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Know what every site is saving, against the tariff it is actually on.

PVBiz monitors commercial solar sites across 14+ inverter brands and platforms, with savings against the real Eskom or municipal tariff, PPA billing, REC and carbon tracking, scheduled reports and fault alerts. One or two sites from R55 a month; portfolios are priced per fleet.

Book a demoStart free trial

No hardware. Read-only access through the manufacturer cloud the site already reports to.

Fleet overview dashboard: 14 plants, 5 needing attention, 647 kW PV capacity, CO2 avoided 15,405 t, plant locations map and plants by type

Whatever the installer fitted, it is one view

Sites on different brands, bought from different installers, sit in one dashboard with one set of numbers.

  • Sunsynk
  • Deye
  • Solarman
  • Solis
  • Huawei FusionSolar
  • SolarEdge
  • FoxESS
  • GoodWe
  • Growatt
  • Sungrow
  • LuxPower
  • Sol-Ark
  • ATESS
  • Canadian Solar
  • Solar Assistant

What asset owners get

  • Savings against the real tariff

    An Eskom and municipal tariff library, so the rand figure on the report is what the site avoided paying, not an estimate.

  • PPA billing

    PPA agreements and price templates, with the energy delivered and the amount due calculated per period.

  • Carbon and REC tracking

    CO2 avoided and renewable energy certificates from recorded generation, ready for ESG reporting.

  • Fault and underperformance alerts

    Downtime, faults and sites producing below forecast reach you and your installer as they happen.

  • Performance index and forecasting

    Actual yield against a weather-aware forecast over 7, 30, 90 days and a year, so an underperforming site shows up before the invoice does.

  • Scheduled reports

    Performance and savings reports generated and emailed on a schedule, in PDF or Excel, for the people who sign off on the asset.

Every site, ranked

Forecasted performance index table: the fleet at 78% of forecast over 30 days, 4 of 13 plants on or above forecast, and each plant's actual against forecast for today, 7, 30 and 90 days and 12 months, colour-coded

Actual against forecast, per site

The performance index colours every site by yield against forecast across 7, 30 and 90-day and yearly windows. The ones losing money stand out without a spreadsheet.

  • Weather-aware forecast per site
  • Peer benchmark by size tier
  • Export to Excel for the board pack

Commercial questions

Is PVBiz for a single commercial site or a portfolio?
Both. One or two sites fit the standard subscription at R55 a month. A portfolio of sites, or sites you own but an installer maintains, runs on the Installer Platform, priced per fleet.
How are savings calculated?
Against the tariff the site is actually on. PVBiz keeps an Eskom and municipal tariff library, and savings, PPA billing and reports use the real rates for the period, not an average.
Can we report carbon and renewable energy certificates?
Yes. CO2 avoided and REC tracking are calculated from recorded generation across the sites, ready for ESG reporting.
Do we need to replace the monitoring the installer put in?
No. PVBiz reads from the manufacturer cloud the inverter already reports to, through read-only sharing or the installer’s portal login. Nothing is installed on site.

See your own sites on PVBiz.

We connect a site or two and walk you through the savings, PPA and REC figures. Or sign in if you already have an account.

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