How much energy do solar panels produce in Horgen?

A 5 kWp solar panel system in Horgen, Switzerland produces approximately 5,680 kWh per year, based on EU PVGIS data.

How much can you save with solar panels in Horgen?

A 5 kWp system without battery saves approximately €781 per year (accounting for 25% self-consumption and feed-in tariff for surplus). The payback period is 11.5 years.

What is the optimal panel angle in Horgen?

The optimal tilt angle for solar panels in Horgen is 37 degrees facing -4 degrees from south.

Solar Panels in Horgen

Switzerland · 47.26°N, 8.60°E

Solar Potential

Moderate

1,136 kWh per kWp installed capacity

Your Solar Savings Estimate

Configure system size and battery to see realistic savings

Data last updated: March 2026

System Size

Battery Storage

Annual Output

5,680kWh

Net Annual Savings

€781

Payback Period

11.5 yrs

25-Year Net

€15,125

Savings Breakdown

Self-consumed (25% of 5,680 kWh)1,420 kWh × 0.250 €/kWh

→ Savings from own usage+€355

Injected to grid (75% of production)4,260 kWh × 0.100 €/kWh

→ Feed-in revenue+€426

Net Annual Savings€781

Installation cost (5 kWp × 1,800 €/kWp)€9,000

Data Confidence: Estimated

Note: Feed-in tariff and policy data for Switzerland is estimated and may not reflect current regulations.

Switzerland Solar Policy

New national minimum compensation from 2026. Varies by utility €0.05-0.15/kWh. Pronovo investment contribution. 8.1% VAT.

Source: Industry estimate, not officially verified

The savings estimates shown are for informational purposes only and do not constitute financial advice. Actual savings depend on your specific installation, roof condition, shading, consumption patterns, and future electricity price changes. Feed-in tariffs and regulations change frequently. Always obtain quotes from certified installers and consult a financial advisor before making investment decisions.

Monthly Energy Production

251 kWh

354 kWh

536 kWh

616 kWh

613 kWh

644 kWh

662 kWh

612 kWh

543 kWh

409 kWh

244 kWh

196 kWh

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Month	Energy (kWh)	Irradiation (kWh/m²)
January	251	59
February	354	85
March	536	130
April	616	154
May	613	157
June	644	168
July	662	175
August	612	161
September	543	139
October	409	102
November	244	59
December	196	47
Total	5,680	1,435

Environmental Impact

CO2 Saved Per Year

1,324 kg

Equivalent Trees Planted

60 trees

Optimal Panel Angle

37° tilt

Technical Details

Data Source: EU PVGIS v5.3
Coordinates: 47.25983°N, 8.59778°E
System Loss: 14%
Optimal Inclination: 37°
Optimal Azimuth: -4°
Yearly Irradiation: 1435 kWh/m2
Retail Electricity Price: 0.250 EUR/kWh
Feed-in Tariff: 0.100 EUR/kWh
Install Cost: 1,800 EUR/kWp

€1,437

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