Every Haier 16 SEER, 17 SEER, 18 SEER and 20 SEER mini-split and
multi-split system air conditioner use inverter technology. This
technology allows you to achieve the optimal temperature and
maintain it while reducing the use of energy.
The inverter simply controls the compressor motor speed by
eliminating the start and stops phases and makes the compressor run
easier. The benefit to you, use less energy, a quieter compressor
which means a less noise in your room.