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Key facts at a glance
- 1.800 VA nominal power– Purchase-relevant information regarding the offered version
- 65 V Max. input voltage– For PV design and system balancing
- 2/4 MPP trackers/inputs– Two inputs per MPPT
- 96,5% peak efficiency– Relevant for conversion losses
Scope of delivery of the selected variant
- 1× Hoymiles HMT-1800-4T 3-phase micro inverter
HOYMILES · INVERTERS
Hoymiles HMT-1800-4T Micro Inverter 3-Phase
Standard (2-3 working days)
The stated delivery time is an estimate based on available stock. Shipping is via standard delivery. Weekends and holidays may delay delivery.
- Rated capacity
- 1.800 VA
- Purchase-relevant information regarding the offered version
- Max. input voltage
- 65 V
- For PV design and system balancing
- MPP tracker / Inputs
- 2 / 4
- Two inputs per MPPT
- Peak efficiency
- 96,5%
- Relevant for conversion losses
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Up to 30 years guarantee
Enjoy maximum security: Up to 30-year warranty on high-performance modules, 10–12-year product warranty on inverters, and 10 years on battery storage systems (with a 15-year lifespan). For other products, please refer to the specific details in the respective product documentation.
30 day returns
Orders from Mini Power can be returned within 30 days of receipt, provided the return conditions are met. Your statutory right of withdrawal remains unaffected.
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You can contact us 7 days a week, 24 hours a day. We will respond as quickly as possible within the applicable service hours; however, an immediate 24/7 response is not guaranteed.
Contact serviceDynamic delivery forecastDelivery time
Standard (2-3 working days)
The information provided is an estimate based on the selected shipping method. The final price displayed at checkout is binding.Estimate · binding at checkoutReal customer reviews of Mini Power
Mini Power · Product Information
Product description
The Hoymiles HMT-1800-4T Microinverter This system is designed for photovoltaic systems with three-phase grid feed-in. Two independent MPP trackers, each with two inputs, process the connected modules; the maximum output power is up to 1.800 VA. The existing product description specifies a recommended module power range starting at 360 W per module. Module assignment, connection planning, and system accessories must be verified before purchase.
Note: This is a three-phase inverter and not suitable for use on balconies. Installation must be carried out by a qualified electrician.
Product features:
Three-phase mains output: Even load distribution and high network stability for professional applications.
4-in-1 Design: Connect up to four solar modules to just one microinverter – ideal for reducing system costs and installation effort.
Integrated grid and plant protection: Galvanically isolated by an isolated transformer and compliant with IP67 – for safe outdoor operation in all weather conditions.
High conversion efficiency: Peak efficiency of 96,5% for maximum energy yield, even under less than optimal conditions such as partial shading or dust exposure.
Robust & reliable: Optimal performance even at ambient temperatures up to +65 °C – ideal for different climate zones.
Stable communication: Sub-1G wireless technology for reliable data transmission – the basis for precise monitoring.
Flexible monitoring: Compatible with the S-Miles app and S-Miles Cloud; for advanced system control, the DTU Pro-S is recommended (instead of the DTU Lite-S).
Decentralized architecture: Higher reliability compared to central inverter solutions – failures in individual modules do not affect the overall system.
Fast and secure installation: Direct mounting under the module or on the frame is possible; the elimination of high-voltage DC voltage increases work safety.
Standards compliant: Complies with relevant regulations such as VDE-AR-N 4105:2018 and EN 50549-1:2019.
Long-term investment security: 12-year manufacturer's warranty – detailed information on the warranty conditions is available from the manufacturer.
Mini Power (New Power GmbH) is an official distributor of Hoymiles in Germany and is committed to selling the original products Hoymiles HMT-1800-4T by Hoymiles.
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Datasheet & Instructions
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Technical information
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Why Mini Power
Mini Power helps you choose balcony power plants, storage systems, solar panels, and suitable accessories. Product information, scope of delivery, and compatibility are clearly presented so you can select a system that suits your location and energy needs. If you have any questions, you can contact us directly at info@miniminipower.com.
Start your own energy transition with Mini Power.
Which delivery position applies to the HMT-1800-4T?
Is the HMT-1800-4T compatible with four 600W modules?
What equipment is required before purchase?
What is included in the scope of delivery of the Hoymiles HMT-1800-4T 3-phase micro inverter?
The included package contains: 1× Hoymiles HMT-1800-4T 3-phase micro-inverter. The selected variant is decisive.
Where can I find the datasheet and instructions for the Hoymiles HMT-1800-4T 3-phase micro-inverter?
Available manufacturer documentation for the product can be found on this page in the "Datasheet & Instructions" section.
What is the AC power rating and number of phases of the Hoymiles HMT-1800-4T 3-phase micro-inverter?
The decisive factors are the confirmed continuous power rating, the mains phase, and the specific device configuration; a peak rating does not replace the AC rated power.
What PV voltages, currents, and MPPT ranges are permissible?
Maximum input voltage, MPPT range, input current and short-circuit current must match each connected module string.
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