Hybrid
Sungrow undefined SH20T

Sungrow • SH15/20/25T

SH20T

Region:China
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.
40kW
Nominal AC Power
98.1%
Max Efficiency
620 x 480
Dimensions (mm)
Size Your System Find Installer

Ideal Use Case

The Sungrow SH20T is tailored for specific solar energy needs. This inverter is an excellent choice if you:

Manage a large 40.0 kW commercial or industrial solar array
Use three-phase grid connection
Need 3 independent MPPT trackers for different roof orientations
Want maximum energy harvest (98.1% 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 Power40 kW
Max Efficiency98.1 %
Euro Efficiency97.6 %
Max AC Current30.4 A
Rated AC Current0 A
Number of Feed-in Phases3
THD (Total Harmonic Distortion)3 %

DC Input Data

MPP Voltage Range150~950 V
Max DC Voltage1000 V
Rated DC Voltage600 V
Min DC Voltage to Start180 V
Max DC Current80 A
Number of MPP Trackers3
DC Inputs5
ConnectorsMC4

Mechanical & Environmental Data

Dimensions (W x H x D)620 x 480 x 245 mm
Weight38.0 kg
Protection ClassIP65
Cooling MethodNatural, Fan
DisplayLED
InterfaceRS 485, Ethernet, WLAN

Operating Conditions

Operating Temperature-25 ~ +60 ℃
Humidity0-100 %
Frequency45-65 Hz
Max Altitude2000 m
Transformer TypeTransformerless
Power Consumption (Night)0 W

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Product FAQ

What size solar array can the Sungrow SH20T handle?

The Sungrow SH20T has a nominal AC output of 40kW with a maximum efficiency of 98.1%. It is typically paired with a solar array of 48–52kW DC for optimal energy harvest.

Is the Sungrow SH20T a hybrid inverter?

Yes, the Sungrow SH20T is a hybrid inverter that supports direct battery connection for energy storage and backup power.

Does the Sungrow SH20T have WiFi monitoring?

Most Sungrow 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 Sungrow SH20T have?

This inverter features 3 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 Sungrow SH20T 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.