Find the money your solar site is losing.
Asoba finds underperforming inverters, ranks the losses, and shows your team where to act first.
1–2 sites, up to 5 MW total.
No hardware or site visit for the pilot.
Inverter 3 is losing output.
Works with
The Problem
Solar rarely fails loudly.
A dirty panel here. A weak inverter there. The dashboard looks fine, and the shortfall shows up months later in a report.
Small gaps add up
Lost output reduces revenue each month it goes unnoticed.
Alarms nobody trusts
Clouds trigger alerts. Real faults get lost in the noise.
One fleet, many dashboards
Different brands and data formats make fleet-wide decisions harder.
How it works
From a signal to a next step.
One workflow connects your site data to the people doing the work.
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01 · Connect
Bring the data together
ODS-E converts different inverter feeds into one consistent format.
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02 · Detect
Find the shortfall
Each inverter is assessed against its own expected behavior and operating conditions.
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03 · Prioritize
Make the loss actionable
Estimate the value of lost energy using your electricity rate, then prioritize maintenance.
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04 · Guide
Equip your technician
Nehanda drafts repair guidance with references to the manufacturer’s manuals. Your team stays in control.
Real Site. Real Result.
One rooftop in Durban. $67K annualised savings, found in 88 days.
2.31 MW commercial rooftop at Sibaya, 7 inverters. Value annualised from 88 days of monitoring. Your result depends on your system’s size, age and history.
Products
Pick the part you need.
For owners and operators
Energy-at-Risk report
See the value of lost output in your currency, using data you already have.
Learn more →Fault detection
Get an early warning on the inverter that is drifting, with fix steps taken from the maker’s manual.
Learn more →Forecasting
Day-ahead output forecasts, tuned to your site and ready for trading and settlement.
Learn more →Free Pilot
See your number in three weeks.
Free for 1–2 sites, up to 5 MW total. You send data you already have. We send back what your site is losing and what fixing it is worth.
You send
- At least 3 months of inverter or monitoring-system data
- Your site location and size
You get
- A forecast accuracy report for your site
- A ranked list of underperforming inverters
- A report estimating recovery value in your currency
No hardware, no site visit, no obligation. We tell you in week one whether your data is ready. Your data is hosted in Cape Town and kept separate from every other customer.