CUCKOO Fit Water Purifier in silver shown from a front view featuring a textured vertical body and circular control dial. (CP-MN031)

CUCKOO Fit Water Purifier in silver and white, shown in a three-quarter view with a WQA Gold Seal certification badge. (CP-MN031)

CUCKOO Fit Water Purifier in silver, shown in a three-quarter view with a textured front panel, circular dial, and spout. (CP-MN031)

FIT Water Purifier

$599.00

$509.00

From $19.99/mo with rental

Rental Purchase

Why rent from Cuckoo?

Free Installation

Free Filter Replacement

Warranty Included

Own It After Rental

Choose Your Rental Plan

Flexible terms to fit your lifestyle

🎉 Price with $100 OFF Down Payment Promotion 🎉

BEST VALUE

6 Year

$19.99/mo

MOST POPULAR

5 Year

$20.99/mo

MOST FLEXIBLE

3 Year

$27.99/mo

*Prices shown reflect Self Care plan with $100 down payment off promotion.
Visit Care Plan is also available. For more information, click .
** Self Care: Allows users to independently replace filters and perform maintenance on the product.
*** Visit Care: Entails periodic visits from the Cuckoo service team for thorough inspections and maintenance services to ensure optimal performance.

Color: Silver

Silver

Product variants

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Pairs well with

FIT Water Purifier

Silver

$599.00

$509.00

CUCKOO Fit Water Purifier in silver on a kitchen counter, shown from multiple angles dispensing purified water into a glass. (CP-MN031)

Instant Water Supply On Demand

This tankless system delivers water directly as needed, eliminating the need for a storage tank. The direct connection ensures a steady and ready supply—no waiting, no excess bulk.

Fit Water Purifier in silver, illustrating its compact 13.5cm width and 36.7cm height compared to 3 stacked green apples. (CP-MN031)

Affordable Price & Ultra-Slim Design

Designed with efficiency in mind, the ultra-slim profile fits into tight kitchen spaces, offering a sleek solution without compromising practicality.

Hands replacing a filter inside the open compartment of a CUCKOO water purifier, showing internal multi-stage filters. (CP-MN031)

Tool-Free Filter Replacement for Easy Maintenance

The replaceable filter can be quickly swapped by hand—no tools or technician required. Maintain the system on your own schedule, with minimal effort.

CUCKOO Fit Water Purifier showing "one cup" (120ml) and "continuous" (1,000ml) dispensing mode options with a glass of water. (CP-MN031)

Smart Automatic Water Dispensing

Set your desired volume—whether a single cup or continuous flow—and let the system take care of the rest. Ideal for cooking, prepping, or multitasking in the kitchen.

CUCKOO Fit Water Purifier with a sliding drip tray accommodating a large pot for flexible support. (CP-MN031)

Detachable Sliding Drip Tray for Versatility

The sliding drip tray accommodates everything from cups to large pots, offering flexible support that adapts to your needs.

Product Specs

product name	Fit Water Purifier
model number	CP-MN031
product type	Countertop
available temperatures	Room
capacity	Direct Water Supply
color	White Silver, Black
dimensions	5.3(W) X 14.9(D) X 14.9(H)inches
product weight	7.49lbs(3.4kg)
made in	South Korea
certifications	FCC, cETL, WQA/NSF 372
filters	Pre Carbon Block 2.0 Filter (CPF-802P/ENGUS) Nano Positive Plus Filter (CPF-M801NP/ENGUS) Mineralizer Filter (CPF-801MI/ENGUS)