| Pool size in gallons | Hayward model | CaliMar model | CaliMar Clear model |
| 40,000 | T-Cell-15 | CMARCHA40-3Y | CMARHY40-3Y |
| 25,000 | T-Cell-9 | CMARCHA25-3Y | CMARHY25-3Y |
| 20,000 | T-Cell-5/GLX-CELL-5 | CMARHY20-3Y | |
| 15,000 | T-Cell-3 | CMARCHA15-3Y | CMARHY15-3Y |
*OEMs and generic models have the same number of cell plates, the same plate sizes and same temperature sensors.
Converting to Salt-Based Chlorination
Saltwater pools are becoming commonplace everywhere. Feeling behind the times with your regular chlorine pool? We explain the advantages of salt systems, clear up some common misconceptions about them and tell you what it takes to make the switch once and for all.
The Basics of Chlorine Generators
Silky smooth water and child-safe swimming environment are both assumptions of a “salt water pool”. Learn more about the facts and benefits of chlorine generators for pool water sanitation.
Salt Cell Showdown: T-CELL-15 vs. CaliMar
Need a replacement salt cell for your Hayward system in time for summer? Before you order another T-CELL-15, see how it stacks up to a brand new option in saltwater chlorination.
