In which room of the Wendy's Restaurant is the water heater located?

The water heater in the Wendy's Restaurant is located in room 108A. This choice is correct likely because water heaters are typically situated in areas that allow for easy access to plumbing and maintenance, as well as providing the necessary space for the equipment itself. Room layouts in commercial buildings, such as restaurants, often dictate that mechanical equipment like water heaters be placed in specific locations for both operational efficiency and code compliance. Room 108A has been designated for this purpose in accordance with those operational requirements.

The other options do not correspond with the standard locations for water heaters in Wendy's setups, as they may be designated for other uses or equipment not associated with plumbing or water heating.