The HG mechanical metal cyclone aerosol separator can effectively remove large and medium-sized particles and can be cleaned in a dishwasher. The grade of the disposable pre-filter is M grade. ESP electrostatic precipitator, effectively adsorbs fine particles. High-efficiency H-class filters are used to remove ultrafine particles mainly present in smoke. The remaining odors, especially VOCs, are significantly reduced through activated carbon adsorption. The EC variable frequency fan control system can select three air volume speeds: high, medium and low, which saves energy, reduces operating costs, generates lower noise and enhances the comfort of the working environment. Filter screen replacement reminder function. Independent and mobile display cooking devices suitable for airports, banquet halls, restaurants, cruise ships, golf courses, stadiums, and hotels. The glass on the front and sides of the device allows you to check the food preparation status while keeping customers away from cooking smoke. The low-height design makes communication between chefs and customers easy.