• Description

Growatt 11.4kW Grid-Tie Inverter (V3) | MIN 11400TL-XH-US

The Growatt 11.4kW grid-tie inverter MIN11400TL-XH-US offers exceptional performance for large-scale residential or commercial solar setups. Equipped with four MPP trackers, the Growatt grid tie inverter ensures maximum energy harvest from multi-array installations, even in shaded areas. Its durable NEMA4X-rated enclosure allows reliable operation in harsh outdoor environments.  

Advanced IoT integration provides hassle-free monitoring and management through intuitive apps, helping users maintain optimal system performance. The Growatt 11.4kW grid-tie inverter MIN11400TL-XH-US is a top-tier solution for those seeking efficiency, safety, and scalability. 

Features:

Cutting-Edge Grid-Tie:

  • 11400W Nominal Output
  • High 550 VDC Input (22800W Max PV!)
  • 4 MPP Trackers, 2 Strings Per MPP Tracker
  • Up to 98.5% Efficiency

Quality Design:

  • –13°F to +140°F Operating Temperature
  • Natural Convection Cooling
  • NEMA4X (IP65) Rated
  • 'Aerospace grade' Flame-retardant Lightweight Materials

Communication:

  • Built-in 4G/Wi-Fi Communication with APP, IoT integrated Cloud and monitoring
  • IOS, Android & Windows Apps

Advanced Protection & Safety:

  • UL Certified (1741)
  • Type III AC Surge Protection
  • AC Short Circuit Protection
  • Ground fault & Grid Monitoring
  • AFCI Protection
  • Rapid Shutdown Capable, RFCI Protection
  • Anti-islanding Protection
  • Residual-Current Monitoring

Specifications

Type

Grid-tie (battery-ready)

AC Output Power

11,400W nominal

Phases

Split-phase 240V (L1/L2/N/PE)

Efficiency

98.5% peak / 97.5% CEC weighted

DC Input Voltage

550V max system / 400V nominal / 80V startup

MPP Trackers

4 independent trackers (2 strings per tracker)

AC Output Voltage

240V / 208V (grid-compatible)

Battery Support

Growatt APX , ARO, LG 

Protections

AFCI, RSD, surge (Type II/III), ground fault, anti-islanding, residual current monitoring

Operating Conditions

-13°F to +140°F / IP65 (NEMA4X) / Natural convection cooling

Warranty

10 years (manufacturer standard)

 

Download full specifications here.

Download manual here.

Download certificate here.

Frequently Asked Questions

Yes! We provide free and fast shipping on MOST orders within the continental United States. However, some specific brands and items will require a quote. You can live chat or call us for a quote
Most orders ship out within 1–2 business days and arrive within 3–5 business days depending on your location.
We offer easy returns as long as your item meets the conditions outlined in our Return Policy. Items must be unused, in original packaging, and returned within the specified return window.
Absolutely! Our in-house product experts are here to help. Live chat or call us 513-743-829 for personalized advice before or after your purchase.
Yes. All products include any applicable manufacturer warranties, and we’ll help you handle any warranty claims if needed.
Yes, we only sell 100% authentic, brand-new products, sourced directly from our manufacturers or authorized distributors.
REAL REVIEWS, REAL RESULTS

Feedback From Our Customers

At Green Vista Living, we pride ourselves on delivering top-quality products and exceptional service to solar professionals and homeowners alike. Here's what our customers have to say about their experiences with us.

Kevin Leary
May 18, 2025
★★★★★

Incredible Tech Support from Anees of Green Vista Living. Exceptional service and went above and beyond on every question.

Bryan Cunningham
Off grid Kit • Dec 21, 2025
★★★★★

Shipment was slow due to high demand, but the team kept me informed and ensured everything arrived properly.

Related Products