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The Ecozen 3 kW on-grid solar inverter in a slow full product shot
Ecozen Solar Inverters

The power behind your solar.

Your panels capture sunlight. Your inverter turns it into electricity your home can use.

Discover Ecozen’s solar inverter technology, developed and shaped by years of engineering for Indian conditions.

Made for Bharat.Discover Inverter
The Ecozen difference

Made for Bharat, from the circuit up.

Heat, dust and changing or unstable grid conditions shape how solar technology needs to perform here.

At Ecozen, these realities inform the design from the beginning. Our engineers develop the heart of our inverter technology.

This is how we move beyond second-hand technology: by developing answers to the conditions your system will face.

Explore our engineering
Ecozen on-grid solar inverter mounted on a stone-tiled wall beside a home’s entrance
The inverter, in place
Wall-mounted inverter between a solar array, a house and the grid, with flow arrowsExploded view of the inverter showing enclosure, board, magnetics and heatsinkA hand pressing the control buttons on the inverter's front panelThe inverter linking a solar-roofed house to a grid meterRooftop panels outside and a lit lamp inside, the inverter on the wall betweenThe inverter mounted on the exterior wall of a home beside the living room

The inverter, rethought

Typical inverter
  • A box you never check
  • Faults found on the bill
  • Fans that wear out
Ecozen Inverter
  • Live generation on your phone
  • Instant fault and low-generation alerts
  • Fanless natural-convection cooling

Controlled from anywhere

The Ecozen app showing a generation report, live energy flow and a support screen
All-in-one dashboard
Live generation, today’s units and lifetime output for your plant, in one real-time view.
Daily savings report
See what your roof saved you each day in rupees, not just kilowatt-hours.
Fault and low-generation alerts
Get notified the moment output drops or a fault appears, before it shows up on your bill.
SIM + Wi-Fi connectivity
Stays connected even when home Wi-Fi doesn’t, with built-in SIM backup for monitoring.
Experience that matters

Before it reached your home, our thinking went into the field.

Our solar pumping journey brought us close to the people depending on our technology every day.

We designed systems, installed them and learned directly from users. Those lessons continue to shape how we build, test and improve.

That experience now informs the inverter technology we bring to your rooftop.

EcoSphere

One roof.
Your own energy platform.

Generate on the roof, convert with the Inverter, cool the room. Every unit is yours, and every part is made for Bharat.

  1. GenerateSolar RooftopSunlight becomes household power — up to 300 free units a month.Explore
  2. ConvertInverterRooftop DC becomes home-ready power, monitored live on your phone.This page
  3. CoolSmart ACComfort that runs hardest when the sun is paying for it.Explore
The role of your inverter

Make energy useful.

An inverter converts the DC electricity from your solar panels into AC electricity for compatible household circuits.

Product details

Know what’s at the heart of your system.

Specifications

Every detail, by model

3 kW
Rated power
3 kVA
Max AC apparent power
Ecozen on-grid solar inverter
100–450 V
MPPT voltage range
8 kg
Weight
Max efficiency
>97.5%
MPPT efficiency
>99.5%
Phase
Single phase
Protection
IP65
Operating temperature
−25°C to +60°C
Topology
Transformerless
Monitoring
SIM + Wi-Fi
Warranty
10 years

Final specifications, availability and pricing are confirmed in your proposal. Inverter enclosure shown is a design concept.

Discuss your requirements
We don’t believe in second-hand technology

Built in-house, piece by piece.

Circuit board, power stage, firmware and heat sink, all our own engineering. Made for Bharat’s grid.

The Ecozen inverter opens into its parts - cover, display, control board, power stage and heat sink - and closes again
Choosing your inverter

The right fit starts with the right questions.

We’ll help you understand which inverter and system configuration suit your requirements.

Making technology accessible starts with making the choice clear.

Help me choose
  1. 01How much solar capacity do you have?
  2. 02Is your electricity connection single-phase?
  3. 03Are you installing a new system or upgrading an existing one?
  4. 04Do you need battery backup?
Your questions, answered

Understand the technology
you’re bringing home.

Ask an Ecozen Solar Expert
How does a solar inverter work?

Your solar panels generate direct current (DC). The inverter converts it into alternating current (AC), the form of electricity your home’s appliances use, while MPPT tracking adjusts to changing panel output to capture the available solar power.

How is it different from a battery backup inverter?

A battery backup inverter stores grid electricity in batteries for use during power cuts. A solar inverter converts the electricity your panels generate into usable power for your home and the grid. Some systems combine both; we’ll help you understand which suits your needs.

Will this model work during a power cut?

A grid-connected solar inverter switches off during a power cut, for the safety of people working on the lines. If backup matters to you, tell us when we plan your system so we can discuss battery-ready configurations.

Is it compatible with my existing solar panels?

Compatibility depends on your panel specifications, array design and the inverter model. We assess your existing setup before confirming an upgrade.

What can I see through monitoring?

With SIM and Wi-Fi connectivity, the Ecosphere app shows live generation, units generated over time and alerts when output drops or a fault appears.

Where should the inverter be installed?

Usually on a wall close to your electrical panel, with room around it for natural airflow. Its IP65-rated enclosure protects against dust and water jets; our team recommends the best spot during the site assessment.

What does the warranty cover?

Your inverter is covered by an Ecozen warranty. The term and what it covers for your model are set out clearly in your proposal.

How do I get service support?

Reach Ecozen’s service team through the Contact us page or the support section of the Ecosphere app, and we’ll guide you from there.

Your solar investment.
Our engineering at its heart.

Take the next step towards energy independence with an inverter suited to your solar setup.

Find your inverter

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