Multi V is a line of energy-efficient systems made by LG Electronics that uses variable refrigerant flow technology. The modular design of this system delivers temperature control by enabling users to cool or heat only the spaces that are being used. The line includes heat pumps that use outside air as a heat exchange medium, and some are suitable for indoor applications. The Multi V water heat pumps are designed with compressors that operate quietly indoors.
August 24, 2015