The LG S4-Q12JAQAL is the indoor half of a wall-mounted split air conditioner. It is finished in plain white, with a curved front cover, a row of adjustable louvres along the air outlet and the LG name set in the middle of the panel. The right-hand side of the cover is marked DUAL Inverter.

Key Features

Runs at lower power when you want it to. LG’s own material for this unit lists DUALCOOL with GEN Mode, described as operating the air conditioner at lower power levels.
Check the temperature without hunting for the remote. A digital readout sits on the front of the unit and shows the set temperature in figures large enough to read from a seat across the room.
Point the cold air away from where you sit. Three adjustable louvres run the length of the air outlet, so the flow can be aimed along the ceiling or down into the room.
Inverter compressor drive. The front cover carries the DUAL Inverter mark, LG’s badge for its inverter compressor units.
Plain white casing for any room. Nothing on the face but the LG name, which keeps it quiet on a bedroom or office wall.

The white indoor unit photographed at an angle against a black background with the louvres open, a lit temperature display reading 23 and DUALCOOL with GEN Mode printed above it — With the louvres open you can see how far the vanes swing, which is what decides whether air sweeps across the room or drops straight down onto the bed below.

This listing covers the indoor unit as pictured. Cooling capacity, refrigerant, power consumption and what is supplied in the box are not stated in the material we have, so please confirm those before ordering.