Hospital door air curtain

wall-mountedceilinghorizontal

RETURN AIRGRILLE 一 The return air box serves as the supply portfor conveying air from the room to the airconditioning system,and has the function ofadjusting air volume and pre filtering. TECHNICAL PARAMETERS 01 Nylon mesh,initial efficiency,mediumefficiency filters,etc.can be selectedand used together as needed to adjustair volume and pre filter 02Customizable non-standard stylessuch as size,material,color,etc Product Code:HFK-060Figure No.:1.008.02.0190Specification:L897xH 397×Thick 340 Steel plate production face frame,surface spray plastic,galvanized steel plate spray plastic box;Vertical aluminumprofiles with adjustable opening and closing;Includingmedium efficiency filter and black mesh.