BRAND : NATIONAL PANASONIC MODEL : BV-R01MH1L DESCRIPTION : A fan filter unit (FFU) is a type of motorized air filtering equipment. It is used to supply purified air to cleanrooms, laboratories, medical facilities or microenvironments by removing harmful airborne particles from recirculating air. The units are installed within the system`s ceiling or floor grid. Weight : 3 kg SPECIFICATION : RATED VOLTAGE : 100V RATED FREQUENCY : 50 / 60 Hz RATED INPUT : 19 / 22 W CONDITION : USED *TESTED , GOOD RUNNING CONDITION ( PRICE AS PER FOB PRICE ) ( PRICE IS NEGOTIABLE )