Solis S6-EH1P3K-L-PLUS 3kW Hybrid Solar Inverter Single Phase

Description

The Solis S6-EH1P3K-L-PLUS is an advanced 3 kW single-phase hybrid solar inverter engineered to deliver complete energy independence for modern homes and businesses. It integrates solar power generation, battery storage management, and utility grid interconnection into a single intelligent energy control unit.

Operating synchronously with single-phase 230V utility lines, it prioritizes self-generated solar power for immediate building loads while storing excess energy into a 48V battery bank. When grid power fails, its ultra-fast UPS-level transfer time (<10ms) guarantees continuous backup. In Bangladesh, where grid instability and frequent load-shedding cause daily operational disruptions, the Solis S6-EH1P3K-L-PLUS provides a reliable, heat-resilient, and efficient hybrid solar solution.

Key Features

• Dual MPPT Input Channels: Optimized with 2 independent MPPT trackers to maximize power output from rooftop solar arrays with different orientations or partial shading.
• UPS-Level Uninterrupted Backup: Features seamless transfer switching under 10 milliseconds, keeping computers, Wi-Fi routers, and sensitive electronics running without rebooting during power outages.
• Flexible 48V Battery Interface: Supports lead-acid and lithium-ion (LiFePO4) 48V batteries with intelligent battery management system (BMS) communication.
• Multiple Work Modes: Flexible operational settings including Self-Consumption, Feed-in Priority, Off-Grid Backup, and Peak-Shaving modes to maximize savings.
• IP66 Outdoor Enclosure: Heavy-duty, die-cast aluminum casing offering IP66 ingress protection against moisture, heavy monsoon rain, and fine dust particles.

Technical Advantages

• High Efficiency Operation: High conversion efficiency minimizes power loss during solar-to-AC conversion and battery charge/discharge cycles.
• Durable Construction: Built with thermal heat dissipation management and high-grade IP66 housing for long operational longevity.
• Safety Protection: Complete safety suite including DC reverse polarity protection, AC short-circuit protection, integrated DC surge protection, and ground fault monitoring.
• Energy Saving: Ultra-low self-consumption at night reduces standby energy drain from connected storage batteries or utility grid.
• Easy Maintenance: Compact wall-mount structure with smart Wi-Fi / LAN monitoring support for quick remote diagnostics and configuration.

Applications

• Residential: Independent residences, duplex homes, and apartments requiring uninterrupted backup during power cuts.
• Commercial: Retail shops, pharmacies, customer service points, and billing stations.
• Industrial: Light assembly control rooms and small automated process monitoring stations.
• Factory: Security gates, administrative offices, and main server racks inside factory premises.
• Office: Workstations, network switches, and corporate branch office setups.
• Project Installation: Hybrid rooftop solar projects and net-metering installations across urban and rural Bangladesh.

Technical Specification Table

Features List

✓ 3000W Continuous pure sine wave output

✓ Dual MPPT trackers for maximum solar energy harvest

✓ Ultra-fast UPS switching time (<10ms) for seamless backup

✓ Compatible with 48V Lead-Acid and Lithium (LiFePO4) batteries

✓ IP66 weather-proof heavy-duty outdoor enclosure

✓ Multiple smart energy management operational modes

✓ Supports real-time Wi-Fi / LAN remote mobile app monitoring

Benefits For Customers

• Reduces Electricity Cost: Maximizes direct daytime solar energy consumption and saves battery storage for expensive evening tariff hours.
• Improves Operational Reliability: Keeps essential home and business appliances powered continuously through sudden load-shedding.
• Saves Maintenance Cost: Sealed fanless / low-wear cooling design eliminates frequent mechanical servicing needs.
• Suitable for Bangladesh Environment: IP66 rating handles high summer ambient temperatures, monsoon downpours, and dusty environments smoothly.

Installation & Maintenance Guide

Installation Requirements:

• Wall-mount vertically on a solid concrete or brick structure capable of bearing the inverter’s weight securely.
• Ensure clear airflow space (at least 30 cm clearance top, bottom, and sides) for natural heat dissipation.
• Use UV-resistant DC solar cables, 48V battery cables, and an appropriately sized single-phase AC circuit breaker.
• Securely wire the inverter earthing terminal to a proper grounding pit to defend against electrical surges.

Maintenance Tips:

• Periodically check and clean heat-sink fins to remove dust buildup and maintain cooling efficiency.
• Inspect AC, DC, and battery breaker terminals annually to ensure tight mechanical connections.
• Monitor daily energy logs on the Solis Cloud mobile app or web portal to detect performance anomalies early.

Safety Instructions:

• Installation must be performed by a licensed solar engineer or certified electrician.
• Isolate DC solar array strings, battery circuit breakers, and AC mains inputs before servicing terminals.
• Never open internal casing components while the inverter is connected to active power inputs.

FAQ Section

Q: What is the price of Solis 3kW Hybrid Solar Inverter (S6-EH1P3K-L-PLUS) in Bangladesh?

A: The price of the Solis S6-EH1P3K-L-PLUS 3kW Hybrid Solar Inverter in Bangladesh depends on import exchange rates, warranty packages, and market availability. Check loopshop.com.bd for updated prices and offers.

Q: Where can I buy Solis S6-EH1P3K-L-PLUS in Bangladesh?

A: You can purchase the genuine Solis S6-EH1P3K-L-PLUS 3kW Single Phase Hybrid Solar Inverter online at loopshop.com.bd with nationwide delivery.

Q: What warranty does this product have?

A: The Solis S6-EH1P3K-L-PLUS comes with a standard 5-year manufacturer warranty supported through local service assistance at Loopshop.

Q: Is this suitable for Bangladesh climate?

A: Yes. Engineered with an IP66 ingress protection rating and an operating temperature range of -25°C to +60°C, it is designed for Bangladesh’s hot summers and humid monsoon seasons.

Q: How to install this product?

A: Mount the unit vertically on a solid wall, wire the DC solar panel strings to the dual MPPT inputs, connect a compatible 48V battery bank, and wire the AC grid and load output terminals according to standard electrical codes.

Q: Does this hybrid inverter support battery-backup during load-shedding?

A: Yes, it automatically switches to battery backup mode in less than 10ms when utility grid power fails, keeping your connected loads running uninterrupted.

Q: What battery voltage does the Solis S6-EH1P3K-L-PLUS use?

A: This model is designed for 48V low-voltage battery banks, supporting both 48V Lead-Acid and 48V Lithium-ion (LiFePO4) batteries with BMS integration.

Q: Can I use this inverter for net-metering in Bangladesh?

A: Yes, the Solis S6 hybrid series supports grid-tied operation with export control, making it compatible with single-phase net-metering guidelines in Bangladesh.

Q: Does it support remote mobile monitoring?

A: Yes, by attaching an optional Solis Wi-Fi or LAN datalogger stick, you can remotely monitor performance using the SolisCloud app or web portal.

Q: What is the benefit of Dual MPPT in a 3kW hybrid inverter?

A: Dual MPPT allows you to connect solar panel arrays facing two different directions (e.g., East and West rooftops) to maximize total daylight generation without efficiency losses.