Hoymiles HMS-1800-4T chokes
Hoymiles HMS-1800-4T chokes
Hoymiles HMS-1800-4T chokes
Hoymiles HMS-1800-4T chokes
Hoymiles HMS-1800-4T datasheet

Hoymiles HMS-1800-4T inverter throttles to 600W/800W

Throttling & DTU
PLN 1.159,00
PLN 1.410,00
Delivery time: 2 - 3 business days
0% VAT in Germany. Free Shipping. Plus VAT according to other tax zone.

In stock

Associated Products


Munich Solar MSMDxxxM6-HJT120DSN 400W

Weight: Kg 23.5
Dimensions: 1755 x 1038 x 30 mm Protection class: IP67 / IP68

Hoymile's HM-600

Weight: Kg 3
Dimensions: 250 x 170 x 28 mm
Degree of protection: IP67 / IP68


Free and fast delivery in Germany. Estimated delivery time 3-5 working days.

Shipping costs 14,9EUR and delivery time 3-8 working days to Austria (Shipping costs 19,9EUR and 3-8 working days for other countries in the EU; Not available for delivery to non-EU countries).

Free 30-day returns.

For more information please visit our Delivery and shipping conditions.
Associated Products


Hoymiles HMS-1800 micro inverter

Weight: 4,7kg
Dimensions (WxHxD): 331 x 218 x 36,6 mm
Protection class: IP67

Hoymiles DTU-WLite-S

Dimensions (W×H×D): 143 × 33 × 12,5 mm 
Weight: approx. 100 g


Free and fast delivery in Germany. Estimated delivery time 2 -3 business days.

Shipping costs 14,9EUR and delivery time 2-8 working days to Austria (Shipping costs 19,9EUR and 2-8 working days for other countries in the EU; Not available for delivery to non-EU countries).

Free 30-day returns.

For more information please visit our Delivery and shipping conditions.

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Hoymile's HMS-1800-4T description


-- 1x Hoymiles HMS-1800-4T Micro Inverters
-- 0x or 1x Certificate* throttle to 600W/800W
-- 0x or 1x Hoymiles DTU-Wlite-S

*Depending on your needs, you are free to choose whether you want yours Microinverter Hoymiles HMS-1800-4T throttle to 600W or 800W and whether you DTU-WLite-S want to have.
The HMS-1800-4T from Hoymiles is a microinverter that is ideal for balcony power plants. Compact and lightweight (only 4,7 kg). Hoymile's HMS 1800 for solar power generation up to 4 solar modules with an output of 360 W to 600 W+ each. Like all other Hoymiles microinverters, it is suitable for long-term operation due to its very low commissioning (only 22 V) and a very wide DC input range of operating voltages (16 to 60 V). 

Compared to the previous models in the HM series, the Hoymile's HMS-1800-4T Improved safety for rooftop solar power plants thanks to its quick shutdown and isolation transformer. The new Sub-1G wireless solution enables more stable communication with Hoymiles DTU Wlite-S.

Please note that this is the HMS series is, the HM series has a maximum power of 1500, there is no Hoymile's HM-1800 Product. All Hoymile's HM-1800 are not official Hoymiles products.

Hoymiles HMS-1800-4T Micro Inverter with 4 MPP trackers can connect up to 4 modules, with independent MPPT and monitoring to maximize your facility's power production.


  • -- Minimize the through Hoymiles Micro Inverter with 4 MPP trackers caused effects of shadow, dust, aging, etc
  • -- High quality power generation with high MPPT accuracy
  • -- Optimal System reliability
  • -- 96,7% peak efficiency
  • -- 12 years Product Warranty
  • -- High security developed by Hoymile's HMS-1800-4T due to integrated protection functions
  • -- Compliant with EN50549-1:2019, VDE-AR-N 4105: 2018, VFR2019, IEC/EN 62109-1/-2, IEC/EN 61000-6-1/-2/-3/-4, IEC/EN 61000 -3-2/-3 

With the  Hoymiles DTU-Wlite-S It is possible to power your system with the Hoymiles HMS microinverter limited to a specific performance
and throttle (600W or 800W). More information about DTU-Wlite-S.

Mini Power (New Power GmbH) is an official distributor of Hoymiles in Germany and is committed to selling the original products Hoymile's HMS-1800-4T by Hoymiles.

Guaranteed efficient conversion

The conversion of direct current into alternating current does not necessarily mean large losses. Hoymile's HMS-1800-4T micro inverters have a CEC peak efficiency of up to 96,7%. This allows you to optimize your use of solar energy and get more out of your system.

Hoymiles HMS-1800-4T - With certainty

Hoymiles HMS-1800-4T datasheet


Max. input voltage:
Rated output power:
Number of modules:
Module performance:
Voltage range:
Max. input current:
Number of MPPTs:

360W to 600W+
16V - 60V
4 × 15A



DTU-Lite-S, DTU-Pro-S, 
12 years
IN 50549-1: 2019 
VDE-AR-N 4105: 2018 
IEC/EN 62109-1/-2 
IEC/EN 61000-6-1/-2/-3/-4 IEC/EN 61000-3-2/-3

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Question & Answer

Q&A about the Hoymiles HMS-1600-4T

Do these Hoymiles HMS-1800-4T Micro Inverters with 4 MPP trackers come directly from Hoymiles?

Mini Power is one of Hoymiles' official sales partners in Europe. We promise that all our products are original Hoymiles products.

What's in the package if I order?

Included in the delivery are:  

-- 1x Hoymiles HMS-1800-4T microinverter
-- 0x or 1x certificate* throttle to 600W/800W
-- 0x or 1x Hoymiles DTU-Wlite-S

Could you provide more details about Hoymile's HMS-1800 data sheet?

Here you can Hoymiles HMS-1800 data sheet alternatively.

What are the advantages of Hoymiles HMS-1800-4T compared to other micro inverter manufacturers?

Hoymiles micro inverters cover a wide power range from 300VA to 2250VA and are compatible with 166/182/210mm modules.

Hoymiles microinverters are globally certified and can be seamlessly connected to your local power grid. You will always find the right inverter for your solar path.

Hoymiles micro inverters are characterized by high levels of efficiency. Our outstanding MPPT efficiency of 99,8% ensures that more of your module production is converted into usable energy. Our CEC peak efficiency of 96,7% is among the highest in the world.

Are Hoymiles HMS-1800-4T microinverters compatible with high-performance PV modules?

Hoymiles microinverters offer a full range from 300VA to 2250VA and are compatible with all standard 166/182/210mm modules with power from 300W to 670W. Our micro inverters can be connected to 1, 2, 4 or 6 modules (1-in-1, 2-in-1, 4-in-1, 6-in-1 inch) at the same time, making them extremely flexible . We refer to the Hoymiles ecosystem as in-1. This means you don't need as many inverters as modules. For example, if you have limited space and can only install two panels, you can choose one of our 2-in-1 micro inverters instead of the usual two micro inverters. You can also combine our products to get the most out of your roof, no matter how complex it is (read our blog here). We are prepared for any installation environment, so you are sure to find a product that meets your needs. Please see the product list for details. If you are unsure which product to purchase, please consult an expert.

Does Hoymiles HMS-1800-4T inverter support three-phase systems?

No. This is single phase.

I'm not sure if my Hoymiles HM-1800 microinverter is working properly - who should I contact?

The main contact person is the installation partner. Please contact us directly and we will provide you with further assistance in resolving your issue if required. If you can't find a plumber near you, contact us.

Is online monitoring possible with Hoymile's HM-1800 product?

Absolutely. S-Miles Cloud, our intelligent monitoring platform, is available for every product online or on your mobile device.

Do your Hoymiles HMS-1800-4T products come with a warranty?

Yes, we offer a warranty of up to 25 years as standard, with options to extend the warranty through your installer or dealer. You can register your guarantee online.

What is MPPT efficiency?

Maximum Power Point Tracking (MPPT) is used to adjust solar systems for maximum output across a spectrum of conditions (such as the amount of sunlight or temperature). 

MPPT efficiency indicates how effectively a microinverter follows the point of maximum power. In short, the higher the efficiency, the more power you get from each module. Ultimately, this will determine the return on your solar investment.
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Customer Reviews

Based on 1 review
Adolf Niesen
Commissioning later!

Delivery of goods and great communication. Unfortunately not yet operational!