Growatt MOD 3-15KTL3-X/XH Inverter

The Growatt MOD 3-15KTL3-X/XH Inverter models are the most up-to-date smart inverter solution for rooftop solar systems. With a compact, light, and easy-to-install design, these three-phase residential inverters have an outstanding efficiency of up to 98.6%. This means it can utilize 98.6% of the generated energy for actual use, ensuring excellent return on investment.

MOD models provide AC nominal power between 3 and 15 kilowatts, include two maximum power point trackers (MPPTs), and come battery-ready. These inverters include an OLED display with touch keys as well as Type II SPD devices on the AC and DC sides.

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Max Efficiency 98.3 – 98.6%
Recommended Max PV Power 4500W – 22500W
Max Input Voltage 1100V
Max Input Current per MPPT 13A – 26A
Number of MPP Trackers 2
Number of PV. Strings per MPP 1/2 , 1
Rated Output Power 3,000-15,000 W
Max Apparent Power 3300VA – 16500VA
Max Output Current 5A – 25A
Protection Features AC Short-Circuit, DC reverse polarity protection, DC/AC surge protection, DC switch, Insulation resistance monitoring, Ground fault monitoring, Grid monitoring, Anti-islanding protection, Residual-current monitoring unit, AFCI protection, String Fault Monitoring
Operating Temperature Range -25°C to +60°C
Communication RS485 / USB/Wi-Fi/ GPRS/ RF/LAN
Dimensions 425/387/147mm, 425/387/178mm
Degree of Protection IP66



Growatt was founded in 2010 and is a worldwide leader of smart energy solutions. Growatt is the No.1 residential solar inverter supplier and is also one of the top 3 PV inverter suppliers for distributed generation solar energy since 2018 and ranks among global top 10 PV inverter suppliers. The World's Manufacturer provides of residential, commercial and utility photovoltaic inverters, energy storage, microgrid systems and smart energy management solutions.