Steel Industrial Air Heater with Blower
A robust steel-constructed air heater designed for industrial spaces, featuring a motor-driven blower to circulate hot air generated by external combustion sources. Classified under HTS 7322.90.0015 as a non-electrically heated air heater incorporating a motor-driven fan or blower, made of iron or steel. It lacks internal heating elements, relying on ducted hot air or gas burners.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If designed primarily as a fan for general ventilation without heating intent
Pure motor-driven blowers or fans without air heating function fall under Chapter 84 for industrial fans, not Chapter 73 air heaters.
If sold as a replacement stove part without integrated motor
Stove or furnace parts not incorporating a motor-driven fan are classified under 7321 for non-electric heating appliances.
If part of a larger industrial machinery set
When imported as components of complete machines under Chapter 84/85, classification shifts to parts of machines rather than standalone air heaters.
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Import Tips & Compliance
• Verify the heater lacks internal electric heating elements and confirm motor-driven blower specs in technical documentation to avoid misclassification
• Include detailed engineering drawings showing steel construction and blower integration; ensure compliance with energy efficiency standards like EPA or CE markings
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