Hybrid
GoodWe undefined GW3648-EM

GoodWe • GoodWe EM Series

GW3648-EM

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.
3.68kW
Nominal AC Power
97.6%
Max Efficiency
347 x 432
Dimensions (mm)
Size Your System Find Installer

Ideal Use Case

The GoodWe GW3648-EM is tailored for specific solar energy needs. This inverter is an excellent choice if you:

Have a 3.7 kW residential PV system
Use single-phase grid connection
Need 2 independent MPPT trackers for different roof orientations
Prioritize high efficiency performance
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 Power3.68 kW
Max Efficiency97.6 %
Euro Efficiency97 %
Max AC Current16 A
Rated AC Current0 A
Number of Feed-in Phases1
THD (Total Harmonic Distortion)3 %

DC Input Data

MPP Voltage Range100~500 V
Max DC Voltage550 V
Min DC Voltage to Start125 V
Max DC Current22 A
Number of MPP Trackers2
DC Inputs2

Mechanical & Environmental Data

Dimensions (W x H x D)347 x 432 x 175 mm
Weight16.0 kg
Protection ClassIP65
Cooling MethodNatural
DisplayLED
InterfaceRS 485, WLAN

Operating Conditions

Operating Temperature-25 ~ +60 ℃
Humidity0-95 %
Frequency50, 60 Hz
Max Altitude4000 m
Power Consumption (Night)0 W

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Product FAQ

What size solar array can the GoodWe GW3648-EM handle?

The GoodWe GW3648-EM has a nominal AC output of 3.68kW with a maximum efficiency of 97.6%. It is typically paired with a solar array of 4–5kW DC for optimal energy harvest.

Is the GoodWe GW3648-EM a hybrid inverter?

Yes, the GoodWe GW3648-EM is a hybrid inverter that supports direct battery connection for energy storage and backup power.

Does the GoodWe GW3648-EM 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 GW3648-EM have?

This inverter features 2 independent MPPT trackers with a maximum DC input voltage of 550V. Multiple trackers allow panels on different roof faces or orientations to operate independently for maximum yield.

Is the GoodWe GW3648-EM a single-phase inverter?

Yes, this is a single-phase inverter. Single-phase inverters are the most common choice for standard residential grid connections.