Solar System Size Estimator

Get a rough idea of the solar, battery and inverter capacity your home or business might need — free, and takes about a minute.

1. Select what you want to power

Tick the appliances you use, and adjust hours-per-day if needed. Add a custom item at the bottom for anything not listed.

2. Backup & conditions

Backup duration needed (days of autonomy)

Average peak sun hours per day

Your estimated system

–

kWh/day consumption

–

kWp solar array

–

kWh battery storage

–

kW inverter

This is a rough estimate for planning purposes only. Final system sizing requires a professional site assessment, including your actual load profile, roof/site conditions, motor start-up surges, and backup requirements.

Request a Free Site Assessment

Want Us to Follow Up Instead?

Leave your details and our team will call or WhatsApp you with next steps — no need to fill in the full quote form.