

We offer the best low cost whole house water filters, chlorine shower filters, whole house bacteria filters, countertop and under-counter filtration systems using the patented KDF® media. 100 percent customer support 7 days a week--since 1998.
Whole House Water Filter Media Specifications
KDF55 - approximately 12 lbs
Density (lb/cu. ft): 171
Bed depth (inches) : 10+
Service flow (gpm/sq. ft): 30
KDF55 high purity copper/zinc granules use redox (exchange of electrons) to remove chlorine and heavy metals. KDF55 is 50% copper and 50% zinc. This grade is used for chlorine and heavy metals reduction. It also has bacteria static properties.
GAC - Granular Activated Coconut shell carbon 0.6 cubic feet - approximately 27 lbs.
Density (lb/cu. ft): 25
Bed depth (inches) : 24-36
Chlorine removal service flow (gpm/sq. ft): 3-5
Organic removal flow (gpm.sq. ft): 1-3
Granular activated carbon is the standard media for most chemical reduction applications. Its high surface area gives it massive adsorptive capacity. It can be manufactured from animal bones, wood and petroleum, but most carbon is produced from anthracite coal or coconut shells.
