Whose supervision is required for the start-up of appliances with one million BTUs?

The requirement for the start-up of appliances with a capacity of one million BTUs falls under the jurisdiction of building officials for safety and regulatory compliance. This is important because appliances of this size can pose significant risks if not operated correctly. Building officials ensure that the installation meets local codes and safety standards, which is crucial for preventing potential hazards like gas leaks or explosions.

While the homeowner, appliance technician, or fire marshal may play roles in the process, it is ultimately the building official's responsibility to supervise the start-up. The involvement of a building official helps ensure that the installation complies with all relevant regulations and that any necessary inspections have been completed prior to operation.