Multiple fan speed
The fan can operate in multiple speed and satisfy different air flow volume requirements.
High drain pump lift
Drain pump lift reaches 1.0m, which can effectively drain out water.
Detachable grille and long life filter
Grille is detachable for easy cleaning, with long life filter, cleaning cycle is 20 times longer.
Water overflow protection, anti-freezing protection, fan motor overload protection, temperature sensor malfunction protection, auxiliary electric heating overheat protection (this function is not included in pure heat pump unit).