FoxESS T12-G3 - The Most Powerful Fanless Three-Phase Inverter in the T Series
The FoxESS T12-G3 with 12 kW rated power is the most powerful passively cooled model in the T Series (G3). It targets operators of large residential and small commercial installations who want maximum performance without fan noise. Two MPP trackers ensure optimal yields even with complex roof geometries.
First-Class Performance of the FoxESS T12-G3
The FoxESS T12-G3 achieves a maximum efficiency of 98.6% with European efficiency of 97.8%. DC input power of up to 18 kW allows generous module coverage. The full-load MPPT range of 455 to 850 V within a total range of 140 to 1000 V at 1100 V maximum input guarantees efficient energy conversion. Maximum output current of 19.1 A provides ample reserves.
Silent Outdoor Installation
The FoxESS T12-G3 features compact dimensions of 370 x 480 x 183.5 mm at 17 kg. IP65 certification protects against dust and spray water. As the most powerful naturally cooled model, it operates below 30 dB - ideal for installation near living areas.
Professional Monitoring
WiFi, optional GPRS and 4G enable seamless remote monitoring. The FoxESS platform presents all data via app and web portal. RS485, meter connection, DRM, USB update and emergency stop complete the professional features.
Complete Protection
Integrated DC disconnect, insulation monitoring, residual current protection, DC reverse polarity protection, anti-islanding, AC short-circuit, overcurrent and overvoltage protection form the safety package. Type II surge protectors are standard. Optional AFCI and string-level monitoring available. Certified to IEC 62109-1/2, VDE-AR-N 4105, EN 50549-1, G98 and G99.
Retrofittable with Battery Storage
The FoxESS T12-G3 is prepared for FoxESS battery storage integration. With nighttime consumption below 3 W and an operating range of -25 to +60 degrees Celsius, it is the economical choice for demanding solar systems.
The FoxESS T12-G3 at a Glance:
