Tier1 Air & Water Filters
We deliver quality & value: Tier1® brand filters deliver high quality and maximum performance comparable to OEM brand models but at a discounted rate.
We have you covered: We have replacement models for all the top water filter, air filter, faucet filter, whole house filter, and pool and spa filter brands, including American Plumber, Aqua-Pure, Culligan, Pentek, Whirlpool, and more.
Tier1 CT-S-1000 Countertop Drinking Water Filter System and 10 x 2.5 Inch 10 Stage Filter Cartridge ReplacementPrice $77.95 List Price Price $94.95 Save 17%
Special Price $28.99 was $44.99 List Price Price $49.99 Save 42%
Price $8.99 List Price Price $12.99 Save 30%
Price $7.99 List Price Price $14.99 Save 46%