Section 16 Machinery and mechanical appliances; electrical equipment; parts thereof; sound recorders and reproducers, television image and sound recorders and reproducers and parts and accessories of such articles 84 Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof 84 18 Refrigerators, freezers, etc; heat pumps (excl. air conditioners) 84 18 21 Compression-type household refrigerators Commodity Code Description 84 18 21 00 Compression-type household refrigerators 84 18 21 10 Of a capacity not exceeding 230 l 84 18 21 90 Other