Replacement for Sundance 6473-164 Microclean Ultra Filter Core Default Category/All Spa Parts/Jets/JetStream® jets Smartchlor actually automatically maintains the

Smartchlor actually automatically maintains the level of sanitizer in your spa automatically

375” W X 14

Note: This is the main circuit board located in the control box

2002 Aurora XLT and all Bay Collection Spas - no unions)

This starter kit contains everything you need to begin using @ease in your spa today

Replacement for Sundance 6473-164 Microclean Ultra Filter Core Default Category/All Spa Parts/Jets/JetStream® jets Smartchlor actually automatically maintains theThis is a direct replacement for Sundance part number 6473 164 Microclean Filter Core. This core unit inserts into a traditional paper filter to provide extra filtration which 'polishes' the water.