Growatt vs GoodWe vs Solis: Best Solar Inverter India 2026

Growatt vs GoodWe vs Solis: Which Solar Inverter for Your Home?

In India's 3–10 kW residential solar segment, three Chinese brands dominate: Growatt, GoodWe, and Solis (Ginlong). All are BIS-certified and widely available. Here's how they compare.

Quick Comparison

Parameter	Growatt	GoodWe	Solis
Max Efficiency	up to 98.4%	up to 98.3%	up to 98.6%
Standard Warranty	5 years (extendable to 10)	5 years (extendable to 10)	5 years (extendable to 10)
Hybrid Option	SPH series	ET/BT series	S6 hybrid
Monitoring App	ShinePhone	SEMS Portal	SolisCloud
3 kW On-Grid Price	₹18,000–₹28,000	₹20,000–₹30,000	₹18,000–₹27,000

Prices indicative for 2026. Get 3 quotes before buying.

Growatt

Best-selling globally with strong India presence. MIN series (on-grid) and SPH series (hybrid) are most popular.

• MIN 3000TL-X: 97.6% efficiency, IP65, built-in WiFi
• SPH hybrid: LiFePO4 battery compatible
• Strong dealer network in major cities

Best for: Budget buyers wanting reliable, widely-serviced inverters.

Check Growatt Prices on Amazon →

GoodWe

Known for reliability and excellent monitoring software. DNS series (single-phase) covers most homes.

• DNS3600-D: Dual MPPT, 98.3% efficiency, IP65
• SEMS monitoring portal — best data visibility
• ET series for hybrid setups

Best for: Buyers who prioritise monitoring and data.

Check GoodWe Prices on Amazon →

Solis

Made by Ginlong Technologies (est. 2005). S5 and S6 series popular in India.

• S5-GR3P5K: Up to 98.6% efficiency, dual MPPT
• S6 hybrid: High-voltage battery compatible
• Smaller India service network — verify local support

Best for: Buyers wanting highest efficiency specs.

Check Solis Prices on Amazon →

Which to Choose?

Priority	Choose
Lowest price + wide service	Growatt
Best monitoring app	GoodWe
Highest efficiency	Solis
Hybrid with battery	Growatt SPH or GoodWe ET

All three are BIS-certified with 5-year warranties. Local dealer support and price should be your deciding factors.