Spa Filter Elements provided by Bath Spa Superstore is the place to stock up on spa filter elements.
We carry hundreds of spa filter cartridges to fit every conceivable spa. If you’re a spa dealer, you’ll want to keep as many types of spa filter cartridges on hand as you have space for so your customers can find what they need at your shop.
As a homeowner, you may have been told a spa filter cartridge should be changed annually, but this figure can differ depending on usage. Rely on Bath Parts for spa parts, hot tub heaters, pool replacement parts and all your bath, pool and spa needs.
![MSPA Bubble Spa FILTER CARTRIDGE PLUS [Set of 6] (B0303675) Spa Filter Elements B0303675](http://bathparts.com/cdn/shop/products/B0303675.jpg?v=1769976127&width=394)
![MSPA Bubble Spa FILTER CARTRIDGE PLUS [Set of 6] (B0303675) Spa Filter Elements B0303675_six](http://bathparts.com/cdn/shop/products/B0303675_six.jpg?v=1769976127&width=1400)



![Darlly Spa/Pool Replacement Filter Cartridge (77517) (7" OD - 19-7/8" Tall)[C7460] Spa Filter Elements 71801](http://bathparts.com/cdn/shop/files/71801.jpg?v=1769976147&width=1600)












![Unicel Spa/Pool Replacement Filter Cartridge [Sta-Rite Grid Pack] [S8D110] [53 SqFt] (FC-9899) Pool Parts: Pool DE Filters & Parts 14-176-1502_xl](http://bathparts.com/cdn/shop/products/14-176-1502_xl.jpg?v=1769976123&width=700)
![Sundance Filter Cartridge 6540-488 [125 sq ft] (C-8326) Sundance Spa Parts 6540-488](http://bathparts.com/cdn/shop/files/6540-488.jpg?v=1769976127&width=1600)
![Sundance Filter Cartridge 6540-488 [125 sq ft] (C-8326) Sundance Spa Parts P-8326](http://bathparts.com/cdn/shop/files/P-8326.jpg?v=1769976127&width=2000)
![Waterway Inline Filter Cartridge [25 Sqft] [1-1/2"MBT] (500-5070) Pool Parts: Pool DE Filters & Parts 16-270-1155_XL](http://bathparts.com/cdn/shop/products/16-270-1155_XL.jpg?v=1769976157&width=700)
![Waterway Inline Filter Cartridge [25 Sqft] [1-1/2"MBT] (500-5070) Pool Parts: Pool DE Filters & Parts 16-196-1025_XL](http://bathparts.com/cdn/shop/files/16-196-1025_XL.jpg?v=1769976157&width=1600)




![Pleatco Spa/Pool Replacement Filter Cartridge [Filbur FC-1211] PA175 Spa Filters: Replacement Cartridges - Filbur 8" Outside Diameter Cartridge 17-775-1337_XL_23d957dc-4b0d-477a-ab6e-b6cdde8fb251](http://bathparts.com/cdn/shop/files/17-775-1337_XL_23d957dc-4b0d-477a-ab6e-b6cdde8fb251.jpg?v=1769976131&width=1600)
![Darlly Pool Replacement Filter Cartridge 82003 [FC-0823] [PJANCS200] Spa Filters: Replacement Cartridges - Filbur 8" Outside Diameter Cartridge 82003](http://bathparts.com/cdn/shop/files/82003.jpg?v=1769976132&width=1000)
![Darlly Pool Replacement Filter Cartridge 82003 [FC-0823] [PJANCS200] Spa Filters: Replacement Cartridges - Filbur 8" Outside Diameter Cartridge FC-0823](http://bathparts.com/cdn/shop/files/FC-0823.jpg?v=1769976132&width=1600)






![Pleatco Spa/Pool Replacement Filter Cartridge (PCC130) [FC-1978] Spa Filters: Replacement Cartridges - Filbur 7" Outside Diameter Cartridge 17-775-2127_XL](http://bathparts.com/cdn/shop/files/17-775-2127_XL.jpg?v=1769976067&width=1600)
![Pleatco Spa/Pool Replacement Filter Cartridge (PCC130) [FC-1978] Spa Filters: Replacement Cartridges - Filbur 7" Outside Diameter Cartridge 17-175-2127_XL_2c9f4430-7626-4106-ab14-4e4adf0fc4c1](http://bathparts.com/cdn/shop/files/17-175-2127_XL_2c9f4430-7626-4106-ab14-4e4adf0fc4c1.jpg?v=1769976067&width=1600)


![Pleatco Spa/Pool Replacement Filter Cartridge [FC-2550] [PSR100] Spa Filters: Replacement Cartridges - Filbur 8" Outside Diameter Cartridge PSR100](http://bathparts.com/cdn/shop/files/PSR100.jpg?v=1769976125&width=1600)
![Pleatco Spa/Pool Replacement Filter Cartridge [FC-2550] [PSR100] Spa Filters: Replacement Cartridges - Filbur 8" Outside Diameter Cartridge 323F8603-0E62-4C44-AA0E-C5A6C57B9149](http://bathparts.com/cdn/shop/files/323F8603-0E62-4C44-AA0E-C5A6C57B9149.png?v=1769976126&width=1024)