Shop Spa Filters for Hot Tubs

Sponsored
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$21.99
Pleatco Filtration PWK30-EC Spa Filter Cartridge Replacement For Unicel: C-6330, Filbur: FC-3915, OEM Part Numbers: 31489, 1 Pack
Doheny's
706
$21.99
Pleatco Filtration PWK30-EC Spa Filter Cartridge Replacement For Unicel: C-6330, Filbur: FC-3915, OEM Part Numbers: 31489, 1 Pack
Doheny's
$444.99
$556.24
Doheny's Cartridge Filter, 50 Sq Ft System
Doheny's
20% off
$444.99
$556.24
Doheny's Cartridge Filter, 50 Sq Ft System
Doheny's
$484.99
$606.24
Doheny's Cartridge Filter, 70 Sq Ft System
Doheny's
20% off
$484.99
$606.24
Doheny's Cartridge Filter, 70 Sq Ft System
Doheny's
$38.99
$55.99
Pleatco Filtration PCAL60-F2M-EC Spa Filter Cartridge Replacement For Unicel: 5CH-752, Filbur: FC-0202, 1 Pack
Doheny's
30% off
$38.99
$55.99
Pleatco Filtration PCAL60-F2M-EC Spa Filter Cartridge Replacement For Unicel: 5CH-752, Filbur: FC-0202, 1 Pack
Doheny's
$189.99
Master Spas Twilight, Legend, Therapool Filter Set pma-40l-f2m PMA-R1 PMA-EPR
MSPO
190
$189.99
Master Spas Twilight, Legend, Therapool Filter Set pma-40l-f2m PMA-R1 PMA-EPR
MSPO
$22.99
Pleatco Filtration PRB35-IN-EC Spa Filter Cartridge Replacement For Unicel: C-4335, Filbur: FC-2385, OEM Part Numbers: 03FIL1300, 17-2482, 25393,
Doheny's
8
$22.99
Pleatco Filtration PRB35-IN-EC Spa Filter Cartridge Replacement For Unicel: C-4335, Filbur: FC-2385, OEM Part Numbers: 03FIL1300, 17-2482, 25393,
Doheny's
$51.99
Pleatco Filtration PWK65-EC Spa Filter Cartridge Replacement For Unicel: C-8465, Filbur: FC-3960, OEM Part Numbers: 31114, 1 Pack
Doheny's
1
$51.99
Pleatco Filtration PWK65-EC Spa Filter Cartridge Replacement For Unicel: C-8465, Filbur: FC-3960, OEM Part Numbers: 31114, 1 Pack
Doheny's
$42.99
$54.99
Pleatco Filtration PJW60TL-OT-F2S-EC Spa Filter Cartridge Replacement For Unicel: 6CH-961, Filbur: FC-2715, OEM Part Numbers: 6541-383, 1 Pack
Doheny's
21% off
$42.99
$54.99
Pleatco Filtration PJW60TL-OT-F2S-EC Spa Filter Cartridge Replacement For Unicel: 6CH-961, Filbur: FC-2715, OEM Part Numbers: 6541-383, 1 Pack
Doheny's
$20.99
$36.99
Pleatco Filtration PJW23-EC Spa Filter Cartridge Replacement For Unicel: C-5601, Filbur: FC-1330, OEM Part Numbers: 6199000, 1 Pack
Doheny's
43% off
$20.99
$36.99
Pleatco Filtration PJW23-EC Spa Filter Cartridge Replacement For Unicel: C-5601, Filbur: FC-1330, OEM Part Numbers: 6199000, 1 Pack
Doheny's
$33.99
$46.99
Pleatco Filtration PA40-EC Pool Filter Cartridge Replacement For Unicel: C-7442, Filbur: FC-1228, OEM Part Numbers: CX410-RE, 1 Pack
Doheny's
188
27% off
$33.99
$46.99
Pleatco Filtration PA40-EC Pool Filter Cartridge Replacement For Unicel: C-7442, Filbur: FC-1228, OEM Part Numbers: CX410-RE, 1 Pack
Doheny's
$107.35
Master Spas Clarity, Healthy Living, Therapool Filter Set PMA-R3 PMA-EPR
MSPO
248
$107.35
Master Spas Clarity, Healthy Living, Therapool Filter Set PMA-R3 PMA-EPR
MSPO
$48.50
Master Spas Getaway Hot Tubs Spa Filter PMA-R5 X268550
MSPO
18
$48.50
Master Spas Getaway Hot Tubs Spa Filter PMA-R5 X268550
MSPO
$31.80
Marquis Spas 370-0237 Hot Tub Spa Filter By Spiropure
AllFilters.com
1
Free shipping
$31.80
Marquis Spas 370-0237 Hot Tub Spa Filter By Spiropure
AllFilters.com
$36.95
Hot Springs Spas Personal Replacement Filter Cartridges
Spa-Daddy.com
$36.95
Hot Springs Spas Personal Replacement Filter Cartridges
Spa-Daddy.com
$58.69
Jandy CS 100 Hot Tub Spa Filter By Spiropure
AllFilters.com
1
Free shipping
$58.69
Jandy CS 100 Hot Tub Spa Filter By Spiropure
AllFilters.com
$30.69
Unicel 6CH-940RA Hot Tub Spa Filter By Spiropure
AllFilters.com
1
Free shipping
$30.69
Unicel 6CH-940RA Hot Tub Spa Filter By Spiropure
AllFilters.com
$96.00
$141.13
31489 Spa Replacement Cartridge For Hot Springs Spas 31489 6 Pk
Discount Filters
31% off
$96.00
$141.13
31489 Spa Replacement Cartridge For Hot Springs Spas 31489 6 Pk
Discount Filters
$163.90
VEVOR Pool Filter Cartridge 4X 130 Sq Ft Spa Hot Tub Filter Cartridge Replacement Compatible With Pentair CCP520 R173578 PCC130 Secure For Kids & Pet
VEVOR
88
$163.90
VEVOR Pool Filter Cartridge 4X 130 Sq Ft Spa Hot Tub Filter Cartridge Replacement Compatible With Pentair CCP520 R173578 PCC130 Secure For Kids & Pet
VEVOR
$119.70
30 Spa Replacement Cartridge For Hot Springs Spas 30 6 Pk
Discount Filters
$119.70
30 Spa Replacement Cartridge For Hot Springs Spas 30 6 Pk
Discount Filters
$74.44
Hot Tub Spa Filter 5 3/16" X 12 1/2" 50 Sq/Ft Cartridge, APCC7185RTM By EZ Pool & Spa Supply
EZ Pool & Spa Supply
$74.44
Hot Tub Spa Filter 5 3/16" X 12 1/2" 50 Sq/Ft Cartridge, APCC7185RTM By EZ Pool & Spa Supply
EZ Pool & Spa Supply
$87.60
$101.70
HTF-2385 Spa Replacement Cartridge For Hot Tub Works HTF-2385 6 Pk
Discount Filters
13% off
$87.60
$101.70
HTF-2385 Spa Replacement Cartridge For Hot Tub Works HTF-2385 6 Pk
Discount Filters
$113.90
VEVOR Pool Filter Cartridge 4X 80 Sq Ft Spa Hot Tub Filter Cartridge Replacement Compatible With Pentair CCP320 Pleatco PCC80-PAK4 Secure For Kids &
VEVOR
13
$113.90
VEVOR Pool Filter Cartridge 4X 80 Sq Ft Spa Hot Tub Filter Cartridge Replacement Compatible With Pentair CCP320 Pleatco PCC80-PAK4 Secure For Kids &
VEVOR
$4.95
Image Spas Replacement Filter Cartridges
Spa-Daddy.com
$4.95
Image Spas Replacement Filter Cartridges
Spa-Daddy.com
$36.95
Master Spas Replacement Filters
Spa-Daddy.com
$36.95
Master Spas Replacement Filters
Spa-Daddy.com
$69.90
VEVOR Pool Filter Cartridge 175 Sq Ft Spa Hot Tub Filter Cartridge Replacement Compatible With Pleatco PA175 Hayward C1750 Secure For Kids & Pet
VEVOR
24
$69.90
VEVOR Pool Filter Cartridge 175 Sq Ft Spa Hot Tub Filter Cartridge Replacement Compatible With Pleatco PA175 Hayward C1750 Secure For Kids & Pet
VEVOR
$62.00
Master Spas X268548 Filter Cartridge Filter
Pool Warehouse
65
$62.00
Master Spas X268548 Filter Cartridge Filter
Pool Warehouse
$52.59
Spa Filter 5 3/16" X 16 1/16" 60 Sq/Ft Cartridge, APCC7577 By EZ Pool & Spa Supply
EZ Pool & Spa Supply
1
$52.59
Spa Filter 5 3/16" X 16 1/16" 60 Sq/Ft Cartridge, APCC7577 By EZ Pool & Spa Supply
EZ Pool & Spa Supply
$82.00
Master Spas X268546 Outer Cartridge Filter
Pool Warehouse
26
$82.00
Master Spas X268546 Outer Cartridge Filter
Pool Warehouse
$82.89
Spa Filter 8" X 16 1/2" 100 Sq/Ft Cartridge, APCC7375 By EZ Pool & Spa Supply
EZ Pool & Spa Supply
$82.89
Spa Filter 8" X 16 1/2" 100 Sq/Ft Cartridge, APCC7375 By EZ Pool & Spa Supply
EZ Pool & Spa Supply
$205.65
Hot Spring Watkins Jetsetter Tri-X Filter Set Of 3, 73250
Amazon.com
109
Free shipping
$205.65
Hot Spring Watkins Jetsetter Tri-X Filter Set Of 3, 73250
Amazon.com
$324.75
$352.00
Hot Spring Watkins Grandee Tri-X Replacement Filter Set Of 5-73250
Amazon.com
93
Free shipping
$324.75
$352.00
Hot Spring Watkins Grandee Tri-X Replacement Filter Set Of 5-73250
Amazon.com
$39.66
Hurricane Advanced/LA Spa, Aber Hot Tub Compatible Filter Cartridge - HF6H47-01
Pool Web
1
$39.66
Hurricane Advanced/LA Spa, Aber Hot Tub Compatible Filter Cartridge - HF6H47-01
Pool Web
$41.99
Unicel C-4950 Filter Cartridge, 50 SQFT For Hot Tubs And Spas
PoolZoom.com
804
$41.99
Unicel C-4950 Filter Cartridge, 50 SQFT For Hot Tubs And Spas
PoolZoom.com
$34.99
2 Pcs Hot Tub Filter Replacement For Artesian Spas 50, Master Deluxe M60506, Replace Pleatco Pas50sv-F2m, Unicel 6Ch-502, Filbur Fc-0311, Excel Filter
Walmart
$34.99
2 Pcs Hot Tub Filter Replacement For Artesian Spas 50, Master Deluxe M60506, Replace Pleatco Pas50sv-F2m, Unicel 6Ch-502, Filbur Fc-0311, Excel Filter
Walmart
$59.99
$284.97
My Hot Spring Tri-X Replacement Filter Cartridge, 3-Pack
Shop
78% off
$59.99
$284.97
My Hot Spring Tri-X Replacement Filter Cartridge, 3-Pack
Shop
$319.99
Freshwater Salt System Cartridge - Water Treatment Replacement Cartridge For Spas & Hot Tubs - Easy Maintenance - Supports Natural-Feeling Water To
Amazon.com
Free shipping
$319.99
Freshwater Salt System Cartridge - Water Treatment Replacement Cartridge For Spas & Hot Tubs - Easy Maintenance - Supports Natural-Feeling Water To
Amazon.com
How to Replace Filters In An Arctic Spa Hot Tub - Arctic Spas
How to Replace Filters In An Arctic Spa Hot Tub - Arctic Spas
Oct 28, 2016
arcticspas.com
How to Replace a Hot Tub Filter - QCA Spas at Spa Sauna Direct
0:51
How to Replace a Hot Tub Filter - QCA Spas at Spa Sauna Direct
26.2K viewsMar 18, 2012
YouTubeSpaSaunaDirect
How to Change the Filter on PDC Hot Tub Spas, Step-by-step Instructions
1:51
How to Change the Filter on PDC Hot Tub Spas, Step-by-step Instructions
100.5K viewsMar 27, 2015
YouTubePDC Spas
How to Replace your CalSpas Hot Tub Filter by Galaxy Home Recreation
1:12
How to Replace your CalSpas Hot Tub Filter by Galaxy Home Recreation
7.1K viewsFeb 22, 2022
YouTubeGalaxy Home Recreation
How Do Hot Tub Filters Work? - Hot Spring Spas
How Do Hot Tub Filters Work? - Hot Spring Spas
5 months ago
hotspring.com
Arctic Spas Custom Series Preparation - How to fill your tub and install filters
1:58
Arctic Spas Custom Series Preparation - How to fill your tub and install filters
8.7K viewsAug 17, 2022
YouTubeArctic Spas Vancouver
Hot Tub Filter Replacement - Master Spa Eco-Pur Filter System
1:20
Hot Tub Filter Replacement - Master Spa Eco-Pur Filter System
14.2K viewsSep 9, 2010
YouTubehottubworks
3:35
How to properly REMOVE and INSTALL a HOT TUB FILTER
11.1K viewsNov 16, 2022
YouTubeAtlanta Hot Tub Center / Hot Tub University
3:20
How to Easily Change Hot Tub/Spa Filters | Hot Water Productions
5.4K viewsApr 23, 2024
YouTubeHot Water Productions
1:55
How to Change a Hot Tub Filter - 3 Filter Types QCA Spas
15.6K viewsMay 27, 2015
YouTubeHottuboutpost
2:05
Hot Spring® Spa Filter Replacement & Maintenance
14.7K viewsSep 30, 2021
YouTubeIsaacs Pools
2:19
Installing Progressive Filters for Arctic Spas Custom Series 2020 and newer
18.9K viewsFeb 1, 2022
YouTubeArctic Spas Utah
0:22
Type vi spa Filters and hot tub Filters Replacement Cartridge for Inflatable hot tubs requiring Type VI Filters, 4.2 x 3.1 inches (8 pcs)
Nov 6, 2022
amazon
1:22
Filters for Sundance Hot Tubs and Spas - Micro-Clean System
4.4K viewsSep 8, 2010
YouTubehottubworks
0:16
Hot Tub Replacement Filter Cartridges - Compatible with All RELXTIME, ALEKO, Wejoy, Aquaspa Hot Tub More - Screw-in Spa Filters for Inflatable Hot Tubs & Massage Pools (2 filters + 2 filter bags)
10 months ago
amazon
Fil-fresh Type VI Hot Tub Spa Replacement Filters Cartridge for Coleman Saluspa, Lay-Z-Spa, Bestway Inflatable Hot Tub (4 Pack)
2 viewsAug 24, 2023
Walmart.com
1:50
Cleaning and Replacing your Hot Tub Filters
11.7K viewsJun 8, 2018
YouTubeGalaxy Home Recreation
0:44
Pure-Spa Filters: Game Changer for Hot Tubs!
256 views3 months ago
YouTubeHydrospares
3:23
How to replace your Hot Tub Filter on Jacuzzi® 400 Series by Galaxy Home Recreation
11.2K viewsFeb 21, 2022
YouTubeGalaxy Home Recreation
6:42
How To Change Filter Cycles On a Strong Spas Hot Tub
4.1K viewsSep 15, 2022
YouTubeStrong Spas
44:15
Mastering hot tub filter maintenance
10.5K viewsAug 25, 2023
YouTubeMasterSpas
3:54
[Problem Solved]How to replace your portable inflatable hot tub filter
21.3K viewsDec 14, 2022
YouTubeProblem Solved with Eric
0:20
Hot Tub Filter Cartridge Replacement - Screw-in Spa Filters Compatible with All RELXTIME, ALEKO, Wejoy, Aquaspa Inflatable Hot Tubs & Other Spas (WV-SPA-8PCS)
9 months ago
amazon
2:01
How to Clean and Replace Your Hot Tub Filters
62.4K viewsMay 23, 2019
YouTubejacuzziofficial
0:59
Pre-Fresh Hot Tub Fill Filter
21.4K viewsOct 14, 2013
YouTubeHot Tub How-To by Spa Depot
1:45
How to Replace Filters | Arctic Spas
30.2K viewsMar 28, 2015
YouTubeArctic Spas Utah
1:33
How to Clean & Replace Your Hot Tub Filter
19.7K viewsFeb 18, 2022
YouTubeA5 Spas Ltd
8:51
Spa School - Opening the Self Clean Filter Compartment, Accessing and Adding Bromine/ChlorineTablets
10K viewsDec 20, 2020
YouTubeThe Hot Tub Channel
0:34
How to change an Inflatable Hot Tub Filter | CleverSpa
45.2K viewsJul 2, 2018
YouTubeCleverSpa
See more

Shop Spa Filters for Hot Tubs

Sponsored
About our ads
$21.99
Pleatco Filtration PWK30-EC Spa Filter Cartridge Replacement For Unicel: C-6330, Filbur: FC-3915, OEM Part Numbers: 31489, 1 Pack
Doheny's
706
$21.99
Pleatco Filtration PWK30-EC Spa Filter Cartridge Replacement For Unicel: C-6330, Filbur: FC-3915, OEM Part Numbers: 31489, 1 Pack
Doheny's
$444.99
$556.24
Doheny's Cartridge Filter, 50 Sq Ft System
Doheny's
20% off
$444.99
$556.24
Doheny's Cartridge Filter, 50 Sq Ft System
Doheny's
$484.99
$606.24
Doheny's Cartridge Filter, 70 Sq Ft System
Doheny's
20% off
$484.99
$606.24
Doheny's Cartridge Filter, 70 Sq Ft System
Doheny's
$38.99
$55.99
Pleatco Filtration PCAL60-F2M-EC Spa Filter Cartridge Replacement For Unicel: 5CH-752, Filbur: FC-0202, 1 Pack
Doheny's
30% off
$38.99
$55.99
Pleatco Filtration PCAL60-F2M-EC Spa Filter Cartridge Replacement For Unicel: 5CH-752, Filbur: FC-0202, 1 Pack
Doheny's
$189.99
Master Spas Twilight, Legend, Therapool Filter Set pma-40l-f2m PMA-R1 PMA-EPR
MSPO
190
$189.99
Master Spas Twilight, Legend, Therapool Filter Set pma-40l-f2m PMA-R1 PMA-EPR
MSPO
$22.99
Pleatco Filtration PRB35-IN-EC Spa Filter Cartridge Replacement For Unicel: C-4335, Filbur: FC-2385, OEM Part Numbers: 03FIL1300, 17-2482, 25393,
Doheny's
8
$22.99
Pleatco Filtration PRB35-IN-EC Spa Filter Cartridge Replacement For Unicel: C-4335, Filbur: FC-2385, OEM Part Numbers: 03FIL1300, 17-2482, 25393,
Doheny's
$51.99
Pleatco Filtration PWK65-EC Spa Filter Cartridge Replacement For Unicel: C-8465, Filbur: FC-3960, OEM Part Numbers: 31114, 1 Pack
Doheny's
1
$51.99
Pleatco Filtration PWK65-EC Spa Filter Cartridge Replacement For Unicel: C-8465, Filbur: FC-3960, OEM Part Numbers: 31114, 1 Pack
Doheny's
$42.99
$54.99
Pleatco Filtration PJW60TL-OT-F2S-EC Spa Filter Cartridge Replacement For Unicel: 6CH-961, Filbur: FC-2715, OEM Part Numbers: 6541-383, 1 Pack
Doheny's
21% off
$42.99
$54.99
Pleatco Filtration PJW60TL-OT-F2S-EC Spa Filter Cartridge Replacement For Unicel: 6CH-961, Filbur: FC-2715, OEM Part Numbers: 6541-383, 1 Pack
Doheny's
$20.99
$36.99
Pleatco Filtration PJW23-EC Spa Filter Cartridge Replacement For Unicel: C-5601, Filbur: FC-1330, OEM Part Numbers: 6199000, 1 Pack
Doheny's
43% off
$20.99
$36.99
Pleatco Filtration PJW23-EC Spa Filter Cartridge Replacement For Unicel: C-5601, Filbur: FC-1330, OEM Part Numbers: 6199000, 1 Pack
Doheny's
$33.99
$46.99
Pleatco Filtration PA40-EC Pool Filter Cartridge Replacement For Unicel: C-7442, Filbur: FC-1228, OEM Part Numbers: CX410-RE, 1 Pack
Doheny's
188
27% off
$33.99
$46.99
Pleatco Filtration PA40-EC Pool Filter Cartridge Replacement For Unicel: C-7442, Filbur: FC-1228, OEM Part Numbers: CX410-RE, 1 Pack
Doheny's
$107.35
Master Spas Clarity, Healthy Living, Therapool Filter Set PMA-R3 PMA-EPR
MSPO
248
$107.35
Master Spas Clarity, Healthy Living, Therapool Filter Set PMA-R3 PMA-EPR
MSPO
$48.50
Master Spas Getaway Hot Tubs Spa Filter PMA-R5 X268550
MSPO
18
$48.50
Master Spas Getaway Hot Tubs Spa Filter PMA-R5 X268550
MSPO
$31.80
Marquis Spas 370-0237 Hot Tub Spa Filter By Spiropure
AllFilters.com
1
Free shipping
$31.80
Marquis Spas 370-0237 Hot Tub Spa Filter By Spiropure
AllFilters.com
$36.95
Hot Springs Spas Personal Replacement Filter Cartridges
Spa-Daddy.com
$36.95
Hot Springs Spas Personal Replacement Filter Cartridges
Spa-Daddy.com
$58.69
Jandy CS 100 Hot Tub Spa Filter By Spiropure
AllFilters.com
1
Free shipping
$58.69
Jandy CS 100 Hot Tub Spa Filter By Spiropure
AllFilters.com
$30.69
Unicel 6CH-940RA Hot Tub Spa Filter By Spiropure
AllFilters.com
1
Free shipping
$30.69
Unicel 6CH-940RA Hot Tub Spa Filter By Spiropure
AllFilters.com
$96.00
$141.13
31489 Spa Replacement Cartridge For Hot Springs Spas 31489 6 Pk
Discount Filters
31% off
$96.00
$141.13
31489 Spa Replacement Cartridge For Hot Springs Spas 31489 6 Pk
Discount Filters
$163.90
VEVOR Pool Filter Cartridge 4X 130 Sq Ft Spa Hot Tub Filter Cartridge Replacement Compatible With Pentair CCP520 R173578 PCC130 Secure For Kids & Pet
VEVOR
88
$163.90
VEVOR Pool Filter Cartridge 4X 130 Sq Ft Spa Hot Tub Filter Cartridge Replacement Compatible With Pentair CCP520 R173578 PCC130 Secure For Kids & Pet
VEVOR