CASSETTE 4 WAY FLOW 570mm x 570mm AVAILABLE Special design compact cassette of 18k, For installation with limited space. BUILT IN DRAINAGE PUMP The condensate water can be lifted up to 750mm, which is convenient for installation. 8 WAY FLOW 830mm x 830mm AVAILABLE Standard design 8- way flow cassette from 24k to 60k. NEW DESIGNED PANEL New design which is more suitable for room decoration. EASY CLEAN FILTER Filters can be removed easily for cleaning and maintenance. FRESH AIR INLET Fresh air is brought it to increase room air quality to be more comfortable and healthy.