Parts of air-conditioning systems, not industrial fans, govern classification where goods are designed for principal use with HVAC units.

Condenser fan and blower units designed for bus rooftop air-conditioning and vehicle HVAC systems were held classifiable as parts of air-conditioning machines under Heading 8415, not as industrial fans and blowers under Heading 8414. The product specifications and stated applications showed that the goods were specifically made for use solely or principally with air-conditioning systems, and Note 2(b) to Section XVI supported classification with the machine rather than by their isolated fan function. The ruling therefore confirms the goods fall within the air-conditioning machine heading for GST classification.

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Issues: Whether the condenser fan and blower manufactured and supplied by the applicant are classifiable under Heading 8414 as industrial fans and blowers, or under Heading 8415 as parts of air-conditioning machines.

Analysis: The product descriptions, technical specifications, and stated applications showed that the condenser fan and blower were designed for use in bus rooftop air-conditioning systems and vehicle HVAC systems, with the condenser fan performing a crucial role in dissipating heat from the condenser section. The relevant tariff entries under Heading 8415 cover air-conditioning machines and their parts, and Note 2(b) to Section XVI supports classification of parts with the machine when they are suitable for use solely or principally with that machine. On the facts, the goods were found to be components used with air-conditioning systems rather than independent industrial fans falling under Heading 8414.

Conclusion: The goods are classifiable under Heading 8415 as parts of air-conditioning machines and not under Heading 8414.

Final Conclusion: The ruling answers the classification question against the applicant and confirms the GST treatment applicable to goods falling under the air-conditioning machine heading.

Ratio Decidendi: Goods that are specifically designed and principally used as components of air-conditioning systems are to be classified as parts of air-conditioning machines under the relevant tariff heading rather than by their isolated fan function.

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