On-Grid
FoxESS undefined R100

FoxESS • FoxESS R Series R75-R110

R100

Region:Slovenia
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.
0kW
Nominal AC Power
98.6%
Max Efficiency
975 x 630
Dimensions (mm)
Size Your System Find Installer

Ideal Use Case

The FoxESS R100 is tailored for specific solar energy needs. This inverter is an excellent choice if you:

Have a small residential system (0.0 kW or less)
Use three-phase grid connection
Want maximum energy harvest (98.6% peak efficiency)
Focus on grid-tied operation without battery storage
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 Power0 kW
Max Efficiency98.6 %
Euro Efficiency98.2 %
Max AC Current158.8 A
Rated AC Current0 A
Number of Feed-in Phases3
THD (Total Harmonic Distortion)3 %

DC Input Data

MPP Voltage Range550~850 V
Max DC Voltage0 V
Rated DC Voltage600 V
Min DC Voltage to Start250 V
Max DC Current26 A
Number of MPP Trackers0
DC Inputs0

Mechanical & Environmental Data

Dimensions (W x H x D)975 x 630 x 360 mm
Weight90.0 kg
Protection ClassIP66
Cooling MethodFan
DisplayLED
InterfaceRS 485, USB, WLAN

Operating Conditions

Operating Temperature-30 ~ +60 ℃
Humidity0-100 %
Frequency45-65 Hz
Max Altitude4000 m
Transformer TypeTransformerless
Power Consumption (Night)0 W

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Product FAQ

What size solar array can the FoxESS R100 handle?

The FoxESS R100 has a nominal AC output of 0kW with a maximum efficiency of 98.6%. It is typically paired with a solar array of 0–0kW DC for optimal energy harvest.

Is the FoxESS R100 a hybrid inverter?

The FoxESS R100 is a on-grid inverter. To add battery storage, you would need a separate AC-coupled battery inverter or upgrade to a hybrid model.

Does the FoxESS R100 have WiFi monitoring?

Most FoxESS 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.

Is the FoxESS R100 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.