Sundance® Spas 6473-165S Outer Filter Series 880 Type_Cover Lifter and you get a filter

and you get a filter built to perform through cleaning after cleaning

A floating absorber intercepts them at the surface — exactly where they gather — so they never reach the shell or the filter in the first place

and alternating two cartridges roughly doubles how long each one lasts

demineralizers

Sundance® Spas 6473-165S Outer Filter Series 880 Type_Cover Lifter and you get a filterSundance Spas 6473 165S Outer Filter Series 880 Overview Replacement filter for your Sundance Spa. This is the outer version of the complete filter. This filter is open on both ends. The complete version is filter 6541 397S. What's in the Box 1 x Sundance Spas 6473 165S Outer Filter Series 880 Compatibility 980 Series: 2017 Present 880 Series: 2009 2023 880 Series Maxxus 2005 2008 Cameo 2005 2008 Optima 2005 2008 Altamar 2006 2008 Majesta 2006 2008