Solar & Battery Design Tools for Mexico Design Systems, Calculate ROI & Find Installers
ℹ️ Get quick estimates for solar and battery sizing, costs, and savings in Mexico using these simplified calculators. For more accurate, advanced calculations, use the full Photonik design platform.
Solar Design Mexico
Energy Usage
How much energy your Mexico home uses daily directly impacts the solar system size you'll need. The average household uses around 15 kWh per day, whilst energy efficient properties may use only half that.
Before installing solar it is often a good investment to first look to reduce your energy consumption where possible. This can be done through improved insulation, and energy efficient appliances.
Typical energy usage per person per day in Mexico:
Note: Actual usage varies depending on property size, building efficiency, climate, and appliances.
Solar System Sizing
A solar system sized at approximately 3.9kW would cover your typical daily energy needs. For best results, size your system between 5.9kW and 7.9kW to account for fluctuations in solar output throughout the day and year.
A 6.6 kW solar array in Mexico delivers approximately 29.9 kWh daily, with generation varying seasonally from 4.01 kWh/kW/day in December up to 4.89 kWh/kW/day in September.
Solar & Energy Savings
Calculate Heat Pump & EV Savings
Electrify your home by replacing gas heating, petrol vehicles, and other fossil fuel appliances with electric alternatives powered by clean solar energy. This delivers significant additional financial savings and substantial carbon emission reductions. Our calculator helps you compare costs and model the financial impact of switching to electric appliances and vehicles.
How Solar Reduces Your Electricity Bills
The calculations below show how your electricity bills change with solar. Your Old Bill of - per month (- annually) is calculated from your total energy consumption multiplied by the grid electricity rate. Your New Bill of - per month (- annually) accounts for solar generation, the percentage you use directly (self-consumption), remaining grid consumption, and feed-in credits for excess energy exported to the grid. This results in monthly savings of - (- annually).
Battery Storage Mexico
Solar Battery Sizing
A 6.6 kW solar-only setup in Mexico delivers around 50% self-sufficiency, leaving 50% dependent on grid electricity. Including a 10 kWh battery typically raises annual self-sufficiency to around 99%, with grid reliance dropping to 1%.
To get precise battery savings and payback figures, use the complete Photonik design platform.
Energy Self Sufficiency Calculator*
*Note: This calculator provides simplified battery self-sufficiency estimates. For accurate per-hour simulations that account for solar generation patterns, consumption timing, battery charging/discharging cycles, and efficiency losses across all seasons, use the full Photonik design tool.
Panel Placement Tool Mexico
This is a simple panel placement tool that lets you quickly estimate panel count for a single roof area. Try Photonik for advanced features:
- Multiple panel groups
- Custom roof angles
- Panel orientation
- Shade loss calculations
- Panel selection (1000+ models)
- Full integration with our design tool
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Solar & Battery System Cost Mexico
Understanding Solar & Battery System Costs
A 6.6 kW solar system in Mexico costs approximately $130,186, while adding a 10 kWh battery increases the total to around $231,962. Solar-only systems typically pay for themselves in around 7.0 years, whilst adding battery storage usually extends payback whilst increasing energy independence.
Cost estimates cover equipment, installation labour, and applicable taxes. Modify the system size and battery storage sliders to explore different investment levels and payback periods.