Solis 4G 7.6kW 600VDC Single Phase Inverter

The Solis Solis-1P7.6K-4G-US-APST 4G (Solis-1P7.6K-4G-US) is a single-phase, transformerless grid-tie inverter rated at 7.6 kW and 7.6 kVA apparent output. Built for residential rooftop solar, it accepts up to 600 VDC PV input across four MPPT trackers and reaches 97.8% peak efficiency (97.5% CEC). With integrated AFCI, DC switch, ground fault monitoring and built-in rapid shutdown, it delivers code-compliant performance at 240/208 VAC.

Key Features:

• 7600W / 7.6 kVA single-phase grid-tie output
• 97.8% peak efficiency, 97.5% CEC
• 4 MPPT trackers, 100-500 V MPPT range
• Max PV input 600 VDC, string current up to 14 A
• Max output 31.7 A at 240 V, 36.5 A at 208 V
• Integrated AFCI, DC switch and ground fault monitoring
• Built-in APS or Tigo rapid shutdown transmitter
• Type 4X enclosure, -13°F to 140°F operation
• Cellular, RS485 and WiFi communication with LCD
• UL 1741 SA/SB certified, 10-year warranty

Ideal for residential and light commercial grid-tie systems requiring multiple MPPT inputs and code-compliant rapid shutdown. Its outdoor-rated Type 4X enclosure suits Canadian climates, while compatibility with TS4-A-F/2F and APSmart RSD-S/RSD-D module-level devices supports NEC 690.12-2020 installations. Order the Solis-1P7.6K-4G-US-APST (also listed as Solis1P7.6K4GUSAPST) from Circuit Solar, in stock in Canada and shipped from Red Deer, AB.