Pentair IntelliChlor Sanitizer Pass-Through Cell For Winter or Start-Up | 520588 Spa Therapy Jets and Air Mufflers secure replacement to avoid compatibility

secure replacement to avoid compatibility issues

They use the same high-grade rubber materials used for the original factory part

Use safety gear when handling heavy

Designed for IntelliChem systems with dual chemical pumps

Pentair IntelliChlor Sanitizer Pass-Through Cell For Winter or Start-Up | 520588 Spa Therapy Jets and Air Mufflers secure replacement to avoid compatibilityPentair 520588 IntelliChlor "dummy" Bypass Cell for Winter or Start Up when the cell is not in use. Protect your IntelliChlor salt cell from cold weather, and start up chemicals by replacing it with the "dummy cell". This will also extend the life span of the salt cell.