Frigidaire WF3CB PureSource 3 Refrigerator Water Filter – Genuine Replacement, NSF Certified

Product Overview

The Frigidaire WF3CB PureSource 3 Refrigerator Water Filter is engineered to deliver clean, fresh-tasting water and ice by reducing common contaminants that affect taste, odor, and safety. Designed for Frigidaire and Electrolux refrigerators using the PureSource 3 filtration system, this genuine replacement filter provides dependable performance with a secure, leak-free fit.

Built with advanced carbon block media, the WF3CB helps remove chlorine taste and odor while maintaining strong water flow—ideal for busy households that rely on consistent dispensing throughout the day.

Key Features & Benefits

• Genuine replacement for Frigidaire WF3CB PureSource 3 filters

• Reduces chlorine taste & odor for better-tasting water and ice

• Helps filter lead, mercury, cysts, and particulates

• NSF/ANSI Certified 42 & 53 for filtration performance

• Typical service life: up to 6 months or 200 gallons

• Twist-and-lock installation for quick, tool-free replacement

• Designed to maintain proper flow rate and prevent leaks

How It Works

Water passes through a high-density activated carbon block, where contaminants are reduced through adsorption and mechanical filtration. This process improves clarity, taste, and odor while protecting refrigerator components from sediment buildup.

Installation Instructions

1. Locate the water filter housing (base grille or upper interior compartment).

2. Turn the old filter counterclockwise and pull it straight out.

3. Remove protective caps from the new WF3CB cartridge.

4. Insert the filter and twist clockwise until it locks securely.

5. Flush 2–3 gallons of water to clear air and carbon residue.

6. Reset the filter indicator light if applicable.

Installation takes just minutes and requires no tools.

Product Specifications

• Product Name: Frigidaire WF3CB PureSource 3 Water Filter

• Part Number: WF3CB

• Filter Media: Activated carbon block

• Color: White

• Typical Capacity: 200 gallons or 6 months

• Certifications: NSF/ANSI 42 & 53

• Installation Type: Twist-and-lock cartridge

Compatibility

The Frigidaire WF3CB is designed for refrigerators equipped with PureSource 3 water filtration systems, including select:

• Frigidaire Gallery Series

• Frigidaire Professional Series

• Frigidaire and Electrolux side-by-side, French door, and top-freezer models

If your refrigerator manual lists WF3CB or PureSource 3, this filter is compatible. Always confirm model compatibility before ordering.

Why Choose Genuine Frigidaire Filters?

Using an authentic Frigidaire filter ensures proper fit, reliable filtration performance, and protection of your refrigerator’s water system. Genuine filters help maintain appliance efficiency and deliver consistent water quality without the flow issues common with off-brand alternatives.