Under Sink Water Filters & Replacement Cartridges
Under Sink Water Filters & Replacement Cartridges
Keep your under sink water filter working like new with the right replacement cartridge. We carry genuine GE, Pentek, Everpure and Omnipure cartridges, plus Tier1 comparable cartridges that fit popular systems from Pentek, Aries, RainSoft, GE SmartWater and more.
How to find the right cartridge: check the brand and part number printed on your old cartridge or housing, and match the cartridge size (for example, standard 10-inch cartridges) to your housing. Most under sink filters should be changed about every 6 to 12 months, but always follow the manufacturer's schedule for your system and your water use.
Need a complete system instead? Shop our under sink water filter systems. Not sure which under sink water filter is right for your home? Call 1-800-277-3458 and our experts will help you choose.
