Filter Type 22 (C-8341 / PMA45-2004R / SC729 / 80451 / MA45)

In stock

Replacement for C-8341, PMA45-2004R, SC729, Darlly 80451 or Magnum MA45 with open hole fitting to fit Master Spa hot tubs with ECO PUR filtration system.

This filter is usually used in conjunction with with Microban Filter Type 23 (PMA10).

Grouped product items
Conventional Filter Type 22 (C8341 / PMA45-2004R)
Conventional Filter Type 22 (C8341 / PMA45-2004R)
More Information
Filter Diameter Measurement (cm)20.3cm (8")
Filter Length Measurement (cm)18.5cm (7 1/4")
Filter Top FinishRecessed Top Hole
Filter Bottom FittingOpen Hole
Hole Diameter10.2cm (4") Rim Floor Seal
Filtration Area (sq ft)45 sq ft
Filbur ReferenceFC-1007
Unicel ReferenceC-8341
Pleatco ReferencePMA45-2004-R
Magnum ReferenceMA45
Darlly Reference80451
Great Barrier Ref.8508
Additional ReferenceSC729
EAN Barcode0709818566820
Additional InformationCompatible with Master Spa ECO PUR filtration system

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 Down East Spas Master Spa

Conventional Filter Type 22 (C8341 / PMA45-2004R)

NB This filter is usually used in conjunction with a PMA10 microban insert (filter Type 23).


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.

© 2014/23 Surespa Ltd