Goodwe GW12KSDT-30 SDT G3 (Wifi)

Code: GW12K-SDT-G3-WIFI
€918,70 €1 130 incl. VAT €918,70 / 1 pcs
In external warehouse
Delivery to:
26.08.2025

The GoodWe SDT G3 Series, spanning 4–30 kW, is designed to meet the energy demands of three-phase residential and small commercial applications. With 150% DC oversizing and 110% AC overloading capabilities, it ensures optimal performance and high output even under demanding conditions. Its lightweight, user-friendly design also makes installation fast and convenient for both operators and installers.

Detailed information

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Product detailed description

 Key Features

  • 24/7 load consumption monitoring
  • Elegant and compact design
  • Max. 22A DC input current per string
  • Optional Type II SPD on both AC and DC sides
  • Superb Safety & Reliability
    With optional AFCI, the inverter can detect arc faults, trigger alarms via the monitoring system, and automatically disconnect the circuit for safety. Additionally, an optional Type II Surge Protection Device (SPD) on both the DC and AC sides provides protection against lightning strikes and other electrical hazards.
  • Optional AFCI
  • Optional Type II SPD on DC & AC sides
  • Smart Control & Monitoring
    Intelligent energy management, offering 24-hour monitoring of load consumption via GoodWe’s smart meter. With its integrated export power limit, the inverter can automatically comply with local utility restrictions, optimizing energy use while adhering to grid requirements.

  • Export power limit
  • 24/7 load consumption monitoring
  • Optimal Generation
    Delivers a high maximum input current of 22 A per string, ensuring strong performance and efficient energy conversion. It also supports up to 150% DC input oversizing, maximizing energy capture even under fluctuating conditions. With a peak efficiency of 98.6%, the SDT G3 Series provides a reliable and highly efficient solution for solar energy applications.

Additional parameters

Category: Inverters
Weight: 16.2 kg
Brand: Goodwe
Power: 12000 W
Number of phases: 3
Degree of protection (IP): IP66
Number of MPPT: 2
Communication: Wi-Fi
Maximum output current: 20 A
Nominal voltage: 230 V
Lenght: 210 mm
Width: 491 mm
Height: 392 mm
Voltage converters - Goodwe - Model series: SDT G3
Type: Network

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Goodwe is a Chinese company that manufactures photovoltaic voltage converters and batteries. Their products are designed for a variety of applications, including homes, commercial buildings or solar power plants. The company focuses on innovation and has its own research and development team. Goodwe has a presence in over 100 countries worldwide and offers various types of solutions for solar systems. Goodwe promotes sustainability and renewable energy and strives to help its customers reduce energy costs and carbon emissions.