Drag the slider to your monthly electricity bill and watch your recommended panel size, daily power generation, and total system cost update instantly, no form, no submit.
Monthly Bill
Electricity rate ₱14.70/kWh
₱2,000.00
per month
Target bill-energy offset
Now used to size the bill-based solar array. It is a planning target, not a zero-bill promise.
Solar Panel
Expected delivered output after normal system losses
750W
☀️Daily Power
Generation
3.00 kWh
Expected
System Cost
₱21,000
Choose a mode and adjust the parameters to get the right solar system recommendation for your home.
Adjust the parameters below to see the precise inverter, battery, wire, and package recommendations tailored for your household.
Helps you find the best solar system for your needs.
Enter your average monthly bill and rate per kWh to Calculate Setup.
This sets how much of estimated energy use the PV array is designed to cover. It does not guarantee the same percentage reduction on the utility bill.
Recomputes using your Monthly Bill & Price per kWh above.
Solar Capacity
0.00 kW
Total DC Array
Inverter Power
0.0 kW
Total AC Output
Battery Storage
0 Ah
12V System
12V SystemEst. ROI
0y 0m
Payback Time
Planning estimate only: bill-based sizing uses the selected target energy offset plus the declared panel-sizing allowance; other modes use their own load/setup inputs. Actual results vary with shade, orientation, temperature, usage timing, tariffs, and installer design.
At this size, a basic (non-hybrid) inverter paired with a separate MPPT/PWM charge controller is a common, often cheaper alternative to a hybrid inverter. See the option in the hardware breakdown below.
Click "Calculate Setup" to see your load budget, itemized hardware breakdown, and ready-made package recommendations.
Click an appliance to toggle it into or out of your active load calculation. Commercial and industrial options are grouped below the household loads.
Installation & Labor planning basis: includes a standard planning/mobilization allowance, PV field labor, battery commissioning, wiring termination, commissioning, and functional testing. Systems above 10 kW use separate commercial-scale engineering, mobilization, and field-labor tiers rather than a residential rate extrapolation. It excludes permits, net-metering fees, roof repairs, structural reinforcement, unusual access/scaffolding, long-distance travel, and major electrical-panel upgrades. Final pricing requires a site survey and itemized installer quotation.
Total Estimated Investment
₱0.00
Estimated Return on Investment (ROI)
Packages are matched automatically to the appliances selected in “What can I run?”.