Shipping in Canada

Spa Filters 5-1/8" to 5-15/16" Width (Diameter)


Products


  • Unicel C-5431 Filter (5-1/8" W, 10-1/4" L)

    30 sq. ft. Hot Springs Spas/Watkins Mfg. (Model FH/IH 220 volt).

    • Outside Diameter: 5-1/8"
    • Length: 10-1/4"
    TOP
    Open
    1-15/16" (inside diameter)
    BOTTOM
    Open
    1-15/16" (inside diameter)
    Top and bottom ends are open Top and bottom ends are open

     

    C-5431
    CAD $33.99
     
  • Unicel C-5626 Filter (5-3/16" W, 11-7/8" L)

    25 sq. ft. Marquis Spas (old).

    • Outside Diameter: 5-3/16"
    • Length: 11-7/8"
    TOP
    Open
    1-1/16" (inside diameter)
    BOTTOM
    Open
    1-5/8" (inside diameter)
    Open Top and Bottom of filter Open Top and Bottom of filter

     

    C-5626
    CAD $39.99
     
  • Unicel 5CH-502 Filter (5-3/16" W, 12-1/2" L)

    50 sq. ft. Marquis Spas (new style), Cal Spas. Note: Unicel part number was formerly C-5303.

    • Outside Diameter: 5-3/16"
    • Length: 12-1/2"
    TOP
    Bar Handle
     
    BOTTOM
    Male Thread/MPT
    2" (inside diameter)
    Bar handle top 2" ID MPT Threaded Bottom

     

    5CH-502
    CAD $45.99
     
  • Unicel C-5346 Filter (5-3/16" W, 14-1/8" L)

    50 sq. ft. Marquis Spas (old style).

    • Outside Diameter: 5-3/16"
    • Length: 14-1/8"
    TOP
    Closed

    BOTTOM
    Open
    1-5/8" (inside diameter)
    Filter top is closed Open end bottom

     

    C-5346
    CAD $45.99
     
  • Unicel C-5627 Filter (5-3/16" W, 14-3/4" L)

    27 sq. ft. Marlin Spa, Romanesque, Waterworks.

    • Outside Diameter: 5-3/16"
    • Length: 14-3/4"
    TOP
    Open
    1-1/16" (inside diameter)
    BOTTOM
    Open
    1-5/8" (inside diameter)
    Open top and bottom Open top and bottom

     

    C-5627
    CAD $44.99
     
  • Unicel 5CH-752 Filter (5-3/16" W, 16-1/8" L)

    75 sq. ft. Cal Spas.

    • Outside Diameter: 5-3/16"
    • Length: 16-1/8"
    TOP
    Bar Handle

    BOTTOM
    Male Thread / MPT
    2" (inside diameter)

    Bar handle top 2" ID MPT Threaded Bottom

     

    5CH-752
    CAD $59.99
     
  • Unicel C-5637 Filter (5-3/16" W, 19-5/8" L)

    40 sq. ft. Pacific Marquis Spas. (also replaces C-5636)

    • Outside Diameter: 5-3/16"
    • Length: 19-5/8"
    TOP
    Open
    1-1/16" (inside diameter)
    BOTTOM
    Open
    1-5/8" (inside diameter)
    Open top and bottom Open top and bottom

     

    C-5637
    CAD $53.99
     
  • Unicel 5CH-45 Filter (5-5/16" W, 10" L)

    45 sq.ft. Freeflow Spas Legend.

    • Outside Diameter: 5-5/16"
    • Length: 10"
    TOP
    Open
    2-1/8" (inside diameter)
    BOTTOM
    Male Thread/MPT
    1-1/2" (inside diameter)
    Top has open end Bottom had 1.5" MPT Thread

     

    5CH-45
    CAD $45.99
     
  • Unicel C-5345 Filter (5-5/16" W, 10-1/8" L)

    45 sq. ft. Rec Warehouse S2/G2 Spa, Rainbow, Waterway.

    • Outside Diameter: 5-5/16"
    • Length: 10-1/8"
    TOP
    Open
    2-1/8" (inside diameter)
    BOTTOM
    Open
    2-1/8" (inside diameter)
    Open end top and bottom on filter Open end top and bottom on filter

     

    C-5345
    CAD $41.99
     
  • Unicel C-5434 Filter (5-3/16" W, 19-5/8" L)

    58 sq. ft. Pacific Marquis (new).

    • Outside Diameter: 5-3/16"
    • Length: 19-5/8"
    TOP
    Closed

    BOTTOM
    Open
    1-5/8" (inside diameter)
    Closed top Bottom open end

     

    C-5434
    CAD $49.99
     
  • Unicel C-5374 Filter (5-5/16" W, 14-13/16" L)

    65 sq. ft. Rec Warehouse S2/G2 Spa, Rainbow, Waterway.

    • Outside Diameter: 5-5/16"
    • Length: 14-13/16"
    TOP
    Open
    2-1/8" (inside diameter)
    BOTTOM
    Open
    2-1/8" (inside diameter)
    Open end top and bottom Open end top and bottom

     

    C-5374
    CAD $49.99
     
  • Unicel C-5396 Filter (5-5/16" W, 21-5/16" L)

    100 sq. ft. Waterway, Coast Spas.

    • Outside Diameter: 5-5/16"
    • Length: 21-5/16"
    TOP
    Open
    2-1/8" (inside diameter)
    BOTTOM
    Open
    2-1/8" (inside diameter)
    Open end top and bottom Open end top and bottom

     

    C-5396
    CAD $74.77