Delta Electronics India
GurugramEst. 1971 (India: 2003)
Makes solar inverters for residential and commercial rooftops and utility plants, alongside EV chargers and PCS.
- Range
- 2.5 kVA–4.05 MVA
- Efficiency
- 99.1%
- Made in India
- Yes, Krishnagiri (TN)
Variants
- 2.5–5 kVA 1-phase
- 50 kW 3-phase
- 125 kVA 3-phase
- 250 kW 3-phase
- Central up to 4.05 MVA
Sources (6)
- Utility-scale
- C&I
- Residential
GoodWe
Suzhou, ChinaEst. 2010
Inverter maker with string and hybrid inverters widely used on Indian rooftops.
- Range
- 0.7–350 kW
- Efficiency
- 99.01%
- Made in India
- NA
Variants
- 0.7–3.3 kW 1-phase
- 3–6 kW 1-phase
- 25–40 kW 3-phase
- 320–350 kW 3-phase
Sources (3)
- Residential
- C&I
Growatt
Shenzhen, ChinaEst. 2011
Distributed energy company selling string and hybrid inverters and home storage in India.
- Range
- 1–350 kW
- Efficiency
- 99.03%
- Made in India
- NA
Variants
- 0.75–3.3 kW 1-phase
- 2.5–10 kW 1-phase
- 3–15 kW 3-phase
- 15–60 kW 3-phase
- 50–80 kW 3-phase
- 100–150 kW 3-phase
- 185–253 kW 3-phase
- 320–350 kW 3-phase
Sources (3)
- Residential
- C&I
Huawei Digital Power
Shenzhen, ChinaEst. 1987
Global supplier of smart string inverters for utility, commercial and residential solar.
- Range
- 2–215 kW
- Efficiency
- 99.03%
- Made in India
- NA
Variants
- 15–20 kW 3-phase
- 30–40 kW 3-phase
- 100 kW 3-phase
- 185 kW 3-phase
- 200 kW 3-phase
Sources (2)
- Utility-scale
- C&I
- Residential
Luminous Power Technologies
GurugramEst. 1988
Home power brand selling solar hybrid and on-grid inverters alongside its backup range.
- Range
- 2–350 kW (grid-tie)
- Efficiency
- 99.01%
- Made in India
- Yes, Baddi & Gagret (HP)
Variants
- 2–4 kW 1-phase
- 5–20 kW 3-phase
- 25–100 kW 3-phase
- 250 kW 3-phase
- 350 kW 3-phase
- Residential
- Small business
SMA
Niestetal, GermanyEst. 1981
German inverter maker with string and central inverters and plant control technology.
- Range
- 3 kW–4.6 MVA
- Efficiency
- 99.1%
- Made in India
- NA
Variants
- 3–6 kW 1-phase
- 3–10 kW 3-phase
- 12–25 kW 3-phase
- 50–60 kW 3-phase
- 125 kW 3-phase
- 100–180 kW (PEAK3)
- Central up to 4.6 MW
- Utility-scale
- C&I
- Residential
Solis (Ginlong)
Ningbo, ChinaEst. 2005
Makes string and hybrid inverters and storage inverters, sold across India's rooftop and commercial market.
- Range
- 1–350 kW
- Efficiency
- 99%
- Made in India
- NA
Variants
- 1–3 kW 1-phase
- 4–5 kW 1-phase
- 3–10 kW 3-phase
- 5–25 kW 3-phase
- 25–60 kW 3-phase
- 80–125 kW 3-phase
- 150–200 kW 3-phase
- 275–350 kW 3-phase
Sources (5)
- Residential
- C&I
- Utility-scale
Sungrow
Hefei, China (India office)Est. 1997
Global inverter maker supplying string and central inverters for Indian utility and commercial plants.
- Range
- 2 kW–8.8 MW
- Efficiency
- 99%
- Made in India
- Yes, Bengaluru
Variants
- 3 kW 1-phase
- 4–6 kW 1-phase
- 5–12 kW 3-phase
- 36–50 kW 3-phase
- 285–350 kW 1500 V
- 2.5–3.4 MW central
- 6.25/6.8 MVA MV station
Sources (5)
- Utility-scale
- C&I
- Residential
More companies in Solar inverters
Other companies making or supplying this in India. A company gets a full card when it publishes enough detail, such as sizes and figures, for us to fill one in. Also listed alphabetically and not ranked. Is one of these yours? Ask for a full profile.
DeyeChina (India office)Makes on-grid, hybrid and microinverters for solar.(opens the company website in a new tab)- FIMERItaly (India office)Makes string to central solar inverters, with a factory in Bengaluru.(opens the company website in a new tab)
Fox ESSChina (India office)Makes hybrid and string solar inverters and home batteries.(opens the company website in a new tab)
HoymilesChina (India office)Makes solar microinverters and storage products.(opens the company website in a new tab)- IngeteamSpain (India office)Makes solar inverters and energy conversion equipment.(opens the company website in a new tab)
KSolareHyderabadManufactures solar inverters, including hybrid models, and EV chargers in India.(opens the company website in a new tab)
LivguardSells inverters, hybrid solar inverters and batteries for homes.(opens the company website in a new tab)- MicrotekNew DelhiMakes home inverters and solar inverters.(opens the company website in a new tab)
- ServotechNew DelhiMakes solar inverters, EV chargers and related solar products.(opens the company website in a new tab)
SolaX PowerChina (India office)Makes solar inverters, hybrid inverters and batteries.(opens the company website in a new tab)
UTL SolarIndian brand selling solar inverters, lithium batteries and rooftop solar panels.(opens the company website in a new tab)
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Compiled from company websites and published industry lists, and written in our own words. Figures on each card are as the company publishes them, and the pages we took them from are under Sources on the card; NA means we could not find a published figure. Logos belong to their owners and are shown only to identify each company. Ingro Energy is not affiliated with the companies listed, and they do not endorse Ingro EMS. Last reviewed October 2026. Spotted something out of date, or want your company added or removed? Write to us.