It depends on you personally. Fluorine machine and water machine have their own advantages. If the climate is humid, I suggest you choose fluorine machine and floor heating, which are his natural fluorine and groundwater series. The dehumidification ability is relatively strong, and there are two dehumidification modes, which can be dehumidified basically all year round, especially in rainy days in the south. The dehumidification+floor heating mode is comfortable and energy-saving ~ ~ ~