Solar Energy in Tvøroyri
Tvøroyri is located at 61.6°N, 6.8°W in Faroe Islands. Here's what solar energy looks like for homeowners in this area.
Annual Irradiance
844
kWh/m²
Peak Sun Hours
2
hrs/day
6 kWp Output
4,356
kWh/year
Solar Score
78
/ 100
What does this mean for your roof?
Tvøroyri receives approximately 844 kWh/m² of solar irradiance per year, which translates to 2 peak sun hours per day. This is excellent for residential solar energy production.
With a solar score of 78/100, Tvøroyri ranks #4 of 6 cities in Faroe Islands for solar potential in our atlas.
A typical 6 kWp residential solar system (13 panels) in Tvøroyri would produce approximately 4,356 kWh per year, sized for the average household in Faroe Islands.
The best months for solar production in Tvøroyri are May – August, while the lowest production occurs during November – January. Being in the northern hemisphere, south-facing roofs capture the most annual sunlight.
Estimated savings in Tvøroyri
System Cost
kr53,800
6 kWp, before incentives
Annual Savings
~kr4,890
At kr1.93/kWh
Payback Period
~11 years
Before local incentives
25-Year Net Result
~kr103,200
Savings minus system cost
These are approximate figures based on a standardized household consumption of 5,000 kWh/year and an estimated electricity rate of kr1.93/kWh in Faroe Islands. Local incentives may reduce the upfront cost — check current subsidy, tax-credit, or VAT programs in Faroe Islands, as these can meaningfully shorten the payback period.
Figures are estimates based on typical system assumptions and the latest available electricity-price and billing data for Faroe Islands. Actual costs, tariffs, net-metering rules, and incentives vary by utility and change over time — confirm with a local installer or energy authority before making decisions.
How solar billing works in Faroe Islands
Exports and imports are priced separately, usually at different rates.
In Faroe Islands, rooftop solar appears to fall under a net-billing-style approach, where the energy you export and the energy you import are typically valued separately rather than simply cancelling out. Exports are often credited at a rate that may be lower than the retail price you pay for imported power, which generally rewards using your own generation as it is produced. The precise export and import prices vary by region and utility and change over time, so they should be confirmed locally.
Get your exact numbers
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Solar tips for Tvøroyri homeowners
Face panels south
In the northern hemisphere, south-facing panels capture the most annual sunlight. East-west split systems also work well.
Optimal tilt angle
For Tvøroyri, the energy-optimal panel tilt is about 36° from horizontal.
Size your system right
For the average household in Faroe Islands, a 6 kWp system (13 panels) covers most electricity needs. Use our calculator for a personalized estimate.
Check local incentives
Local incentives may reduce the upfront cost of residential solar — check current subsidy, tax-credit, and VAT programs with your energy authority in Faroe Islands.
Gear to prepare for solar
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Solar in other Faroe Islands cities
Frequently asked questions about solar in Tvøroyri
How much do solar panels cost in Tvøroyri?
A typical 6 kWp residential solar system in Tvøroyri, Faroe Islands costs approximately kr53,800 before incentives — this is an estimate based on typical regional pricing. Local incentives such as subsidies, tax credits, or VAT exemptions may reduce the upfront cost; check current programs in Faroe Islands.
How are solar exports valued under net billing in Faroe Islands?
Under a net-billing-style scheme, exports from your system in Faroe Islands are typically bought at one rate while the electricity you import is charged at another, and the two are usually not the same. Because the export credit may be lower than the retail import price, consuming your own solar power directly tends to be the most valuable option. Actual rates vary by region and utility and can change, so confirm the current figures with a local installer or energy authority.
How much electricity do solar panels produce in Tvøroyri?
A 6 kWp solar system in Tvøroyri produces approximately 4,356 kWh per year, based on 2 peak sun hours per day and 844 kWh/m² annual irradiance.
What is the solar panel payback period in Tvøroyri?
Based on Faroe Islands's electricity rate of kr1.93/kWh, a 6 kWp system in Tvøroyri pays for itself in approximately 11 years before incentives. After that, the electricity it generates is essentially free for the remaining panel lifespan of 25+ years.
Which direction should solar panels face in Tvøroyri?
In Tvøroyri, panels should ideally face south since it's in the northern hemisphere. The optimal tilt angle is about 36° from horizontal.
How many solar panels do I need for my home in Tvøroyri?
A typical household in Faroe Islands uses the equivalent of a 6 kWp system (13 panels). With 2 peak sun hours per day in Tvøroyri, this covers most electricity needs. Use our calculator for a personalized estimate.