Cooling summer LG inverter air conditioner

Cooling summer LG inverter air conditioner manufacturers

Complete indoor machine lineup can free combination

The indoor machine with strong lineup, can free combination design, indoor machine can connect up to 28.

MultiV Inverter Multi-split Central Air Conditioner

LG patent for multi V

All technologies in the multi V which make it a distinctive ,unique unit have been applied for patents domestically and internationally,and some of them have already been registered.

DC inverter compressor

Optimized scroll shape .oil injection mechanism.

1. Optimized scroll shape

2. Oil injection mechanism

-High reliability in low rpm operation;

-High efficiency in partial-load operation.

3. Oil discharge reduction

-High reliability in high rpm operation;

-Enhanced oil circulation.

4. DC inverter motor

-High efficiency

-Low noise

5. Teflon coated bearing

6. High-performance oil pump

As MULTI V lll has high efficiency parts, advanced inverter control technology and optimal cycle control
technology, the system’s unified performance has been improved. Based on these advanced technologies,
the product provides customers value through high efficiency and energy savings.

1.V-Scroll (LG BLDC inverter compressor)

Improved the energy efficiency by 11%, compared to the AC inverter compressor, by using the high efficiency LG BLDC inverter compressor.

2.Sine wave inverter control

Improved the efficiency of the compressor motor by using the sine wave DC inverter control technology.

3.Cyclone sub-cooling circuit

Improved the cooling capability by using a cyclone sub-cooling circuit .

4.Newly designed propeller fan

Achieved optimal heat exchange by using high air volume and low noise fan.

5.LG BLDC inverter fan motor

Improved efficiency by using high efficiency BLDC inverter motor, compared to the AC motor.

6.Uniform distributor for the heat exchanger

Improved heat exchange performance and efficiency by reducing greatly the heat exchanger’s temperature deviation from 5ºC to 1ºC by applying an optimal distributor design to the heat exchanger.

7.Wide louver fins for the heat exchanger
Improved efficiency by using wide louver fins with an increased heating area

LG Multi V series central air conditioner outdoor unit

Inverter combination

-Increased performance&high COP

-Faster response for partial load

-Optimized combination with space saving

-Competitive price for customers

-Refuced total base model units

Mainly advantages of the air conditioner

Low noise

Latest technology and features are applied o the new outdoor units to reduce noise level.

Pump down & pump out.

Pump down

when indoor unit need to replace ,refrigerants can be collected to the outdoor unit.

Pump out

If left outdoor unit breakdown,refrigerant can be sent to another outdoor and indoor unit during service.

Auto initialisation

Initilising outdoor units and indoor units is automatically done just by pressing the button.

Automatic Back-up

--For emergency,it makes back-up operation possible before trouble-shooting.

--Error notice indoor unit:4 times per day levery 6 hour.