hinged exhaust air louvers

RG-M consists of advanced aluminum flush flange and snap louvered blades, the louvered core can be easily removed to get an access for maintenance and clean works,etc. Filter is optional to stop any extras to the air conditioning systems. It is suitable for ceiling,wall or duct mounting for building air ventilation system.The louvers is flush to external frame for better decorative to the buildings.Any sizes or RAL color is available upon request.