HTS Number	Description	Unit of Quantity	General Rate of Duty	Details
7322	Radiators for central heating, not electrically heated, and parts thereof, of iron or steel; air heaters and hot air distributors (including distributors which can also distribute fresh or conditioned air), not electrically heated, incorporating a motor-driven fan or blower, and parts thereof, of iron or steel:
7322 1100.00	Of cast iron	No.	Free	More
7322 1900.00	Other	No.	Free	More
7322 9000	Other, including parts		Free
7322 9000.15	Air heaters, not electrically heated, incorporating a motor-driven fan or blower	No./ kg	Free	More
7322 9000.30	Hot air distributors, not electrically heated, incorporating a motor-driven fan or blower	No./ kg	Free	More
7322 9000.45	Parts of air heaters and hot air distributors	No.	Free	More