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Growatt 11.4kW MIN 11400TL-XH-US Grid-Tied | Battery Storage Solar Inverter

Growatt 11.4kW MIN 11400TL-XH-US Grid-Tied | Battery Storage Solar Inverter

Regular price $4,599.99 CAD
Regular price $7,599.99 CAD Sale price $4,599.99 CAD
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  • 98.5% Efficiency: Top-tier conversion efficiency for optimal energy use.
  • Grid-Tie and Battery Support: Versatile for both grid-connected and off-grid setups.
  • 4 MPPT Trackers: Enhances solar collection from multiple arrays.
  • Extensive Battery Compatibility: Supports Growatt and LG high-voltage batteries.
  • Remote System Monitoring: WiFi module allows easy access to system data anywhere.
  • Advanced Safety Features: Equipped with RSD and AFCI for system protection.
  • Regulatory Compliance: Meets UL1741, UL1741SA, and more, ensuring wide acceptance.
  • 10-Year Warranty: Demonstrates Growatt's confidence in their product's durability.
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Growatt 11.4kW MIN 11400TL-XH-US Grid-Tied | Battery Storage Solar Inverter

The Growatt MIN11400TL-XH-US stands at the forefront of solar inverter technology, expertly blending grid-tie functionality with advanced battery storage capabilities. Tailored for the sophisticated demands of residential energy storage systems, this inverter also offers the flexibility to support off-grid and solar system configurations with the integration of the Growatt ATS (Auto Transfer Switch). Featuring a user-friendly, plug-and-play WiFi module, it simplifies system monitoring, allowing homeowners to track their energy production and system status in real-time through a mobile app or web portal.

  • Enhanced Power Capacity: Delivers an impressive 11.4kW of AC power, suitable for larger residential systems.
  • Maximized Solar Input: With a 22.8kW max PV input power and 4 MPPT trackers, it optimizes solar energy utilization.
  • Superior Efficiency: Achieves up to 98.5% efficiency, ensuring that most of the solar power is converted into usable electricity.
  • Flexible Battery Integration: Compatible with Growatt ARO HV and LG Prime(Gen3) batteries, it supports diverse energy storage solutions.
  • Advanced Monitoring: The inverter's WiFi connectivity offers convenient oversight of system performance from anywhere.
  • Comprehensive Safety Features: Includes RSD, AFCI, and RGM meter support, enhancing the system's operational security.
  • Broad System Compatibility: Adaptable to both DC Coupled and AC Coupled setups, catering to a variety of energy management needs.
  • Reliable and Certified: Backed by a decade-long warranty and certified under major standards like UL1741, CA Rule 21, ensuring trust and reliability.

As part of Growatt's commitment to pushing the boundaries of renewable energy technology, the MIN11400TL-XH-US inverter is engineered to meet the high standards of today's energy-conscious households, offering an efficient, versatile, and robust solution for managing solar energy.

  • 1x MIN 11400TL-XH-US Inverter: A high-efficiency inverter supporting DC/AC coupled systems, backup power, and multiple energy modes.
  • 1x User Manual: Instructions for installation, setup, and operation.
  • Optional Communication Module: For remote system monitoring and management.
  • 1x AC Connection Cable: Connects the inverter to AC power.
  • 1x PV Connection Kit: For safe solar panel integration.
  • 1x Battery Cable: Links the inverter to battery storage.
  • Mounting Hardware: Includes brackets and screws for installation.
  • 1x Warranty Documentation: Covers warranty terms and support information.

Technical Specifications


Specification Details
Manufacturer Growatt
Type Grid-Tie / Battery Storage
AC Power 11.4kW
Max PV Input Power 22.8kW
MPP Trackers 4
MPPT Voltage Range 235~500V
Max Efficiency 98.5%
Compatible Battery Growatt ARO HV Battery / LG Prime(Gen3) Battery
Warranty 10 Years
Communications CAN2.0, RS485, SUNSPEC / APP, Website
Certificate UL1741, UL1741SA, UL1998, UL1699B, CAS C22.2, CA Rule21, UL9540
PV Input
Max PV Input Power 22.8 kW
Max Input Voltage 600V
Full Load Voltage Range 235~500V
Max Input Current per MPTT 13.5A
Max Short-circuit Current per MPTT 16.9A
MPP Trackers 4
Strings per MPP Tracker 2
Battery Connection
Battery Voltage Range 360~550V
Rated Battery Voltage 400V
I/O DC Current 34A/34A
I/O DC Power 11.7kW
AC Output (Grid)
Nominal Power 11.4kW
Max Output Current 48A
Nominal AC Voltage 208/240V
General Data
Dimensions (H*W*D) 15.8*25.2*7.4 inch (400*638*187mm)
Weight 45.2lbs (20.5kg)
Installation Indoor, Outdoor, Wall-mounted
Monitoring Module WiFi+ LAN, 4G(Optional)


This inverter boasts a peak efficiency of 98.5%, ensuring most of the solar energy collected is converted into usable power for your premises.

Yes, while designed for grid-tie and battery storage, it supports off-grid systems with the Growatt ATS for comprehensive energy solutions.

Indeed, it features four MPPT trackers, optimizing solar harvest from various arrays for enhanced energy production.

It's compatible with high-voltage batteries like the Growatt ARO HV and LG Prime(Gen3), offering flexible storage solutions.

Yes, with its WiFi module, you can monitor system performance anytime, anywhere via a mobile app or website portal.

Growatt backs this inverter with a 10-year warranty, reflecting their commitment to quality and customer satisfaction.

It incorporates RSD and AFCI, among other safety measures, to protect against electrical faults and ensure safe operation.

Yes, it meets UL1741, UL1741SA, and other key standards, making it suitable for a wide range of installations.


Customer Reviews

Based on 16 reviews
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M
Michael Thomson
Excellent for Large Homes

With a large house and high power needs, this inverter meets all my requirements. It's efficient, robust, and reliable.

M
Madison Sanders
Outstanding Performance

I'm thrilled with the outstanding performance of this inverter. It consistently delivers power even under demanding conditions.

S
Sophia Allen
Advanced Technology and Features

Growatt's advanced features, such as remote monitoring and energy management, make this inverter a top choice for any tech-savvy homeowner.

L
Lily Scott
Reliable Power Management

The power management capabilities of this inverter are reliable and highly effective, making it a key component of my home energy system.

J
Jack Moore
Top Choice for Solar Enthusiasts

As a solar enthusiast, I find this inverter to be the best on the market. It's perfect for anyone looking to maximize their solar investment.

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