Fault detection for commercial solar PV portfolios
Commercial solar monitoring for multi site owners
PV Fleet watches every system you own, in any country, detects faults and real underperformance, and tells you which site needs attention. Any inverter brand. No new hardware. Alerts within hours.
- One dashboard for every site and inverter brand
- A weather corrected health score per site, so you know where to send the technician
- A written monthly report per site, in plain English
- From ₹54,000 per year. Transparent pricing, no lock in
BOOK A FREE DEMO
See PV Fleet on a live fleet
15 minutes online, at a time that suits your time zone. No obligation. We reply within one business day.
No spam, no mailing list. Your details go to the founder. Privacy
Every monitored site on one screen, with a health score for each. Worst first.
Works with every major inverter brand: Sungrow · Huawei · Solis · Growatt · GoodWe · SMA · Delta · Fronius · and more
WHY IT MATTERS
Most solar faults are found at the annual service. This may mean months of lost production.
PV Fleet pays for itself by cutting maintenance spend and catching faults early.
One panel can drag down a string
A single faulty panel quietly cuts the output of every panel wired with it until someone notices.
6 months late
Faults usually surface only when a technician arrives for the annual service.
Charts hide it
Weather, shading and seasons make problems almost impossible to spot by eye.
You see how your solar systems are actually performing, site by site. Dig into the technical detail when you want to. Ignore it when you don't.
HOW DETECTION WORKS
PV Fleet knows a cloudy week from a broken inverter.
We model exactly how each system should perform, then compare it to what it actually produces.
✓ Output matches expected performance
✓ System health: 95% · Normal operation
✓ No action needed. Keep generating savings
⚠ Output well below expected
⚠ System health dropped to 49%
⚠ Alert sent: “Possible inverter fault detected”
Alerted within hours, so you can call your EPC or O&M team today instead of finding out six months later.
UP AND RUNNING IN ABOUT A WEEK
How PV Fleet works
1 · Connect your systems
Link the inverter monitoring portals you already use. Any brand, any country, no new hardware.
2 · It learns each system
PV Fleet works out normal performance for each site, allowing for weather, shading and season.
3 · Get alerts that matter
An alert within hours of a real fault. Plus a written report on every site each month.
SIMPLE PRICING
From ₹54,000 per year
Priced by system size, no long contracts. PV Fleet pays for itself by cutting maintenance spend and catching faults early. One 50 kW inverter down for six months can cost lakhs of rupees in lost generation. Catching that once covers years of subscription.
Prices in INR, excluding GST. Portfolios quoted on request.
QUESTIONS
What multi site owners ask us
Do I need to install anything?
No. PV Fleet connects to the monitoring your inverters already have. Any brand, no new hardware, no site visit.
Which inverter brands are supported?
Sungrow, Huawei, Solis, Growatt, GoodWe, SMA, Delta, Fronius and more. If your inverters report to an online monitoring portal, we can connect to it. Mixed brand fleets are the normal case for us.
How quickly will I know about a fault?
Within hours. We only raise an alert after we have seen the problem twice, so you are not chasing weather.
Who is PV Fleet for?
Organisations with commercial and industrial (C&I) rooftop or ground mounted solar across many sites: factories, warehouses, IT parks, malls, hospitals, schools and colleges, plus the EPC and O&M companies that look after them.
Does it tell me what the solar is saving?
Yes. PV Fleet works out the savings for each site from its generation and the electricity rate you set, for the month and for the year.
Is there a contract?
No lock in. Pricing is yearly and based on system size.
Do you work outside Australia?
Yes. PV Fleet is cloud software, so it works wherever your inverters report online. We are based in Australia and support customers worldwide.
What happens after I book?
We reply within one business day, set up a video call at a time that suits your time zone, walk you through PV Fleet on a live fleet, and if it fits, your sites can be connected within about a week.
Stop finding out at the annual service
Leave your details and we will show you what PV Fleet sees on a real fleet. 15 minutes, no obligation.
No spam, no mailing list. Your details go to the founder.