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 20 inch Big Polypropylene Filter Housing with Iron and Manganese Reduction Water Cartridge KitPrice $109.99 List Price Price $142.99 Save 23%Free Shipping
- Price $124.99 List Price Price $162.49 Save 23%Free Shipping
- Price $64.99 List Price Price $84.49 Save 23%
- Price $48.99 List Price Price $63.69 Save 23%
- Price $42.99 List Price Price $60.99 Save 29%