Shipping in Canada

Spa Filters 4" to 5" Width (Diameter)


Products


  • 4CH-50 Filter (4-5/8" W, 14-3/4" L) by Unicel

    50 sq. ft. top load.

    • Outside Diameter: 4-5/8"
    • Length: 14-3/4"
    TOP
    Molded Cone Handle
     
    BOTTOM
    1-1/2" Male Thread/MPT
    Molded Cone Handle Filter Top 1.5" MPT Thread Bottom of Filter

     

    1-1/2" MPT thread has an approximate outside diameter of 1-13/16".

    4CH-50
    CAD $58.99
     
  • 4CH-940 Filter (4-5/8" W, 15" L) by PuraSpa

    40 sq. ft. top load - Dimension One Spas.

    • Outside Diameter: 4-5/8"
    • Length: 15"
    TOP
    Semi-Circular Handle
    BOTTOM
    ‚Äč1-1/4" SAE Thread
    Top has a semi-circular handle Bottom has 1.25" Inside Diameter SAE Thread

     

    1-1/4" SAE Thread has an outside diameter of approximately 1-11/16".

     

    4CH-940
    CAD $49.99
     
  • 4CH-35 Filter (4-5/8" W, 16" L) by Unicel

    35 sq. ft. top load.

    • Outside Diameter: 4-5/8"
    • Length: 16"
    TOP
    Molded Cone Handle
     
    BOTTOM
    1-1/2" Male Thread/MPT
    Filter has a molded cone handle top Bottom of filter has a 1.5" MPT thread

     

    1-1/2" MPT thread has an approximate outside diameter of 1-13/16".

    4CH-35
    CAD $59.99
     
  • 4CH-65 Filter (4-5/8" W, 19-5/8" L) by Unicel

    65 sq. ft. top load.

    • Outside Diameter: 4-5/8"
    • Length: 19-5/8" (Note: Original was 23-3/4" overall length.)
    TOP
    Molded Cone Handle
     
    BOTTOM
    1-1/2" Male Thread/MPT
    Cone Handle Top of Filter Bottom 1.5" MPT Thread

     

    1-1/2" MPT thread has an approximate outside diameter of 1-13/16".

    4CH-65
    CAD $78.99
     
  • C-4609 Filter (4-3/4" W, 8" L) by PuraSpa

    Coleco F-110, CR-8.

    • Outside Diameter: 4-3/4"
    • Length: 8"
    TOP
    Open
    1-1/4" (inside diameter)
    BOTTOM
    Open
    2-7/16" (inside diameter)
    Open end filter top and bottom Open end filter top and bottom

     

    C-4609
    CAD $14.99
     
  • C-4611 Filter (4-3/4" W, 11" L) by PuraSpa

    Coleco F-112, F-350, CR-11, DR-11.

    • Outside Diameter: 4-3/4"
    • Length: 11"
    TOP
    Open
    1-1/4" (inside diameter)
    BOTTOM
    Open
    2-7/16" (inside diameter)
    Open end filter top and bottom Open end filter top and bottom

     

    C-4611
    CAD $18.99
     
  • C-4618 Filter (4-3/4" W, 18" L) by PuraSpa

    Coleco F-225, F-235, F-345, DR-18, Lomart 60-4314.

    • Outside Diameter: 4-3/4"
    • Length: 18"
    TOP
    Open
    1-1/4" (inside diameter)
    BOTTOM
    Open
    2-7/16" (inside diameter)
    Open end filter top and bottom Open end filter top and bottom

     

    C-4618
    CAD $24.99
     
  • M-4302-B Filter (set of 2: 4-15/16" W, 4-5/8" L) by PuraSpa

    Rainbow DSF-35, Waterway Plastics. Note: This is a set of 2 cartridges with removable stick handle on lower filter. (replaces C-4401)

    • Sold as a set of 2 - each with these measurements:
    • Outside Diameter: 4-15/16"
    • Length: 4-5/8"
    TOP
    Open
    2-1/8" (inside diameter)
    BOTTOM
    Open
    2-1/8" (inside diameter)
    Both top and bottom of filter are open Both top and bottom of filter are open

     

    M-4302-B
    CAD $48.88
     
  • M-4306-B Filter (set of 2: 4-15/16" W, 6-5/8" L) by PuraSpa

    Rainbow DSF-50, Waterway Plastics. Note: This is a set of 2 cartridges with removable stick handle on lower filter. (replaces C-4405)

    • Sold as a set of 2 - each with these measurements:
    • Outside Diameter: 4-15/16"
    • Length: 6-5/8"
    TOP
    Open
    2-1/8" (inside diameter)
    BOTTOM
    Open
    2-1/8" (inside diameter)
    Both top and bottom of filter are open Both top and bottom of filter are open

     

    M-4306-B
    CAD $64.99
     
  • C-4335 Filter (4-15/16" W, 9-1/4" L) by PuraSpa

    35 sq. ft. Rainbow, Waterway Plastics, Custom Molded Products.

    • Outside Diameter: 4-15/16"
    • Length: 9-1/4"
    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-4335
    CAD $32.99
     
  • 4CH-935 Filter (4-15/16" W, 9-1/4" L) by PuraSpa

    35 sq. ft. Waterway. 

    • Outside Diameter: 4-15/16"
    • Length: 9-1/4"
    TOP
    V-groove Semi-circular Handle
     
    BOTTOM
    Female SAE Thread
    2" (inside diameter)
    Top has a V Groove Semicircular Handle 2" female SAE threaded bottom

     

    The inside diameter of 2" Female SAE thread is approximately 1-11/16.

    4CH-935
    CAD $51.30
     
  • C-4339 Filter (4-15/16" W, 11-1/4" L) by PuraSpa

    40 sq. ft. Waterway Plastics.

    • Outside Diameter: 4-15/16"
    • Length: 11-1/4"
    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-4339
    CAD $39.99