Tropical Dual Inverter Compressor LG’s Tropical Dual Inverter Compressor that works even at 65℃ With the 10year warranty on the compressor, users can enjoy the benefits of LG air conditioner for a longer period of time.Fast Cooling & Energy Saving Inverter Compressor constantly adjusts a compressor’s speed to maintain desired temperature levels. Moreover, Dual Inverter Compressor with power saving operation range frequency saves more energy than conventional compressor. Thanks to the Dual Inverter compressor, air is expelled farther and faster.Dual Inverter Compressor Compressors on typical air conditioners turn off and on in order to adjust temperature, consuming a great deal of energy. Dual Inverter Compressor constantly adjusts a compressor’s speed to maintain desired temperature levels. This minimal fluctuation saves energy and ensures greater cooling comfort.Low Noise LG air conditioners operate at low sound levels, thanks to LG’s unique skew fan and Dual Inverter Compressor which eliminate unnecessary noise and allow for smooth operation.Product Dimensions: ‎99.8 x 21 x 34.5 cm, 55 Kilograms