| 8415.82.01 | 15 | Year-round units (heating and cooling): | | | | |
| 8415.82.01 | 15 | Not exceeding 17.58 kW per hour | No. | | | |
| 8415.82.01 | 30 | Room fan coil units | No. | | | |
| 8415.82.01 | 20 | Exceeding 17.58 kW per hour | No. | | | |
| 8415.82.01 | 30 | Room or central station air conditioning units for use with water chillers: | | | | |
| 8415.82.01 | 35 | Central station air handlers | No. | | | |
| 8415.82.01 | 40 | Other | No. | | | |
| 8415.82.01 | 55 | Dehumidifiers: | | | | |
| 8415.82.01 | 55 | With a rated water removal capacity of less than 35 liters over a 24 hour period | No. | | | |
| 8415.82.01 | 60 | Other | No. | | | |
| 8415.82.01 | 70 | Other air conditioning machines incorporating a refrigerating unit | No. | | | |
| 8415.83.00 | | Not incorporating a refrigerating unit | | 1.4% | Free (A,AU,B,BH, C,CA,CL,E,IL,J, JO,MA,MX,P, SG) | 35% |
| 8415.83.00 | 50 | Heat exchangers including condensing units: | | | | |
| 8415.83.00 | 50 | Not exceeding 17.58 kW per hour | No. | | | |
| 8415.83.00 | 60 | Exceeding 17.58 kW per hour | No. | | | |
| 8415.83.00 | 70 | Other | No. | | | |
| 8415.83.00 | 90 | Other air conditioning machines not incorporating a refrigerating unit | No. | | | |
| 8415.90 | | Parts: | | | | |
| 8415.90.40 | 00 | Chassis, chassis bases and outer cabinets | No. | 1.4% | Free (A,AU,B,BH, C,CA,CL,E,IL,J, JO,MA,MX,P, SG) | 35% |
| 8415.90.80 | | Other | | 1.4% | Free (A,AU,B,BH, C,CA,CL,E,IL,J, JO,MA,MX,P, SG) | 35% |
| 8415.90.80 | 25 | Air conditioning evaporator coils | No. | | | |
| 8415.90.80 | 45 | Other: | | | | |
| 8415.90.80 | 45 | Of automotive air conditioners | X | | | |
| 8415.90.80 | 85 | Other | X | | | |
| 8416 | | Furnace burners for liquid fuel, for pulverized solid fuel or for gas; mechanical stokers, including their mechanical grates, mechanical ash dischargers and similar appliances; parts thereof: | | | | |
Harmonized Tariff Schedule of the United States inquiry: strap
