The remote control can set different angles of the flaps, up to 6 in the up/down direction, 3 in the left/right direction and many air adjustment options for different operating needs.SELF CLEANHisense’s patented cleaning technology ensures maximum performance of the internal and external unit. The self-cleaning process via freezing, defrosting and drying cycle at high temperatures removes dust, bacteria from the units easily and effectively to keep the air conditioner clean and safe. The Self-Clean function is activated by remote control and is available on all wall-mounted indoor units and single-split outdoor units.ANTI MOLDWhen the air conditioner is turned off, the internal fan continues to work for 30 seconds, drying the condensation in order to prevent the formation of mould, and the special paint on the evaporator intensifies the function of eliminating bacteria and dust.FRESH AIRThe new Fresh Master air conditioners have an additional fan which, connected to a special pipe, takes air from the outside and introduces it into the environment, generating positive pressure. Consequently, the stale air present in the environment is expelled: in an hour the air exchange takes place in a 50m3 room.Effectively removing dust and odorUltra-Wide Frequency ControlUltra QuietHigh Efficiency and Energy SavingEasy Cleaning Panel & PP FilterEasy maintenanceFast Cooling Suitable For 15 to 20m2 SpacesPrice Includes Vat & Free DeliveryCooling and HeatingWiFi IncludedUltra Quiet – the technology effectively eliminates noise interface and allows your family to sleep undisturbed when operating at night.Fast Cooling – increased cooling capacity rate by 25%.High Efficiency and Energy Saving – the system has a significant boost in energy efficiency that will reduce energy consumption by up to 30%.Ultra-Wide Frequency Control – the unit intelligently regulates operating frequency according to the temperature variation of the environment.Voltage Mutation Self-adaptive Technology – with voltage supply variances from 150v to 264v the system will continue to operate stably due to the unique voltage mutation self-adaptive technology.Installation kit sold separatelyInstallation not included