Solar Savings Calculator
An estimate built on DEWA's published residential slab tariffs, a Dubai yield of 1,600 kWh/kWp a year, a system sized to cover 75% of your usage and a cautious installed cost of at least AED 3,500 per kWp. Indicative only — a site survey sets the real numbers.
Why these fields?
We use your monthly bill to estimate energy consumption and the required system size to offset your costs effectively under the Shams Dubai initiative.
Estimated ROI
Recommended System
25.0 kWp
Annual Generation
39,992 kWh
Annual Savings
AED 13,941
Payback Period
6.3 Years
*Estimates are based on average solar irradiation in Dubai. Actual yields may vary based on site specifics and equipment selection. The installed cost used here is deliberately cautious: larger systems usually cost less per kWp, and typical prices by system size are in our solar cost guide.
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Related reading
- Solar Panel Cost in Dubai (2026)Installation prices, payback and savings for homes and businesses.
- Shams Dubai Guide 2026How DEWA net-metering, approval and costs work.
- How Shams Dubai Credits Exported Solar PowerExported kWh are netted against imported kWh at the same rate. What that means for sizing and batteries.
- Solar Feasibility StudySite assessment and financial analysis before you commit.
- Commercial Rooftop SolarRooftop systems for commercial buildings in Dubai under Shams Dubai.
Ready for numbers on your own roof? Request a solar site survey