Health key means that some air conditioners with health function can start health function. If you don't explain the instructions, the machine will have no health function. Sleep mode refers to automatically adjusting the set temperature according to winter or summer to prevent users from catching cold.
The mode compressor is easy to stop, and it automatically rises by one degree Celsius every two hours to save electricity. The health and energy-saving mode will also automatically adjust the wind speed to the minimum at the same time to prevent people from catching a cold due to the large air volume, and at the same time, the noise of the indoor unit will be minimal.
Extended data
Other air conditioning modes
Refrigeration mode
After the air conditioner is electrified, the low-pressure vapor of the refrigerant in the refrigeration system is sucked by the compressor, compressed into high-pressure vapor and discharged into the condenser, and the indoor air is continuously circulated to cool down. When the refrigeration is turned on, the indoor temperature will decrease.
Heating mode
When heating, there is a component called four-way valve, which makes the refrigerant flow in the condenser and evaporator in the opposite direction to that during refrigeration, so when heating, cold air is blown to the outside and hot air is blown to the room. When the heating is turned on, the indoor temperature will rise.