Your AI solar analyst - Fast, Accurate, Global
Most PV tools are slow, manual, and built for a different era.
Kumo Solar changes that.
Run trusted PV simulations, calculate losses, estimate PR and get real-time power forecasts — all through a simple chat.
String & Array Impedance Analysis
Diagnose mismatches, imbalances, and impedance issues across strings and arrays.
Kumo automates the analysis and highlights issues directly in the chat.
Real-Time Solar Power Forecasts
Kumo provides live solar power forecasts, refreshed every 15 minutes, for any site worldwide.
Use them for planning, operations, or maintenance.
Instant Performance Ratio (PR) Estimates
Need PR quickly?
Kumo calculates it automatically — in minutes — using your system files and the most recent, accurate irradiation and weather data.
Just ask in the chat.
Why Teams Chose Kumo Solar
The Future of Solar Engineering
Kumo brings the entire solar modeling workflow — simulations, losses, PR, forecasts, and data — into one simple conversational interface.
No more long setups.
No more outdated tools.
No more waiting.
Just fast, accurate, traceable solar intelligence.
Individual Plan
$99 per month
Includes:
Full access to Kumo Solar
Chat-based PV simulations
Automatic PR estimation
Snow, wiring, voltage, and clipping loss calculations
String & array impedance analysis
Global weather & irradiation data download
Up to 50 simulations/month
Email support
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Enterprise Plan
Custom Pricing
Everything in the Individual plan, plus:
Unlimited simulations
Real-time solar power forecasts (every 15 minutes)
Multi-user/team access
Custom data integrations
Dedicated support engineer
SLA-backed uptime
Custom weather feeds & private data pipelines
On-premise or private cloud deployment
Training & onboarding sessions
Talk to Sales