[Class : 11] Refrigerators, Refrigerated Compressed Air Dryers, Air Conditioners, Fans , Air Conditioning Fans, Valves For Air Conditioners, Electric Pressure Cookers, Pressurised Water Tanks, Sanitary Installations, Water Supply And Sanitation Equipment, Burners, Boilers And Heaters Lighting And Lighting Reflectors Cooking, Heating, Cooling And Preservation Equipment, For Food And Beverages Filters For Industrial And Household Use Industrial Treatment Installations Industrial Ovens And Furnaces (Not For Food Or Beverages) Drying Installations Refrigerating And Freezing Equipment Regulating And Safety Accessories For Water And Gas Installations Heating, Ventilating, And Air Conditioning And Purification Equipment (Ambient) Hvac Systems (Heating, Ventilation And Air Conditioning) Vehicle Hvac Systems (Heating, Ventilation And Air Conditioning)