Frigidaire WF3CB Replacement Refrigerator Water Filter

Not all filters live up to their rated capacity, this one's engineered to. Built for Frigidaire refrigerators that call for the WF3CB filter, also labeled ULTRAWF or 241791601, this replacement works against chlorine, lead, mercury, and dozens of other contaminants before water reaches your glass or ice tray.

Specification

• Product Name: Frigidaire WF3CB Replacement Refrigerator Water Filter
• Fits Filter Codes: WF3CB, ULTRAWF, 241791601
• Certification: NSF 42 certified
• Filter Capacity: Up to 300 gallons
• Recommended Change Interval: Every 6 months
• Filter Media: Coconut shell carbon
• Installation: Tool-free, slim design

Special Features

• One Filter, Several Codes: WF3CB, ULTRAWF, and 241791601 all reference the same housing, so this single filter is a match for every one of those labels.
• Matched to Original Specs: Dimensions and flow ratings are engineered to align closely with the factory WF3CB filter it's designed to replace.
• A Smarter Way to Spend: Compatible filters typically cost less than sticking with the branded version, without giving up rated capacity.
• Filtered Through Coconut Shell Carbon: This natural media works against chlorine taste, lingering odors, and fine sediment.
• Better-Tasting Ice and Water: Both the ice maker and dispenser pull from the same filtered supply on most compatible setups.
• A Housing That Stays Out of the Way: The slim profile tucks into the existing filter slot without crowding your fridge's interior.

Cross-Reference Numbers

• WF3CB
• ULTRAWF
• 241791601
• EPTWFU01
• FPPWFU01
• PWF-1

Installation Instructions

1. Find the filter housing, typically along the upper right interior wall or tucked into the base grille, depending on your model.
2. Rotate the old filter about a quarter turn counterclockwise to release it.
3. Slide the spent filter out and set it aside.
4. Take the protective cap off the new filter before installing it.
5. Line up the new filter with the housing opening and press it in.
6. Rotate clockwise until you feel it click into place.
7. Flush 2 to 3 gallons through the dispenser before drinking, clearing out trapped air and loose carbon particles.
8. Reset the filter indicator light per your Frigidaire refrigerator's user manual.

Compatibility Guide

• Frigidaire side-by-side refrigerators requiring the WF3CB filter
• Frigidaire French door refrigerators requiring the WF3CB filter
• Confirm an exact match against your current filter's label or your refrigerator's model number before placing an order