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Unicel pool filters are simply the best when it comes to quality and affordability.
Hayward Star-Clear C500
Pentair Purex CF-50
Vita Spa 50 sq. ft.
Note: Both filter top and bottom ends are open w/molded gasket and 3 inch inside diameter
Unicel C-7656 replaces the following filter cartridges:
Hayward pool filter CX500RE (C-500-E)
Pentair Purex pool filter R173409
Vita Spa filter 27-079
can also use Pleatco PA50 replacement filter.
Looking for other unicel pool filters?
See more Hayward C500 filter products
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Note: All prices in US Dollars