Overview:
From the moment when LG introduced Korea’s first residential air conditioner in 1968, the company has continuously enhanced its technological innovation and credibility. As a result of sustained improvement, LG VRF launched the first generation of MULTI V in 2006 and achieved significant development. With world’s top class compressor and innovative technology competency applied on every part, cycle and controlling solutions, it has evolved to be one of the world’s most efficient and reliable VRF solutions.
Following the first and second generations with Inverter technology and non-ozone depleting refrigerant, MULTI V III has advanced its efficiency with diverse cutting-edge technologies such as HiPORTM that directly returns oil to compressor and Vapor Injection that allows double compression by adding mid-pressure refrigerant. The innovative technologies of 4th generation MULTI V secured MULTI V brand with product leadership based on efficient system. For example, Smart Load Control that controls operational load according to external temperature. The other technology is optimized to manage refrigerant and heat exchange for cooling or heating.
Moreover, MULTI V’s wide range of VRF line-up satisfies various types and sizes of buildings; MULTI V S is the VRF with side discharge, designed for small to mid-sized building and MULTI V WATER is the water-cooled VRF solution with variable water flow controlling technology.
BENEFITS OF LG MULTI V
Benefits for Building Owners:
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Efficient Management & Cost Reduction
- Fault Detection Diagnosis enables easy maintenance
- Requires no extra manpower does not require regular manpower for maintenance
- With diverse control systems, maintenance cost is minimized
- Reliability Guaranteed in Every Aspect
- Ultimate Inverter Compressor developed and manufactured in Korea
- Corrosion resistant Black Fin II for harsh condition operations
- Smart Oil management (Auto Oil Balancing and Active Oil return) decreases compressor damage
- Customized Comfort and Solution
- Compatible option between Heat pump and Heat recovery system is possible
Benefits for Consultants:
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Versatile Solutions
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Air-cooled, Water-cooled, Heating, and Air Handing Unit interlocked solutions
- Professional Designing Support
- LATS (LG Air-conditioner Technical Solution) for draft energy estimation, model selection, HVAC design and 3D designing
- CFD Analysis to ensure suitable solutions and prevent malfunctions
- Energy simulation offered to find the optimal solution
- Optimized Comfort in HVAC Designing
- Flexible and Longer piping length eases HVAC designing process
- Meets any type of customer requirements of diverse environment, design condition, and building applications
Benefits for Developers / Construction Companies:
- Green Solutions
- Helps scoring LEED / BREEAM points
- Renewable energy solution provided through geothermal application
- Maximizing Space Utilization
- Large Capacity in compact size enhances space utilization
- Smart Building Solutions
- Easy interlock with Building Management System
- Wi-Fi control available for anytime anywhere (via mobile app)
- Energy management and control according to usage and planning is possible with LG’s centralized control solution
Benefits for End-users:
- Operation Cost Saving
- High efficiency is assured through all capacity and lineup
- Maximum 31% of cost saved through MULTI V 5 Smart Load Control.*
- Comfortable Cooling & Heating
- Smart Load Control maximizes indoor comfort level
- Dual sensing offers pleasant and comfortable cooling and heating environment
- Duration time of Continuous Heating is 11% longer than previous model.**
- Convenient Functions
- Low-noise operation provides a restful environment.
APPLICATION SOLUTIONS
- Office
- High Rise Office Building
- Small to Medium Sized Office Building
- Residential
- Condominium & Apartments
- Single Family House & Villa
- Commercial
- Hospitality
Diverse Integrated HVACR Solution
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Inverter Twin Rotary & Inverter Scroll Compressor (
Active Refrigerant Control)
- Sufficient Pipe Length Limit
- Low-Noise Operation
- Piping Length
- Air Handling Unit (AHU) Solution
- Power Consumption Distribution Solution
-
Refrigerant Leak Detection Solution
-
Total Control on Any of Devices
- Energy Management Solution
- Interlocking Solution by Using ACS IO Module
- Integration Solution with BMS
- BECON cloud Digital HVAC Management Solution
- Heat Exchanger with Black Fin II for Corrosion Resistance
- High Reliability of Refrigerant Components
- Upgraded Fault Detection and Diagnosis
- Wider Operation Range
For more details and further reading, refer to the Attachments.
