Ducted units are installed in a roof void or above a suspended ceiling. Up to 4 flexible ducts are connected to the outlet side of the unit. The ducts feed cooled or heated air to ceiling diffusers which can all be in the same room or up to 4 separate rooms. Air is returned to the unit through ceiling grills. The units are controlled by a wired controller usually fitted in the main room.
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FGAS Registration No. REF1007738