Filter Type 4 (C-4950 / PRB50IN / SC706 / 40506 / RD50)
Replacement for hot tub filters with reference: C-4950, PRB50IN, SC706, Darlly 40506 or Magnum RD50. Fits many hot tubs with an open hole fitting. This is the same size and fitting as our Type 5 hot tub filter, but with 50 sq ft of filtration material rather than 25 sq ft.
|Filter Diameter Measurement (cm)||12.5cm (4 15/16")|
|Filter Length Measurement (cm)||33.8cm (13 5/16")|
|Filter Top Finish||Open Hole|
|Filter Bottom Fitting||Open Hole|
|Hole Diameter||5.4cm (2 1/8")|
|Filtration Area (sq ft)||50 sq ft|
|Great Barrier Ref.||8510|
|Equivalent OEM Reference||Jacuzzi: 373045; Sundance: 373-045|
|Additional Information||Fits Jacuzzi J210 & J230 pre-2008|
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 Alps Spas American Spas Apollo Aqua Leisure Arctic Spas Artesian Spas Astro Spa Baja Spa Beachcomber Spas Blue Whale Spa BullFrog Spas Cal Spas Caldera Spas Canadian Spas Coast Spas Coleman Spas Cove Spas Coyote Crystal Water Spas D M Industries Dakota Danz Spas Diamante Dynasty Spas Elite Spas Emerald Spas Freedom Spas Great Lakes Spas Hawkeye Spas Hollywood HotSprings Hydropool HydroSpa Jacuzzi Leisure Bay Maax Olympic Spas Pacific Spas QCA Signature Spas South West Spas Spa Crest Strong Spas Sun Ray Spas Sunbelt Spas Sunrise Spas Tiger River US Spas Villeroy & Boch Vision Spas Vita Spa Waterway
Conventional Filter Type 4 (C4950 / PRB50IN / RD50)
Microban Filter Type 4 (C4950RA / PRB50INM)
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.
This filter is also available with microban protection which makes the filters easier to clean and keeps them cleaner and fresher between cleanings. Microban protection continuously fights the growth of damaging microbes such as bacteria, mould and mildew that cause stains, odours and product degradation. Find out more about microban hot tub filters here.
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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