Service · Output monitoring

Know every day whether your solar is doing its job

Inverter apps show numbers, not whether they're right. We compare your system's output with what it should produce for your roof and that day's weather, and tell you on WhatsApp when something is off, in rupees.

What's included

Everything this service covers

Any brand, any installer

We connect to common inverter apps such as Growatt, Sungrow, Solis and others. No app? A monthly photo of the inverter screen works.

Expected vs actual

Your system's size, direction and local weather give an expected output; we compare it with what you actually produced.

Alerts on WhatsApp

When output drops or the inverter goes offline, you hear from us, with the likely cause and what to do.

Monthly report

Produced, expected, what reached your bill and what it saved you, on one screen, in English, Telugu or Hindi.

Output guarantee

On Care and Care Max, if output falls below the agreed benchmark for a reason we can fix and don't, that month's fee comes back to you.

Neighbour comparison

In communities, we compare similar homes on the same day to spot faults that weather alone can't explain.

How it works

Four simple steps

Connect

Share your inverter app login, or send a photo of the inverter screen each month.

Benchmark

We work out what your roof should produce, month by month.

Watch

Daily comparison, with an alert when something drops.

Report

A short monthly report and, when needed, a visit.

Plans

Which plans include it

PlanPriceOutput monitoring
Basic₹99/monthIncluded
Care₹249/monthIncluded + output guarantee
Care Max₹399/monthIncluded + output guarantee
Without a planPay as you goNot available on its own

Plans cover systems up to 3.5 kW; larger systems cost a little more. Full pricing.

Questions

Questions about output monitoring

Do I need to buy any hardware?

No. We use your inverter's own monitoring. If it has none, a monthly photo of the inverter screen is enough to start.

What does the output guarantee cover?

Things we can fix: dust, loose connections, wiring faults and similar. Not grid outages, new shade from a neighbour's building, or manufacturing defects, which go to our warranty desk.

Which inverters do you support?

Most common brands sold in India. Tell us yours when you sign up and we'll confirm.

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Output monitoring · SolarKeeper