SEER means: Seasonal Energy Efficiency Ratio. This shows us how efficient our equipment uses energy. For example, 13 SEER is considered very good efficiency. Reaching a level of 16 SEER was quite an achievement, but through the application of new technologies our equipment has achieved 20 SEER and higher.
When the room reaches a set number, the unit starts to work in a low frequency. The compressor does not need to stop and re-start and it saves more energy and less damage to the compressor.
When the weather is extreme and we want immediate comfort, the system automatically modulates power temporarily from 100% to 120% output capacity, quickly reaching ideal room temperature.