Solar Energy in Same
Same is located at 9.0°S, 125.7°E in Timor-Leste. Here's what solar energy looks like for homeowners in this area.
Annual Irradiance
1,743
kWh/m²
Peak Sun Hours
4.1
hrs/day
3 kWp Output
4,497
kWh/year
Solar Score
66
/ 100
What does this mean for your roof?
Same receives approximately 1,743 kWh/m² of solar irradiance per year, which translates to 4.1 peak sun hours per day. This is good for residential solar energy production.
With a solar score of 66/100, Same ranks #17 of 21 cities in Timor-Leste for solar potential in our atlas.
A typical 3 kWp residential solar system (7 panels) in Same would produce approximately 4,497 kWh per year, sized for the average household in Timor-Leste.
The best months for solar production in Same are Year-round (minimal seasonal variation), while the lowest production occurs during Rainy season (varies by region). Being in the southern hemisphere, north-facing roofs capture the most annual sunlight.
Estimated savings in Same
System Cost
$4,200
3 kWp, before incentives
Annual Savings
~$266
At $0.085/kWh
Payback Period
~16 years
Before local incentives
25-Year Net Result
~$4,297
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 $0.085/kWh in Timor-Leste. Local incentives may reduce the upfront cost — check current subsidy, tax-credit, or VAT programs in Timor-Leste, 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 Timor-Leste. 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 Timor-Leste
Exports and imports are priced separately, usually at different rates.
In Timor-Leste, 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 Same homeowners
Face panels north
In the southern hemisphere, north-facing panels capture the most annual sunlight. East-west split systems also work well.
Optimal tilt angle
For Same, the energy-optimal panel tilt is about 9° from horizontal.
Size your system right
For the average household in Timor-Leste, a 3 kWp system (7 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 Timor-Leste.
Gear to prepare for solar
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Solar in other Timor-Leste cities
Frequently asked questions about solar in Same
How much do solar panels cost in Same?
A typical 3 kWp residential solar system in Same, Timor-Leste costs approximately $4,200 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 Timor-Leste.
How are solar exports valued under net billing in Timor-Leste?
Under a net-billing-style scheme, exports from your system in Timor-Leste 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 Same?
A 3 kWp solar system in Same produces approximately 4,497 kWh per year, based on 4.1 peak sun hours per day and 1,743 kWh/m² annual irradiance.
What is the solar panel payback period in Same?
Based on Timor-Leste's electricity rate of $0.085/kWh, a 3 kWp system in Same pays for itself in approximately 16 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 Same?
In Same, panels should ideally face north since it's in the southern hemisphere. The optimal tilt angle is about 9° from horizontal.
How many solar panels do I need for my home in Same?
A typical household in Timor-Leste uses the equivalent of a 3 kWp system (7 panels). With 4.1 peak sun hours per day in Same, this covers most electricity needs. Use our calculator for a personalized estimate.