Full specifications

Brand	Growatt
Inverter Specifications
Model	MOD 11KTL3-X3
Inverter type	On-Grid
Grid type	Three Phase
IP class	IP66
Warranty	5 Years
PV Input Data
Max DC input power	16500 W
PV input voltage	1100 V
MPPT voltage range	140-1000 V
Max. PV input current	20 A
No. of MPPT	2
No. of strings per MPPT	1
Startup voltage	160 V
AC Output Data
Rated AC output	11000 W
Rated AC output current	18.3 A
Rated voltage	400 V
Power factor	0.8 leading to 0.8 lagging
Battery Data
Battery type	None (on-grid)
Protections
PV arc fault detection	Yes
PV reverse polarity detection	Yes
Insulation resistance detection	Yes
Leakage current detection	Yes
AC overcurrent protection	Yes
Output short circuit protection	Yes
Surge protection	Yes
General Specifications
Weight	14.8 kg
Operating temperature	-25°C ~ +60°C
Max. efficiency	98.6%
Size (W×H×D)	425 × 387 × 172 mm

Note: X3 revision of the MOD 11KTL3-X, and the difference is real: both MPPTs are 20 A with one string each, where the X model uses asymmetric 13 A and 26 A trackers. Symmetric trackers make string design simpler and let you mirror two roof faces. Nominal DC 600 V against the X model's 580 V. Also lighter at 14.8 kg and quieter at 29 dB. Same 98.6% peak efficiency and 98.1% European. 1100 V ceiling, 140-1000 V window, IP66, 4000 m. Grid-tie only.