CWS-200 4.5" x 10" 5micron Carbon and DI Filter Replacement Set

High Holding Capacity 4.5" x 10" 5micron Carbon and DI  Filter Set -  

DI Cartridge/Filter is compatible with or replaces IPC, RHG Products, Tucker, WCR, J Racenstein, H2 Pro,  CR Spotless,  and most other water fed systems.

BUYER BEWARE!!!!!   Not All DI Cartridges/Resin or Carbon Filters are created equal.  Our Cartridges and Filters outlast and outperform many other brands.  Beware of companies selling cheap, heavily discounted Carbon Filters and DI cartridges or resin with limited holding capacity.  This might seem like a bargain to some but will end up costing you money and time due to much more frequent filter replacements.  Filter housings/cartridges may look the same but the DI resin or carbon inside may not be. 
Core Water Systems,  Utilizes the Highest Holding Capacity, Longest Lasting DI Resin/Cartridges and Carbon filters in comparison to many Competitors.

Filter Set Includes the Following Filters:

1 – 4.5” x 10” Premium, 5 Micron Carbon Block Filter
1 - 4.5” x 10” Premium Mixed Bed DI Filter

DI Cartridge/Filter is compatible with the IPC, RHG Products, Tucker, WCR and most other water fed systems.


  • High Flow Capacity
  • Highest-Absorption capacity Carbon Filter in the Industry
  • Highest-Capacity Gel Poly Styrene Cross-linked mixed bed DI resin Filter 
  • Superior Quality and Cost Savings 
  • Made in USA 
 Core Water Systems, Inc. 
24881 Alicia Parkway, Suite E, Laguna Hills, CA 92653
Telephone: (888)800-2022
Fax: (949) 606-7200
Model: CWS-200 Filter Replacement Set