Crystal Pool & Spa Filters

Find a filter replacement for your pool and spa filter cartridge for your Crystal Pools or Crystal Water Spas. SpiroPure creates our pool and spa filters to be a perfect compatible match for your OEM cartridge. Explore the reference chart below to start clearing your water of dirt and debris.

Cross Reference Chart
SpiroPure	Unicel	Filbur	Pleatco	Crystal
SP-PS-2385 4-15/16" x 9-1/4"	C-4335	FC-2385	PRB35-IN	35 sq. ft. top load
SP-PS-2390 4-15/16" x 13-5/16"	C-4950	FC-2390	PRB50	50 sq. ft. Top Load
SP-PS-0315 6" x 9-1/8"	6CH-47	FC-0315	PTL47W-P4	50 sq. ft. Top Load

If you need assistance or cannot find your filter, please call us at (801) 953-0070 or chat with us online.

Hours of Operation
Monday - Friday	9:00 am - 6:00 pm EST
Saturday & Sunday	9:00 am - 6:00 pm EST

Crystal Pool & Spa Filters

SpiroPure

Unicel

Filbur

Pleatco

Crystal

SP-PS-2385

4-15/16" x 9-1/4"

C-4335

FC-2385

PRB35-IN

35 sq. ft. top load

SP-PS-2390

4-15/16" x 13-5/16"

C-4950

FC-2390

PRB50

50 sq. ft. Top Load

SP-PS-0315

6" x 9-1/8"

6CH-47

FC-0315

PTL47W-P4

50 sq. ft. Top Load

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