Title: +135.01=370.002-LC001T_04-SkyStar_UK_cat_99A4790100_Rev_N_02_17_s.pdf
The Crystall electrostatic filtering system consists of two parts: the first is a plate type electronic active filter and is fitted in the return air section of the cassette, while the second is an electronic control and regulation board, fixed on the structure. All electrical connections are made during production. The installation of the SkyStar Sabiana cassette fan coil unit incorporating the Crystall electronic filter is therefore similar to that of a normal unit: the only difference is the installation height, for which the filter dimensions must taken into account. Crystall filters are not suitable for ECM and electric heater versions.Active plate type electronic filter