Posts by Unified Filter Team
KitchenAid Refrigerator Water Filter | Which One You Need & How to Replace It
KitchenAid refrigerator water filter models use one of four EveryDrop filters. Filter 1, 2, 3, or 4&...
What Water Filter Do I Need? Find the Right Filter for Your Fridge Fast
What water filter do I need? Open your fridge and check the label on your current installed filter....
Water Filter for Fridge | How to Choose the Right One for Your Brand
Water filter for fridge selection depends on your fridge brand and model. Whirlpool, KitchenAid, May...
NSF Certified Water Filters | What It Means & Why It Matters
NSF certified water filters are tested to meet one or more NSF/ANSI standards (like 42, 53, 58, or 4...
PUR Water Filter vs EveryDrop | Complete Comparison (2026 Guide)
If you’re trying to decide between a PUR water filter and EveryDrop, you’re not alone. Both brands a...
Jenn-Air Refrigerator Water Filter | How to Choose the Right One, Replace It, and Reset the Light
A Jenn-Air refrigerator water filter helps keep your drinking water and ice tasting fresh by reducin...
GE Refrigerator Water Filter Replacement | How to Choose the Right One, Swap It Fast, and Reset the Light
Clean water should be the easy part of owning a GE fridge. But when the filter light comes on (or yo...
Refrigerator Water Filter Replacement | Complete Guide for Every Brand
Refrigerator water filter replacement is needed every 6 months or 200 gallons. Locate the filter (in...
EveryDrop Filter 3 (EDR3RXD1) | Compatible Fridges, What It Removes & How to Replace It
The EveryDrop Filter 3 (EDR3RXD1) is a genuine Whirlpool refrigerator water filter that replaces the...
EDR5RXD1 Water Filter Guide (EveryDrop Water Filter 5 / Filter 5)
EDR5RXD1 is a twist‑in refrigerator water filter for select Whirlpool-family fridges. Most guidance ...