Zero Compromise. Zero Doubt. Culligan ZeroWater.
Get cleaner, safer water with Culligan ZeroWater. Our 5-stage filtration technology is IAPMO certified to reduce PFOA/PFOS, lead, chromium and mercury. Our products help you to save hundreds of single-use plastic bottles per year without sacrificing the taste and experience of your water.
IAPMO Independently Certified
Culligan ZeroWater’s 5 Stage Ion Exchange Filter is IAPMO certified to reduce PFOA/PFOS, lead, chlorine, chromium and mercury.
ZeroWater is the only water filter that removes 100% of PFAS, chlorine, chromium, zinc, and other substances from your tap water.
More and more research reveals just how many contaminants can end up in our drinking water — from PFAS and lead to chlorine and heavy metals. While regulations often take years to catch up, your health can’t wait.
That’s why ZeroWater provides detailed and regularly updated guides on the most concerning substances found in tap water, such as PFAS, lead, and chromium. These expert-backed dossiers help you stay informed about new scientific insights and changing legal standards — so you can make safer choices for yourself and your family.
99.6%
Total Dissolved Solids (TDS) removed from your water
110
Single-use plastic bottles saved by each 5-stage filter.
10,000+
ZeroWater 5-stage filters recycled annually
