VRF ZTVM Series

Short Description:

The MGM ZTVM Series VRF System is a full DC inverter air conditioning solution designed for commercial buildings and high-end residential projects. It is suitable for hotels, office buildings, shopping centers, hospitals, apartments, villas, and other building applications.

With advanced inverter control and optimized refrigerant flow management, the system provides efficient cooling and heating performance while maintaining stable indoor comfort. The ZTVM Series is designed for reliable operation in different climate conditions, with heating operation down to minus 30 C and cooling operation up to 55 C.

The system adopts enhanced compressor technology, optimized heat exchangers, intelligent operation control, and a protected electrical design. These features help improve energy efficiency, reduce operation noise, and make installation and maintenance easier for contractors and service teams.

With modular outdoor unit combination, long piping support, and flexible indoor unit matching, the MGM ZTVM Series is suitable for large buildings, multi-story projects, and modern HVAC applications requiring stable performance and flexible system design.


Note: For detailed product specifications and quotations, please contact us.

Product Detail

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Key Features

Full DC Inverter System with EVI Compressor
Uses a full DC inverter design and EVI compressor technology to achieve smooth, stepless capacity control and precise load matching, improving overall energy efficiency and maintaining strong heating performance even at -30°C.

META 2.0 Variable Refrigerant Temperature Technology
AI-driven control optimizes evaporating and condensing temperatures according to real-time load demand, increasing annual system efficiency by more than 28% while improving comfort and stability.

Doctor M 2.0 Smart Cloud Maintenance
Supports real-time fault prediction, data analysis, Bluetooth diagnostics, and remote maintenance support, helping simplify service work, reduce downtime, and lower maintenance costs.

SuperSense with 19 Sensors and Virtual Sensor Backup
Continuously monitors refrigerant conditions across the system for intelligent diagnosis. Virtual sensor backup helps maintain stable operation if a sensor fault occurs.

ShieldBox IP55 Protection and Anti-Corrosion Design
A fully sealed electrical enclosure with microchannel refrigerant cooling helps protect key electrical components. UL-certified anti-corrosion treatment provides up to 27 years of corrosion resistance.

Extreme-Climate Reliability
Designed for stable operation from -30°C heating to 55°C cooling. The reinforced structure is engineered to resist Category-17 typhoons and magnitude-8 earthquakes.

Easy Installation and Service
Automatic refrigerant charging and recycling, auto addressing, HyperLink free-topology communication, and Bluetooth commissioning help reduce installation and commissioning time.

Wide Application and Flexible Configuration
Supports 12 indoor unit types, more than 100 models, a combination ratio up to 200%, and total piping length up to 1,100 m, making it suitable for complex building layouts and multi-story projects.

Enhanced Comfort and Low-Noise Operation
Features 0.1°C temperature precision, 15-step silent mode, automatic cooling and heating changeover, and Zen Air 2.0 comfort algorithms for quiet, stable, and comfortable indoor climate control.

High Reliability and Multi-Level Backup System
Quadruple backup for fans, compressors, outdoor units, and sensors, combined with duty-cycling rotation, helps extend system life and prevent shutdowns caused by individual component failure.


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