Answer
Apr 13, 2020 - 05:00 PM
The si-30 cell has a higher chlorine output spec and isn't a compatible replacement if you currently have a T-Cell-15.
If you want a compatible replacement cell, this is what would work: https://www.discountsaltpool.com/Replacement-cell-for-HaywardAqua-rite-T-15-Cir
cuPool_p_144.html
If you want to update to a longer warranty and more power, this system is designed for you: https://www.discountsaltpool.com/CircuPool-Universal40-Salt-Chlorine-Generator_
p_240.html
If you want a compatible replacement cell, this is what would work: https://www.discountsaltpool.com/Replacement-cell-for-HaywardAqua-rite-T-15-Cir
cuPool_p_144.html
If you want to update to a longer warranty and more power, this system is designed for you: https://www.discountsaltpool.com/CircuPool-Universal40-Salt-Chlorine-Generator_
p_240.html