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ZeroWater Technology

10 Cup Pitcher + Filters

  • Reduces 5x more contaminants than the leading filter**
  • Filters lead, forever chemicals, and pesticides
  • Built-in TDS meter proves your filter is working
  • 1 filter included
Pick a size:

Fits most fridge shelves

Pick number of filters: Bundle and save:

1 free filter ($18 value) + replacement filters

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The 10 cup pitcher is perfect for fridge shelves.

Powerful Filtration

Guaranteed to remove 99.9% of total dissolved solids for the purest-taste in every sip.

Backed by Experts

IAPMO certified to reduce 98% of lead, 99% of total PFAS and over a dozen more harmful contaminants.

Improved Performance

Advanced ZeroWater Technology filtration, now certified to reduce total PFAS, pharmaceuticals and pesticides.

Built for Peace of Mind

Removable TDS meter gives instant proof virtually all dissolved solids are filtered from your water.

Elevated Design

Ergonomically designed pitchers and dispensers for seamless, premium experience.

*See product performance datasheet for specific contaminant reductions.
**Brita standard filter OB03. Brita is a trademark of Brita LP.

Substance Average Reduction
NSF/ANSI 53 - Health Effects
Total PFAS 99.7%
Lead 6.5 98.9%
Lead 8.5 98.8%
Mercury 8.5 94.2%
Mercury 6.5 96.6%
Cadmium 6.5 96.8%
Cadmium 8.5 96.8%
Chromium Hexavalent 6.5 99.4%
Chromium Hexavalent 8.5 99.5%
Copper 6.5 99.6%
Copper 8.5 99.6%
Fluoride 99.7%
NSF/ANSI 42 - Aesthetic Effects
Chlorine 99.4%
Zinc 99.9%
NSF/ANSI 401- Incidental Contaminants and Emerging Compounds
Atenolol 99.2%
Bisphenol A (BPA) 99.2%
Carbamazepine 96.9%
DEET 97.2%
Estrone 98.8%
Ibuprofen 97.4%
Linuron 99.3%
Meprobamate 96.1%
Metolachlor 96.6%
Naproxen 99.2%
Nonylphenol 99.2%
Phenytoin 99.4%
Trimethoprim 99.3%

Culligan with ZeroWater Technology Filter

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UPC 810136500349
Dimensions 9.5” x 5” x 10.5”
Capacity 10 cups / 80 oz
Weight Weight (excl. additional filters) 4.0 lb
Model # ZEROP10
Materials Plastic
Includes Pitcher, TDS Meter, Zerowater 5-stage Filter, 2 AAA batteries
Certifications IAPMO Independently Certified
Downloads Instruction Manual

1 x 10 Cup Pitcher

Includes built-in TDS meter

1 x Filter

Culligan with ZeroWater Technology Filter

Cleaner water made simple

Don't settle for basic filtration. Culligan with ZeroWater Technology pitchers and dispensers feature advanced 5-stage filtration designed to reduce total PFAS (forever chemicals), lead, pesticides, pharmaceuticals, chlorine, and up to 99.9% of total dissolved solids.

Our systems feature more than beautiful designs and easy-to-change filters; the built-in TDS meter shows you how effectively we remove dissolved solids. With the right size option for every space, it's easy to enjoy cleaner, better-tasting water at home—with no installation and zero hassle.

Finally, a filter you can trust

Five stages of filtration. Zero worries.

  • zerowater technology filter highlighting stage 1

    Mesh filter screen

    Acts as a high-tech strainer to filter fine sediment

  • zerowater technology filter highlighting stage 2

    Foam distributor

    Filters suspended solids and evenly distributes water

  • zerowater technology filter highlighting stage 3

    Granulated activated carbon

    Filters organic contaminants and prevents bacteria from forming

  • zerowater technology filter highlighting stage 4

    Ion-exchange resin

    Absorbs inorganic components, metals, and nonmetals

  • zerowater technology filter highlighting stage 5

    Ultra-fine mesh screen

    Filters ultra-fine sediment, leaving you with the purest-tasting water.

woman wearing ring testing water in glass with total dissolved solids meter

Real-time filtration proof

Every Culligan with ZeroWater Technology pitcher and dispenser includes an electronic TDS meter to measure the level of total dissolved solids in your water. Our 5-stage filtration technology removes 99.9% of total dissolved solids from your water – guaranteed.

Real stories of proven superiority

See more customer reviews

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Certified to reduce 5x more harmful contaminants than the leading filter**

Certified to reduce Brand 1 brita logo pur logo
Chlorine
Lead
Total PFAS
Chromium 6
Mercury
Cadmium

**Brita standard filter OB03. Brita is a trademark of Brita LP. PUR standard filter PPF900ZTM. PUR is a trademark of PUR BRANDS LLC. As of 3/1/2025 Brita® and PUR® Performance Data Sheets.

zerowater pitcher featuring culligan logo and slide top

Culligan has provided water solutions for over 90 years, delivering confidence with every pour.

  • Water you can trust

    You deserve reliable, clean water for every day use

  • Advanced filtration

    Our filters target the contaminants that matter most

  • Certified performance

    Backed by IAMPO testing to meet NSF/ANSI standards

Learn more

What people are saying

See what others have to say about their new Culligan with ZeroWater Technology

  • This Culligan water filter pitcher is truly exceptional...The 5-stage filtration, which is certified to remove lead and PFAS, gives me total confidence in every sip.

    J

    Verified User

  • Better than Brita! Really the best filtered water that I have ever tasted.

    Teri

    Verified User

  • Switched from Brita and the difference was obvious immediately. this filters out way more  and you can taste it.

    Kirstin

    Verified User

Discover what’s in your water

Total Dissolved Solids (TDS) is a measure of all the substances hiding in your water, good and bad. This includes everything from contaminants to minerals and other compounds. Measuring TDS helps you determine if your water is free of anything that could affect its taste, odor, and appearance.

Enter your zip code to retrieve your area's average TDS reading.

000
TDS

By understanding your TDS levels, you can better assess water quality and choose the right filtration system for your needs.

Our commitment to safety

Your family’s health matters to us. That’s why we designed our Culligan with ZeroWater Technology filtration system to meet the highest safety standards, certified by IAPMO. It’s one more way we help you enjoy cleaner water with confidence.

View certifications report
IAPMO R&T certified logo

FAQs

Total Dissolved Solids (TDS) are organic and non-organic sediments found in water, which contribute to a difference in the taste and appearance of water. Dissolved solids enter our water supply through old piping, run-off from road salts, pesticides, fertilizers and more.

To see the difference for yourself, explore our updated performance data sheet.

Culligan with ZeroWater Technology reduces virtually all total dissolved solids (TDS) from your water, giving you a level of filtration comparable to reverse osmosis or distillation, but with none of the hassle.

ZeroWater Technology versus distilled water
Distillation boils water and collects the steam, leaving most dissolved solids behind, but the process takes hours and requires electricity. Culligan ZeroWater filters use deionization to reduce virtually all TDS in minutes, using just gravity. The result is similar purity, but with a fresher, more refreshing taste. No flat, boiled flavor here.

ZeroWater Technology versus reverse osmosis (RO)
Like Culligan with ZeroWater Technology filters, RO systems produce highly purified water, but they can be expensive and require installation. Culligan with ZeroWater Technology gives you similar results without the waste, hassle, or plumbing.

Our latest pitchers and dispensers are thoughtfully redesigned for everyday ease, with upgraded features that make great-tasting water even easier to enjoy:

• Ergonomic handle for a more comfortable grip.
• Sliding lid for easy filling.
• Fully sealed top to prevent spills while pouring, even when full.
• No-drip spout for a clean, precise pour.
• Built-in TDS meter storage, so you always know your water quality.
• Space-saving design to fit perfectly in your fridge.

Culligan with ZeroWater Technology filters are certified to reduce over 25 contaminants, including forever chemicals (total PFAS), pharmaceuticals, and heavy metals. For the full list of what we reduce, see our performance results here.

All Culligan with ZeroWater Technology products are made from BPA-free materials. Our filters are housed in BPA-free polystyrene. Our pitchers and dispensers are made with BPA-free polypropylene and ABS plastic.