GoodWe 100KW 3-Phase ON-GRID Solar Inverter (GW100K-GT)

Built for large rooftop and commercial solar projects

The GoodWe 100KW 3-Phase ON-GRID Solar Inverter (GW100K-GT) is a high-capacity string inverter for commercial and industrial solar installations. If you are planning a three-phase grid-tied system, this model is aimed at buyers who want strong output, wide MPPT support, and efficient day-to-day operation.

It is a practical fit for factories, office buildings, institutions, and larger premises that need stable solar power export to the grid. For Bangladeshi buyers comparing on-grid options, the main question is whether your project is built around three-phase PV input and grid connection, because that is where this inverter is designed to work best.

Why this inverter stands out for bigger solar arrays

1. 100kW nominal output power for commercial-scale installations.
2. Three-phase on-grid design for grid-tied solar projects.
3. 8 MPPT trackers, helping the system handle multiple string layouts more flexibly.
4. Wide MPPT operating range of 180 to 1000V for solar array planning.
5. High max efficiency up to 98.8%, which matters when you want more usable energy from the same sunlight.
6. IP66 protection and smart fan cooling for outdoor installation environments.
7. WLAN app support and RS485/WiFi/LAN or 4G communication options for monitoring and management.

Who should consider the GW100K-GT

This inverter makes sense if you are planning a larger rooftop solar system and already know you need a three-phase, on-grid inverter rather than a battery-based setup. It is less about portable use and more about dependable power conversion for serious solar projects.

If your site has varied roof sections or multiple string groups, the MPPT layout can be helpful. If you are not sure about voltage matching, string design, or grid connection requirements, it is worth checking your installer’s plan before ordering.

Why buy from ShopZ

What is the price of GoodWe 100KW 3-Phase ON-GRID Solar Inverter (GW100K-GT) in Bangladesh?

The latest price is shown on this page and may vary by variant, stock, and offer.

Is this inverter suitable for a battery backup system?

This model is an on-grid solar inverter, so it is intended for grid-tied PV use rather than battery backup use. If you need storage support, compare it with a hybrid inverter instead.

Can it work for a large commercial solar project?

Yes, the 100kW output and three-phase design make it suitable for larger commercial and industrial solar installations, provided the system design matches the inverter’s electrical requirements.

Do you deliver across Bangladesh?

ShopZ is built for online ordering and nationwide delivery support, so you can place the order from anywhere in Bangladesh and follow the delivery details shown on the page.

How do I confirm compatibility before buying?