Chlorinator Pro CP-15 Aqua Rite Replacement Salt Water T-Cell-15 Hayward to 40K Generic replacement cell for the Hayward Model T-15 . Exact size replacement as the T-15. No re-plumbing necessary. For use on pools up to 40,000 gallons. Includes 15' cord. Unions not included. Two year warranty. Live support customer service. Compatible with Goldline Controls, Aqua Rite, Aqua Rite Pro, Aqua Rite XL, Aqua Plus, Pro Logic, Aqua Logic, Swim Pure, Swim Pure +, H-40