Making open data the core of your installation

In any photovoltaic installation, great data is the secret to efficiency, performance and stability. But outdated data transfer can make it hard to access real-time insights about your installation and microinverters.
That’s why we’re proud to announce a new updated data transfer unit series: DTU with 4G, one of the first of its kind.
Launching first in Mexico, it’s the same module-level monitoring, data storage, and plug-and-play installation you might know from the rest of the DTU line. Now with 4G connectivity for faster, more resilient communication and data you can depend on.

Bringing 4G data transfer to your solar installations

Easy to use Monitoring and management The next level of stability
● Simple plug-and-play installation
● Useful LED indicator
● Automated connection to your microinverters and the Hoymiles server
● Customer monitoring in our user-friendly visual display
● Enable remote access for troubleshooting and optimization
● Fast, reliable 4G wireless
● WiFi connectivity
● Optimized communication between the elements of your installation

The right fit for every installer and every customer

Your data transfer unit is an important hub for your entire installation, supporting data capture and transfer from your microinverters. With our new 4G enabled versions DTU-Pro and DTU-Lite, we’re giving you even more flexibility around how you monitor and maintain efficiency, performance and stability.
It’s easy for your customers to log in and see how their system is doing. Hardware issues can be uncovered and resolved in record time. And, when you need to make changes, the data you need is always just a few clicks away.

Why 4G?

Versatile installations Faster transfers Greater stability
4G connectivity is ideal for those installations where a WiFi connection isn’t possible. 4G boasts higher transfer rates than outdated 2G technology, keeping your data up-to-date. 4G signals are less prone to interference from other devices, boosting the stability of your entire system.

Innovative technology, timeless customer service

At Hoymiles, we’re constantly expanding and evolving our portfolio of products to help you deliver sustainable, clean energy. And everything we do is backed by the expertise, support, and commitment that you already trust us for.
Our culture of care means we invest time, energy, and resources into developing products you can count on. We care about quality as much as you do. Whether you need advice, more information or to make an order, we’re here to help.

About Hoymiles

Founded in 2012, Hoymiles is one of the leading microinverter manufacturers providing MLPE (Module-Level Power Electronics) solutions for solar investors and end-users. Hoymiles’ microinverters( 4 in 1 unit & 2 in 1 unit)are recognized for their technology, ranking as the top microinverter globally through CEC weightd efficiency test by CSA Group for three consecutive years. Currently, Hoymiles’ microinverters are used in generous commercial and domestic rooftop installations in various countries and regions including America, Europe and Asia.