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28-1/4 X 9 Clorox Meltblown Replacement for Hayward CX1900, Waterway Pro Clean 200, Unicel C-8420, Pleatco PWWPC200, Filbur FC-1211

Price $79.99 List Price Price $114.99 Save 30%
Availability: Discontinued - Free Shipping
Made in the USA Clorox Pool & Spa Platinum Edition filters feature a new innovatie meltblown construction that provides numerous benefits to traditional pleated pool filters.
Choose a quantity
  • 1filter$79.99 
  • 2filters$77.59each
  • 3filters$75.26each
  • 4filters$73.00each
  • Meltblown filters offer improved filtration down to 3-5 microns compared to 10-15 microns for traditional pleated cartridges providing superior water clarity.
  • Maximum dirt holding capacity from the layered depth filtration of meltblown cartridges allows the filters to hold more dirt and debris eliminating the need for monthly washing and cleaning.
  • Enhanced flow from less back pressure on the filter system improves suction / surface skimming action, improves return flow, provides overall improved circulation and chemical distribution.
  • Compatible replacement for Unicel C-8420, Pleatco PWWPC200, and Filbur FC-1211.
› See more product details
The CLX-8420-MB Replacement Pool and Spa Filter fits the Hayward CX1900 and Waterway Pro Clean 200 filter housings. CloroxTM Pool & Spa Platinum Edition Premium Pool Filters are manufactured with new meltblown technology that revolutionizes the pool filter industry. Meltblown pool filters offer enhanced circulation improving the suction and surface skimming action of your filter. They also offer superior filtration by filtering particles all the way down to 3-5 microns in size to give you crystal clear water. On top of providing the best filtration on the market the meltblown construction of the filters utilizes depth filtration to provide maximum dirt holding capacity. Freeing you from the monthly chore of filter cleaning so you can spend less time maintaining your pool and more time enjoying it. Upgrade your pool experience today with new technology from a brand you trust.
Take the work out of having fun

replacement specs

Platinum Edition Premium Pool Filtration
More Information
Package Qty 1
Replaces Filbur FC-1211
Replaces Pleatco PWWPC200
Replaces Unicel C-8420
Bottom Hole Size 4 inches
Filter Bottom Type Open Hole
Filter Top Type Open Hole
Manufacturer's Id CLX-8420MB
UPC 850030451484
Media Square Feet 190 sq. ft. eq.
Actual Size (in) 28 1/4 inches (length) x 9 inches (outside diameter)
Outside Diameter (inches) 9"
Primary Filter Media Meltblown
Filter Life (months) Filter's should be replaced based on usage and filter condition. Filter life is an estimation of expected performance based on typical filtration conditions.x Filter's should be replaced based on usage and filter condition. Filter life is an estimation of expected performance based on typical filtration conditions.x 6 months
Country of Manufacture United States

The CLX-8420-MB is comparable with the following part numbers

C-8420, PWWPC200, FC-1211

The CLX-8420-MB fits the following model numbers

Hayward CX1900


  1. When the pressure drop through your filter reaches 8-10 psi, or you notice a decrease in the pressure coming from your return jets it is time to replace your filter cartridge.
  2. Turn the power off to your pump and release the excess pressure in the system with the pressure release valve on the filter canister.
  3. Remove and sipose of your current filter cartridge. Meltblown filter cartridges are designed NOT to be cleaned.
  4. Install your Clorox meltblown filter by press fitting it onto the bottom seal plate.
  5. Align the filter housing lid with the filters and tighten to hold the filter in place.
  6. Restart your filtration system per manufacturer's instructions, and monitor your pump pressure weekly.