Compatible cell for 2005 Aqua Rite control panel

[rainy]

My 6-year old T-Cell-15 is dead. I ordered a T-Cell-3 on the internet. Although the web site indicted it would work with my system, the instructions that came with the cell indicate that it is not compatible with systems older than 2009 or with software versions lower than 1.5. Is my system so old that I need to replace the control panel too? Or should I order a newer PCB for my control panel? My panel software version is AL 1.33. Or is there an available cell that will work with what I have?

 

[Poolschoolgrad]

You need to replace the cell with the same t-cell-15. T-cell-15 cells have a 3 year warranty.
A less expensive cell that will also work is the GLX-cell-15 which only has a 1 year warranty.

The t-cell-3 and t-cell-9 cells are low output cells and are only compatible with main boards with software version 1.5.