The Unicel C-8327 hot tub filter is a compatible replacement for the Sundance OEM 6540-488 and 6540-507 filters used in Select Sundance Spas models dated 2005 and newer. For optimal fit and performance, verify that this filter cartridge matches the dimensions of the old filter in your spa.
Filter details:
- Unicel P/N: C-8327
- Diameter: 8-7/16"
- Length: 19"
- Top: 1-1/2" Male Slip
- Bottom: 2-1/2" Open with beveled edge
- Media: 125 sq.ft.
- Filter Media: 3oz Reemay
- Pleat count: 199
Compatible replacement for:
- Sundance Spas 6540-488
- Sundance Spas 6540-507
- Pleatco PSD125-2006
How long should Unicel pool and hot tub filters last?
While most hot tub filters need to be changed every six to twelve months, Unicel brand filters are made with REEMAY premium trilobal filtration media that delivers 45% more surface area over standard rounded filter fibres and can last up to 18 months or more, depending on your level of hot tub use and filter cleaning routine.
