Essential character test for air-conditioning machines: incomplete sub-assemblies qualify as parts and remain exempt under the notification.

Sub-assemblies will be treated as parts of air-conditioning machines, not complete air-conditioners, where they do not possess the essential character of a complete machine. The applicable test is whether the goods contain the essential components of an air-conditioning system; an assembly or kit missing identified components such as heater, blower and duct assemblies remains classifiable as parts. On that basis, the sub-assemblies cleared by the assessee qualified for exemption under Notification No. 6/2000-C.E., and the contrary view denying exemption was not sustainable.

---

---

Issues: Whether the two sub-assemblies manufactured and cleared by the assessee were to be treated as parts of air-conditioning machines so as to qualify for exemption under Notification No. 6/2000-C.E., or whether they were to be treated as complete air-conditioners and denied the exemption.

Analysis: The relevant test was whether the goods possessed the essential character of a complete air-conditioning machine. The Board's clarification stated that an assembly or kit lacking the identified essential components of an air-conditioning machine would not be treated as a complete machine and would instead be classified as parts. The record showed that the assessee supplied only two sub-assemblies and not the other essential components such as heater assembly, blower assembly and duct assembly. In those circumstances, the sub-assemblies did not have the essential characteristics of an air-conditioning machine. The earlier Tribunal view treating such sub-assemblies as parts was followed.

Conclusion: The sub-assemblies were entitled to treatment as parts of air-conditioning machines and the exemption under Notification No. 6/2000-C.E. was available. The denial of exemption, demand of duty and penalty were unsustainable.

Ratio Decidendi: A sub-assembly that does not possess the essential character of a complete air-conditioning machine is to be classified as a part, not as a complete machine, for purposes of exemption under the relevant notification.

---