Hot Spring Spas Filters
Hot Spring Spas filters are essential for maintaining clean, safe water in your hot tub. These filter cartridges trap debris, oils, and other water impurities before they enter the spa's pump and circulation system. Hot Spring manufactures filters in various sizes to fit their extensive spa lineup. At AllFilters, we offer SpiroPure replacement cartridges engineered to match Hot Spring specifications. Our compatible filters deliver the same performance as OEM products at 30–50% savings. Find quality spa tub filters for your Hot Spring spa here.
SpiroPure |
Unicel |
Filbur |
Pleatco |
Hot Springs |
|---|---|---|---|---|
SP-PS-00146-3/8" x 14" |
FC-0014 |
PWK70B |
Watkins Hot Spring Prism70 sq. ft. filter |
|
SP-PS-23754-15/16" x 13-5/16" |
C-4326 |
FC-2375 |
PRB25-IN |
3352125 sq. ft. top load |
SP-PS-23754-15/16" x 13-5/16" |
C-4326 |
FC-2375 |
PRB25-IN |
3352125 sq. ft. top load |
SP-PS-24025-3/8" x 9-1/2" |
5CH-37 |
FC-2402 |
PFF42TC-P4 |
30327940 sq. ft. filter |
SP-PS-39156" x 10-1/2" |
C-6430 |
FC-3915 |
PWK30 |
0969601 Tri-X Filter31489, 71825, 7182630 sq. ft. filter |
SP-PS-39216-3/8" x 14" |
C-6350 |
FC-3921 |
PWK35B |
78161, 1642301-1, 7837250 sq. ft. filter |
SP-PS-39608-1/2" x 10-1/2" |
C-8465 |
FC-3960 |
PWK65 |
31114, 71827, 7182865 sq. ft. filter |
Easy Installation for Hot Spring Spa Filters
Installing Hot Spring spa filters is a simple DIY task requiring no special tools. Turn off your spa's pump and relieve system pressure. Remove the filter housing lid or open the cover, depending on the style. Remove the old cartridge and clean any debris from the housing. Insert the new SpiroPure replacement cartridge, ensuring proper alignment. Replace the housing lid and restart the pump. The entire process takes just a few minutes and correctly matched filters require no modifications.
Why Choose Hot Spring Spas Filters?
Hot Spring-compatible filters from SpiroPure use advanced point-bonded pleated media to capture particles and maintain water clarity effectively. Pleated media creates a larger surface area to capture debris, hair, oils, lotions, and other particles while maintaining flow rates. Periodic rinsing helps keep water moving, and regular replacements combined with good water chemistry ensures peak water quality. Since SpiroPure filter cartridges match Hot Spring performance specifications and sizes, when you find a compatible filter at All Filters you'll get the same quality filtration for less than OEM filters.
