Hot Tub Filters
Shop our extensive range of hot tub filter cartridges, spa filters and swimming pool filter cartridges, suitable for a wide variety of filtration systems, including domestic hot tubs, above-ground swimming pools and large in-ground pools.
Designed to capture dirt, debris, oils and other unwanted particles, our replacement filter cartridges feature durable, reinforced polyester filter media with pleated construction to provide effective filtration, easier cleaning and long-lasting performance.
Whether you're looking for replacement hot tub filters, spa filter elements or pool filter cartridges, we offer a selection of sizes and fittings to help maintain clean, clear water, improve filtration efficiency and support effective water circulation.
Explore our range to find the right filter cartridge for your spa or pool.
Filter Top
Filter Bottom
Suitable For
Filter Length (Range)
Filter Diameter (Range)
PWW50SHORT, TT40372
Replaces: PWW50L, 4CH-949
Replaces: PWW50, DL714, DL714+, FC-0359, 6CH-940, 60401
Replaces PWW50P3, WY45, FC-0359, 6CH-940, SC714, 60401
Relpaces: PRB25-IN, RD25,FC-2375, C-4326, DL704, SC704, 42513
Replaces: PIN3PAIR, FC-3751, C-3302
Replaces: PCST80, PDC540-AFS, CS100, FC-2975, C-5396, SC791, 51002
Replaces: PSD125, SU120, FC-2750, C-8320
Replaces: PRB100, RA100, FC-2397, C-4999
Replaces: PMS10, FC-3820, C-6610
Replaces: PSD125U, SU125 3S, FC-2790, C-8325, SC707, 81254
Replaces: PVT50W, VS50, FC-3053, C-8350, SC711, 80502
Replaces: PWL25-P4, WE25, 6CH-26, SC809, 50653
PMA20-F2M, 40263RHP
Replaces: 4CH-935, PWW35L - New Yellow Handle
170 x 397
SSLAZY
120 x 200
Replaces: PMA40-F2M, MA40, SC739
Verona, Bari, Venezia
Tokyo, Barcelona, Ares Swim Spa, Hera Swim Spa
Fits - Tahiti, Arizona, Thermals Gemstone Series. Replaces: SS02
Replacement Filter