8415.81 | | Incorporating a refrigerating unit and a valve for reversal of the cooling/heat cycle (reversible heat pumps) |
84.18 | | Refrigerators, freezers and other refrigerating or freezing equipment, electric or other; heat pumps other than air conditioning machines of heading 84.15. |
8418.50 | | Other refrigerating or freezing equipment; heat pumps : |
8418.61 | | Heat pumps other than air conditioning machines of heading 84.15 |