Free · Open Source · No signup
Model your home floor by floor, place your appliances, and get a precise panel, inverter, and battery recommendation — with a full financial breakdown.
Most people go into solar conversations completely blind. You get a number, not an understanding. SolarView gives you the model before you ever talk to an installer — so you walk in knowing exactly what you need and why.
What's actually consuming power?
SolarView shows you exactly which appliances drive your load, floor by floor, down to the kWh.
What will it actually cost?
Auto-calculated installation estimate, monthly savings, and payback period — not a ballpark figure.
What needs to change?
An appliance audit flags resistive heaters and surge-heavy motors that will oversize your system — and tells you what to replace them with.
Visualize your house with a real isometric view — hip roof, windows, doors, and floor-by-floor appliance placement on a click-to-place grid.
VISUAL PLANNEREvery kWh is explained. See exactly how the total is reached, which appliances are the biggest load, and what assumptions the system makes.
NO BLACK BOXMonthly savings, payback period, cumulative net position, and a break-even chart. Electricity rates auto-detected for 50+ countries — fully editable.
REAL NUMBERSGreen, yellow, red: compatible, surge-heavy, or inefficient. Replace resistive heaters and save panels before you even get a quote.
AUDIT REPORTEnter your house name, voltage, number of floors, and country. Your local electricity rate is auto-filled — adjust it if needed.
Switch to floor plan view and click cells to place appliances. Set hours of daily use for each one. The live bar at the bottom updates instantly.
Open Solar Results for the full 4-tab report: sizing, consumption breakdown, financial projection, and appliance audit with upgrade tips.
SolarView is open source. No server, no account, no data sent anywhere. Your house plan stays in your browser.
git clone https://github.com/ibrahimokdadov/solarviewcd solarview && npm installnpm run dev