Manufacturer and seller images. Configuration examples may include additional equipment.
Image source: Maker series photo: GoodWe's ET PLUS+ Series image from its ET PLUS+ Series page, which lists the GW10K-ET in the series; one picture serves every model of the series and no single model is labeled.No sellers found.
GoodWe's ET/ET Plus/BT user manual (V2.0-2026-09-20) prints "Cooling Method Natural Convection Natural Convection Natural Convection Natural Convection"; the ET PLUS+ datasheet (20230830, V2.1) prints "Cooling Method Natural Convection"; the page prints "Fanless & Quiet".
Official user manual: GoodWe Hybrid Inverter ET Series / ET Plus Series 5.0-10.0kW, AC-Coupled Inverter BT Series 5.0-10.0kW User Manual V2.0-2026-09-20 Rev V2.0-2026-09-20 · Checked · Earlier documentOfficial datasheet: GoodWe ET PLUS+ Series 5-10kW Three Phase Hybrid Inverter datasheet (GoodWe-Single page-20230830-EN-V2.1) Rev GoodWe-Single page-20230830-EN-V2.1 · Checked · Earlier documentOfficial product page: GoodWe ET PLUS+ Series product page, en.goodwe.com (October 24, 2026 capture) Checked · Earlier documentLocation: PDF page 81 (printed page 77), 10.1 Technical Parameters, Cooling Method row, GW10K-ET column
Documented
GoodWe's ET/ET Plus/BT user manual (V2.0-2026-09-20) prints "Weight (kg) 24 24 24 24 Dimension (W×H×D mm) 415×516×180 Noise Emission (dB) <30 <30 <30 <30" (columns GW5K-ET, GW6.5K-ET, GW8K-ET, GW10K-ET); the ET PLUS+ datasheet (20230830, V2.1) prints "Weight (kg) 24 Dimension (W × H × D mm) 415 × 516 × 180"; the GW10K-ET value is the fourth.
Official user manual: GoodWe Hybrid Inverter ET Series / ET Plus Series 5.0-10.0kW, AC-Coupled Inverter BT Series 5.0-10.0kW User Manual V2.0-2026-09-20 Rev V2.0-2026-09-20 · Checked · Earlier documentOfficial datasheet: GoodWe ET PLUS+ Series 5-10kW Three Phase Hybrid Inverter datasheet (GoodWe-Single page-20230830-EN-V2.1) Rev GoodWe-Single page-20230830-EN-V2.1 · Checked · Earlier documentLocation: PDF page 81 (printed page 77), 10.1 Technical Parameters, Weight row, GW10K-ET column
Documented
GoodWe's ET/ET Plus/BT user manual (V2.0-2026-09-20) prints "Max. Input Current per MPPT (A) 12.5 12.5 12.5 12.5 Max. Short Circuit Current per MPPT (A) 15.2 15.2 15.2 15.2 Max. Backfeed Current to The Array (A) 0 0 0 0 Number of MPP Trackers 2 2 2 2 Number of Strings per MPPT 1 1 1 1" (columns GW5K-ET, GW6.5K-ET, GW8K-ET, GW10K-ET); the ET PLUS+ datasheet (20230830, V2.1) prints "Max. Input Current per MPPT (A) 12.5 12.5 12.5 12.5 Max. Short Circuit Current per MPPT (A) 15.2 Number of MPP Trackers 2 Number of Strings per MPPT 1"; the GW10K-ET value is the fourth.
Official user manual: GoodWe Hybrid Inverter ET Series / ET Plus Series 5.0-10.0kW, AC-Coupled Inverter BT Series 5.0-10.0kW User Manual V2.0-2026-09-20 Rev V2.0-2026-09-20 · Checked · Earlier documentOfficial datasheet: GoodWe ET PLUS+ Series 5-10kW Three Phase Hybrid Inverter datasheet (GoodWe-Single page-20230830-EN-V2.1) Rev GoodWe-Single page-20230830-EN-V2.1 · Checked · Earlier documentLocation: PDF page 78 (printed page 74), 10.1 Technical Parameters, Number of MPP Trackers row, GW10K-ET column
Documented
GoodWe's ET/ET Plus/BT user manual (V2.0-2026-09-20) prints "Max. Output Apparent Power without Grid (VA)*3 5,000 (10,000 @60sec) 6,500 (13,000 @60sec) 8,000 (16,000 @60sec) 10,000 (16,500 @60sec)" (columns GW5K-ET, GW6.5K-ET, GW8K-ET, GW10K-ET); the ET PLUS+ datasheet (20230830, V2.1) prints "Max. Output Apparent Power without grid (VA)*3 5000 (10000@60sec) 6500 (13000@ 60sec) 8000 (16000@60sec) 10000 (16500@60sec)"; the GW10K-ET value is the fourth. Footnote *3: "Can be reached only if PV and battery power is enough."
Official user manual: GoodWe Hybrid Inverter ET Series / ET Plus Series 5.0-10.0kW, AC-Coupled Inverter BT Series 5.0-10.0kW User Manual V2.0-2026-09-20 Rev V2.0-2026-09-20 · Checked · Earlier documentOfficial datasheet: GoodWe ET PLUS+ Series 5-10kW Three Phase Hybrid Inverter datasheet (GoodWe-Single page-20230830-EN-V2.1) Rev GoodWe-Single page-20230830-EN-V2.1 · Checked · Earlier documentLocation: PDF page 79 (printed page 75), 10.1 Technical Parameters, Max. Output Apparent Power without Grid row, GW10K-ET column
Documented
GoodWe's ET/ET Plus/BT user manual (V2.0-2026-09-20) prints "Output THDv (@Linear Load) <3% <3% <3% <3% Switching from Grid Connected Mode" (columns GW5K-ET, GW6.5K-ET, GW8K-ET, GW10K-ET); the ET PLUS+ datasheet (20230830, V2.1) prints "Output THDv (@Linear Load) <3%".
Official user manual: GoodWe Hybrid Inverter ET Series / ET Plus Series 5.0-10.0kW, AC-Coupled Inverter BT Series 5.0-10.0kW User Manual V2.0-2026-09-20 Rev V2.0-2026-09-20 · Checked · Earlier documentOfficial datasheet: GoodWe ET PLUS+ Series 5-10kW Three Phase Hybrid Inverter datasheet (GoodWe-Single page-20230830-EN-V2.1) Rev GoodWe-Single page-20230830-EN-V2.1 · Checked · Earlier documentLocation: PDF page 80 (printed page 76), 10.1 Technical Parameters, AC Output Data (Back-up), Output THDv (@Linear Load) row, GW10K-ET column
Documented
GoodWe's ET/ET Plus/BT user manual (V2.0-2026-09-20) prints "Nominal Output Voltage (V) 400/380, 3L/N/PE 400/380, 3L/N/PE 400/380, 3L/N/PE 400/380, 3L/N/PE"; the ET PLUS+ datasheet (20230830, V2.1) prints "Nominal Output Voltage (V) 400 / 380, 3L / N / PE" once for all four models.
Official user manual: GoodWe Hybrid Inverter ET Series / ET Plus Series 5.0-10.0kW, AC-Coupled Inverter BT Series 5.0-10.0kW User Manual V2.0-2026-09-20 Rev V2.0-2026-09-20 · Checked · Earlier documentOfficial datasheet: GoodWe ET PLUS+ Series 5-10kW Three Phase Hybrid Inverter datasheet (GoodWe-Single page-20230830-EN-V2.1) Rev GoodWe-Single page-20230830-EN-V2.1 · Checked · Earlier documentLocation: PDF page 79 (printed page 75), 10.1 Technical Parameters, AC Output Data (On-grid), Nominal Output Voltage row, GW10K-ET column
Documented
GoodWe's ET/ET Plus/BT user manual (V2.0-2026-09-20) prints "Max. Continuous Charging Current (A) 25 25 25 25 Max. Continuous Discharging Current (A) 25 25 25 25 Max. Charge Power (W) 7,500 8,450 9,600 10,000 Max. Discharge Power (W) 7,500 8,450 9,600 10,000" (columns GW5K-ET, GW6.5K-ET, GW8K-ET, GW10K-ET); the ET PLUS+ datasheet (20230830, V2.1) prints "Max. Continuous Charging Current (A) 25 Max. Continuous Discharging Current (A) 25 Max. Charging Power (W) 7500 8450 9600 10000 Max. Discharging Power (W) 7500 8450 9600 10000"; the GW10K-ET value is the fourth. The page's Overview prints "Max. Continuous Charging / Discharging Current(A) 25/25" for GW10K-ET.
Official user manual: GoodWe Hybrid Inverter ET Series / ET Plus Series 5.0-10.0kW, AC-Coupled Inverter BT Series 5.0-10.0kW User Manual V2.0-2026-09-20 Rev V2.0-2026-09-20 · Checked · Earlier documentOfficial datasheet: GoodWe ET PLUS+ Series 5-10kW Three Phase Hybrid Inverter datasheet (GoodWe-Single page-20230830-EN-V2.1) Rev GoodWe-Single page-20230830-EN-V2.1 · Checked · Earlier documentOfficial product page: GoodWe ET PLUS+ Series product page, en.goodwe.com (October 24, 2026 capture) Checked · Earlier documentLocation: PDF page 78 (printed page 74), 10.1 Technical Parameters, Max. Continuous Charging Current row, GW10K-ET column
Documented
GoodWe's ET/ET Plus/BT user manual (V2.0-2026-09-20) prints "Weight (kg) 24 24 24 24 Dimension (W×H×D mm) 415×516×180 Noise Emission (dB) <30 <30 <30 <30", one dimension printed for all four models (width x height x depth); the ET PLUS+ datasheet (20230830, V2.1) prints "Weight (kg) 24 Dimension (W × H × D mm) 415 × 516 × 180".
Official user manual: GoodWe Hybrid Inverter ET Series / ET Plus Series 5.0-10.0kW, AC-Coupled Inverter BT Series 5.0-10.0kW User Manual V2.0-2026-09-20 Rev V2.0-2026-09-20 · Checked · Earlier documentOfficial datasheet: GoodWe ET PLUS+ Series 5-10kW Three Phase Hybrid Inverter datasheet (GoodWe-Single page-20230830-EN-V2.1) Rev GoodWe-Single page-20230830-EN-V2.1 · Checked · Earlier documentLocation: PDF page 81 (printed page 77), 10.1 Technical Parameters, Dimension (W×H×D mm) row, GW10K-ET column
Calculated
GoodWe's ET/ET Plus/BT user manual (V2.0-2026-09-20) prints "Max. Output Apparent Power without Grid (VA)*3 5,000 (10,000 @60sec) 6,500 (13,000 @60sec) 8,000 (16,000 @60sec) 10,000 (16,500 @60sec)" (columns GW5K-ET, GW6.5K-ET, GW8K-ET, GW10K-ET); the ET PLUS+ datasheet (20230830, V2.1) prints "Max. Output Apparent Power without grid (VA)*3 5000 (10000@60sec) 6500 (13000@ 60sec) 8000 (16000@60sec) 10000 (16500@60sec)"; the GW10K-ET value is the fourth. Footnote *3: "Can be reached only if PV and battery power is enough."
Official user manual: GoodWe Hybrid Inverter ET Series / ET Plus Series 5.0-10.0kW, AC-Coupled Inverter BT Series 5.0-10.0kW User Manual V2.0-2026-09-20 Rev V2.0-2026-09-20 · Checked · Earlier documentOfficial datasheet: GoodWe ET PLUS+ Series 5-10kW Three Phase Hybrid Inverter datasheet (GoodWe-Single page-20230830-EN-V2.1) Rev GoodWe-Single page-20230830-EN-V2.1 · Checked · Earlier documentLocation: PDF page 79 (printed page 75), 10.1 Technical Parameters, Max. Output Apparent Power without Grid row, GW10K-ET column
Documented
GoodWe's ET/ET Plus/BT user manual (V2.0-2026-09-20) prints "Output THDv (@Linear Load) <3% <3% <3% <3% Switching from Grid Connected Mode" (columns GW5K-ET, GW6.5K-ET, GW8K-ET, GW10K-ET); the ET PLUS+ datasheet (20230830, V2.1) prints "Output THDv (@Linear Load) <3%".
Official user manual: GoodWe Hybrid Inverter ET Series / ET Plus Series 5.0-10.0kW, AC-Coupled Inverter BT Series 5.0-10.0kW User Manual V2.0-2026-09-20 Rev V2.0-2026-09-20 · Checked · Earlier documentOfficial datasheet: GoodWe ET PLUS+ Series 5-10kW Three Phase Hybrid Inverter datasheet (GoodWe-Single page-20230830-EN-V2.1) Rev GoodWe-Single page-20230830-EN-V2.1 · Checked · Earlier documentLocation: PDF page 80 (printed page 76), 10.1 Technical Parameters, AC Output Data (Back-up), Output THDv (@Linear Load) row, GW10K-ET column
Documented
GoodWe's ET/ET Plus/BT user manual (V2.0-2026-09-20) prints "Nominal Output Voltage (V) 400/380, 3L/N/PE 400/380, 3L/N/PE 400/380, 3L/N/PE 400/380, 3L/N/PE"; the ET PLUS+ datasheet (20230830, V2.1) prints "Nominal Output Voltage (V) 400 / 380, 3L / N / PE" once for all four models.
Official user manual: GoodWe Hybrid Inverter ET Series / ET Plus Series 5.0-10.0kW, AC-Coupled Inverter BT Series 5.0-10.0kW User Manual V2.0-2026-09-20 Rev V2.0-2026-09-20 · Checked · Earlier documentOfficial datasheet: GoodWe ET PLUS+ Series 5-10kW Three Phase Hybrid Inverter datasheet (GoodWe-Single page-20230830-EN-V2.1) Rev GoodWe-Single page-20230830-EN-V2.1 · Checked · Earlier documentLocation: PDF page 79 (printed page 75), 10.1 Technical Parameters, AC Output Data (On-grid), Nominal Output Voltage row, GW10K-ET column
Documented
GoodWe's ET/ET Plus/BT user manual (V2.0-2026-09-20) prints "Max. Continuous Charging Current (A) 25 25 25 25 Max. Continuous Discharging Current (A) 25 25 25 25 Max. Charge Power (W) 7,500 8,450 9,600 10,000 Max. Discharge Power (W) 7,500 8,450 9,600 10,000" (columns GW5K-ET, GW6.5K-ET, GW8K-ET, GW10K-ET); the ET PLUS+ datasheet (20230830, V2.1) prints "Max. Continuous Charging Current (A) 25 Max. Continuous Discharging Current (A) 25 Max. Charging Power (W) 7500 8450 9600 10000 Max. Discharging Power (W) 7500 8450 9600 10000"; the GW10K-ET value is the fourth. The page's Overview prints "Max. Continuous Charging / Discharging Current(A) 25/25" for GW10K-ET.
Official user manual: GoodWe Hybrid Inverter ET Series / ET Plus Series 5.0-10.0kW, AC-Coupled Inverter BT Series 5.0-10.0kW User Manual V2.0-2026-09-20 Rev V2.0-2026-09-20 · Checked · Earlier documentOfficial datasheet: GoodWe ET PLUS+ Series 5-10kW Three Phase Hybrid Inverter datasheet (GoodWe-Single page-20230830-EN-V2.1) Rev GoodWe-Single page-20230830-EN-V2.1 · Checked · Earlier documentOfficial product page: GoodWe ET PLUS+ Series product page, en.goodwe.com (October 24, 2026 capture) Checked · Earlier documentLocation: PDF page 78 (printed page 74), 10.1 Technical Parameters, Max. Continuous Charging Current row, GW10K-ET column
Documented
GoodWe's ET/ET Plus/BT user manual (V2.0-2026-09-20) prints "Max. Efficiency 98.0% 98.0% 98.2% 98.2% European Efficiency 97.2% 97.2% 97.5% 97.5% Max. Battery to AC Efficiency 97.5% 97.5% 97.5% 97.5%" (columns GW5K-ET, GW6.5K-ET, GW8K-ET, GW10K-ET); the ET PLUS+ datasheet (20230830, V2.1) prints "Max. Efficiency 98.00% 98.00% 98.20% 98.20% European Efficiency 97.20% 97.20% 97.50% 97.50% Max. Battery to AC Efficiency 97.50% 97.50% 97.50% 97.50%"; the GW10K-ET value is the fourth. 98.2% is the GW10K-ET maximum efficiency.
Official user manual: GoodWe Hybrid Inverter ET Series / ET Plus Series 5.0-10.0kW, AC-Coupled Inverter BT Series 5.0-10.0kW User Manual V2.0-2026-09-20 Rev V2.0-2026-09-20 · Checked · Earlier documentOfficial datasheet: GoodWe ET PLUS+ Series 5-10kW Three Phase Hybrid Inverter datasheet (GoodWe-Single page-20230830-EN-V2.1) Rev GoodWe-Single page-20230830-EN-V2.1 · Checked · Earlier documentLocation: PDF page 80 (printed page 76), 10.1 Technical Parameters, Efficiency, Max. Efficiency row, GW10K-ET column
Documented
GoodWe's ET/ET Plus/BT user manual (V2.0-2026-09-20) prints "Nominal AC Grid Frequency (Hz) 50/60 50/60 50/60 50/60" (columns GW5K-ET, GW6.5K-ET, GW8K-ET, GW10K-ET); the ET PLUS+ datasheet (20230830, V2.1) prints "Nominal AC Grid Frequency (Hz) 50 / 60".
Official user manual: GoodWe Hybrid Inverter ET Series / ET Plus Series 5.0-10.0kW, AC-Coupled Inverter BT Series 5.0-10.0kW User Manual V2.0-2026-09-20 Rev V2.0-2026-09-20 · Checked · Earlier documentOfficial datasheet: GoodWe ET PLUS+ Series 5-10kW Three Phase Hybrid Inverter datasheet (GoodWe-Single page-20230830-EN-V2.1) Rev GoodWe-Single page-20230830-EN-V2.1 · Checked · Earlier documentLocation: PDF page 79 (printed page 75), 10.1 Technical Parameters, Nominal AC Grid Frequency row, GW10K-ET column
Documented
GoodWe's ET/ET Plus/BT user manual (V2.0-2026-09-20) prints "Max. Continuous Charging Current (A) 25 25 25 25 Max. Continuous Discharging Current (A) 25 25 25 25 Max. Charge Power (W) 7,500 8,450 9,600 10,000 Max. Discharge Power (W) 7,500 8,450 9,600 10,000" (columns GW5K-ET, GW6.5K-ET, GW8K-ET, GW10K-ET); the ET PLUS+ datasheet (20230830, V2.1) prints "Max. Continuous Charging Current (A) 25 Max. Continuous Discharging Current (A) 25 Max. Charging Power (W) 7500 8450 9600 10000 Max. Discharging Power (W) 7500 8450 9600 10000"; the GW10K-ET value is the fourth.
Official user manual: GoodWe Hybrid Inverter ET Series / ET Plus Series 5.0-10.0kW, AC-Coupled Inverter BT Series 5.0-10.0kW User Manual V2.0-2026-09-20 Rev V2.0-2026-09-20 · Checked · Earlier documentOfficial datasheet: GoodWe ET PLUS+ Series 5-10kW Three Phase Hybrid Inverter datasheet (GoodWe-Single page-20230830-EN-V2.1) Rev GoodWe-Single page-20230830-EN-V2.1 · Checked · Earlier documentOfficial product page: GoodWe ET PLUS+ Series product page, en.goodwe.com (October 24, 2026 capture) Checked · Earlier documentLocation: PDF page 78 (printed page 74), 10.1 Technical Parameters, Max. Continuous Discharging Current row, GW10K-ET column
Documented
GoodWe's ET/ET Plus/BT user manual (V2.0-2026-09-20) prints "Type of Electrical Supply System Three phase Grid Three phase Grid Three phase Grid Three phase Grid"; the page's title prints "5-10kW │ Three Phase │ Hybrid Inverter".
Official user manual: GoodWe Hybrid Inverter ET Series / ET Plus Series 5.0-10.0kW, AC-Coupled Inverter BT Series 5.0-10.0kW User Manual V2.0-2026-09-20 Rev V2.0-2026-09-20 · Checked · Earlier documentOfficial datasheet: GoodWe ET PLUS+ Series 5-10kW Three Phase Hybrid Inverter datasheet (GoodWe-Single page-20230830-EN-V2.1) Rev GoodWe-Single page-20230830-EN-V2.1 · Checked · Earlier documentOfficial product page: GoodWe ET PLUS+ Series product page, en.goodwe.com (October 24, 2026 capture) Checked · Earlier documentLocation: PDF page 81 (printed page 77), 10.1 Technical Parameters, Type of Electrical Supply System row, GW10K-ET column
Documented
GoodWe's ET/ET Plus/BT user manual (V2.0-2026-09-20) prints "Switching from Grid Connected Mode to Standalone Mode <10ms <10ms <10ms <10ms", an upper bound; section 3.2 prints "the switching time of UPS is less than 10ms". The ET PLUS+ datasheet (20230830, V2.1) prints "<10ms UPS-level switching".
Official user manual: GoodWe Hybrid Inverter ET Series / ET Plus Series 5.0-10.0kW, AC-Coupled Inverter BT Series 5.0-10.0kW User Manual V2.0-2026-09-20 Rev V2.0-2026-09-20 · Checked · Earlier documentOfficial datasheet: GoodWe ET PLUS+ Series 5-10kW Three Phase Hybrid Inverter datasheet (GoodWe-Single page-20230830-EN-V2.1) Rev GoodWe-Single page-20230830-EN-V2.1 · Checked · Earlier documentLocation: PDF page 80 (printed page 76), 10.1 Technical Parameters, Switching from Grid Connected Mode to Standalone Mode row, GW10K-ET column
Documented
Converted: 10,000 W / 1000 = 10 kW
GoodWe's ET/ET Plus/BT user manual (V2.0-2026-09-20) prints "Max. Continuous Charging Current (A) 25 25 25 25 Max. Continuous Discharging Current (A) 25 25 25 25 Max. Charge Power (W) 7,500 8,450 9,600 10,000 Max. Discharge Power (W) 7,500 8,450 9,600 10,000" (columns GW5K-ET, GW6.5K-ET, GW8K-ET, GW10K-ET); the ET PLUS+ datasheet (20230830, V2.1) prints "Max. Continuous Charging Current (A) 25 Max. Continuous Discharging Current (A) 25 Max. Charging Power (W) 7500 8450 9600 10000 Max. Discharging Power (W) 7500 8450 9600 10000"; the GW10K-ET value is the fourth. 10,000 W is expressed in kW.
Official user manual: GoodWe Hybrid Inverter ET Series / ET Plus Series 5.0-10.0kW, AC-Coupled Inverter BT Series 5.0-10.0kW User Manual V2.0-2026-09-20 Rev V2.0-2026-09-20 · Checked · Earlier documentOfficial datasheet: GoodWe ET PLUS+ Series 5-10kW Three Phase Hybrid Inverter datasheet (GoodWe-Single page-20230830-EN-V2.1) Rev GoodWe-Single page-20230830-EN-V2.1 · Checked · Earlier documentLocation: PDF page 78 (printed page 74), 10.1 Technical Parameters, Max. Discharge Power row, GW10K-ET column
Converted
GoodWe's ET/ET Plus/BT user manual (V2.0-2026-09-20) prints "Battery Type Li-Ion Li-Ion Li-Ion Li-Ion Nominal Battery Voltage (V) 500 500 500 500 Battery Voltage Range (V) 180~600 180~600 180~600 180~600" (columns GW5K-ET, GW6.5K-ET, GW8K-ET, GW10K-ET); the ET PLUS+ datasheet (20230830, V2.1) prints "Battery Type Li-Ion Nominal Battery Voltage (V) 500 Battery Voltage Range (V) 180 ~ 600"; the GW10K-ET value is the fourth. The battery input is a high voltage lithium-ion input.
Official user manual: GoodWe Hybrid Inverter ET Series / ET Plus Series 5.0-10.0kW, AC-Coupled Inverter BT Series 5.0-10.0kW User Manual V2.0-2026-09-20 Rev V2.0-2026-09-20 · Checked · Earlier documentOfficial datasheet: GoodWe ET PLUS+ Series 5-10kW Three Phase Hybrid Inverter datasheet (GoodWe-Single page-20230830-EN-V2.1) Rev GoodWe-Single page-20230830-EN-V2.1 · Checked · Earlier documentLocation: PDF page 78 (printed page 74), 10.1 Technical Parameters, Battery Input Data, Nominal Battery Voltage row, GW10K-ET column
Documented
Converted: 10,000 W / 1000 = 10 kW
GoodWe's ET/ET Plus/BT user manual (V2.0-2026-09-20) prints "Max. Continuous Charging Current (A) 25 25 25 25 Max. Continuous Discharging Current (A) 25 25 25 25 Max. Charge Power (W) 7,500 8,450 9,600 10,000 Max. Discharge Power (W) 7,500 8,450 9,600 10,000" (columns GW5K-ET, GW6.5K-ET, GW8K-ET, GW10K-ET); the ET PLUS+ datasheet (20230830, V2.1) prints "Max. Continuous Charging Current (A) 25 Max. Continuous Discharging Current (A) 25 Max. Charging Power (W) 7500 8450 9600 10000 Max. Discharging Power (W) 7500 8450 9600 10000"; the GW10K-ET value is the fourth. 10,000 W is expressed in kW.
Official user manual: GoodWe Hybrid Inverter ET Series / ET Plus Series 5.0-10.0kW, AC-Coupled Inverter BT Series 5.0-10.0kW User Manual V2.0-2026-09-20 Rev V2.0-2026-09-20 · Checked · Earlier documentOfficial datasheet: GoodWe ET PLUS+ Series 5-10kW Three Phase Hybrid Inverter datasheet (GoodWe-Single page-20230830-EN-V2.1) Rev GoodWe-Single page-20230830-EN-V2.1 · Checked · Earlier documentLocation: PDF page 78 (printed page 74), 10.1 Technical Parameters, Max. Charge Power row, GW10K-ET column
Converted
GoodWe's ET/ET Plus/BT user manual (V2.0-2026-09-20) prints "Self-consumption at Night (W)*7 <15 <15 <15 <15 Ingress Protection Rating IP66 IP66 IP66 IP66" (columns GW5K-ET, GW6.5K-ET, GW8K-ET, GW10K-ET); the ET PLUS+ datasheet (20230830, V2.1) prints "Self-consumption at Night (W)*6 <15 Ingress Protection Rating IP66 Mounting Method Wall Mounted"; the GW10K-ET value is the fourth. An upper bound ("<15"), with no back-up output (footnote *7 in the manual, *6 in the datasheet).
Official user manual: GoodWe Hybrid Inverter ET Series / ET Plus Series 5.0-10.0kW, AC-Coupled Inverter BT Series 5.0-10.0kW User Manual V2.0-2026-09-20 Rev V2.0-2026-09-20 · Checked · Earlier documentOfficial datasheet: GoodWe ET PLUS+ Series 5-10kW Three Phase Hybrid Inverter datasheet (GoodWe-Single page-20230830-EN-V2.1) Rev GoodWe-Single page-20230830-EN-V2.1 · Checked · Earlier documentLocation: PDF page 81 (printed page 77), 10.1 Technical Parameters, Self-consumption at Night row, GW10K-ET column
Documented
Converted: 10,000 W / 1000 = 10 kW
GoodWe's ET/ET Plus/BT user manual (V2.0-2026-09-20) prints "Nominal Output Power (W) 5,000 6,500 8,000 10,000" (columns GW5K-ET, GW6.5K-ET, GW8K-ET, GW10K-ET); the ET PLUS+ datasheet (20230830, V2.1) prints "Nominal Output Power (W) 5000 6500 8000 10000"; the GW10K-ET value is the fourth. 10,000 W is expressed in kW.
Official user manual: GoodWe Hybrid Inverter ET Series / ET Plus Series 5.0-10.0kW, AC-Coupled Inverter BT Series 5.0-10.0kW User Manual V2.0-2026-09-20 Rev V2.0-2026-09-20 · Checked · Earlier documentOfficial datasheet: GoodWe ET PLUS+ Series 5-10kW Three Phase Hybrid Inverter datasheet (GoodWe-Single page-20230830-EN-V2.1) Rev GoodWe-Single page-20230830-EN-V2.1 · Checked · Earlier documentOfficial product page: GoodWe ET PLUS+ Series product page, en.goodwe.com (October 24, 2026 capture) Checked · Earlier documentLocation: PDF page 78 (printed page 74), 10.1 Technical Parameters, AC Output Data (On-grid), Nominal Output Power row, GW10K-ET column
Converted
GoodWe's ET/ET Plus/BT user manual (V2.0-2026-09-20) prints "Battery Type Li-Ion Li-Ion Li-Ion Li-Ion Nominal Battery Voltage (V) 500 500 500 500 Battery Voltage Range (V) 180~600 180~600 180~600 180~600" (columns GW5K-ET, GW6.5K-ET, GW8K-ET, GW10K-ET); the ET PLUS+ datasheet (20230830, V2.1) prints "Battery Type Li-Ion Nominal Battery Voltage (V) 500 Battery Voltage Range (V) 180 ~ 600"; the GW10K-ET value is the fourth. Section 2.4 of the manual adds that the battery must be on GoodWe's approved battery list.
Official user manual: GoodWe Hybrid Inverter ET Series / ET Plus Series 5.0-10.0kW, AC-Coupled Inverter BT Series 5.0-10.0kW User Manual V2.0-2026-09-20 Rev V2.0-2026-09-20 · Checked · Earlier documentOfficial datasheet: GoodWe ET PLUS+ Series 5-10kW Three Phase Hybrid Inverter datasheet (GoodWe-Single page-20230830-EN-V2.1) Rev GoodWe-Single page-20230830-EN-V2.1 · Checked · Earlier documentLocation: PDF page 78 (printed page 74), 10.1 Technical Parameters, Battery Input Data, Battery Type row, GW10K-ET column
Documented
GoodWe's ET/ET Plus/BT user manual (V2.0-2026-09-20) prints "Max. Efficiency 98.0% 98.0% 98.2% 98.2% European Efficiency 97.2% 97.2% 97.5% 97.5% Max. Battery to AC Efficiency 97.5% 97.5% 97.5% 97.5%" (columns GW5K-ET, GW6.5K-ET, GW8K-ET, GW10K-ET); the ET PLUS+ datasheet (20230830, V2.1) prints "Max. Efficiency 98.00% 98.00% 98.20% 98.20% European Efficiency 97.20% 97.20% 97.50% 97.50% Max. Battery to AC Efficiency 97.50% 97.50% 97.50% 97.50%"; the GW10K-ET value is the fourth. 97.5% is the GW10K-ET maximum battery to AC efficiency.
Official user manual: GoodWe Hybrid Inverter ET Series / ET Plus Series 5.0-10.0kW, AC-Coupled Inverter BT Series 5.0-10.0kW User Manual V2.0-2026-09-20 Rev V2.0-2026-09-20 · Checked · Earlier documentOfficial datasheet: GoodWe ET PLUS+ Series 5-10kW Three Phase Hybrid Inverter datasheet (GoodWe-Single page-20230830-EN-V2.1) Rev GoodWe-Single page-20230830-EN-V2.1 · Checked · Earlier documentLocation: PDF page 80 (printed page 76), 10.1 Technical Parameters, Efficiency, Max. Battery to AC Efficiency row, GW10K-ET column
Documented
GoodWe's ET/ET Plus/BT user manual (V2.0-2026-09-20) prints "Battery Type Li-Ion Li-Ion Li-Ion Li-Ion Nominal Battery Voltage (V) 500 500 500 500 Battery Voltage Range (V) 180~600 180~600 180~600 180~600" (columns GW5K-ET, GW6.5K-ET, GW8K-ET, GW10K-ET); the ET PLUS+ datasheet (20230830, V2.1) prints "Battery Type Li-Ion Nominal Battery Voltage (V) 500 Battery Voltage Range (V) 180 ~ 600"; the GW10K-ET value is the fourth. The page's Overview prints "Battery Voltage Range (V) 180~600" for GW10K-ET.
Official user manual: GoodWe Hybrid Inverter ET Series / ET Plus Series 5.0-10.0kW, AC-Coupled Inverter BT Series 5.0-10.0kW User Manual V2.0-2026-09-20 Rev V2.0-2026-09-20 · Checked · Earlier documentOfficial datasheet: GoodWe ET PLUS+ Series 5-10kW Three Phase Hybrid Inverter datasheet (GoodWe-Single page-20230830-EN-V2.1) Rev GoodWe-Single page-20230830-EN-V2.1 · Checked · Earlier documentOfficial product page: GoodWe ET PLUS+ Series product page, en.goodwe.com (October 24, 2026 capture) Checked · Earlier documentLocation: PDF page 78 (printed page 74), 10.1 Technical Parameters, Battery Input Data, Battery Voltage Range row, GW10K-ET column
Documented
GoodWe's ET/ET Plus/BT user manual (V2.0-2026-09-20) prints "Max. Efficiency 98.0% 98.0% 98.2% 98.2% European Efficiency 97.2% 97.2% 97.5% 97.5% Max. Battery to AC Efficiency 97.5% 97.5% 97.5% 97.5%" (columns GW5K-ET, GW6.5K-ET, GW8K-ET, GW10K-ET); the ET PLUS+ datasheet (20230830, V2.1) prints "Max. Efficiency 98.00% 98.00% 98.20% 98.20% European Efficiency 97.20% 97.20% 97.50% 97.50% Max. Battery to AC Efficiency 97.50% 97.50% 97.50% 97.50%"; the GW10K-ET value is the fourth. 97.5% is the GW10K-ET European efficiency.
Official user manual: GoodWe Hybrid Inverter ET Series / ET Plus Series 5.0-10.0kW, AC-Coupled Inverter BT Series 5.0-10.0kW User Manual V2.0-2026-09-20 Rev V2.0-2026-09-20 · Checked · Earlier documentOfficial datasheet: GoodWe ET PLUS+ Series 5-10kW Three Phase Hybrid Inverter datasheet (GoodWe-Single page-20230830-EN-V2.1) Rev GoodWe-Single page-20230830-EN-V2.1 · Checked · Earlier documentLocation: PDF page 80 (printed page 76), 10.1 Technical Parameters, Efficiency, European Efficiency row, GW10K-ET column
Documented
GoodWe's ET/ET Plus/BT user manual (V2.0-2026-09-20) prints "Back-up Nominal Apparent Power (VA) 5,000 6,500 8,000 10,000" (columns GW5K-ET, GW6.5K-ET, GW8K-ET, GW10K-ET); the ET PLUS+ datasheet (20230830, V2.1) prints "Back-up Nominal Apparent Power (VA) 5000 6500 8000 10000"; the GW10K-ET value is the fourth. The page's Overview prints "Back-up Nominal Apparent Power (VA) 10000" for GW10K-ET.
Official user manual: GoodWe Hybrid Inverter ET Series / ET Plus Series 5.0-10.0kW, AC-Coupled Inverter BT Series 5.0-10.0kW User Manual V2.0-2026-09-20 Rev V2.0-2026-09-20 · Checked · Earlier documentOfficial datasheet: GoodWe ET PLUS+ Series 5-10kW Three Phase Hybrid Inverter datasheet (GoodWe-Single page-20230830-EN-V2.1) Rev GoodWe-Single page-20230830-EN-V2.1 · Checked · Earlier documentOfficial product page: GoodWe ET PLUS+ Series product page, en.goodwe.com (October 24, 2026 capture) Checked · Earlier documentLocation: PDF page 79 (printed page 75), 10.1 Technical Parameters, AC Output Data (Back-up), Back-up Nominal Apparent Power row, GW10K-ET column
Documented
GoodWe's ET/ET Plus/BT user manual (V2.0-2026-09-20) prints "Max. Apparent Power Output to Utility Grid (VA)*2*4 5,500 7,150 8,800 11,000" (columns GW5K-ET, GW6.5K-ET, GW8K-ET, GW10K-ET); the ET PLUS+ datasheet (20230830, V2.1) prints "Max. Apparent Power Output to Utility Grid (VA)*2*4 5500 7150 8800 11000"; the GW10K-ET value is the fourth. The page's Overview prints "Max. Apparent Power Output to Utility Grid (VA) 11000" for GW10K-ET. Footnote *2: "According to the local grid regulation"; footnote *4 prints a lower Chile limit. Apparent power, not a continuous real-watt rating.
Official user manual: GoodWe Hybrid Inverter ET Series / ET Plus Series 5.0-10.0kW, AC-Coupled Inverter BT Series 5.0-10.0kW User Manual V2.0-2026-09-20 Rev V2.0-2026-09-20 · Checked · Earlier documentOfficial datasheet: GoodWe ET PLUS+ Series 5-10kW Three Phase Hybrid Inverter datasheet (GoodWe-Single page-20230830-EN-V2.1) Rev GoodWe-Single page-20230830-EN-V2.1 · Checked · Earlier documentOfficial product page: GoodWe ET PLUS+ Series product page, en.goodwe.com (October 24, 2026 capture) Checked · Earlier documentLocation: PDF page 79 (printed page 75), 10.1 Technical Parameters, Max. Apparent Power Output to Utility Grid (VA) row, GW10K-ET column
Documented
GoodWe's ET/ET Plus/BT user manual (V2.0-2026-09-20) prints "Max. Input Current per MPPT (A) 12.5 12.5 12.5 12.5 Max. Short Circuit Current per MPPT (A) 15.2 15.2 15.2 15.2 Max. Backfeed Current to The Array (A) 0 0 0 0 Number of MPP Trackers 2 2 2 2 Number of Strings per MPPT 1 1 1 1" (columns GW5K-ET, GW6.5K-ET, GW8K-ET, GW10K-ET); the ET PLUS+ datasheet (20230830, V2.1) prints "Max. Input Current per MPPT (A) 12.5 12.5 12.5 12.5 Max. Short Circuit Current per MPPT (A) 15.2 Number of MPP Trackers 2 Number of Strings per MPPT 1"; the GW10K-ET value is the fourth.
Official user manual: GoodWe Hybrid Inverter ET Series / ET Plus Series 5.0-10.0kW, AC-Coupled Inverter BT Series 5.0-10.0kW User Manual V2.0-2026-09-20 Rev V2.0-2026-09-20 · Checked · Earlier documentOfficial datasheet: GoodWe ET PLUS+ Series 5-10kW Three Phase Hybrid Inverter datasheet (GoodWe-Single page-20230830-EN-V2.1) Rev GoodWe-Single page-20230830-EN-V2.1 · Checked · Earlier documentLocation: PDF page 78 (printed page 74), 10.1 Technical Parameters, Number of MPP Trackers row, GW10K-ET column
Documented
GoodWe's ET/ET Plus/BT user manual (V2.0-2026-09-20) prints "PV String Input Data Max. Input Power (W) 7,500 9,700 12,000 15,000 Max. Input Voltage (V)*1 1000 1000 1000 1000 MPPT Operating Voltage Range (V)*2 200~850 200~850 200~850 200~850" (columns GW5K-ET, GW6.5K-ET, GW8K-ET, GW10K-ET); the ET PLUS+ datasheet (20230830, V2.1) prints "PV String Input Data Max. Input Power (W) 7500 9700 12000 15000 Max. Input Voltage (V)*1 1000 MPPT Operating Voltage Range (V)*2 200 ~ 850"; the GW10K-ET value is the fourth. The manual also prints "MPPT Voltage Range at Nominal Power (V)*3 240~850 310-850 380~850 460~850", 460 to 850 V for GW10K-ET.
Official user manual: GoodWe Hybrid Inverter ET Series / ET Plus Series 5.0-10.0kW, AC-Coupled Inverter BT Series 5.0-10.0kW User Manual V2.0-2026-09-20 Rev V2.0-2026-09-20 · Checked · Earlier documentOfficial datasheet: GoodWe ET PLUS+ Series 5-10kW Three Phase Hybrid Inverter datasheet (GoodWe-Single page-20230830-EN-V2.1) Rev GoodWe-Single page-20230830-EN-V2.1 · Checked · Earlier documentLocation: PDF page 78 (printed page 74), 10.1 Technical Parameters, MPPT Operating Voltage Range row, GW10K-ET column
Documented
Converted: 15,000 W / 1000 = 15 kW
GoodWe's ET/ET Plus/BT user manual (V2.0-2026-09-20) prints "PV String Input Data Max. Input Power (W) 7,500 9,700 12,000 15,000 Max. Input Voltage (V)*1 1000 1000 1000 1000 MPPT Operating Voltage Range (V)*2 200~850 200~850 200~850 200~850" (columns GW5K-ET, GW6.5K-ET, GW8K-ET, GW10K-ET); the ET PLUS+ datasheet (20230830, V2.1) prints "PV String Input Data Max. Input Power (W) 7500 9700 12000 15000 Max. Input Voltage (V)*1 1000 MPPT Operating Voltage Range (V)*2 200 ~ 850"; the GW10K-ET value is the fourth. 15,000 W is expressed in kW.
Official user manual: GoodWe Hybrid Inverter ET Series / ET Plus Series 5.0-10.0kW, AC-Coupled Inverter BT Series 5.0-10.0kW User Manual V2.0-2026-09-20 Rev V2.0-2026-09-20 · Checked · Earlier documentOfficial datasheet: GoodWe ET PLUS+ Series 5-10kW Three Phase Hybrid Inverter datasheet (GoodWe-Single page-20230830-EN-V2.1) Rev GoodWe-Single page-20230830-EN-V2.1 · Checked · Earlier documentLocation: PDF page 78 (printed page 74), 10.1 Technical Parameters, PV String Input Data, Max. Input Power row, GW10K-ET column
Converted
GoodWe's ET/ET Plus/BT user manual (V2.0-2026-09-20) prints "PV String Input Data Max. Input Power (W) 7,500 9,700 12,000 15,000 Max. Input Voltage (V)*1 1000 1000 1000 1000 MPPT Operating Voltage Range (V)*2 200~850 200~850 200~850 200~850" (columns GW5K-ET, GW6.5K-ET, GW8K-ET, GW10K-ET); the ET PLUS+ datasheet (20230830, V2.1) prints "PV String Input Data Max. Input Power (W) 7500 9700 12000 15000 Max. Input Voltage (V)*1 1000 MPPT Operating Voltage Range (V)*2 200 ~ 850"; the GW10K-ET value is the fourth. Footnote *1: "For 1000V system, Maximum operating voltage is 950V."
Official user manual: GoodWe Hybrid Inverter ET Series / ET Plus Series 5.0-10.0kW, AC-Coupled Inverter BT Series 5.0-10.0kW User Manual V2.0-2026-09-20 Rev V2.0-2026-09-20 · Checked · Earlier documentOfficial datasheet: GoodWe ET PLUS+ Series 5-10kW Three Phase Hybrid Inverter datasheet (GoodWe-Single page-20230830-EN-V2.1) Rev GoodWe-Single page-20230830-EN-V2.1 · Checked · Earlier documentLocation: PDF page 78 (printed page 74), 10.1 Technical Parameters, Max. Input Voltage row, GW10K-ET column
Documented
GoodWe's ET/ET Plus/BT user manual (V2.0-2026-09-20) prints "MPPT Voltage Range at Nominal Power (V)*3 240~850 310-850 380~850 460~850 Start-up Voltage (V) 180 180 180 180 Nominal Input Voltage (V) 620 620 620 620 Max. Input Current per MPPT (A) 12.5 12.5 12.5 12.5" (columns GW5K-ET, GW6.5K-ET, GW8K-ET, GW10K-ET); the ET PLUS+ datasheet (20230830, V2.1) prints "Start-up Voltage (V) 180 Nominal Input Voltage (V) 620 Max. Input Current per MPPT (A) 12.5 12.5 12.5 12.5"; the GW10K-ET value is the fourth.
Official user manual: GoodWe Hybrid Inverter ET Series / ET Plus Series 5.0-10.0kW, AC-Coupled Inverter BT Series 5.0-10.0kW User Manual V2.0-2026-09-20 Rev V2.0-2026-09-20 · Checked · Earlier documentOfficial datasheet: GoodWe ET PLUS+ Series 5-10kW Three Phase Hybrid Inverter datasheet (GoodWe-Single page-20230830-EN-V2.1) Rev GoodWe-Single page-20230830-EN-V2.1 · Checked · Earlier documentLocation: PDF page 78 (printed page 74), 10.1 Technical Parameters, PV String Input Data, Start-up Voltage row, GW10K-ET column
Documented
GoodWe's ET/ET Plus/BT user manual (V2.0-2026-09-20) prints "Max. Input Current per MPPT (A) 12.5 12.5 12.5 12.5 Max. Short Circuit Current per MPPT (A) 15.2 15.2 15.2 15.2 Max. Backfeed Current to The Array (A) 0 0 0 0 Number of MPP Trackers 2 2 2 2 Number of Strings per MPPT 1 1 1 1" (columns GW5K-ET, GW6.5K-ET, GW8K-ET, GW10K-ET); the ET PLUS+ datasheet (20230830, V2.1) prints "Max. Input Current per MPPT (A) 12.5 12.5 12.5 12.5 Max. Short Circuit Current per MPPT (A) 15.2 Number of MPP Trackers 2 Number of Strings per MPPT 1"; the GW10K-ET value is the fourth.
Official user manual: GoodWe Hybrid Inverter ET Series / ET Plus Series 5.0-10.0kW, AC-Coupled Inverter BT Series 5.0-10.0kW User Manual V2.0-2026-09-20 Rev V2.0-2026-09-20 · Checked · Earlier documentOfficial datasheet: GoodWe ET PLUS+ Series 5-10kW Three Phase Hybrid Inverter datasheet (GoodWe-Single page-20230830-EN-V2.1) Rev GoodWe-Single page-20230830-EN-V2.1 · Checked · Earlier documentLocation: PDF page 78 (printed page 74), 10.1 Technical Parameters, Number of Strings per MPPT row, GW10K-ET column
Documented
GoodWe's ET/ET Plus/BT user manual (V2.0-2026-09-20) prints "Max. Input Current per MPPT (A) 12.5 12.5 12.5 12.5 Max. Short Circuit Current per MPPT (A) 15.2 15.2 15.2 15.2 Max. Backfeed Current to The Array (A) 0 0 0 0 Number of MPP Trackers 2 2 2 2 Number of Strings per MPPT 1 1 1 1" (columns GW5K-ET, GW6.5K-ET, GW8K-ET, GW10K-ET); the ET PLUS+ datasheet (20230830, V2.1) prints "Max. Input Current per MPPT (A) 12.5 12.5 12.5 12.5 Max. Short Circuit Current per MPPT (A) 15.2 Number of MPP Trackers 2 Number of Strings per MPPT 1"; the GW10K-ET value is the fourth. 12.5 A per MPPT; the page's Overview prints "Max. Input Current per MPPT (A) 12.5" for GW10K-ET.
Official user manual: GoodWe Hybrid Inverter ET Series / ET Plus Series 5.0-10.0kW, AC-Coupled Inverter BT Series 5.0-10.0kW User Manual V2.0-2026-09-20 Rev V2.0-2026-09-20 · Checked · Earlier documentOfficial datasheet: GoodWe ET PLUS+ Series 5-10kW Three Phase Hybrid Inverter datasheet (GoodWe-Single page-20230830-EN-V2.1) Rev GoodWe-Single page-20230830-EN-V2.1 · Checked · Earlier documentOfficial product page: GoodWe ET PLUS+ Series product page, en.goodwe.com (October 24, 2026 capture) Checked · Earlier documentLocation: PDF page 78 (printed page 74), 10.1 Technical Parameters, Max. Input Current per MPPT row, GW10K-ET column
Documented
GoodWe's ET/ET Plus/BT user manual (V2.0-2026-09-20) prints "Max. Input Current per MPPT (A) 12.5 12.5 12.5 12.5 Max. Short Circuit Current per MPPT (A) 15.2 15.2 15.2 15.2 Max. Backfeed Current to The Array (A) 0 0 0 0 Number of MPP Trackers 2 2 2 2 Number of Strings per MPPT 1 1 1 1" (columns GW5K-ET, GW6.5K-ET, GW8K-ET, GW10K-ET); the ET PLUS+ datasheet (20230830, V2.1) prints "Max. Input Current per MPPT (A) 12.5 12.5 12.5 12.5 Max. Short Circuit Current per MPPT (A) 15.2 Number of MPP Trackers 2 Number of Strings per MPPT 1"; the GW10K-ET value is the fourth. 15.2 A per MPPT.
Official user manual: GoodWe Hybrid Inverter ET Series / ET Plus Series 5.0-10.0kW, AC-Coupled Inverter BT Series 5.0-10.0kW User Manual V2.0-2026-09-20 Rev V2.0-2026-09-20 · Checked · Earlier documentOfficial datasheet: GoodWe ET PLUS+ Series 5-10kW Three Phase Hybrid Inverter datasheet (GoodWe-Single page-20230830-EN-V2.1) Rev GoodWe-Single page-20230830-EN-V2.1 · Checked · Earlier documentLocation: PDF page 78 (printed page 74), 10.1 Technical Parameters, Max. Short Circuit Current per MPPT row, GW10K-ET column
Documented
GoodWe's ET/ET Plus/BT user manual (V2.0-2026-09-20) prints "Cooling Method Natural Convection Natural Convection Natural Convection Natural Convection"; the ET PLUS+ datasheet (20230830, V2.1) prints "Cooling Method Natural Convection"; the page prints "Fanless & Quiet".
Official user manual: GoodWe Hybrid Inverter ET Series / ET Plus Series 5.0-10.0kW, AC-Coupled Inverter BT Series 5.0-10.0kW User Manual V2.0-2026-09-20 Rev V2.0-2026-09-20 · Checked · Earlier documentOfficial datasheet: GoodWe ET PLUS+ Series 5-10kW Three Phase Hybrid Inverter datasheet (GoodWe-Single page-20230830-EN-V2.1) Rev GoodWe-Single page-20230830-EN-V2.1 · Checked · Earlier documentOfficial product page: GoodWe ET PLUS+ Series product page, en.goodwe.com (October 24, 2026 capture) Checked · Earlier documentLocation: PDF page 81 (printed page 77), 10.1 Technical Parameters, Cooling Method row, GW10K-ET column
Documented
GoodWe's ET/ET Plus/BT user manual (V2.0-2026-09-20) prints "Weight (kg) 24 24 24 24 Dimension (W×H×D mm) 415×516×180 Noise Emission (dB) <30 <30 <30 <30" (columns GW5K-ET, GW6.5K-ET, GW8K-ET, GW10K-ET); the ET PLUS+ datasheet (20230830, V2.1) prints "Weight (kg) 24 Dimension (W × H × D mm) 415 × 516 × 180"; the GW10K-ET value is the fourth.
Official user manual: GoodWe Hybrid Inverter ET Series / ET Plus Series 5.0-10.0kW, AC-Coupled Inverter BT Series 5.0-10.0kW User Manual V2.0-2026-09-20 Rev V2.0-2026-09-20 · Checked · Earlier documentOfficial datasheet: GoodWe ET PLUS+ Series 5-10kW Three Phase Hybrid Inverter datasheet (GoodWe-Single page-20230830-EN-V2.1) Rev GoodWe-Single page-20230830-EN-V2.1 · Checked · Earlier documentLocation: PDF page 81 (printed page 77), 10.1 Technical Parameters, Weight row, GW10K-ET column
Documented
GoodWe's ET/ET Plus/BT user manual (V2.0-2026-09-20) prints "Weight (kg) 24 24 24 24 Dimension (W×H×D mm) 415×516×180 Noise Emission (dB) <30 <30 <30 <30", one dimension printed for all four models (width x height x depth); the ET PLUS+ datasheet (20230830, V2.1) prints "Weight (kg) 24 Dimension (W × H × D mm) 415 × 516 × 180".
Official user manual: GoodWe Hybrid Inverter ET Series / ET Plus Series 5.0-10.0kW, AC-Coupled Inverter BT Series 5.0-10.0kW User Manual V2.0-2026-09-20 Rev V2.0-2026-09-20 · Checked · Earlier documentOfficial datasheet: GoodWe ET PLUS+ Series 5-10kW Three Phase Hybrid Inverter datasheet (GoodWe-Single page-20230830-EN-V2.1) Rev GoodWe-Single page-20230830-EN-V2.1 · Checked · Earlier documentLocation: PDF page 81 (printed page 77), 10.1 Technical Parameters, Dimension (W×H×D mm) row, GW10K-ET column
Calculated
GoodWe's ET/ET Plus/BT user manual (V2.0-2026-09-20) prints "Communication with BMS*6 RS485, CAN RS485, CAN RS485, CAN RS485, CAN Communication with Meter RS485 RS485 RS485 RS485 Communication with Portal WiFi WiFi WiFi WiFi" (footnote *6: CAN is configured by default); the ET PLUS+ datasheet (20230830, V2.1) prints "Communication with BMS*5 RS485, CAN Communication with Meter RS485 Communication with Portal WiFi". The user interface is printed as "LED, APP".
Official user manual: GoodWe Hybrid Inverter ET Series / ET Plus Series 5.0-10.0kW, AC-Coupled Inverter BT Series 5.0-10.0kW User Manual V2.0-2026-09-20 Rev V2.0-2026-09-20 · Checked · Earlier documentOfficial datasheet: GoodWe ET PLUS+ Series 5-10kW Three Phase Hybrid Inverter datasheet (GoodWe-Single page-20230830-EN-V2.1) Rev GoodWe-Single page-20230830-EN-V2.1 · Checked · Earlier documentLocation: PDF page 81 (printed page 77), 10.1 Technical Parameters, Communication with BMS, Meter and Portal rows, GW10K-ET column
Documented
GoodWe's ET/ET Plus/BT user manual (V2.0-2026-09-20) prints "Self-consumption at Night (W)*7 <15 <15 <15 <15 Ingress Protection Rating IP66 IP66 IP66 IP66" (columns GW5K-ET, GW6.5K-ET, GW8K-ET, GW10K-ET); the ET PLUS+ datasheet (20230830, V2.1) prints "Self-consumption at Night (W)*6 <15 Ingress Protection Rating IP66 Mounting Method Wall Mounted"; the GW10K-ET value is the fourth.
Official user manual: GoodWe Hybrid Inverter ET Series / ET Plus Series 5.0-10.0kW, AC-Coupled Inverter BT Series 5.0-10.0kW User Manual V2.0-2026-09-20 Rev V2.0-2026-09-20 · Checked · Earlier documentOfficial datasheet: GoodWe ET PLUS+ Series 5-10kW Three Phase Hybrid Inverter datasheet (GoodWe-Single page-20230830-EN-V2.1) Rev GoodWe-Single page-20230830-EN-V2.1 · Checked · Earlier documentOfficial product page: GoodWe ET PLUS+ Series product page, en.goodwe.com (October 24, 2026 capture) Checked · Earlier documentLocation: PDF page 81 (printed page 77), 10.1 Technical Parameters, Ingress Protection Rating row, GW10K-ET column
Documented
GoodWe's ET/ET Plus/BT user manual (V2.0-2026-09-20) prints "Prepare PE cables with the recommended specification: Type: single-core outdoor copper cable Conductor cross-sectional area: 4-6mm2", one recommendation for every model in the manual.
Official user manual: GoodWe Hybrid Inverter ET Series / ET Plus Series 5.0-10.0kW, AC-Coupled Inverter BT Series 5.0-10.0kW User Manual V2.0-2026-09-20 Rev V2.0-2026-09-20 · Checked · Earlier documentLocation: PDF page 38 (printed page 34), 6.3 Connecting the PE Cable
Documented
GoodWe's ET/ET Plus/BT user manual (V2.0-2026-09-20) recommends a self-prepared ON-GRID breaker and prints, for the groups that include GW10K-ET, "GW8KL-ET, GW10KL-ET, GW8K-ET, GW10K-ET, GW8KN-ET, GW10KN-ET, GW8K-BT, GW10K-BT: the nominal current≥32A and the nominal voltage≥400V. When the BACK-UP port is not loaded" and "GW8KL-ET, GW10KL-ET, GW8K-ET, GW10K-ET, GW8KN-ET, GW10KN-ET, GW8K-BT, GW10K-BT the nominal current≥20A and the nominal voltage≥400V.".
Official user manual: GoodWe Hybrid Inverter ET Series / ET Plus Series 5.0-10.0kW, AC-Coupled Inverter BT Series 5.0-10.0kW User Manual V2.0-2026-09-20 Rev V2.0-2026-09-20 · Checked · Earlier documentLocation: PDF page 14 (printed page 10), 3.2 Application Scenarios, item 6 ON-GRID breaker
Documented
GoodWe's ET/ET Plus/BT user manual (V2.0-2026-09-20) recommends a battery breaker (item 4 of the hybrid system diagram) and prints "nominal current≥40A, nominal voltage≥600V. 5 ON-GRID load breaker", one recommendation for every ET, ET Plus and BT model.
Official user manual: GoodWe Hybrid Inverter ET Series / ET Plus Series 5.0-10.0kW, AC-Coupled Inverter BT Series 5.0-10.0kW User Manual V2.0-2026-09-20 Rev V2.0-2026-09-20 · Checked · Earlier documentLocation: PDF page 13 (printed page 9), 3.2 Application Scenarios, item 4 Battery breaker
Documented
GoodWe's ET/ET Plus/BT user manual (V2.0-2026-09-20) prints "Weight (kg) 24 24 24 24 Dimension (W×H×D mm) 415×516×180 Noise Emission (dB) <30 <30 <30 <30"; the datasheet prints no noise figure.
Official user manual: GoodWe Hybrid Inverter ET Series / ET Plus Series 5.0-10.0kW, AC-Coupled Inverter BT Series 5.0-10.0kW User Manual V2.0-2026-09-20 Rev V2.0-2026-09-20 · Checked · Earlier documentLocation: PDF page 81 (printed page 77), 10.1 Technical Parameters, Noise Emission row, GW10K-ET column
Documented
GoodWe's ET/ET Plus/BT user manual (V2.0-2026-09-20) prints "Mounting Method Wall Mounted Active Anti-islanding Method" once for the four models; the ET PLUS+ datasheet (20230830, V2.1) prints "Self-consumption at Night (W)*6 <15 Ingress Protection Rating IP66 Mounting Method Wall Mounted".
Official user manual: GoodWe Hybrid Inverter ET Series / ET Plus Series 5.0-10.0kW, AC-Coupled Inverter BT Series 5.0-10.0kW User Manual V2.0-2026-09-20 Rev V2.0-2026-09-20 · Checked · Earlier documentOfficial datasheet: GoodWe ET PLUS+ Series 5-10kW Three Phase Hybrid Inverter datasheet (GoodWe-Single page-20230830-EN-V2.1) Rev GoodWe-Single page-20230830-EN-V2.1 · Checked · Earlier documentLocation: PDF page 81 (printed page 77), 10.1 Technical Parameters, Mounting Method row, GW10K-ET column
Documented
GoodWe's ET/ET Plus/BT user manual (V2.0-2026-09-20) prints "Operating Temperature Range (℃) -35~+60 -35~+60 -35~+60 -35~+60 Derating temperature (℃) 40 40 40 40" (columns GW5K-ET, GW6.5K-ET, GW8K-ET, GW10K-ET); the ET PLUS+ datasheet (20230830, V2.1) prints "Operating Temperature Range (°C) -35 ~ +60"; the GW10K-ET value is the fourth. The manual prints a derating temperature of 40 °C.
Official user manual: GoodWe Hybrid Inverter ET Series / ET Plus Series 5.0-10.0kW, AC-Coupled Inverter BT Series 5.0-10.0kW User Manual V2.0-2026-09-20 Rev V2.0-2026-09-20 · Checked · Earlier documentOfficial datasheet: GoodWe ET PLUS+ Series 5-10kW Three Phase Hybrid Inverter datasheet (GoodWe-Single page-20230830-EN-V2.1) Rev GoodWe-Single page-20230830-EN-V2.1 · Checked · Earlier documentLocation: PDF page 81 (printed page 77), 10.1 Technical Parameters, General Data, Operating Temperature Range row, GW10K-ET column
Documented
GoodWe's ET/ET Plus/BT user manual (V2.0-2026-09-20) prints "Grid Standards VDE-AR-N 4105, VDE 0126-1-1, EN 50549-1, G98, G99, G100, CEI 0-21 Safety Regulation IEC62109-1&2 EMC EN61000-6-1, EN61000-6-2, EN61000-6-3, EN61000-6-4, EN61000-4-16, EN61000-4-18, EN61000-4-29" once for the GW5K-ET to GW10K-ET table, with footnote *8: "Not all certifications & standards listed, check the official website for details." A claim in the maker's manual; no certificate was read.
Official user manual: GoodWe Hybrid Inverter ET Series / ET Plus Series 5.0-10.0kW, AC-Coupled Inverter BT Series 5.0-10.0kW User Manual V2.0-2026-09-20 Rev V2.0-2026-09-20 · Checked · Earlier documentLocation: PDF page 81 (printed page 77) and PDF page 82 (printed page 78), 10.1 Technical Parameters, Certification rows, GW5K-ET to GW10K-ET table
Documented
Published claims and calculations, not independent test results.
Archived copy captured on 2026-10-24.
Location: Page 1 feature list; page 2, Technical Data, the model's own column
Retrieved
GoodWe's two-page English datasheet for the ET PLUS+ Series (GW5K-ET, GW6.5K-ET, GW8K-ET, GW10K-ET), footer GoodWe-Single page-20230830-EN-V2.1, served from en.goodwe.com, captured on October 24, 2026. Its Technical Data table has one column per model; each record reads its own column, and a value printed once across the columns is read as printed for all four. It is older than the user manual, which is primary. Manufacturer claims, not independent tests.
Archived copy of a document published by GoodWe. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.
Archived copy, unaltered, kept as a record of what GoodWe published. Original address: https://en.goodwe.com/Ftp/EN/Downloads/Datasheet/GW_ET%20PLUS+_Datasheet-EN.pdf. Copyright and takedown
Embedded dates are file metadata, not independent proof of publication.
SHA-256: 1a2c5a74cec488d1b6114acccbfa843952909d847dd81ba02e0e62ed15360d49
Archived copy captured on 2026-10-24.
Location: Cover; 3.2 Application Scenarios (PDF pages 13 and 14); 6.3 Connecting the PE Cable (PDF page 38); 10.1 Technical Parameters, the GW5K-ET to GW10K-ET table (PDF pages 78 to 82) and the GW5KN-ET to GW10KN-ET table (PDF pages 83 to 87)
Retrieved
GoodWe's English user manual for its ET, ET Plus and BT 5 to 10 kW three phase inverters (V2.0-2026-09-20), served from en.goodwe.com and linked as the User Manual from GoodWe's ET PLUS+ Series page, captured on October 24, 2026. It covers sixteen models; its Technical Parameters tables (section 10.1) print one column per model in groups of four. Only the columns of GW5K-ET, GW6.5K-ET, GW8K-ET and GW10K-ET (PDF pages 78 to 82, printed pages 74 to 78) and GW5KN-ET, GW6.5KN-ET and GW8KN-ET (PDF pages 83 to 87, printed pages 79 to 83) are read, each record from its own column. Breaker and cable recommendations are read only where they name the model or apply to every model in the manual. Manufacturer claims, not independent tests.
Archived copy of a document published by GoodWe. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.
Archived copy, unaltered, kept as a record of what GoodWe published. Original address: https://en.goodwe.com/Ftp/EN/Downloads/User%20Manual/GW_ET,%20ET%20PLUS+,%20BT_User%20Manual-EN.pdf. Copyright and takedown
Embedded dates are file metadata, not independent proof of publication.
SHA-256: fc3681c6cbf11d28826791f7c43a3d68c183666acebac91e6633ab8568385992
Archived copy captured on 2026-10-24.
Location: Overview, the model's own entry; product image
Retrieved
GoodWe's own global English page for the ET PLUS+ Series (5-10kW, three phase hybrid inverter), captured on October 24, 2026; the content is whatever the address served on that date. Its Overview lists eight models (GW5K-ET to GW10K-ET and GW5KN-ET to GW10KN-ET) with five figures each; each record reads only its own model's entry. The page links the user manual and datasheets used here and carries no revision date. Manufacturer claims, not independent tests.
Earlier revisions, archived captures and copies published by someone other than the manufacturer. Every one stays reachable.
Archived copy of a document published by GoodWe. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.
Archived copy, unaltered, kept as a record of what GoodWe published. Original address: https://en.goodwe.com/Ftp/EN/Downloads/User%20Manual/GW_ET,%20ET%20PLUS+,%20BT_User%20Manual-EN.pdf. Copyright and takedown
Embedded dates are file metadata, not independent proof of publication.
SHA-256: fc3681c6cbf11d28826791f7c43a3d68c183666acebac91e6633ab8568385992
Archived copy of a document published by GoodWe. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.
Archived copy, unaltered, kept as a record of what GoodWe published. Original address: https://en.goodwe.com/Ftp/EN/Downloads/Datasheet/GW_ET%20PLUS+_Datasheet-EN.pdf. Copyright and takedown
Embedded dates are file metadata, not independent proof of publication.
SHA-256: 1a2c5a74cec488d1b6114acccbfa843952909d847dd81ba02e0e62ed15360d49
No warranty terms on file.
No sellers found.
No seller price history.
No reviews yet
Own one? A verified review needs a receipt and a serial number photo, and counts 19× in the owner rating.
The Evidence score uses the priorities you choose. It counts published documents, such as certificates and warranty terms, and it compares a documented figure with the best documented figure of the same kind. It does not count owner reviews, and it is not a verdict on product quality or on how many people have reviewed it. A low score can mean little is documented, or that a documented figure is below the best of its kind. Undisclosed data scores 0.
Missing details. This number counts only the evidence recorded so far. The source review for this product is not finished, or the maker has not disclosed enough, so the number can only go up.
Missing for this product: Certificate evidence needed; Warranty term needed; Idle consumption needed.
Each input is scored against the best documented value for an inverter: warranty term and battery conversion efficiency against every published inverter, idle consumption (lower is better) against the inverters in the same output band, or against every published inverter when the output is not documented. A documented value always earns points; an undisclosed one earns 0 and is listed as missing. Researched products receive a score. Certificates earn points for the evidence itself. Size and weight do not affect scores.
97.5 of 98.2 %, the best documented for an inverter (printed by the maker): GoodWe GW100K-ET-G10
GoodWe's ET/ET Plus/BT user manual (V2.0-2026-09-20) prints "Max. Efficiency 98.0% 98.0% 98.2% 98.2% European Efficiency 97.2% 97.2% 97.5% 97.5% Max. Battery to AC Efficiency 97.5% 97.5% 97.5% 97.5%" (columns GW5K-ET, GW6.5K-ET, GW8K-ET, GW10K-ET); the ET PLUS+ datasheet (20230830, V2.1) prints "Max. Efficiency 98.00% 98.00% 98.20% 98.20% European Efficiency 97.20% 97.20% 97.50% 97.50% Max. Battery to AC Efficiency 97.50% 97.50% 97.50% 97.50%"; the GW10K-ET value is the fourth. 97.5% is the GW10K-ET maximum battery to AC efficiency.
Official user manual: GoodWe Hybrid Inverter ET Series / ET Plus Series 5.0-10.0kW, AC-Coupled Inverter BT Series 5.0-10.0kW User Manual V2.0-2026-09-20 Rev V2.0-2026-09-20 · Checked · Earlier documentOfficial datasheet: GoodWe ET PLUS+ Series 5-10kW Three Phase Hybrid Inverter datasheet (GoodWe-Single page-20230830-EN-V2.1) Rev GoodWe-Single page-20230830-EN-V2.1 · Checked · Earlier documentResearch pending, 0 points: Certificates, Warranty term, Idle consumption.
Warranty term and battery conversion efficiency are compared with every published inverter; idle consumption with the inverters in the same 7 to 15 kW output band. · Method version 0.5
How it worksNo certificates on file. Certificate guide
No sourced accessories or replacement parts listed yet.
No historical observations recorded yet.
No discussions linked yet. Search DIY Solar Forum
No recalls or legal notices on file; this is not a complete recall or court search. All notices · Report a notice
No reviewsSomething wrong that is not one of the values above?
Prices · price basis. * Calculated; estimates labeled. Value needs confirmation; select it for the reason.
