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.

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Total Dissolved Solids (TDS) removed from your water

Single-use plastic bottles saved by each 5-stage filter.

ZeroWater 5-stage filters recycled annually