Module-level monitoring and easy maintenance: Microinverters enable module-level monitoring, so users are able to check the operation data and performance of each and every module remotely and detect potential problems in real time. This makes maintenance super easy.

High efficiency: Microinverters are known for their module-level MPPT which means that PV modules operate independently of each other and would not be influenced in case some are underperforming due to shading. Therefore, in residential, industrial, and commercial power plants, microinverters guarantee 5–30% more energy output than traditional string inverters.

Reliability guaranteed: Hoymiles' microinverters are marked with a IP67 enclosure rating. IP stands for “ingress protection” and is a rating system that assesses its resistance against water and dust. In the case of our rating of IP67, it means the equipment is dust-tight and is protected against the effects of temporary immersion in water. More specifically, our microinverters are tested to still perform well after being fully immersed in water.

Industry-leading warranty: Our microinverters come with a standard 25-year warranty.

A full range of products from 1-in-1, 2-in-1 to 4-in-1 meaning that a single microinverter can connect one, two or four panels at once.

Microinverters cover a wide margin of output powers from 300 VA to 2250 VA and are compatible with 166/182/210 mm modules.

Boasting high efficiencies, with MPPT efficiency ratings of 99.8% MPPT efficiency ratings to ensure that more of your panel production is turned into usable energy.

Yes, Hoymiles offers a range of residential and commercial inverters.

There is a recommended over-sizing ratio of between 1.1 and 1.35 depending on the solar project.

Hoymiles' microinverters feature a full-range lineup spanning from 300VA up to 2250VA and they are compatible with all the mainstream 166/182/210mm modules with power ranging from 300W to 670W.

Currently all Hoymiles' inverters are compatible with S-miles Cloud, their smart monitoring platform.

Currently all Hoymiles' inverters carry a 25-year warranty. Please see the warranty information found in the resources tab for more information.

Please follow the steps in this video to set-up / network your DTU:

The maximum Wi-Fi range can be around 100 ft but depends on the materials between the DTU and the Microinverter.

Material Relative Signal Reduction

Wood/Glass 0-10%

Stone/Pressed Cardboard 10-40%

Reinforced Concrete 10-90%

Metal 100% or More

Please go to our resources tab to discover the specification sheets and set-up guides for our products.

Here is a document with that describes the LED indicators and their status':