About this item

• PUT AND END TO REGULARLY BUYING AND ADDING CHLORINE & SHOCK: automatically converts a low natural level of salt into chlorine in order to provide continuous sanitization. No more mixing, measuring or handling liquid or tablet chlorine.
• SIMPLE, RELIABLE, PROVEN MODEL: Economical salt chlorination. Monitors performance and system status, while operating on a wide salinity range.
• UPDATED 2ND GENERATION SJ20A: Includes digital electronics and power supply. Includes flow switch to allow use with programmable variable speed pumps.
• CONVENIENT, EASY MAINTENANCE: Self-cleaning reverse polarity cell. Cell design & included cleaning tool make it one of the only models available that doesn’t require acid-cleaning of the cell.
• GET THE CONFIDENCE OF CIRCUPOOL PRODUCTS: advanced pool equipment designed and backed by an American company with friendly expert support.