Shipping in Canada

Filters for Aqua Tech Spas

Filters for Aqua Tech Spas

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


Products

 

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

    50 sq. ft. top load.

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

     

    4CH-50
    CAD $44.99
     
  • Unicel C-4950 Filter (4-15/16" W, 13-5/16" L)

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

    • Outside Diameter: 4-15/16"
    • Length: 13-5/16"
    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

     

    C-4950
    CAD $39.99
     
  • Unicel CM-4302B Filter (set of 2: 4-15/16" W, 4-5/8" L)

    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

     

    CM-4302B
    CAD $41.99