Filter Cartridges for Spas
Find Your Hot Tub Filter
OR
-
On Sale
Hot Spring Spas Tri-X Filter Cartridge 5-Pack
Hot Spring
SALE: $352.00Reg: $360.00HotSpring Spas Tri-X Filter Cartridge (5-Pack) by Watkins Wellness Original OEM Hot Springs Tri-X Replacement Filter Cartridge Experience the future of spa filtration with the Tri-X filter. Our advanced technology, with its depth of filter media,...SALE: $352.00Reg: $360.00 -
On Sale
Hot Spring Spas Tri-X Filter Cartridge
Hot Spring
SALE: $70.40Reg: $72.00HotSpring Spas Tri-X Filter Cartridge by Watkins Wellness Original OEM Hot Springs Tri-X Replacement Filter Cartridge Experience the future of spa filtration with the Tri-X filter. Our advanced technology, with its depth of filter media, provides...SALE: $70.40Reg: $72.00 -
On Sale
Hot Spring Spas Tri-X Filter Cartridge 3-Pack
Hot Spring
SALE: $211.20Reg: $216.00Hot Spring Spas Tri-X Filter Cartridge (3-Pack) by Watkins Wellness Orginal Hot Springs Tri-X Replacement Filter Cartridge Experience the future of spa filtration with the Tri-X filter. Our advanced technology, with its depth of filter media, provides...SALE: $211.20Reg: $216.00 -
Darlly Filter 60401 Cartridge Replaces PWW50P3, 6CH-940, FC-0359, and Endless Swim Spa 77728
Darlly
$34.99Darlly 60401 OEM Replacement Filter Cartridge Darlly 60401 Top Load Replacement Filter Cartridge for OEM Pool and Spa Filters. (Replaces PWW50P3, 6CH-940, Endless 77728 and FC-0359) Diameter 6 " (152 mm) Length 8 1/4 " (194...$34.99 -
Darlly 60301 Filter Cartridge Replaces PWK30, C-6430, FC-3915, and 60301
Darlly
MSRP: $29.99$26.99Darlly 60301 Replaces Pleatco PWK30 Filter Cartridge for Hot Springs/ Watkings Mfg Darlly Replacement for OEM Pool and Spa Filter Cartridges Diameter 5 7/8" (149mm) Length 10 1/2" (267mm) Top 1 15/16" (49mm) Bottom 1 15/16"...MSRP: $29.99$26.99 -
Darlly 81252 Filter Cartridge Replaces PSD125-2000, C-8326, and FC-2780
Darlly
MSRP: $99.99$72.99Darlly 81252 Filter Cartridge Replaces PSD125-2000, C-8326, and FC-2780 Super High Quality Sundance Spa Replacement Filter Cartridge . Sundance Double End 120 Diameter 8-1/2" (216 mm) Length 19" (483 mm) Top 1-1/2" male slip...MSRP: $99.99$72.99 -
Darlly 80801 Filter Cartridge Replaces PSD85-2002, C-8380, AK-70031, and FC-2810
Darlly
$70.99Darlly 80801 Filter Cartridge Replaces PSD85-2002, C-8380, AK-70031 and FC-2810 Diameter 8 7/16" Length 14" (356 mm) Top 2" SAE (Closed) Bottom 2" SAE (Closed) Media 3 oz. Surface Area 80 sq. ft. Replaces FILBUR...$70.99 -
Darlly 40506 Filter Cartridge Replaces Pleatco PRB50-IN, Unicel C-4950, FIlbur FC-2390
Darlly
MSRP: $32.99$29.99Darlly 40506 Replaces PRB50-IN Filter Cartridge. Replacement for Baleen AK-3049, Unicel C-4950, Filbur FC-2390 Diameter 4-15/16” Length 13-5/16” Top 2 1/8 " (54 mm) Bottom 2 1/8 " (54 mm) Media 3 oz...MSRP: $32.99$29.99 -
Darlly 40353 Filter Cartridge Replaces Unicel C-4335, Pleatco R173431, PRB35-IN, and FC-2385
Darlly
$29.99Darlly 40353 Filter Cartridge Replaces Unicel C-4335 and Pleatco R173431 Diameter 4-15/16" Length 9-1/4" Top 2-1/8" Open Bottom 2-1/8" Open Media 3 oz Surface Area 35 Sq. ft. Replaces Unice C-4335, Pleatco R173431 and...$29.99 -
Darlly 50406 Cartridge Filter Replaces PFF42TC-P4 and FC-2402
Darlly
$36.99Darlly Cartridge Filter 50406 / Replaces Pleatco PFF42TC-P4 / FC-2402 OD 5-3/8"(136mm) Length 9-1/2"(239mm) Top Closed w/ string loop Bottom 1-1/2" MPT Manufacturer 40 sq.ft Watkins Freedom Spa (303279) FC-2402 customized$36.99 -
Darlly 60605 (Pleatco PJW60TL-OT-F2S/Unicel 6CH-961/AK-90195) Filter Cartridge
Darlly
MSRP: $54.99$43.99Darlly Filter #60605 Replacement Filter Cartridge Unicel Top-Load Filter Cartridge Replacement for 60 sq. ft. Jacuzzi Premium J-300 - 6541-383 & J400 - 6540-476. Diameter 6 3/4" (168 mm) Length 15 1/2" (394 mm) Top Open With...MSRP: $54.99$43.99 -
Darlly Filter 80651 Cartridge Filter Replaces PWK45N, PWK65N, C-8465 and FC-3960 for 65 sq. ft. HotSprings Spas/Watkins Mfg.
Darlly
MSRP: $69.99$43.99Darlly Filter 80651 Cartridge Filter for Hot Spring Spas Replaces Pleatco PWK45N The Darlly 80651 Non-OEM 65 sq. ft. Hot Tub Filter Cartridge is a high-quality direct replacement for the following part numbers Baleen: AK-7007, OEM: 31114, 76136, 71827,...MSRP: $69.99$43.99