Hybrid
GoodWe undefined GW5048-ESA

GoodWe • GoodWe ESA Series

GW5048-ESA

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.
4.6kW
Nominal AC Power
97.6%
Max Efficiency
516 x 832
Dimensions (mm)
Size Your System Find Installer

Ideal Use Case

The GoodWe GW5048-ESA is tailored for specific solar energy needs. This inverter is an excellent choice if you:

Have a 4.6 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 Power4.6 kW
Max Efficiency97.6 %
Euro Efficiency97 %
Max AC Current22.8 A
Rated AC Current0 A
Number of Feed-in Phases1
THD (Total Harmonic Distortion)3 %

DC Input Data

MPP Voltage Range125~550 V
Max DC Voltage580 V
Min DC Voltage to Start150 V
Max DC Current22 A
Number of MPP Trackers2
DC Inputs1

Mechanical & Environmental Data

Dimensions (W x H x D)516 x 832 x 290 mm
Weight44.0 kg
Protection ClassIP65
Cooling MethodNatural
DisplayLED
InterfaceRS 485, WLAN

Operating Conditions

Operating Temperature-25 ~ +60 ℃
Humidity0-95 %
Frequency50, 60 Hz
Max Altitude3000 m
Transformer TypeHigh Frequency-Transformer
Power Consumption (Night)0 W

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Product FAQ

What size solar array can the GoodWe GW5048-ESA handle?

The GoodWe GW5048-ESA has a nominal AC output of 4.6kW with a maximum efficiency of 97.6%. It is typically paired with a solar array of 6–6kW DC for optimal energy harvest.

Is the GoodWe GW5048-ESA a hybrid inverter?

Yes, the GoodWe GW5048-ESA is a hybrid inverter that supports direct battery connection for energy storage and backup power.

Does the GoodWe GW5048-ESA 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 GW5048-ESA have?

This inverter features 2 independent MPPT trackers with a maximum DC input voltage of 580V. Multiple trackers allow panels on different roof faces or orientations to operate independently for maximum yield.

Is the GoodWe GW5048-ESA a single-phase inverter?

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