen positions itself as an extremely attractive location for energy renovations. With a tax rate of 98% – below the cantonal average of 112% – homeowners benefit from accelerated amortization. Combined with cantonal subsidies and a solar yield of 1000 kWh/kWp, the timing for investment is ideal.

Local context

In Villigen, cantonal guidelines apply. High-quality aesthetic integration is important to preserve the local townscape.

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Solar benefits in Villigen

State subsidy

Federal subsidies for photovoltaics (MuKEn revision, one-time remuneration).

Feed-in tariff

Standard tariff Canton Aargau (see local utility)