The temperature of PCB should be maintained at proper levels regardless of the rise in outdoor temperature. Self-cooled PCB Protection is a unique system which employs separate pipes to cool the PCB. MULTI V IV is able to minimize the loss of cooling capacity and refrigerant.
- PCB is cooled by air through heat pipe behind control box
- Maintain cooling performance regardless of outdoor temperature
The design of canon fan creates more separation between blades and allows for a reduction in the system’s vortex. This increases the total air volume up to 50cmm (m3 per minute), and it also decreases the level of noise by 4dB(A).
Thanks to LG’s all inverter compressor system and high performance cycle design, MULTI V IV delivers fast cooling by operating two compressors simultaneously. In conventional models, inverter compressor and on/off compressor operate only one by one at a time, which taking far longer to reach maximum capacity.
Thanks in large part to LG’s advanced inverter compressor and unique heat exchanger design, MULTI V IV is able to provide reliable peration even when the outside temperature soars to 54°C, exceeding the previous norm limit by 11 degrees.
* Stable cooling operation can be expected up to 43°C.