9kW Solis Solar Inverter - Single Phase - 4 MPPT - 208/240VAC

Solis-1P9K-4G-US-SA 9.0KW string inverter. Forth Generation of Solis grid-tie inverters incorporating DC Disconnect and AFCI. These NEMA 4X inverters have quad MPPT with extremely wide operating window and come with an optional WiFi interface. MPPT range 100-500VDC, 600VDC max. UL1741 approved for 208VAC single phase and 240VAC split phase.

Features

• ● Industry-leading 3 and 4 MPPT designs
• ● 97.8% peak efficiency (97.5% CEC efficiency)
• ● High switching frequency at 30KHz reducing induction loss and noise level
• ● The 5th generation Infineon IGBT technolog improving the efficiency by 0.5-0.8%
• ● The latest TI2806 DSP improving CPU processing speed and PWM resolution increased by 1.5 times
• ● Fan-less natural convection technology and NEMA 4X enclosure for high reliability
• ● CA Rule 21 compliance and UL 1741 SA certified
• ● Easy to install and visually pleasing for indoor or outdoor installations 
• ● Integrated Arc Fault Circuit Interrupt (AFCI)
• ● RS485 Modbus communication protocol with Wi-Fi interface (optional LAN)
• ● Web based data monitoring with downloadable Solis Mobile App.
• ● 10 Year Standard Warranty with extension options