Power Supply Assembly by AquaVac. Input: 110 VAC Output: 24 VAC P/N: 30000 Model RCX30000 RCX30000 is an AC power supply that is no longer manufactured by Hayward. It was used with older model Tigersharks. It is not compatible with new style TigerShark cleaners. All new power supplys are DC, not AC motor block units. Your unit must be compatible with 24 AC for this power supply to work with your cleaner. Check the motor label to determine voltage requirement. The motor label should be located under neither the filter assembly.