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                 | 269-978-1983 |  
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                 | Popular Products:
 
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                 |  |  | Unicel C 4310RA Pair Replacement Filter Cartridge with 1 Filter Wash
      
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                            | Specifications:   (Click For Measuring Tips) |  
                            | Diameter: | 4 1/4" |  
                            | Length: | 4" |  
                            | Top: | Open Hole:   2 1/16" |  
                            | Bottom: | Open Hole:   2 1/16" |  | Filter Media: | Spa-Daddy Trilobal Antimicrobial:    3 oz/yard |  | Filter Area: | 20 sq. feet |  
                            | Our Part #: | SD-01137 |  
                            | Availability:
 | Only 4 Instock
 
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              | Top View: | Bottom View: |  
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                            | Open 2 1/16" | Open 2 1/16" |  |  
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      | Save money and get more life from your filters - our filters can be cleaned and re-used a minimum of three times, so this filter should last an entire year under normal conditions.  Included is one spa wash tablet so you can enjoy your spa without worry.
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      | Alternate Filter Names:  Waterway Skim Filter 10 | MICROBAN Antimicrobial  |  PWW10-JH-M-PAIR  |  FC-3077M Pair  |  C-4310RA Pair  |  817-0010  |  10146949  |  25249  |  378900  |
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