Shipping in Canada

Filters for Martec Pacific Spas (also see Sonfarrel)

Filters for Martec Pacific Spas (also see Sonfarrel)

Click here for instructions on how to measure your hot tub filter.

If you don't see your filter in this category, also see sister company Sonfarrel.


Products

 

  • Unicel C-4301 Filter (4-15/16" W, 14-7/8" L)

    28 sq. ft. (also replaces C-4347)

    • Outside Diameter: 4-15/16"
    • Length: 14-7/8"
    TOP
    Open
    2-1/8" (inside diameter)
    BOTTOM
    Open
    2-1/8" (inside diameter)
    Open end filter Open end filter

     

    C-4301
    CAD $31.99
     
  • Unicel C-4305 Filter (4-15/16" W, 14-7/8" L)

    50 sq. ft. Cal Spas, Martec, Sonfarrel, Advantage Mfg.

    • Outside Diameter: 4-15/16"
    • Length: 14-7/8"
    TOP
    Open
    2-1/8" (inside diameter)
    BOTTOM
    Open
    2-1/8" (inside diameter)
    Open End Filter Open End Filter

     

    C-4305
    CAD $44.99
     
  • Unicel C-4332 Filter (4-15/16" W, 11-7/8" L)

    32 sq. ft. Martec, Sonfarrel, Advantage Mfg., Santanna.

    • Outside Diameter: 4-15/16"
    • Length: 11-7/8"

     

    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-4332
    CAD $31.99