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China factory - Henan Hongtai HVAC Equipment Co., Ltd.

Henan Hongtai HVAC Equipment Co., Ltd.

  • China,Zhengzhou ,Henan
  • Verified Supplier
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  3. V8 Master VRF Unit Quadruple Backup Protection for Cold Climates Operating Down
China V8 Master VRF Unit Quadruple Backup Protection for Cold Climates Operating Down
China V8 Master VRF Unit Quadruple Backup Protection for Cold Climates Operating Down

  1. China V8 Master VRF Unit Quadruple Backup Protection for Cold Climates Operating Down
  2. China V8 Master VRF Unit Quadruple Backup Protection for Cold Climates Operating Down

V8 Master VRF Unit Quadruple Backup Protection for Cold Climates Operating Down

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Product Name V8 Master VRF System
Capacity Range 8-96HP (Combinable) | 8-32HP (Individual Unit)
Cooling Capacity 25.2 - 90 kW (Individual Unit)
Heating Capacity 27.0 - 100 kW (Individual Unit)
SEER 5.80 - 7.55 (Eurovent Certified)
SCOP 4.25 - 4.48 (Eurovent Certified)
Refrigerant Type R410A
Power Supply 380-415V / 3Ph / 50Hz
Height Difference 110m (ODU above/below IDU)
Brand Name Hongtai，Midea
Certification CB, ISO
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Product Name V8 Master VRF System Capacity Range 8-96HP (Combinable) | 8-32HP (Individual Unit)
Cooling Capacity 25.2 - 90 kW (Individual Unit) Heating Capacity 27.0 - 100 kW (Individual Unit)
SEER 5.80 - 7.55 (Eurovent Certified) SCOP 4.25 - 4.48 (Eurovent Certified)
Refrigerant Type R410A Power Supply 380-415V / 3Ph / 50Hz
Height Difference 110m (ODU above/below IDU) Brand Name Hongtai，Midea
Certification CB, ISO Place of Origin China
High Light DC inverter VRF unit with quadruple backup ，VRF system for cold climates -30°C ，VRF unit with cold weather protection
Engineered for Uncompromising Reliability: The Ultimate VRF Solution for Mission-Critical Applications.
Product Overview
When your business cannot afford downtime—24/7 hospitals, five-star hotels, or bustling commercial complexes—the V8 Master stands as your most trusted climate control partner. As the crown jewel of 8th generation VRF lineup, the V8 Master represents the pinnacle of variable refrigerant flow technology, delivering uncompromising performance where it matters most.
The V8 Master's exceptional capacity range of 8-96HP makes it the ideal choice for large-scale projects. But raw power is only part of the story. What truly sets this flagship apart is its revolutionary quadruple backup protection system—unit backup, compressor backup, fan backup, and virtual sensor backup—ensuring uninterrupted operation even when individual components face challenges. Your business keeps running, your guests stay comfortable, your operations continue seamlessly.
The V8 Master thrives in the most demanding environments. Shield Box IP55 protection shields critical electronics from salt air corrosion, dust infiltration, and moisture damage—essential for coastal installations or industrial zones. The EVI (Enhanced Vapor Injection) compressor enables reliable heating at temperatures as low as -30°C, making it perfect for cold climate applications. With META 2.0 intelligent control algorithm achieving 28%+ annual energy savings, the V8 Master delivers not just reliability, but sustainable efficiency that translates to lower operating costs.
Key Features
Quadruple Backup Protection – Your Safety Net Against Downtime
The V8 Master's quadruple backup system represents the gold standard in VRF reliability. Unit-level backup ensures hot-swap capability between outdoor units. Compressor backup maintains capacity during mechanical issues. Fan backup keeps airflow consistent. Virtual sensor backup uses predictive algorithms to maintain control precision even when physical sensors experience anomalies. The result? Your climate control system continues operating seamlessly, protecting your reputation and your bottom line.
Super Sense 19-Sensor Monitoring System – Comprehensive System Visibility
With 19 precision sensors monitoring every aspect of the refrigerant circuit, the V8 Master provides comprehensive visibility into system health. Real-time monitoring of temperature, pressure, flow rates, and refrigerant state enables predictive maintenance—identifying potential issues before they become failures. Virtual sensor technology creates software redundancies that maintain control accuracy even if physical sensors fail, ensuring your system never operates blind.
META 2.0 Control Algorithm – Intelligence That Saves
META 2.0 technology employs triple-variable control—simultaneously optimizing refrigerant temperature, indoor airflow, and refrigerant flow rate based on real-time load conditions. This intelligent adaptation achieves 28%+ annual energy savings compared to conventional systems, reducing your carbon footprint while lowering operational costs. The system learns your building's patterns, anticipating demand and adjusting proactively.
Shield Box IP55 Protection – Built for Harsh Environments
The fully-enclosed electrical control box with micro-channel refrigerant cooling and PTC heater with 5 high-precision temperature sensors enables reliable operation at -30°C ambient temperatures. The IP55 rating means complete protection against dust ingress and water jets from any direction—critical for coastal properties, desert installations, or industrial environments where conventional systems would fail.
Hyper Link Communication – 2000m of Freedom
The bus chip supports any wiring topology—star, tree, ring, or daisy chain—giving you unprecedented installation flexibility. Communication distances up to 2000m simplify large-scale deployments, reducing the complexity and cost of extensive piping networks. Flexible power supply options further streamline installation, saving both time and money.
Applications
  • Large Commercial Complexes – Shopping malls, office buildings, and mixed-use developments requiring continuous operation
  • Healthcare Facilities – Hospitals, clinics, and medical facilities with mission-critical climate requirements
  • Hospitality – Five-star hotels, resorts, and conference centers where guest comfort is paramount
  • Education – Universities, schools, and libraries with large and unpredictable cooling/heating loads
  • High-End Residential – Luxury apartments, residential towers, and premium housing developments
  • Data Centers – Facilities requiring precise temperature control for server infrastructure
Certifications & Standards
Eurovent Certified – Verified performance according to European HVAC standards • UL Anti-Corrosion – Certified for 27 years of salt spray resistance for coastal installations • ERP Compliant – Meets EU Energy-related Products directive requirements • RoHS Compliant – Restriction of Hazardous Substances directive compliance • ISO 9001 – Quality management system certification • CE Marking – Conforms to European safety, health, and environmental requirements
Technical Specifications
Parameter Specification
Capacity Range 8-96HP (Combinable) | 8-32HP (Individual Unit)
Cooling Capacity 25.2 - 90 kW (Individual Unit)
Heating Capacity 27.0 - 100 kW (Individual Unit)
SEER 5.80 - 7.55 (Eurovent Certified)
SCOP 4.25 - 4.48 (Eurovent Certified)
Refrigerant R410A
Power Supply 380-415V / 3Ph / 50Hz
Cooling Operation Range -15°C to 55°C
Heating Operation Range -30°C to 30°C
Max Connected Indoor Units 53 units
Total Pipe Length Up to 1100m
Height Difference 110m (ODU above/below IDU)
Communication Distance Up to 2000m (HyperLink)
Protection Class IP55 (ShieldBox)
Standby Power As low as 3.5W
V8 Master VRF Unit exterior view showing robust construction and design V8 Master VRF Unit internal components and technical details

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer,Distributor/Wholesaler,Agent,Exporter,Trading Company,Seller

  • Year Established:

    2023

  • Total Annual:

    6,000,000-8,000,000

  • Employee Number:

    100~150

  • Ecer Certification：

    Verified Supplier

Henan Hongtai HVAC Equipment Co., Ltd. is a technology-based service enterprise integrating the sales of air-conditioning system and related accessories, exporting the products with good quality and the most suitable ones for customers' project. Our main products include VRF system, Ch... Henan Hongtai HVAC Equipment Co., Ltd. is a technology-based service enterprise integrating the sales of air-conditioning system and related accessories, exporting the products with good quality and the most suitable ones for customers' project. Our main products include VRF system, Ch...

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Get in touch with us

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  • Henan Hongtai HVAC Equipment Co., Ltd.
  • NO. 1406, 14TH FLOOR, BUILDING 3, NO. 50, CHUANGFU XINCHENG, JINGGUANG ROAD STREET, ERQI DISTRICT, ZHENGZHOU CITY, HENAN PROVINCE, CHINA
  • https://www.unit-hvac.com/

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