Watts Premiers 12-J-B Pre-Carbon Organic Chemical Filter it uses Premium activated carbon block that specially formulated for high capacity reduction of chemicals, chlorine taste and odors from your drinking water.
Flow Rate: .5 gpm
Working Pressure: 40 - 100 PSI
Temperature: 34 - 100 degrees F
Capacity: 2,500 Gal ( 9,460 L )
Function: Chemical Reduction