850031536036 CULLIGAN Refrigerator Water Filter Whirlpool

Review CULLIGAN Refrigerator Water Filter For Whirlpool Factory Sealed Lot Of

The Culligan International 850031536036 CUW-4 Refrigerator Water Filter is a high-performing and reliable solution for ensuring the purity of your refrigerator's water and ice. Designed specifically for use with Whirlpool refrigerators, this filter is engineered to reduce a wide range of contaminants, including sediment, chlorine taste and odor, lead, mercury, and other heavy metals, as well as cysts and other microbial contaminants.

The CUW-4 filter utilizes a unique three-stage filtration process to deliver clean, crisp, and great-tasting water and ice. The first stage employs a large-capacity sediment filter that traps and reduces sediment, rust, and other large contaminants. The second stage features an activated carbon block filter, which effectively reduces chlorine taste and odor, as well as other organic contaminants. The third and final stage is a membrane filter that eliminates cysts and other microbial contaminants.

This filter is easy to install and replace, with a simple twist-and-lock design that allows for quick and hassle-free installation. It has a filter life of approximately six months or 300 gallons, depending on the amount of use, ensuring that you'll enjoy consistently clean and fresh water and ice for an extended period of time.

The Culligan 850031536036 CUW-4 Refrigerator Water Filter is NSF certified to meet ANSI/NSF Standard 42 for chlorine taste and odor reduction, and ANSI/NSF Standard 53 for the reduction of lead, mercury, and other heavy metals, as well as cysts and other microbial contaminants. With its advanced filtration capabilities, efficient design, and easy installation process, this filter is an essential addition to any Whirlpool refrigerator.

The Culligan CUW4-315 Water Filter for Whirlpool refrigerators is designed to improve the taste, odor, and clarity of your refrigerator's water and ice. Let's examine some pros and cons of purchasing this filter to help you make an informed decision.

1. Improves Water Quality: This filter is effective in reducing contaminants, such as sediment, chlorine taste and odor, and volatile organic compounds (VOCs).

2. Easy Installation: The CUW4-315 filter is simple to install, and it can be done without the need for a professional.

3. Long Filter Life: The filter has a capacity to filter approximately 300 gallons of water before it needs to be replaced, which is about every 6 months, depending on usage.

4. NSF Certified: The filter is certified by NSF International to meet ANSI/NSF Standard 42 for chlorine taste and odor reduction, and ANSI/NSF Standard 53 for sediment reduction and the reduction of VOCs and other contaminants.

5. Enhances Ice and Water Clarity: The filter will help to improve the clarity of both your refrigerator's ice and water.

1. Cost: The filter can be more expensive compared to other refrigerator filters on the market.

2. Replacement: The filter needs to be replaced more frequently compared to some other filters, depending on your water usage.

3. Compatibility: This filter is specifically designed for use with Whirlpool refrigerators, so it may not be compatible with other brands or models.

In conclusion, the Culligan CUW4-315 Water Filter for Whirlpool refrigerators offers several benefits, such as improving water quality, easy installation, long filter life, NSF certification, and enhancing ice and water clarity. However, it also has some drawbacks, including a higher cost, frequent replacement, and limited compatibility. Ultimately, if you own a Whirlpool refrigerator and are looking for an effective way to improve your refrigerator's water and ice quality, then this filter is a worthwhile investment.

Details:

This filter is factory sealed to ensure its authenticity and compatibility with whirlpool model's, providing clean fresh water for your household. It comes in a pack of 1 and weighs 0.68 pounds. New lot of 4 the Culligan CUW4 replacement refrigerator water filter is a white filter designed specifically for whirlpool refrigerators.

specifications waterfilterloc:

• brand: Culligan
• type: Refrigerator Filter
• upc: 850031536036
• size: Pack Of 1
• color: White
• compatible model: Whirlpool
• weight: 0.68 Pounds

returns waterfilterloc:

• policy: no returns

offer waterfilterloc:

• prices: $8.00–$26.00
• item condition:
  • New
  • Open box
  • New – Open box
• availability: in stock
• started: december 9, 2025
• sold #: 16
• options: ship-to-home
• in stock #: 5

seller waterfilterloc:

• city: jefferson city, missouri
• rating: 99.0%
• # reviews: 2531

general waterfilterloc:

• category: Home & Garden > Small Kitchen Appliances > Purification Soda Makers > Water Filters

payments waterfilterloc:

• credit card: discover
• wallet: google-pay
• other

shipping waterfilterloc:

• type: calculated
• carrier: usps
• service: usps ground advantage
• class: standard
• transit: 3-9 days