LG VRF Outdoor Units come in 3 variations: Multi V 5, Multi V S, and Multi V Water 5. LG Multi V 5: available in ‘Hot and Cold’ and ‘Cooling Only’ options. 'Hot and cold' outdoor units are available from 8 HP, 10 HP, 12 HP, 14 HP, 16 HP, 18 HP, 20 HP, 22 HP, 24 HP, 26 HP. 'Cooling Only' outdoor units are available from 8 HP, 10 HP, 12 HP, 14 HP, 16 HP, 18 HP, 20 HP, 22 HP. LG Multi V S: These units are good for residences and small offices. 'Hot and Cold' units are available in 4 HP, 5 HP, 6 HP, 8 HP, 10 HP, 12 HP Three phase. 'Hot and Cold' units are also available in 4 HP, 5 HP, 6 HP, Single phase. 'Cooling Only' units are available in 5 HP, 6 HP, 14 HP. LG Multi V Water 5: These are water cooled VRF 'Hot and Cold' outdoor units with heat recovery mechanism. These units are available in 8 HP, 10 HP, 12 HP, 14 HP, 16 HP, 18 HP, 20 HP.

LG VRF - Multi V 5 Air Conditioning System (cooling in summers and heating in winters) - Indoor Unit IDU from 4 to 14 HP. Indoor units of the LG VRF (variable refrigerant flow) air conditioning system come in 6 variations: Round Cassette Units (2 TR, 3 TR, 4 TR), 4-way Cassette (0.8 TR, 1 TR, 1.3 TR, 1.6 TR, 2 TR, 2.5 TR, 3 TR, 3.5 TR, 4 TR, 4.5 TR), 4-way Cassette Compact (0.45 TR, 0.63 TR, 0.8 TR, 1 TR, 1.3 TR, 1.6 TR, 1.72 TR), 2-way Cassette (0.8 TR, 1 TR, 1.6 TR, 2 TR), 1-way Cassette (0.63 TR, 0.8 TR, 1 TR, 1.6 TR, 2 TR), Low static Concealed Duct units (0.8 TR, 1 TR, 1.3 TR, 1.6 TR, 2 TR), High static duct (0.63 TR, 0.8 TR, 1 TR, 1.3 TR, 1.6 TR, 2 TR, 2.3 TR, 3 TR, 3.5 TR, 4 TR, 4.5 TR, 6.5 TR, 8 TR), Wall mounted units (0.8 TR, 1 TR, 1.3 TR, 1.6 TR, 2 TR, 2.5 TR, 3 TR), floor standing units (4 TR, 8 TR), Ceiling & floor units [ERX (Energy Recovery Ventilator) with DX Coil], and Console units.