Đặc điểm Dàn nóng Điều hòa Trung tâm LG Multi V-III (tiếp theo)

With the conventional products, a test run performed after installation had been finished requires a lot of time and labor force because the installation engineer hasto manually perform each step of the test run. However, the development of the automatic test run mode allows this product to automatically perform a test run and automatically create a test run report, reducing the installation engineers’ effort and time greatly. In addition, the product checks and immediately notifies the user of various installation and operation problems, such as a piping line/communication line problem and refrigerant shortage, securing product stability and reliability and allowing users to perform test runs easier and quicker.

Pump down and pump out function

When an outdoor or indoor unit malfunctions, it needs to be replaced served before servicing this function automatically collects its refrigerant in another outdoor or indoor unit running normally, making servicing very convenient and easy.

Automatic refrigerant charging function

Calculates and automatically injects the optimal amount of refrigerant. Since the FDD algorithm calculates and automatically charges the correct amount of refrigerant without using an electronic scale, installation reliability is increased and product performance is guaranteed.

Automatic emergency back-up function

When a compressor malfunctions, the other compressor that is operating normally in an outdoor unit can run automatically as a substitute, minimizing any inconvenience that may occur in an emergency situation.

Powerful LGMV Program

This program allows you to monitor and control the operation status of the product. Since the program can be connected to either an outdoor unit or indoor unit, you can check the operation status of the product easily and conveniently any time and anywhere.

New & core technologies

Heating & Cooling Synchronous Operation

ㆍHigh COP up to 7.1
When, cooling(40%) + heating(60%)
ㆍEnergy consumption can be decreased by 30%

Simultaneous Operations of Outdoor Units

Outdoor units’ Heat exchanger operated for cooling and Heating synchronously.
- Linear Loading Response
- Increased Efficiency with Simultaneous Operations
- Minimized Switch Mode(continuous cooling and heating)

AMC (Advanced Mode Change)

AMC control provides an optimal cycle operation under any conditions. Through this mode, System Cycles can be more stable and maintain comfort for the customers

Long Piping Length

Flexible Connection of HR Unit

LG’s heat recovery unit allows flexible connection both in series and in a row.

Convenient Free Zoning

MULTI V III Heat recovery provides flexible control over individual zones for the user’s convenience
ㆍIndividual Control
Perfect individual control over spaces ventilation needed
ㆍZone Control
Max. of 8 indoor units can be connected for one branch
Max. of 32 indoor units can be connected for one HR unit
Same opeational model can be operated by indoor units with zone control function installed
ㆍCombination of Individual and Zoning Installations
Flexible Piping Design

High Efficiency Heat Recovery Unit

ㆍHigh efficient double spiral tube type SCI circuit
ㆍMaximum 8 indoor units connectable per a branch
ㆍEasy installation with auto piping detect function
ㆍAccess allowed to internal parts for SVC

Auto Changeover

Auto changeover automatically change operating mode cool and heat, to maintain optimum room temperature, so no need of changing the mode during the change of season.

Providing Various Applications

Experiencing different operations simultaneously to provide optimal comfort with LG Air Conditioning system
ㆍCooling/Heating
ㆍFast Water Heating/Floor Heating
ㆍVentilation/Humidification

Wide Operation Range

ㆍExpanded Low Temperature Operation area through Condenser with Various Control

Non-stop heating operation

ㆍImproved continuous heating operation (In case of series Unit, alternative defrost per unit)
Integrated heating capacity : 17% up
ㆍHeating mode oil return
Continuous heating and oil return during heating mode