Growatt's residential inverter portfolio is engineered around making solar easy. The MIN series single-phase string inverter (1-6kW) weighs just 6.5kg (1-3kW models) - light enough for a single installer to carry, mount, and commission in under 5 minutes - yet delivers 98.4% peak efficiency with fanless natural convection cooling. The MIN-X premium series (3-10kW) adds built-in AFCI, LCD touchscreen, and integrated Wi-Fi. The SPH single-phase hybrid series (3-10kW) transforms any installation into a full energy storage system, supporting both low-voltage and high-voltage batteries with <10ms EPS backup, pairing seamlessly with Growatt's APX/ARX LFP battery modules. The WIT three-phase hybrid series (5-15kW) targets larger homes with unbalanced output and parallel support. ShineLink one-touch Wi-Fi setup reduces commissioning time by 80%.
Features & Advantages
- Global Top 5 Residential Inverter Brand - trusted by 2M+ households across 180+ countries
- Lightest Residential Inverter Available - MIN series from 6.5kg, single-person 5-minute installation
- Built-in AFCI (MIN-X / SPH / WIT) - arc fault detection, compliant with UL 1699B and VDE 4105
- ShinePhone APP - industry-leading solar monitoring, 4.7* rating, 500K+ downloads
- ShineLink One-Touch WiFi Setup - Bluetooth-assisted, average 3-min commissioning, 80% faster
- Complete Ecosystem: MIN/MID (string) + SPH/WIT (hybrid) + APX/ARX (battery) - one brand, full compatibility
- Multi-Communication: Wi-Fi, 4G, LAN, RF, RS485, CAN - flexible connectivity
- OTA Remote Firmware Upgrade - inverter features, battery algorithms updated remotely
- Generator Input (SPH/WIT) - automatic diesel/gas generator support for extended off-grid autonomy
- Smart Load Management - CT-based consumption monitoring, surplus PV diversion to water heaters or heat pumps
Quality & Warranty
Standard: 5 years (extendable to 10 / 15 years)
Grid Compliance: VDE 4105, G98/G99, CEI 0-21, AS/NZS 4777, IEC 62109, EN 50549
Factory: ISO 9001 / ISO 14001 / ISO 45001 - Guangzhou and Shenzhen facilities
Testing: 100% production testing including -25°C to +60°C cycling, 500h HALT, 72h salt spray
Global Logistics: Warehouses in Europe (Netherlands), North America (Texas), Australia (Sydney)
Production & Design
Growatt's Guangzhou smart manufacturing base features automated SMT lines with AI-powered AOI for real-time solder joint quality monitoring. The MIN series uses a unibody magnesium-aluminum alloy die-cast housing - 30% lighter than aluminum but with superior thermal conductivity for passive cooling. Every inverter includes a factory-paired ShineLink module - installers scan the QR code and complete setup in under 3 minutes without any professional tools.
Conclusion
Voltix Three Phase Hybrid Solar Inverters empower enterprises to balance grid reliance, energy savings, and backup power through an integrated hybrid inverter with energy storage solution.
FAQ
Q: Can I expand my solar system with the same inverter?
A: It depends on the inverter's capacity; some models allow limited expansion.
Q: Do residential inverters support smart monitoring?
A: Yes, most models offer Wi-Fi or app-based monitoring for real-time performance tracking.
Q: How efficient are modern residential inverters?
A: Modern inverters achieve efficiencies above 97%, ensuring minimal energy loss.
Q: Can residential inverters integrate with home automation systems?
A: Yes, advanced inverters connect with smart home platforms for better energy management.
Q: What warranties are available for residential inverters?
A: Standard warranties are 5–10 years, with extended options up to 15 years.
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