Solar Tools

Appliance Load Calculator

Don't know your monthly bill? Build your load profile appliance by appliance.

Your Appliances

Your Region

Quick-Add Appliances

ApplianceWattsQtyHrs/Day

Watts

Qty

Hrs/Day

Watts

Qty

Hrs/Day

Watts

Qty

Hrs/Day

Your Load Profile

Daily Consumption

9.92 kWh/day

Monthly Consumption

297.7 kWh

Recommended System

2.76 kWp

Estimated Cost

₱179,183

Estimate ROI from This Load

System size = daily load ÷ (PSH × 0.80 derating)

Data sources and cutoff

Appliance Load Calculator

Assumptions last reviewed: April 26, 2026

Sources used

Default appliance wattage presets maintained in Solar Scout PH calculator data
Philippine peak-sun-hour references by region
Residential installed-cost brackets and the shared solar system derating factor

Important limitations

Appliance wattage presets are typical planning defaults; actual nameplate ratings and duty cycles can differ.
Installed-cost brackets and derating are estimates for early sizing, not installer quotes.

User-entered inputs

Results depend on the appliances, quantities, and daily operating hours entered by the user.

Your mileage may vary

Actual results may vary. Roof direction, pitch, shading, usable area, roof condition, structural capacity, wind exposure, local weather, equipment choice, utility approval, and your real consumption pattern can materially change cost, output, savings, and payback. Use this as a planning estimate, not a final quote or engineering assessment.

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