Solar needs assessment
Answer one focused step at a time. Your entries stay on this device and the result remains educational until a qualified installer verifies the site.
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No quote content is uploaded.
About 3 minutes
Five focused steps and one result.
Installer-ready
Carry location and system details forward.
Preparing your solar assessment…
This should only take a moment. You can retry if it does not finish.
Before you start
What the Philippine solar assessment can and cannot tell you
This assessment turns electricity use, daytime consumption, roof space, shading, grid reliability, and backup preferences into a preliminary system-size range. It is designed for homeowners and small businesses preparing for installer conversations, not for final electrical or structural design.
Use a recent electricity bill or meter history instead of guessing monthly consumption.
Estimate daytime use honestly because solar production and household demand must overlap.
Treat roof and shade answers as preliminary until a qualified site inspection confirms them.
Use the result to request comparable written quotations, not to choose equipment without verification.
What improves the recommendation
A twelve-month bill history is more useful than one unusually high or low month. Add the actual kilowatt-hours when available, separate daytime loads from evening loads, and identify only the appliances that truly need power during an outage. These details reduce uncertainty, but they still cannot replace roof measurements, circuit inspection, structural review, equipment compatibility checks, or a current quotation from a qualified installer.
Review every transferred value before using the project brief.