Culligan Zero Water ZD-012-RP

Water Filter Pitchers

Unlock to see our ratings and compare products side by side

CR Expert Take

How did it perform in our expert lab testing?

Overall Score

The Overall Score for this model is derived from our expert lab test results.

Unlock ratingswith membership.

Current Range of Tested Water Filter Pitchers

What goes into the Overall Score?

Flavor and Odor Reduction

/ 5

Flow rate

/ 5

Clogging

/ 5

About

The Culligan Zero Water ZD-012-RP is part of the Water Filters test program at Consumer Reports. In our lab tests, Water Filter Pitchers models like the ZD-012-RP are rated on multiple criteria, such as those listed below.

Flavor and Odor Reduction: A high score means the filter effectively reduces unwanted flavors and odors in water. A top-scoring model provides cleaner, fresher-tasting water with minimal off-putting smells.

Flow rate: A high score means the filter allows water to flow quickly and efficiently. A top-scoring pitcher filters water rapidly, reducing wait time, while other types maintain normal flow, making it easier to get filtered water for drinking and kitchen tasks.

Clogging: A high score means the filter maintains a steady flow rate over its lifespan. A top-scoring model is less likely to slow down before the cartridge is due for replacement, making it easier to use for longer. However, your water quality may affect performance.

Features & Specs

Specs

Filter-life indicator

Certified to NSF standard for reduction of chlorine

Yes

Certified to NSF standard for reduction of lead

Yes

Certified to NSF standard for reduction of PFAS

Yes

Cost/year ($)

105

Rated filter capacity (gal)

Length (in.)

9.5

Width (in.)

Height (in.)

10.5

Filter cartridge model

ZEROF10

Price & Shop

Culligan Zero Water ZD-012-RP

CR Expert Take

Overall Score

What goes into the Overall Score?

About

Similar Products

Similar Products

Features & Specs

Features & Specs

Specs

Price & Shop

Price & Shop

More From Consumer Reports