Best Refrigerator Water Filter 1 for Clean Ice & Water (2026)

If your fridge water tastes off or your ice has a weird smell, it's probably time to swap out your refrigerator filter. Most manufacturers recommend replacing your water filter every 6 months, but a lot of people forget until the water starts tasting like a swimming pool. A quality Filter 1 replacement gets you back to clean, fresh-tasting water and ice without calling a technician or spending more than a few minutes.

Key Features

• NSF 401, 53, and 42 certified to reduce 28 contaminants including lead, pesticides, pharmaceuticals, and waterborne parasites
• Fits Whirlpool, Maytag, KitchenAid, Amana, and JennAir refrigerators that use Filter 1 (W10295370A compatible)
• Produces up to 200 gallons of filtered water per cartridge, which covers roughly 6 months for the average household
• Tool-free installation that takes under 5 minutes with a simple push-and-twist design

Who Should Buy This?

This filter is for anyone with a compatible side-by-side or French door refrigerator who wants to make sure their drinking water and ice are actually clean. If you've got kids, pets, or you just don't trust your municipal water supply, it's an easy upgrade. It's also a solid pick for renters who can't install an under-sink system but still want filtered water on demand.

Buying Tip

Before you order, check your current filter model number (usually printed on the filter itself or in your fridge manual). Filter 1 (EDR1RXD1) isn't interchangeable with Filter 2 or Filter 3. Getting the wrong one means it won't fit your housing. If you're unsure, look for the purple cap, which is the color code for Filter 1 models.

Frequently Asked Questions

How often should I replace my refrigerator water filter?

Every 6 months or after about 200 gallons, whichever comes first. If you notice a change in water taste or flow rate slowing down, don't wait for the 6-month mark. Some fridges have a filter status indicator light that'll remind you when it's time.

Will this filter fit my refrigerator?

Filter 1 (EDR1RXD1) works with select Whirlpool, Maytag, KitchenAid, JennAir, and Amana models. It replaces the W10295370A filter. Check your owner's manual or the existing filter in your fridge to confirm compatibility before ordering.

What contaminants does this filter actually remove?

It's tested and certified to reduce 28 contaminants under NSF/ANSI standards 42, 53, and 401. That includes lead, mercury, benzene, asbestos, chlorine taste and odor, select pesticides, and even certain pharmaceuticals. It won't remove fluoride or dissolved minerals.

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