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Growatt 20KW, 48V, 3Phase Ongrid hybrid inverter

SKU: gw20kw48v3p
Growatt
In Stock5 Years WarrantyWeight: 55 kg
408,000৳

The Growatt WIT 20K-HU is a high-performance 20 kW three-phase hybrid solar inverter designed for commercial and large residential solar energy systems. It integrates solar PV generation, battery energy storage, and grid connectivity to optimize energy usage, provide backup power, and reduce electricity costs. With intelligent energy management and support for compatible battery systems, it delivers a reliable and efficient solar power solution.

Brand: Growatt

Model: WIT 20K-HU 

Application: Three-phase hybrid solar power systems 

Growatt WIT 20K-HU – Technical Description

The Growatt WIT 20K-HU is a 20 kW three-phase hybrid solar inverter designed for commercial and large residential solar energy systems. It combines solar PV generation, low-voltage battery storage, grid connectivity, and backup power functionality to optimize energy consumption and improve power reliability. With dual MPPT trackers, intelligent load management, generator integration, and remote monitoring, it provides a flexible solution for modern solar energy applications.

 

Technical Specifications

Parameter

Specification

Brand

Growatt

Model

WIT 20K-HU

Rated AC Output Power

20,000 W (20 kW)

Maximum Recommended PV Power

40,000 Wp (40 kWp)

Maximum PV Input Voltage

1,000 V

MPPT Voltage Range

150–850 V

Start-up Voltage

180 V

Number of MPPTs

2

Maximum PV Input Current

40 A per MPPT

Maximum Short-Circuit Current

50 A per MPPT

Battery Type

Compatible low-voltage batteries

Nominal Battery Voltage

51.2 V

Battery Voltage Range

40–60 V

Maximum Battery Charge/Discharge Current

420 A

AC Output

Three-phase

Maximum Efficiency

97.6%

European Efficiency

97.0%

Cooling

Smart air cooling

Protection Rating

IP66

Monitoring

Growatt monitoring platform

Backup Function

EPS backup output

Specifications are based on published WIT 17–25K-HU series data. Confirm the exact model and regional datasheet before installation.

 

Key Features

  • Three-phase hybrid solar power conversion.

  • Dual MPPT tracking for efficient solar generation.

  • Compatible low-voltage battery energy storage.

  • Grid-connected and backup power operation.

  • Smart load management and generator integration.

  • Remote monitoring and system performance tracking.

  • IP66-rated protection for demanding installation environments.