Hayward Control Board, CBA-2 | HPX26024139 Blue Square Technicians use spa wands for

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Hayward Control Board, CBA-2 | HPX26024139 Blue Square Technicians use spa wands forWhat This Part Is Used For The Hayward HPX26024139 Control Board CBA 2 is an electronic control board for compatible Hayward heater systems. It coordinates system functions including ignition sequencing and temperature control. Why This Part Matters A defective board can prevent heater startup or cause intermittent shutdowns. Reliable electronic control is critical for safe gas operation and accurate heating. Replacing the control board restores