Solis 8kW 1ph Hybrid Inverter

Solis S6-EH1P8K-L-PLUS | Solarator Series 8kW Single-Phase Hybrid Inverter Uninterrupted power, even in areas with grid instability. Part of Solis's Solarator Series, the S6-EH1P8K-L-PLUS is a single-phase, low-voltage energy storage inverter built to operate seamlessly with a generator. It supports PV input up to 160% of its rated DC power, switches between on/off-grid in under 4ms, and handles 200% overload for 10 seconds off-grid — ideal for reliably starting motors, water pumps, and air conditioners. Why Choose This Inverter Maximized Solar Utilization — Supports PV input up to 160% of the inverter's rated DC power Future-Ready PV Compatibility — Handles up to 21A PV input current for higher-power PV modules Robust Off-Grid Startup — 200% overload for 10s in off-grid mode for stable motor, pump, and AC startup Ultra-Fast Switching — On/off-grid switching in under 4ms for uninterrupted power Wide Battery Compatibility — Works with any battery between 40V and 60V Grid-Tied Flexibility — Supports existing PV grid-tied connections for export control and off-grid use Generator Ready — Multiple generator connection methods with auto control for flexible deployment Expandable System — Supports up to 6 units in parallel for greater capacity Smart Load Management — Extends backup time for critical loads Customizable Backup — Adjustable battery backup level for uninterrupted power PV-Only Off-Grid Operation — Reduces upfront costs by skipping the need for a battery in some setups SolisCloud Platform — Smart remote control, AI optimization, and instant troubleshooting Large 7" Touchscreen — Industrial-grade display for user-friendly local operation Harsh-Condition Ready — IP66 ingress protection rating Key Specifications Parameter Value Recommended Max. PV Array Size 16 kW Max. Usable PV Input Power 12.8 kW Max. PV Input Voltage 500 V Rated Voltage 330 V MPPT Voltage Range 90–435 V Max. Input Current 32A / 32A MPPT Number / Max. Input Strings 2 / 4 Battery Type Li-ion / Lead-acid Battery Voltage Range 40–60 V Max. Charge/Discharge Power 8 kW Max. Charge/Discharge Current 190 A Communication (Battery) CAN / RS485 Rated Output Power (Grid) 8 kW Max. Apparent Output Power 8 kVA Rated Grid Voltage 220V / 230V Rated Grid Output Current 36.4A / 34.8A Power Factor >0.99 (0.8 leading – 0.8 lagging) THDi <3% Max. AC Passthrough Current 50 A Rated Output Power (Back-up) 8 kW Max. Apparent Output Power (Back-up) 2× rated power for 10s Back-up Switch Time <4 ms THDv (@linear load) <2% Max. Efficiency 96.2% EU Efficiency 96.1% BAT Charged by PV / AC Max. Efficiency 95.3% / 93.9% BAT Discharged to AC Max. Efficiency 93.8% Dimensions (W×H×D) 335 × 560 × 253 mm Weight 23.5 kg Topology High frequency isolation (for battery) Operating Ambient Temperature Range -25°C ~ +60°C Relative Humidity 0–100% Ingress Protection IP66 Noise Emission (typical) <65 dB(A) Cooling Concept Intelligent fan-cooling Max. Operation Altitude 3000 m Protection Features Anti-islanding protection, ground fault monitoring, DC reverse-polarity protection, and optional Integrated AFCI 2.0. Connectivity & Interfaces MC4 plug PV connection, terminal-block battery and AC connections, 7.0" LCD display with Bluetooth + APP. Communication: RS485, CAN, with optional WiFi, GPRS, and LAN. Certifications NRS 097-2-1, IEC 62116, IEC 61727, IEC 60068, IEC 61683, EN 50530, EN 50549-1, MEA, PEA, NBR 16149, NBR 16150, G98, G99, CEI 0-21, NTS 631 TypeA; IEC/EN 62109-1/-2, EN 61000-6-2/-3 Ideal For Residential and small commercial single-phase solar-plus-storage systems in areas with grid instability — combining generator integration, smart load management, and cloud-based remote monitoring, with the flexibility to scale into a multi-inverter parallel system. Specifications per manufacturer datasheet (Solis Solarator Series S6-EH1P(3-8)K-L-PLUS / S6-EH1P10K-L-PLUS(21A), Single Phase Low Voltage, South Africa Flyer V2.1). Specifications subject to change without notice.