Business owners: Everything you need to know about the Hoymiles 8-in-1 high-powered microinverter MiT
Key takeaways
- Microinverters with higher power ratings are made to pair with higher-powered PV modules.
- With the highest output power reaching 5 kW, Hoymiles’ 8-in-1 three-phase MiT microinverter is by far the highest-rated model on the microinverter market, compatible with the latest PV modules ranging from 400 watt peak (Wp) to over 750 Wp.
- The Hoymiles MiT super microinverter can last for 25 years without replacement, promising significant savings from labor and maintenance costs.
- Our MiT on-grid microinverters are built to deliver the best cost-effectiveness for business owners. They are also suitable for homeowners whose properties adopt a three-phase power supply.
- Hoymiles’ 5 kW microinverter is perfect for power-hungry commercial and industrial (C&I) projects, enabling module-level MPPT, maximizing solar harvest, and making the most of available rooftop space while keeping overall costs down.
Table of Contents
Hoymiles’ 8-in-1 three-phase 5 kW microinverter MiT series, launched in June, is truly a game-changer.
With the highest-ranking output power rating so far, the MiT microinverter ushers in the era of the “super microinverter”. “Super” refers not only to its impressive output power rating, but also its unparalleled longevity — as the microinverter doesn’t require a replacement for 25 years, as is the case with other inverters in the mainstream market.
Every facet of the microinverters’ design is aimed towards one goal: to provide the best energy economy for commercial and industrial solar power plants, as well as residential households with high energy needs.
So, what’s unique about this microinverter? Why is the 5 kW output power important? And do you need it?
We’ll answer these questions and more in this comprehensive review of our MiT microinverter.
(While we will focus on commercial projects in this article, please note that homeowners can still choose our MiT microinverter if their home has a three-phase electricity supply.)
What is the Hoymiles MiT microinverter?
The Hoymiles MiT microinverter (now available in APAC and ready for more markets soon), is designed for industrial, commercial, and large-scale residential projects.
The MiT microinverter pushes technological boundaries for microinverters by integrating as many as four input channels. These can then be connected to as many as eight PV modules independently – forming a “super microinverter”.
Ultimately, this means you can form a 5 kW solar system with just a single microinverter!
At Hoymiles, we guarantee that the new super microinverter won’t need to be replaced for 25 years. In a market where most traditional inverters need to be replaced every 10 years, this is a major step forward towards better efficiency and cost-effectiveness for consumers.
The Hoymiles MiT 8-in-1 5 kW microinverter (MIT-5000-8T Series) is the most powerful microinverter on the market today, with enormous potential for anyone looking to build a large-scale solar system.
As well as its immense power, our microinverter promises a whole host of benefits, including:
- Higher yields
- Increased ROI
- Unbeatable durability and safety
- Minimal operations and maintenance (O&M) requirements
- Better affordability
Hoymiles MiT microinverter model: The statistics
| MIT-4000-8T | MIT-4500-8T | MIT-5000-8T | |
|---|---|---|---|
| Commonly used module power (W) | 400 to 650+ | 560 to 700+ | 600 to 750+ |
| Rated output power (VA) | 4000 | 4500 | 5000 |
| Peak output power (VA) | 4400 | 4950 | 5500 |
*Please contact our sales representative for the latest details.
Why is an 8-in-1 5 kW solar microinverter important for business owners?
While it’s important to know what our Hoymiles MiT microinverter is, it’s even more important to know what the microinverter can offer you and your business.
In this section, we will explain how technical details like “8-in-1” and “5 kW” can make a huge difference to your solar system in real-life scenarios, and showcase some of the game-changing effects these capabilities bring.
What are microinverter power ratings?
Solar microinverters convert the DC power generated by PV modules into grid-compatible AC power. A ‘microinverter power rating’, also known as ‘AC output power’, represents how much power a microinverter can handle.
Based on the business’s energy consumption and the type of solar panels it uses, it will either require more microinverters to boost the total AC output, or higher-powered microinverters to ensure the PV system meets its energy needs.
Most microinverters fall into power ratings ranging from 300 to 2250 VA, which is normally enough for mainstream PV modules, small businesses and average households. However, as PV module manufacturers are pushing the boundaries of panel power capabilities, microinverter manufacturers also need to adapt to this trend to create compatible higher-powered microinverters.
The Hoymiles MiT series, with its highest AC output power reaching 5 kW, is designed to align perfectly with the newest high-powered PV modules, which range from 400 Wp to over 750 Wp.
| MIT-4000-8T | MIT-4500-8T | MIT-5000-8T | |
|---|---|---|---|
| Commonly used module power (W) | 400 to 650+ | 560 to 700+ | 600 to 750+ |
Why do business owners need a 5 kW microinverter？
Commercial and industrial (C&I) projects are more likely to adopt string inverters because they usually come with higher output power capabilities and can be deployed on a large scale.
However, string inverter systems require large land areas, so are not a plausible option for modern small- to medium-sized businesses. In addition, string inverters aren’t suitable for handling shading issues and involve considerable maintenance efforts.
Instead, microinverters –with their compact design and module-level maximum power point trackers (MPPTs) – are a more cost-effective choice for business owners. Thanks to their flexibility, they can be installed on rooftops and other typically hard-to-utilize places.
The Hoymiles 5 kW MiT on-grid microinverter not only meets the high energy consumption of businesses, but also keeps costs low for a better ROI.
- Unlike traditional string inverters, which only have one MPPT for each string (unless you install power optimizers to make each PV module operate on its own), the Hoymiles MiT is built with four MPPTs to maximize the solar production of each PV module. This translates to better ROI and a shorter payback period.
- The 8-in-1 design also means each microinverter can be connected to eight PV modules at once, so business owners need fewer microinverters per project. With just one MiT microinverter, business owners can easily set up a 5 kW solar system.
In short, business owners will achieve the best of both worlds: the high power rating of a string inverter, but with a microinverter’s module-level output, easy installation, and cost-effectiveness.
What are the advantages of Hoymiles’ MiT microinverter?
- Unparalleled longevity with its solid design ensuring – no replacement is required for 25 years
Most mainstream inverters have to be replaced at least every 10 years. This can be challenging for business owners — not only are the PV modules often still working well (with performance warranties for PV modules lasting approximately 30 years), but the inverter model bought a decade ago may no longer be available if you need to buy a replacement.
Instead of replacing your inverter halfway through the service life of the PV system, the Hoymiles MiT microinverter guarantees that you won’t need a replacement for 25 years.
This longevity saves you time, effort, and most of all money – specifically, the costs of replacing a microinverter, and the associated expenses of labor and energy costs during downtime.
- Safer for business owners with a maximum DC-side voltage of under 120V/140V
The Hoymiles MiT super microinverter comes with built-in safety features. For instance, each input of the microinverter supports two PV modules connected in series, meeting the standard of DC voltage below 120V in certain regions.
This feature eliminates the primary cause of fire in PV systems: DC high voltage arcing. This ensures that your property and personal safety are covered from the outset.
- Flexibility to tapinto any rooftop space, no matter how complicated
Microinverters are perfect for small- and medium-sized C&I projects because they don’t need to occupy large areas of land. This allows business owners to install PV modules and microinverters on the rooftops of building such as hotels and offices.
However, one key problem is that most roofs have multiple orientations, or areas which are in shadow throughout the day. This then reduces the overall power output of the whole string in traditional inverter systems, in a phenomenon known as the “barrel effect”.
To tackle this issue, Hoymiles’ MiT microinverter gets rid of this “barrel effect”, allowing business owners to install their PV modules and microinverters on roofs with less-than-perfect conditions without compromising power generation.
You can also choose a BIPV solution so you can integrate PV modules directly into your building’s rooftops as part of your business plan.
- Stable, efficient power production for better ROI
To generate maximum power, the Hoymiles MiT has four MPPTs to ensure each PV module generates the optimum output.
The minimum MPPT voltage of 12V, paired with a low start-up voltage of 32 V, means that the Hoymiles MiT microinverter is up-and-running much quicker and can even work in dim light conditions. This translates into less downtime and increased hours spent generating useful power, ultimately giving you a better ROI.
- Built for challenging conditions
C&I locations are more complex than homes. That’s why the Hoymiles MiT microinverter is designed to withstand even the most challenging conditions, operating efficiently in temperatures ranging from -40℃ to 65℃. In addition, the microinverter is built to be robust, with industrial-grade IP67 protection against rain, snow, wind, dirt, and dust.
- Easily scalable as your business expands
Microinverters are known for their simple installation and scalability. As your business grows, you can simply add more microinverters and solar panels to your solar system to increase your solar power supply and keep up with your business demands.
Conclusion
The Hoymiles 5 kW 8-in-1 microinverter has pushed the boundaries of microinverter technology, giving more business owners the capability of harnessing free and limitless solar energy.
With its powerful performance, unmatched stability, and extended longevity, the Hoymiles MiT microinverter is specifically designed to meet the demands of commercial and industrial projects. Our microinverter not only ensures a seamless and simple transition to solar energy, but also delivers significant cost savings and better ROI for business owners.
Ready to optimize the energy supply structure of your business? Get in touch with our solar energy specialists today.
