Craig was Exceptionally helpful and went beyond any expectations with helping me troubleshoot and install my board and control panelOn 05/17/2022 by (verified customer)
Air Valve Assembly, Hot Spring
Item #: 30538The air control intake valve is located on the top lip of all 1988-1989 Hot Spring spa models. Its purpose is to regulate the airflow to the jets to increase the jet pressure when you turn the dial.