Hybrid
GoodWe undefined GW12KT-DT

GoodWe • GoodWe SDT G2 Series 4-15 kW

GW12KT-DT

Region:Italy
Region shows where the seller or factory is located. Most ship globally, and all listed suppliers should be able to ship to your current location.
12kW
Nominal AC Power
98.3%
Max Efficiency
354 x 433
Dimensions (mm)
Size Your System Find Installer

Ideal Use Case

The GoodWe GW12KT-DT is tailored for specific solar energy needs. This inverter is an excellent choice if you:

Have a medium-sized 12.0 kW residential or small commercial system
Use three-phase grid connection
Need 2 independent MPPT trackers for different roof orientations
Want maximum energy harvest (98.3% peak efficiency)
Want to add battery storage now or in the future
Operate in extremely cold climates

Don’t guess your solar setup — calculate it first!

Take our Solar Quiz to get a personalized recommendation for panels, inverter, battery capacity, and system size — before you spend money on the wrong setup.

Run Technical Sizing

AC Output Data

Nominal AC Power12 kW
Max Efficiency98.3 %
Euro Efficiency97.7 %
Max AC Current20.3 A
Rated AC Current0 A
Number of Feed-in Phases3
THD (Total Harmonic Distortion)3 %

DC Input Data

MPP Voltage Range180~850 V
Max DC Voltage1000 V
Min DC Voltage to Start160 V
Max DC Current37.5 A
Number of MPP Trackers2
DC Inputs6
ConnectorsMC4

Mechanical & Environmental Data

Dimensions (W x H x D)354 x 433 x 147 mm
Weight15.0 kg
Protection ClassIP65
Cooling MethodNatural, Fan
DisplayLCD, LED
InterfaceRS 485, WLAN

Operating Conditions

Operating Temperature-30 ~ +60 ℃
Humidity0-100 %
Frequency50, 60 Hz
Max Altitude4000 m
Transformer TypeTransformerless
Power Consumption (Night)1 W

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Product FAQ

What size solar array can the GoodWe GW12KT-DT handle?

The GoodWe GW12KT-DT has a nominal AC output of 12kW with a maximum efficiency of 98.3%. It is typically paired with a solar array of 14–16kW DC for optimal energy harvest.

Is the GoodWe GW12KT-DT a hybrid inverter?

Yes, the GoodWe GW12KT-DT is a hybrid inverter that supports direct battery connection for energy storage and backup power.

Does the GoodWe GW12KT-DT have WiFi monitoring?

Most GoodWe inverters come with or support optional WiFi/Ethernet dongles. This allows you to track your solar production and battery status via a mobile app or web portal in real-time.

How many MPPT trackers does the GoodWe GW12KT-DT have?

This inverter features 2 independent MPPT trackers with a maximum DC input voltage of 1000V. Multiple trackers allow panels on different roof faces or orientations to operate independently for maximum yield.

Is the GoodWe GW12KT-DT a three-phase inverter?

Yes, this is a three-phase inverter. Three-phase inverters are ideal for larger homes, commercial systems, or regions with three-phase grid connections.