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Doulton UltraCarb Ceramic Filter Candle


Retail: $58.99 /ea
You Save: 19%
As low as
Retail: $58.99
You Save: 19%
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The Doulton UltraCarb Ceramic Filter Candle is a self-sterilizing filter with submicRon filtration at an economical cost! This filter is interchangeable with the AquaCera W9512500, DUC-1000, W9123053 and other 10" filters that use a 3/4" short mount. The Ultra Carb Candle fits Doulton HIP, HIS and Doulton HCPS, HCP/S Housings. Also known as part number W9123053. Doulton proudly supports the W3 Project and every purchase of a Doulton product benefits the W3 Charity Project.

Note: The Doulton UltraCarb Candle does not come with a wingnut or washer. This candle is 10" in length, therefore it will not fit Doulton Gravity Fed Systems; a 7" cartridge is needed for those.


  • Brand: Doulton
  • Part Number: UltraCarb
  • Dimensions: 10" x 2"
  • Filter Life: 6 months or 1,000 gallons
  • Micron Rating: 0.5 - 0.9
  • Meets NSF Standard: 42 and 53
  • Operating Pressure: 125 psig max
  • Operating Temperature: 40-100 F
  • Flow Rate: 0.5 GPM
  • Made in the USA
  • Cleanable for prolonged life
  • Silver impregnated to prevent bacteria growth

Additional Features:

The Doulton UltraCarb Reduces the Following:

  • 100% of cysts
  • 99.9999% of pathogenic bacteria
  • 90% of Insecticides
  • 90% of Herbicides
  • 60% of Phenols
  • 95% of PAH's (polyaromatic hydrocarbons)
  • 90% of Trihalomethanes
  • 98% of Lead
  • 98% of Chlorine
  • 70% of VOCs
  • 98% of Chloramines (500 gallons)
  • Dirt and Sediment
  • Does not reduce beneficial fluoride

Compatible Models:

The Doulton UltraCarb Ceramic Filter Candle is correct replacement for the following model numbers:

BrandModel NumberDescription
DoultonDoulton HIPCeramic Filters
DoultonHCP,S HousingsCeramic Filters
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