The specific amperage of a 12,000 BTU air conditioner can vary depending on the model and its energy efficiency. However, as a general guideline, a 12,000 BTU air conditioner typically requires around 10 to 12 amps of electrical current.
To obtain the precise amperage rating for a specific air conditioner model, it is recommended to refer to the manufacturer's specifications, which are usually provided in the product manual or on the manufacturer's website. The electrical requirements, including the amperage, voltage, and wattage, should be clearly stated in those specifications.