ZeroWater 10 Cup Pitcher by Culligan review
By Daryna Klochko · Published · Specs checked Oct 14, 2026 · 
Scores 8.75/10, tied for 7th of the 14 pitchers we track. At $34.99 it costs less than the category median of $59.99. ZeroWater also claims TDS, which is not in the listing. The 1 independent test we analyzed for it is Infinity times the 0-test median of the 14 pitchers in the category.
The widest listing: 4 substances in the IAPMO listing, tied for the most among the 14 pitchers
A long warranty matters: 3 months, under the 1-year category median
- Price
- $34.99
- Certified for
- Lead · PFAS · Fluoride +6
- Flow
- Not stated
- Cartridge life
- 20 gal
- Cost per year
- Not stated
- Warranty
- 3 months
Certification
Listed by IAPMO under NSF/ANSI 42 · 53 · 401 for Chlorine, Lead, Total PFAS, Fluoride, checked Oct 14, 2026. ZeroWater also claims 1 more substance that is not in the listing. Search the IAPMO listings
- Chlorine
- Lead
- Total PFAS
- Fluoride
ZeroWater also claims TDS: brand claims, not in a certifier listing.
The contaminants or other substances removed or reduced by this water treatment device are not necessarily in your water. Listing checked on Oct 14, 2026. What a listing means and what it doesn't
Specs and sources
Checked Oct 14, 2026 · source under each valueFiltration
Cartridges and install
Buying
Warranty, returns and shipping
90 days on the pitcher, 30 days on filters.
45 days, new and unopened only.
Contiguous US only; free over $55.
Warranty: 90 days on the pitcher, 30 days on filters. Returns: 45 days, new and unopened only. Shipping: Contiguous US only; free over $55. Source: ZeroWater data sheet, checked Oct 14, 2026.
Source: ZeroWater data sheet, checked Oct 14, 2026.
Compared with similar pitchers
All 14 pitchers →| Model | Price | Certified for | Cost per year | Warranty | Score | Where to buy |
|---|---|---|---|---|---|---|
| Brita Denali Pitcher with Standard Filter | $22.99 | Cadmium · Copper +2 | $48 | 90 days | 9.25/10 | Check price → |
| ZeroWater 10 Cup Pitcher by CulliganTHIS MODEL | $34.99 | Lead · PFAS +7 | — | 3 months | 8.75/10 | Check price → |
| Brita Denali Pitcher with Elite Filter | $35.99 | Lead · Microplastics +5 | $40 | 90 days | 9.25/10 | Check price → |
| ZeroWater 10 Cup Pitcher | $37.99 | Lead · PFAS +1 | — | 3 months | 8.5/10 | Check price → |
| LARQ Pitcher 2 | $39.95 | Brand claims only | $195 | 1 year limited | 8.75/10 | Check price → |
What owners say
Checked Oct 14, 20263.9/5 from 260 ratings on Amazon. In our score this is 1.75 of 2 points. How we score
Store ratings change over time; the date shows when we checked.