Freeflow Spas Pool & Spa Filters

Getting a new quality Freeflow spa and pool filter replacement for your swimming pool and hot tub spa may be intimidating. SpiroPure filters offer exceptional filtration of your water of unwanted dirt and debris that can ruin your swimming experience. Our filters use top-grade filter media with high-strength end caps and cores for long-lasting filtration. View the chart below to find the filter that is the match to your Freeflo spa filter.

Cross Reference Chart
SpiroPure	Unicel	Filbur	Pleatco	Freeflow
SP-PS-2380 4-15/16" x 13-5/16"	C-4637	FC-2380	PRB37-IN	37 sq. ft. filter
SP-PS-2399 4-15/16" x 6-5/8"	4CH-22	FC-2399	PFF25P4	25 sq. ft. filter
SP-PS-2400 4-15/16" x 6-5/8"	4CH-23	FC-2400	PFF25TC-P4	25 sq. ft. filter
SP-PS-2401 5-5/16" x 10"	5CH-45	FC-2401	PFF50P4	45 sq. ft. filter
SP-PS-2402 5-3/8" x 9-1/2"	5CH-37	FC-2402	PFF42TC-P4	40 sq. ft. filter

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

Freeflow Spas Pool & Spa Filters

SpiroPure

Unicel

Filbur

Pleatco

Freeflow

SP-PS-2380

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

C-4637

FC-2380

PRB37-IN

37 sq. ft. filter

SP-PS-2399

4-15/16" x 6-5/8"

4CH-22

FC-2399

PFF25P4

25 sq. ft. filter

SP-PS-2400

4-15/16" x 6-5/8"

4CH-23

FC-2400

PFF25TC-P4

25 sq. ft. filter

SP-PS-2401

5-5/16" x 10"

5CH-45

FC-2401

PFF50P4

45 sq. ft. filter

SP-PS-2402

5-3/8" x 9-1/2"

5CH-37

FC-2402

PFF42TC-P4

40 sq. ft. filter

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