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Watts Pure H2O Lead Reduction Filter

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Lead Reduction Filter for Watts Pure H2O Lead Filtration System
Temporarily Out Of Stock

The H2O-F46 Watts Pure H2O Lead Filtration System is certified to reduce Lead, Cysts, Sediment, and Chlorine taste and odor. The high capacity, 1.5 GPM full-flow filter is rated at 0.5 Micron and changes out with easy, quarter-turn replacement.


  • Pure H2O Lead Filtration System H2O-DWCFL100


Contaminants Reduced:

Lead 99.2%
Cyst ~ 99.99%
Chlorine Taste and Odor ~ 94.8%
Sand, Silt, Dirt, and Rust 99.2%
Micron Rating: 0.5 µ
Filter Replacement: 6 Months / 4000 Gallons

Note - Filter life may vary based upon local water conditions or use patterns.


  • Certified to NSF/ANSI 42 For the Reduction of Chlorine Taste and Odor and Sediments
  • Certified to NSF/ANSI 53 For the Reduction of Lead and Cysts
  • Certified to NSF/ANSI 372 For Lead-Free Compliance

IAPMO R&T Certification

Note - Certified for Lead, Cyst, Sediment, and Chlorine Taste and Odor when used in System: H2O-DWCFL100 - Watts Pure H2O Lead Filtration System.

Product Dimension

  • 10 IN Height x 3" Diameter


Parameter Minimum Maximum
Operating Temperatures: 35 °F (1.7 °C) 100 °F (37.8 °C)
Operating Pressure: 10 psi (69 kPa) 125 psi (862 kPa)
pH Parameters: 5 10
Flow Rate: N/A 1.5 gpm

Note - This product will ONLY fit the H2O-DWCFL100 - Watts Pure H2O Lead Filtration System.