Change any input and every figure updates. Nothing is assumed for you: tariffs, costs and site factors come from platform settings or from you, and each result says which.
Savings at a glance
From the results below; updates as you type.
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Change any value and every figure below updates.
Enter consumption in kWh, or your bill. Converting a bill needs the tariff below.
Or enter your monthly use in kWh.
Directly in kWp, or as panel count × panel rating.
If an installer or datasheet gave you a figure, enter it to replace Solink's estimate.
Enter the amounts from your quotes. Solink never assumes a cost.
Panels, inverter and mounting: from a quote or the Marketplace.
One-off labour, permits and commissioning.
Yearly inspection and servicing.
Dust and sand removal: important in Kuwait.
A lump sum you set aside for inverter replacement or repairs. Required for total cost of ownership.
Pre-filled from sourced platform settings. Type your own value to override any of them.
What you pay per kWh. Turns production into savings.
Equivalent hours of full-strength sun per day at your site.
Share of theoretical output left after heat, dust, wiring and inverter losses.
How many years the lifetime savings and cost of ownership cover.
Yearly output loss from the panel's performance warranty.
Kilograms of CO₂ the grid emits per kWh.
Each cost over the analysis period.
Complete the required inputs to see this chart: every cost and the analysis period.
Where the lines cross is the payback point. Savings fall slightly each year with degradation.
Complete the required inputs to see this chart: production, the system and installation costs, the analysis period and degradation.
Every figure carries a label telling you where it came from.