Product Information
Model NO.
Refrigerator fits to
Standard whole house 20"X4.5" filter housing
1 Units
Case Weight
Case Dimension
Individual Filter Dimension
20.5 x 4.5 x 4.5 inches
Individual Unit Weight
4.69 pounds
Product Details

About this item

  • Great Filtration Capacity: PUREPLUS CTO20BB filter reduces up to 99% of Chlorine, sand, rust, sediment, taste and color. This kind of filter is recommended for tap water filtration. If your water source is well water, this filter may not achieve the filtering effect you expect. Check out our another product.
  • Ultra-High Quailty Filtration: Carbon is well known for its unique absorbing ability, a pound of carbon is able to provide up 125 acres of filtering surface area. Our whole house carbon filter is made of 100% coconut shell activated carbon block to filter most sediments. Innovative sintering technology ensures high absorbing capacity offers a much finer filtration of suspended particles and dirt.
  • Carefully Selected Superior Materials: Our filters are produced under the ISO9001 standard and inspected under strict quality control. Each filter is produced through 34 production processes, 400PSI pressure test, 10,000 water hammer tests, and 6 independent tests.
  • Long-term Use & Protection: The filter can filter up to 30000 gallons depending on water quality. Suggest to replace it every 3-6 months for the average household for optimal performance depending on the use. Let it bring a wonderful cleaner water experience to your loved ones.
  • Compatible Models:The filter can be used in any standard 20”x 4.5” heavy duty filter housings and compatible for models of ClearChoice 84642, 84641, Pelican CB-20, Pentek 155783-43, EPM-20, CBC-20, Trojan CB-20, iSpring FC25B, Hydronix CB-45-2005, CB-45-2010, Watts WCBCFF20, etc.