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title: "Marstek Venus D Master Hub 2.2kW | Check active stock"
description: "Select the Marstek Venus D Master Hub 2.2kW inverter at ESTG for a clean balcony storage installation. Check availability and buy online now!"

type: product_page

---

# Marstek Venus D Master Hub 2.2kW - Hybrid Balcony ESS Inverter - 4 MPPT - Art.No.: MST-HI-2200

## Specifications

- **Barcode**: 6951525704772 
- **Brand**: Marstek
- **HS code**: 8504403090
- **Manufactor**: Marstek
- **Net Height**: 135 CENTIMETER
- **Net Length**: 480 CENTIMETER
- **Net Weight**: 17.1 KILOGRAM
- **Net Width**: 385 CENTIMETER
- **Origin**: China
- **Communication**: Bluetooth, Ethernet, Wi-Fi
- **Display**: Yes
- **Ingress Protection**: IP65
- **Max. input power**: 4000 WATT
- **Max. output apparent power**: 2200 VOLTAMPERE
- **Max. output power**: 2200 WATT
- **Number of MPPT**: 4
- **Number of phases**: 1 phase, 3 phase
- **System**: Marstek VENUS D
- **Warranty in Years**: 10

## Marstek Venus D Master Hub 2.2kW - Hybrid Balcony ESS Inverter - 4 MPPT


The Marstek Venus D Master Hub 2.2kW serves as the central hybrid inverter for a balcony battery system. This device manages solar energy distribution and power storage within the installation. You connect the solar panels directly to the four independent mppt inputs without requiring an additional inverter. The hub supports both charging from the grid and feeding back generated power. Installation runs smoothly due to the plug-and-play concept, allowing you to reduce on-site installation time to a minimum.


The system features an integrated backup power supply that keeps important devices running during grid failures. The built-in intelligence optimizes charging and discharging cycles automatically based on real-time grid tariffs. You manage and monitor the performance of the device via a stable connection with Bluetooth or wi-fi. The weather-resistant housing allows for installation in various environments.


### Advantages of Marstek Venus D Master Hub 2.2kW


- **fast switchover**: the emergency power supply activates within 15 milliseconds during grid failures to prevent interruptions.
- **high solar capacity**: the four independent trackers process a total solar input of up to a maximum of 4000W.
- **modular setup**: you increase the storage capacity easily by stacking single battery modules into a larger system.
- **smart feedback protection**: the anti feed-in function minimizes unnecessary grid feeding and increases self-consumption.


## Specifications


- **nominal AC power**: 2200W
- **maximum DC input power**: 4000W
- **mppt voltage range**: 25V to 55V
- **number of mppt trackers**: 4
- **maximum input current per channel**: 32A
- **mppt efficiency**: 99.80%
- **switchover time (EPS)**: shorter than 15 ms
- **peak backup power**: 2500VA for 60 seconds
- **nominal grid voltage**: 230V
- **grid frequency**: 50Hz
- **protection rating**: ip65
- **cooling method**: natural convection
- **communication ports**: Bluetooth, wi-fi, RS-485 and Ethernet
- **dimensions**: 480 mm wide, 320 mm high, 105 mm deep
- **weight**: 17.5 kg
- **factory warranty**: 10 years

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