Your Whirlpool 25 cu. ft. French Door Refrigerator Model No. WRF535SWHZ03 uses Everydrop 4 - EDR4RXD1 Water Filter
A functional kitchen relies on having the precise Whirlpool refrigerator WRF535SWHZ03 water filter replacement available when you need it. Utilizing the premium EveryDrop filter 4 (EDR4RXD1) is the most practical way to maintain a steady flow of clean, purified water for your team.
Integrating this replacement water filter for Whirlpool WRF535SWHZ03 refrigerator systems ensures excellent performance backed by strict NSF/ANSI certification to capture and remove unwanted contaminants. Delivering a consistent 200-gallon filter capacity, the unit allows you to follow a convenient six-month replacement schedule without worrying about pressure drops. Changing the cartridge is highly intuitive due to the smart, easy, tool-free installation design. Your entire purchase is protected right out of the box with our 30-day return/refund guarantee. Follow our replacement guide to stay on schedule and get the most from every cartridge. A quick 2-gallon flush after installation clears the line and delivers clean, great-tasting water from the first pour.
Most refrigerator water filters are designed to last approximately 6 months or filter up to 200 gallons of water — whichever comes first.
Modern LG, Samsung, Whirlpool, and Frigidaire refrigerators have built-in filter indicators that notify you when it's time for a replacement.
A drop in water pressure, an unusual taste, or an off smell from your dispenser are clear signs your filter is overdue for a change.