EcoPur Charge
PMA-R3 (Serial number starting with 24 or lower Healthy Living, Clarity, and TS120/240 Outer Locking Filter)
PMA-R4 (Serial number starting with 24 or lower H2X, Michael Phelps Swim Spas Outer Locking Filter)
PMA-R5 (Serial number starting with 24 or lower Getaway Spas)
