A wrong part was received. I reported the discrepancy, and the correct part was received 3 days later. This timely customer service.On 06/10/2024 by J. L. (verified customer)
Air induction controls (AKA Comfort Controls) regulate the “air to water mixture” coming out of each jet. The more air, the greater force of the jet. Once in a while these air controls need some TLC.