Watts-MAXETW-20 C-Max 20 in Thick Walled Carbon Block Filter Catalytic Carbon1462 It uses a proprietary housing

It uses a proprietary housing design and will not fit the Watts 1/4 Turn KWIK Change filter systems or standard 10-inch housings

Integrated bracket allows secure installation with two #6 screws

Separate power switches for hot and cold tanks with adjustable cold temperature settings let you customize water delivery to your needs

The 1/4" NPT threading integrates directly with standard RO tubing adapters

Watts-MAXETW-20 C-Max 20 in Thick Walled Carbon Block Filter Catalytic Carbon1462 It uses a proprietary housingWatts Premium Filtration Watts MAXETW 20 C Max 20 Inch Thick Walled Carbon Block Filter Professional grade coconut shell carbon block with thick wall construction for extended chlorine reduction and taste improvement 6,000 Gallon Capacity 5 Micron Filtration Thick Wall Design Low Pressure Drop The Watts MAXETW 20 C Max delivers reliable chlorine taste and odor reduction through a 2 7 8 inch x 20 inch thick walled carbon block design. Built from