Prepare your solar installation in Ariana, La Soukra or Raoued with an assessment based on your consumption habits. Tunisie PV analyses your bill, assesses the roof and prepares a proposal to reduce your electricity purchases with a suitable project.
Bill photos accepted · No-obligation assessment
A home occupied mainly in the evening and an office used during the day do not use solar in the same way. In Ariana, La Soukra or Raoued, start by describing when appliances run. Daytime air conditioning, vehicle charging and certain schedulable uses can be included in the assessment. For storage, we also clarify the goal: use energy later, retain a backup reserve or combine both. Battery capacity and photovoltaic capacity require different calculations. This usage review helps compare equipment that suits your situation, then its cost and possible financing terms.
Your consumption and usage hours guide system sizing.
The assessment considers your household consumption, the seasons and your roof's potential together. A bill and photos are enough to get started. Mention your existing equipment and planned uses, such as an additional air conditioner, to help prepare a consistent scenario.
Assess this project →Your opening days and appliances used during sunny hours guide the self-consumption assessment. We also examine evening needs and inactive periods. The calculation separates total generation from the share actually used by your business at the same time.
Assess this project →To power certain appliances in the evening or during an outage, first describe the service you expect. A battery is selected together with the inverter, circuits and power limits. The proposal specifies usable capacity, planned reserves and backup operating conditions.
Assess this project →A local benchmark to compare capacities before your roof assessment.
8 055estimated kWh / year
A 5 kWp example at the Ariana reference point. The capacity suited to your project depends on your needs.
Get my solar assessment| Month | Generation (kWh) |
|---|---|
| Jan | 507 |
| Feb | 536 |
| Mar | 673 |
| Apr | 727 |
| May | 791 |
| June | 803 |
| Jul | 862 |
| Aug | 824 |
| Sep | 695 |
| Oct | 635 |
| Nov | 521 |
| Dec | 482 |
PVGIS 5.3 / SARAH3 calculation performed on 31 October 2026, at coordinates 36.8625, 10.19556. 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 →
Specify the project's municipality and attach your STEG bill if you have it handy. Add an overall roof photo and your usual occupancy or opening hours. For a battery, list the appliances to protect and the desired backup duration; leave technical values blank if you do not know them. The team helps you complete these details, then checks the layout, existing equipment and grid connection before preparing the proposal.
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 ArianaFinancing, generation, procedures: prepare your installation with the essential information.
Ask a question about my projectYes, taking into account your actual consumption and how energy is accounted for under your contract. The assessment distinguishes usage concurrent with generation, grid purchases and the potential value of storage. Absence periods and schedulable appliances help refine this choice.
The need for a battery depends on the project's goal. Assessing its value requires knowing evening usage, backup needs and budget. We compare the photovoltaic solution and the storage option, checking equipment compatibility and applicable grid connection conditions.
Declare the new appliances you plan to add and their estimated usage. The assessment can compare current consumption with a future scenario, then check upgrade possibilities for the equipment and roof. Equipment planned for later is treated as an assumption, separate from bills already recorded.
A photo of your bill, your location and your contact details. We review your project with you.
