In Sousse, have a photovoltaic installation assessed for your home, shop or business building. We start with your STEG bill and operating hours to determine the capacity, budget and financing options for your project.
Bill photos accepted · No-obligation assessment
A daytime shop, an evening cafe and a year-round home do not make use of solar generation in the same way. For your project in Sousse, we compare equipment operating hours with generation periods. Refrigeration, air conditioning, lighting and preparation appliances are examined separately. This helps compare different capacities and clarify what can be consumed directly on site. If your goal includes continuity during outages, we also assess priority appliances, their starting power and the desired runtime. The budget then separates the solar installation, any storage and necessary backup equipment.
Your consumption and usage hours guide system sizing.
Your bill history identifies the months when demand increases. We examine the area actually available, shade and air-conditioning usage hours. You receive a proposed system size to verify on the roof, with a generation estimate and detailed budget.
Assess this project →Tills, refrigeration, lighting and ventilation are uses to compare with solar generation. Specify your establishment's hours and closure days. The assessment separates continuous loads from intermittent appliances to estimate savings on a basis suited to your activity.
Assess this project →Want to keep taking payments or maintain certain equipment during an outage? We define a priority circuit with you. Coffee machines, refrigerators and air conditioners are examined individually because they require very different power levels and energy reserves.
Assess this project →A local benchmark to compare capacities before your roof assessment.
8 135estimated kWh / year
A 5 kWp example at the Sousse reference point. The capacity suited to your project depends on your needs.
Get my solar assessment| Month | Generation (kWh) |
|---|---|
| Jan | 554 |
| Feb | 563 |
| Mar | 688 |
| Apr | 720 |
| May | 778 |
| June | 780 |
| Jul | 844 |
| Aug | 811 |
| Sep | 691 |
| Oct | 642 |
| Nov | 542 |
| Dec | 523 |
PVGIS 5.3 / SARAH3 calculation performed on 31 October 2026, at coordinates 35.82556, 10.64111. Crystalline silicon modules, ventilated mounting, south-facing, fixed tilt of 30°, entered system losses of 14 %. Losses are already included. A 1 kWp simulation multiplied by the selected capacity; 30° is an assumption, not a verified optimal tilt for your roof.
This result describes modelled generation, not savings in dinars or backup during outages. Nearby shading, structure, layout, simultaneous consumption and grid connection are assessed for your building. View the PVGIS calculation data · European Commission methodology.
The quote depends on capacity, roof, equipment and grid connection. A battery, backup circuit or solar tracker requires a tailored cost estimate.
We detail the equipment, installation, procedures and options so you can compare the investment with expected savings based on your actual consumption.
View price benchmarks in Tunisia →Depending on your profile: the applicable residential programme, a bank loan or business leasing. We help you prepare the technical and financial application.
Aid amounts, approval and payment schedules are confirmed by the relevant organisations. The assessment compares savings, costs and repayments.
Prepare my financing →
A readable photo of your STEG bill is enough to start the discussion. Add the municipality, building type and your usual hours. If possible, attach roof photos taken from a safe access point, without climbing up specifically for the request. We then clarify the necessary surveys, access conditions, grid connection and equipment to include. Your proposal can compare an outright purchase with a financed scenario, depending on the offer and eligibility assessed.
Provide the exact project address or locality. Access, the site visit, travel and follow-up arrangements are agreed with you in the proposal.
Prepare my assessment in SousseFinancing, generation, procedures: prepare your installation with the essential information.
Ask a question about my projectYes, an assessment can compare solutions suited to this operating pattern. Daytime needs, the STEG contract and the potential value of storage are examined separately. Your opening hours and a list of the main equipment help prepare this comparison without sizing solely from the total bill amount.
Yes, we assess projects in Sousse governorate, including Hammam Sousse, Akouda and Msaken. Include the municipality and building address in your request. Visit, access and installation arrangements are clarified with you during project preparation.
Yes. Simply send a readable photo or PDF of the STEG bill and your contact details. Our team helps identify the useful information. A fuller history may then be requested to account for seasonal variations and prepare the sizing of your installation.
A photo of your bill, your location and your contact details. We review your project with you.
