Tigo 11.4 kW EI Hybrid Inverter 601-2111K4-0003
MPN No: 601-2111K4-0003
Expected ship date Jun 10 - 17
In Stock
$2,715.46
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601-2111K4-0003
MPN No: 601-2111K4-0003
Expected ship date Jun 10 - 17
In Stock
$2,715.46
The Tigo 601-2111K4-0003 EI Hybrid Inverter is a high-performance 11.4kW hybrid string inverter designed for residential and light commercial solar systems. As the central component of the Tigo Energy Intelligence (EI) platform, it manages solar production, battery storage, and energy consumption while enabling advanced monitoring and optimization when paired with Tigo TS4 MLPE devices. The inverter supports both AC and DC coupling and delivers efficient energy conversion with up to 98% efficiency.
Hybrid Solar + Battery Integration
Storage-ready inverter designed to operate with the Tigo EI Battery for energy storage and backup functionality.
Energy Intelligence (EI) Platform
Central controller that orchestrates solar production, energy consumption, and battery usage within the EI ecosystem.
High Conversion Efficiency
Delivers up to 98% inverter efficiency for optimized energy production and reduced losses.
Advanced System Monitoring
Provides module-level monitoring, optimization, and rapid shutdown when paired with Tigo TS4 MLPE devices.
Flexible System Design
Supports up to 200% DC oversizing and features multiple MPPT inputs for improved system flexibility.
Residential Solar + Storage Systems
Hybrid architecture enables solar production, battery backup, and intelligent energy management.
Energy Independence Projects
Ideal for homeowners seeking backup power and optimized solar consumption.
Retrofit Solar Upgrades
Compatible with both AC-coupled and DC-coupled system configurations.
| Specification | Details |
|---|---|
| Manufacturer | Tigo Energy |
| Model | 601-2111K4-0003 |
| Product Type | Hybrid Solar Inverter |
| AC Output Power | 11.4 kW |
| Continuous Power Rating | 11,400 W |
| Maximum Efficiency | Up to 98% |
| System Type | Hybrid (Solar + Battery) |
| DC Oversizing Capability | Up to 200% (2:1 DC/AC ratio) |
| Starting Voltage | 80 V |
| MPPT Inputs | Multiple MPPT channels |
| Compatible Grid Voltage | 208 V / 240 V AC |
| Monitoring | Integrated EI Platform Monitoring |
| Communication | Built-in Wi-Fi (Cellular optional) |
| Integrated Meter | Revenue Grade Meter (RGM) |
| Rapid Shutdown | Supported with Tigo TS4 MLPE |
| Weight | 45.2 lb |
Tigo Energy is a global provider of smart solar electronics and energy management technologies. The company is known for its module-level power electronics (MLPE), energy storage solutions, and the Energy Intelligence (EI) platform that enables optimized solar generation, monitoring, and storage integration for residential and commercial installations.
The Tigo 601-2111K4-0003 EI Hybrid Inverter delivers efficient energy conversion, advanced monitoring, and seamless battery integration. Designed for modern solar installations, it provides flexible system design and intelligent energy management for residential and light commercial projects.
US Solar Supplier is an American-founded company dedicated to offering high-quality solar components from trusted manufacturers. We provide competitive pricing, dependable inventory, and expert support for solar professionals and installers.
Have questions before you order? Call 1-800-230-7004 to speak with our knowledgeable support team. We’re here to help with product compatibility, system design, and purchasing assistance.