Pleatco PFF25P4 Filter For FreeFlow Spas


Price $37.89
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Pleatco PFF25P4 Filter For FreeFlow Spas
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This Pleatco PFF25P4 hot tub filter is a compatible replacement for the OEM FF-150 used in select Free Flow spas which have an open top with threads on the bottom. Also a compatible replacement for the Unicel brand 4CH-22, Master Deluxe M40257 and Filbur FC-2399

Pleatco PFF25P4 vSpa Filter

Top View

Outside Diameter 4-5/8" (117mm) 

Top Hole 2-1/8" (54mm)

PFF25P4 Pleatco Hot Tub Filter

Side View

Filter Length 6-5/8" (168mm) 

Washable Pleats

PFF25P4 Hot Tub Filter By Pleatco

Bottom View

Male MPT Threads Referenced as 1-1/2" (38mm)

Actual Outside Diameter of Threads 1-13/16" (47mm)


Compatible replacement for:

  • Unicel 4CH-22
  • Master Deluxe M40257
  • Filbur FC-2399

Pleatco Exclusive Filtration Media

Just For Hot Tubs

Pleatco Filter Cartridges come with a 30 Day Limited Manufacturers Warranty. The manufacturer of these filter cartridges warrants their filter cartridges against defects on workmanship and materials. This warranty will be void if the filter cartridges become damaged as a result of improper installation or use in application other than a hot tub. Warranty does not cover labour charges, cost of lost water or chemicals, or any other damages that may occur.

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