

Hero image 0 of AQUA CREST RC EZ 3 Water Filter, Replacement for Culligan ®RC-EZ-3, US-EZ-3, RC-EZ-1, Brita® USF-201, USF-202, DuPont® Carbon 3000QT Filter, 2K Gallons, 3 Pack, 0 of 9
AQUA CREST RC EZ 3 Water Filter, Replacement for Culligan ®RC-EZ-3, US-EZ-3, RC-EZ-1, Brita® USF-201, USF-202, DuPont® Carbon 3000QT Filter, 2K Gallons, 3 Pack
Key item features
- Broad Compatibility: Replaces Culligan RC-EZ-1, RC-EZ-3, RC-EZ-4, and is compatible with IC-EZ, US-EZ, RV-EZ systems, as well as DuPont WFQTC30001/WFQTC70001 and Brita USF-201/USF-202/USF-203.
- Effective Filtration: Reduces Particulate Class I, chloride, and improves water taste and odor for an enhanced drinking experience.
- Safe Construction: Features a food-grade plastic housing designed to prevent impurities from leaching back into the water, ensuring reliable use.
- Effortless Installation: Designed for quick installation and a secure, leak-resistant connection with matching filtration systems.
- Extended Lifespan: Recommended replacement every 12 months or 2,000 gallons, whichever comes first, with actual lifespan varying by water conditions.
- Updated Model: The model number has been updated from AQU-RC-EZ-3 to AQU-WF33-Z3, and it connects to a cold-water valve only, without reducing TDS.
Generated by AI
Specs
- Filtration stages1
- BrandAqua Crest
- Height10.55 in
- Items includedFilter
- Has written warrantyNo
- Rec. useResidential
Current price is USD$31.99
Price when purchased online
- Free shipping
Free 30-day returns
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Ships to
Arrives between May 19 - May 23
|Sold and shipped by Ecolife Technologies, Inc.
4.629838142153413 stars out of 5, based on 4263 seller reviews(4.6)4263 seller reviews
Free 30-day returns
About this item
Product details
This replacement filter is replacement for Culligan RC-EZ-1, RC-EZ-3, and RC-EZ-4, and compatible with Culligan IC-EZ, US-EZ, and RV-EZ systems; it is also replacement for DuPont WFQTC30001/WFQTC70001 and replacement for Brita USF-201/USF-202/USF-203. It helps reduce Particulate Class I, chloride, and unpleasant taste and odor for better-tasting water, and features a food-grade housing designed to help prevent impurities from leaching back into water. Installation is designed to be quick and leak-resistant when used with the matching system. For best results, replace every 12 months or 2,000 gallons (whichever comes first; actual life varies by water conditions). After an upgrade, the model number changed from AQU-RC-EZ-3 to AQU-WF33-Z3. Connect to a cold-water valve only, and note this filter does not reduce TDS.
- Compatible Models: Designed as a replacement for Culligan RC-EZ-1, RC-EZ-3, and RC-EZ-4, and compatible with Culligan IC-EZ, US-EZ, and RV-EZ systems. Also a replacement for DuPont WFQTC30001/WFQTC70001 and a replacement for Brita USF-201/USF-202/USF-203.
- High-Efficiency Filtration: Helps reduce Particulate Class I, chloride, and unpleasant taste and odor to improve your water experience.
- Food-Grade Housing: Made with a food-grade plastic housing designed to help prevent impurities from leaching back into your water and support reliable use.
- Easy Installation: Installs quickly and is designed to work with the matching filtration system for a secure, leak-resistant connection.
- Long Service Life & Updated Model: Replace every 12 months or 2,000 gallons (whichever comes first; actual lifespan varies by water conditions). After an upgrade, the model number changed from AQU-RC-EZ-3 to AQU-WF33-Z3. Connect to a cold-water valve only, and note this filter does not reduce TDS.
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.
Specifications
Under-sink & countertop filtration system type
Under-Sink Filtration System
Filtration stages
1
Brand
Aqua Crest
Height
10.55 in
Warranty
Warranty information
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Warnings
State Chemical Disclosure
none
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Apr 20, 2026
Ale
5 out of 5 stars review
Verified Purchase
best than original brands
really easy to install, very quick delivery and the taste is really good !
Incentivized Review
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