Filter Type 9 (4CH-20 / PHC25 / SC715 / 40201 / CH20)

In stock

Replacement for 4CH-20, PHC25, SC715, Darlly 40201 or Magnum CH20 to fit many hot tubs with a fine thread fitting including Softtubs with a screw-on filter.

Grouped product items
Conventional Filter Type 9 (4CH20 / PHC25)
Conventional Filter Type 9 (4CH20 / PHC25)
More Information
Filter Diameter Measurement (cm)11.7cm (4 5/8")
Filter Length Measurement (cm)17.1cm (6 3/4")
Filter Top FinishHandle
Filter Bottom FittingFine 3.8cm (1 1/2") MPT Thread
Filtration Area (sq ft)25 sq ft
Filbur ReferenceFC-0125
Unicel Reference4CH-20
Pleatco ReferencePHC25
Magnum ReferenceCH20
Darlly Reference40201
Additional ReferenceSC715
EAN Barcode0709818566745

We know this filter fits the following makes of hot tub.

It is hard to keep up with all the manufacturers changes so it could also fit makes not shown here.

Aegean Catalina Crown Spas D M Industries Down East Spas Master Spa Saratoga Spas Softub Vita Spa

Conventional Filter Type 9 (4CH20 / PHC25)

A clean and fully functional hot tub filter is essential to maintain clean, clear healthy water. 

Surespa hot tub filters are manufactured in New Zealand using Reemay Advantage™ filter media which employs 100% polyester synthetic fibres to provide optimum filtration efficiency.

The high temperatures and a wet environment of a hot tub makes filter surfaces an ideal environment for the growth of bacteria. It is important to clean grease, scale and bacteria from your filters regularly using Surespa Powder Filter Cleaner and to replace hot tub filters approximately yearly.

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