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Filters

Hot Tub and Spa Replacement Filters in Canada

                                                          
Your hot tub / spa filter  is the unsung hero of your hot tub. They are hard at work around the clock to keep debris and sediments out of the water, ensuring that you get the best hot tub experience possible. Without them, the water would be dirty, unsafe, and impossible to enjoy.

The importance of the hot tub and spa filter can’t be overstated. That’s why we keep only the most trusted names in the industry. With names like Unicel and Pleatco, you can rest assured that your water is in good hands!

Whether you are in need of a new one or just want to stock a few spare ones to be safe, there is no more affordable, trusted, and convenient option than Pool Store Canada.

The importance of changing filters

Replacement hot tub or spa filters are one of the most important parts of your home hot tub system.

Preventative maintenance is the only proven way to extend the life and improve the quality of your hot tub, and changing the filters regularly provides many benefits. Here are just a few:

  • Energy savings - if your filter is getting old or is damaged, it will not work properly. This forces the mechanisms inside the hot tub to work harder. The result is more energy used to do the same work that a healthy filter could do. Changing your hot tub filter will save this energy.
  • Extended life - a filter that isn’t working properly will allow more sediment and debris in the water, putting more strain on the pump and other mechanisms. More stress leads to a shorter life.
  • Safer water - water full of dirt and debris is bad for your skin. With a fresh, high-quality filter, you don’t have to worry about any adverse health problems!

Replacement filters for your hot tub will help save you energy, extend the life of your hot tub, and make the water safe for enjoyment. Pool Store Canada has the very best in the industry in stock - ready to be shipped right to your door!

 

Please check the sizes of all filters before purchasing as used filters can not be returned*

  • C-8326 125’ Sundance Hot Tub Filter - Pool Store Canada
    Save 31%
    $149.55 CAD
    $103.55 CAD
    ProAqua

    C-8326 125’ Sundance Hot Tub Filter

    2 reviews
    Only 7 left!

    125 sq. ft. Sundance Spas. Unicel C-8326Outside Diameter: 8-7/16"Length: 19"Pleat Count: 199Media: 3ozTOPMale Slip Fitting1-1/2" (inside diameter)B...

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    $149.55 CAD
    $103.55 CAD
    Save 31%
    Only 7 left!
  • C-4950 Hot tub filter ( Sundance ) - Pool Store Canada
    Save 22%
    $48.50 CAD
    $38.00 CAD
    ProAqua

    C-4950 Hot tub filter ( Sundance )

    The C-4950 the upgraded version of the 25 sq. ft. C-4326 and C-4625 filter cartridges. The C-4950 has the same measurements but is a 50 sq. ft. fil...

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    $48.50 CAD
    $38.00 CAD
    Save 22%
  • C-4950 PRB50 IN Hot Tub Filter for Arctic Spa - Pool Store Canada
    Save 22%
    $48.50 CAD
    $37.95 CAD
    ProAqua

    C-4950 PRB50 IN Hot Tub Filter for Arctic Spa

    2 reviews

     C4950 PRB50 filter cartridge. 50 Sq Feet Filter area -  Part #-Unicel C 4950 - Filbur FC-2390 OEM Part Numbers - 03FIL1600 17-2380 RTL-50 10053...

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    $48.50 CAD
    $37.95 CAD
    Save 22%
  • PRB25SF C-4405 Pair Hot Tub Filter - Pool Store Canada
    Save 7%
    $59.40 CAD
    $54.95 CAD
    ProAqua

    PRB25SF C-4405 Pair Hot Tub Filter

    1 review
    Only 3 left!

    PRB25SF hot tub filter.  Outer Diameter: 5"  Length: 6 5/8"  Top Hole: 2 1/8"  Bottom Hole: 2 1/8"  Size: 50 sq ft (Pair)   Replaces -Unicel C-44...

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    $59.40 CAD
    $54.95 CAD
    Save 7%
    Only 3 left!
  • PWW10 IN C-4310 Hot Tub Filter for Arctic Spa - Pool Store Canada
    Sold out
    $17.56 CAD
    $14.95 CAD
    ProAqua

    PWW10 IN C-4310 Hot Tub Filter for Arctic Spa

    8 reviews
    Out of stock

    PWW10 sq. ft. replacement spa cartridge filter replaces the following hot tub filter models: Filter measurements:   Filter cartridge PWW10 – C-431...

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    $17.56 CAD
    $14.95 CAD
    Sold out
    Out of stock
  • PDM25P4 4CH-21 Hot Tub Filter - Pool Store Canada
    Sold out
    $38.44 CAD
    $34.00 CAD
    ProAqua

    PDM25P4 4CH-21 Hot Tub Filter

    Out of stock

    Pleatco PDM25P4 filter cartridgeThreaded , Top Load  This is the replacement filter for these Manufacturers Dream Maker Spas, Gatsby Spas OEM -Drea...

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    $38.44 CAD
    $34.00 CAD
    Sold out
    Out of stock
  • PGS25P4 4CH-24 Hot Tub Filter - Pool Store Canada
    Save 15%
    $39.95 CAD
    $34.00 CAD
    ProAqua

    PGS25P4 4CH-24 Hot Tub Filter

    Only 9 left!

    Unicel 4CH-24, PGS25P4 filter cartridgeThreaded 25, Top Load   OEM Part Numbers:   20254-238     Unicel 4CH-24 Filbur FC-0131 Size: Outer Diam...

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    $39.95 CAD
    $34.00 CAD
    Save 15%
    Only 9 left!
  • PA225-4 C-4325 filter cartridge- 35 Sqft Filter - Pool Store Canada
    Save 11%
    $27.95 CAD
    $24.95 CAD
    ProAqua

    PA225-4 C-4325 filter cartridge- 35 Sqft Filter

    Only 18 left!

    PA225-4  filter cartridge- 35 Sq Feet Filter area   OEM Part Numbers: CX225-RX  Filter Parts number: Unicel C-4325 Filbur FC-1220 Size: Outer...

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    $27.95 CAD
    $24.95 CAD
    Save 11%
    Only 18 left!
  • PJ25-IN-4 C-5625 Hot Tub Filter - Pool Store Canada
    Save 9%
    $32.95 CAD
    $29.95 CAD
    ProAqua

    PJ25-IN-4 C-5625 Hot Tub Filter

    1 review
    92 in stock

    PJ25-IN-4 filter cartridge for Emerald Spas, Jacuzzi, Jacuzzi Whirlpool Bath, Seven Seas Spas. 25 Sq Feet Filter area   Size Outer Diameter: 5" (1...

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    $32.95 CAD
    $29.95 CAD
    Save 9%
    92 in stock
  • C-4401 PRB17.5SF JH Hot Tub Filter 2 Pack - Pool Store Canada
    Save 20%
    $50.15 CAD
    $39.95 CAD
    ProAqua

    C-4401 PRB17.5SF JH Hot Tub Filter 2 Pack

    1 review

     C4401 , PRB17.5SF    This is the replacement filter for these manufacturers: Beachcomber hot tubs, CanSpa, Apollo Spas, Sunrise Spas, Sundance spa...

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    $50.15 CAD
    $39.95 CAD
    Save 20%
  • C-4335 - PRB35-IN HotTub Filter - Pool Store Canada
    Save 22%
    $38.55 CAD
    $29.95 CAD
    ProAqua

    C-4335 - PRB35-IN HotTub Filter

    1 review
    163 in stock

    C-4335 PRB35-IN replacement filter cartridge. 35 Sq Feet Filter areaMeasures:Outer Diameter: 5" (127mm)Length: 9 1/4" (235mm)Top Hole: 2 1/8" (54mm...

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    $38.55 CAD
    $29.95 CAD
    Save 22%
    163 in stock
  • PDM25P4 Hot Tub Filter - Pool Store Canada
    Save 20%
    $39.95 CAD
    $31.99 CAD
    ProAqua

    PDM25P4 Hot Tub Filter

    Only 2 left!

     PDM25P4 filter cartridge   OEM -Dream Maker Spas     OEM Part Numbers: 20245-238, PVT-25N    Unicel 4CH-21 Filbur FC-0121 Size: Outer Diameter:...

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    $39.95 CAD
    $31.99 CAD
    Save 20%
    Only 2 left!
  • PWW50P4, 6CH-940, PDY50 Hot tub filter - Pool Store Canada
    Save 26%
    $52.99 CAD
    $39.00 CAD
    ProAqua

    PWW50P3, 6CH-940, PDY50 Hot tub filter

    4 reviews
    Only 8 left!

    This filter is compatible with all Hot Tubs that have PWW50P3, 6CH-940 and Filbur-0359. Dimensions are as follows Outer diameter: 152 mm (6 in.)  ...

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    $52.99 CAD
    $39.00 CAD
    Save 26%
    Only 8 left!
  • ProAqua Hot tub filters Pool Store Canada C-6430 - PWK-30 Replacement Hot Tub Filter - Pool Store Canada
    Save 15%
    $42.50 CAD
    $35.95 CAD
    ProAqua

    C-6430 - PWK-30 Replacement Hot Tub Filter

    The  C-6430 hot tub filter is used in Hot Springs spas, Watkins Mfg. spas, Tiger River and other hot tub brands.Equivalent filter models: Filbur FC...

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    $42.50 CAD
    $35.95 CAD
    Save 15%
  • Spa Life Filter Free - Filter cartridge cleaner 500ml - Pool Store Canada
    Save 11%
    $12.45 CAD
    $11.05 CAD
    Spa Life

    Spa Life Filter Free - Filter cartridge cleaner 500ml

    4 reviews
    127 in stock

    Spa Life Filter Free removes most soils from the filter and its elements. Effectively and economically removes oil and mineral scale deposits from ...

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    $12.45 CAD
    $11.05 CAD
    Save 11%
    127 in stock
  • ProAqua Hot tub filters Pool Store Canada PWW50l - 4ch 949 filter for Sunrise spa - Pool Store Canada
    ProAqua Hot tub filters Pool Store Canada PWW50l - 4ch 949 filter for Sunrise spa - Pool Store Canada
    Save 20%
    $69.00 CAD
    $55.00 CAD
    ProAqua

    PWW50l - 4ch 949 filter for Sunrise spa

    Only 20 left!

    This is a replacement hot tub filter for Pleatco PWW50L, Unicel 4CH-949 and Filbur FC-0172. Diameter: 5 0"Length: 13 1/16"Top Hole: HandleBottom Ho...

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    $69.00 CAD
    $55.00 CAD
    Save 20%
    Only 20 left!
  • Jacuzzi Hot tub filter j400 Series - Pool Store Canada
    Save 8%
    $59.95 CAD
    $54.95 CAD
    ProAqua

    Jacuzzi Hot tub filter j400 Series

    2 reviews
    82 in stock

    Fits the Jacuzzi Premium J 400 series and more. 60 sq. ft. 6" Outside Diameter Length: 17 1/2" Top End Cap: Semi Circle Bottom End Cap: 2.0 " SAE ...

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    $59.95 CAD
    $54.95 CAD
    Save 8%
    82 in stock
  • ProAqua Hot tub filters Pool Store Canada Jacuzzi Hot tub filter J Series 6CH 961 - Pool Store Canada
    Save 19%
    $61.49 CAD
    $49.95 CAD
    ProAqua

    Jacuzzi Hot tub filter J Series 6CH 961

    1 review
    Only 20 left!

    Fits the Jacuzzi Premium J series and more. 52 sq. ft. 6-3/4" Outside Diameter Length: 15-1/2" Top End Cap: Open Bottom End Cap: 2.0 " SAE Plea...

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    $61.49 CAD
    $49.95 CAD
    Save 19%
    Only 20 left!
  • ProAqua Hot tub filters Pool Store Canada Jacuzzi Hot tub filter J Series 6CH-945 - Pool Store Canada
    Save 17%
    $78.45 CAD
    $64.95 CAD
    ProAqua

    Jacuzzi Hot tub filter J Series 6CH-945

    Fits the Jacuzzi Premium J series and more. 45 sq. ft. 6" Outside Diameter Length: 13-1/2" Top End Cap: Handle Bottom End Cap: 2.0 " SAE This ...

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    $78.45 CAD
    $64.95 CAD
    Save 17%
  • ASP Hot tub filters Pool Store Canada Aqua Pro Hot Tub Filter PRB75 - C4975 - Pool Store Canada
    Save 27%
    $75.00 CAD
    $54.95 CAD
    ASP

    Aqua Pro Hot Tub Filter PRB75 - C4975

    Specification  Part no: PRB75 - C4975 Diameter: 5" Length: 20 1/8" Top Hole: 2 1/8"  Bottom Hole: 2 1/8" 75 sq.ft. Brand: Aqua Pro  

    $75.00 CAD
    $54.95 CAD
    Save 27%
  • Rainbow Hot tub filters Pool Store Canada Rainbow Skimmer Basket unit - Pool Store Canada
    Rainbow Hot tub filters Pool Store Canada Rainbow Skimmer Basket unit - Pool Store Canada
    Save 13%
    $22.95 CAD
    $19.99 CAD
    Rainbow

    Rainbow Skimmer Basket unit

    3 reviews
    Only 5 left!

    The skimmer basket helps to keep large debris from entering the cartridge filters and helps to extend the life if the filter

    $22.95 CAD
    $19.99 CAD
    Save 13%
    Only 5 left!
  • ProAqua Hot tub filters Pool Store Canada M4302 Hot Tub Filter 2 Pack - Pool Store Canada
    Save 13%
    $51.64 CAD
    $44.95 CAD
    ProAqua

    M4302 Hot Tub Filter 2 Pack

    2 reviews
    25 in stock

    M4302 Hot tub Filters x 2 This is the replacement filter for these manufacturers: Beachcomber hot tubs, CanSpa, Apollo Spas, Sunrise Spas, Sundance...

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    $51.64 CAD
    $44.95 CAD
    Save 13%
    25 in stock