Inverter database

Grid-tie, hybrid, off-grid and microinverters, with every figure taken from the manufacturer's datasheet. Panel database

Manufacturer 14 with data

All1399 Growatt312 GoodWe145 Ginlong Solis143 SolarEdge117 Sungrow108 Huawei106 Deye105 Easun Power92 Sofar Solar88 Fronius International83 SMA Solar54 PowMr37 Longi Solar6 IBC Solar3

Model Rated AC Type Phase Euro eff. MPPT Max DC kg/kW Warranty

GoodWe GW15K-ET-20 (ET G2) 15 kW Hybrid 3-ph - 3 1000 V 1.7 kg/kW -

GoodWe GWT15K-SDT-30 (SDT G3 series) 15 kW Grid-tie 3-ph - 2 1100 V 1.0 kg/kW -

GoodWe GW15K-SDT-CN-G40 15 kW Grid-tie 3-ph - 2 1100 V 1.1 kg/kW -

GoodWe GW15K-ET-L-G10 15 kW Hybrid 3-ph 95.5% 2 1000 V 3.3 kg/kW -

GoodWe GW15KN-DT 15 kW Grid-tie 3-ph 98.0% 2 1000 V 1.7 kg/kW -

Ginlong Solis S6-EH3P15K-H 15 kW Hybrid 3-ph 97.5% 4 1000 V 2.3 kg/kW -

Ginlong Solis S5-GC15K-LV 15 kW Grid-tie 3-ph 97.3% 3 1100 V 2.5 kg/kW -

Ginlong Solis Solis-3P15K-4G 15 kW Grid-tie 3-ph 98.1% 2 1000 V 1.3 kg/kW -

Deye SUN-15K-G03 15 kW Grid-tie 3-ph 97.5% 2 1000 V 1.1 kg/kW -

Deye SUN-15K-SG01HP3-EU-AM2 15 kW Hybrid 3-ph 97.0% 2 1000 V 2.0 kg/kW 5 yr

Deye SUN-15K-G03-LV 15 kW Grid-tie 3-ph 97.8% 2 800 V 1.9 kg/kW -

PowMr SOLXPOW X3-15K 15 kW Hybrid - - - - 1.9 kg/kW -

Fronius International Fronius Symo Advanced 15.0-3 480 14.995 kW Grid-tie 3-ph - 2 1000 V 2.9 kg/kW 10 yr

Fronius International Fronius Symo 15.0-3 480 14.995 kW Grid-tie 3-ph - - 1000 V 2.9 kg/kW 10 yr

SolarEdge SolarEdge SE14.4KUS (208V three-phase) 14.4 kW Grid-tie 3-ph - - 600 V 3.1 kg/kW -

Ginlong Solis S6-EH1P14K03-NV-YD-L 14 kW Hybrid 1-ph 97.0% 3 550 V 4.0 kg/kW -

Deye SUN-14K-SG01LP1-EU 14 kW Hybrid 1-ph 96.5% - 500 V 3.5 kg/kW 5 yr

Growatt MOD 13KTL3-X 13 kW Grid-tie 3-ph 98.2% 2 1100 V 1.2 kg/kW 5 yr

Growatt MID 13KTL3-XH 13 kW Hybrid 3-ph 98.5% - 1100 V 2.4 kg/kW 5 yr

Growatt MOD 13KTL3-HU 13 kW Hybrid 3-ph 98.1% 3 1000 V 1.5 kg/kW 10 yr

Reading this table

Rated AC is the continuous output

The nominal AC power from the datasheet, usually the number in the model name. Where only a maximum is published, that is shown instead.

Euro efficiency, not peak

The figure weighted across part loads, which sits below the peak efficiency a datasheet prints first.

kg per kW

Weight divided by rated power, so a 10 kW and a 3 kW unit can be compared for what they cost to mount.

A dash means no data

The manufacturer did not publish it. We never estimate a missing value.