---
product_id: 223036361
title: "AQUA CREST RC 3 EZ-Change, WFQTC30001/70001 Advanced Water Filter Replacement, Replacement for Culligan ®RC-EZ-3, IC-EZ-3, US-EZ-3, RC-EZ-1, Brita USF-201, USF-202, DuPont®, 2K Gallons (Pack of 2)"
brand: "aqua crest"
price: "¥10453"
currency: JPY
in_stock: true
reviews_count: 8
category: "Aqua Crest"
url: https://www.desertcart.jp/products/223036361-aqua-crest-rc-3-ez-change-wfqtc30001-70001-advanced-water
store_origin: JP
region: Japan
---

# 2,000 gallons filtration capacity EZ-Change twist & lock install Food-grade safe plastic housing AQUA CREST RC 3 EZ-Change, WFQTC30001/70001 Advanced Water Filter Replacement, Replacement for Culligan ®RC-EZ-3, IC-EZ-3, US-EZ-3, RC-EZ-1, Brita USF-201, USF-202, DuPont®, 2K Gallons (Pack of 2)

**Brand:** aqua crest
**Price:** ¥10453
**Availability:** ✅ In Stock

## Summary

> 💧 Refresh your water, refresh your life—filter smarter, live better!

## Quick Answers

- **What is this?** AQUA CREST RC 3 EZ-Change, WFQTC30001/70001 Advanced Water Filter Replacement, Replacement for Culligan ®RC-EZ-3, IC-EZ-3, US-EZ-3, RC-EZ-1, Brita USF-201, USF-202, DuPont®, 2K Gallons (Pack of 2) by aqua crest
- **How much does it cost?** ¥10453 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/223036361-aqua-crest-rc-3-ez-change-wfqtc30001-70001-advanced-water)

## Best For

- aqua crest enthusiasts

## Why This Product

- Trusted aqua crest brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Safe & Durable Build:** Food-grade plastic housing prevents impurities and bursting for peace of mind.
- • **Long-Lasting Freshness:** Up to 12 months or 2,000 gallons of pure water before replacement needed.
- • **Broad Compatibility Spectrum:** Fits Culligan RC-EZ series, Brita USF models, DuPont WFQTC filters and more.
- • **Premium Filtration Performance:** Reduces chlorine, bad taste, odor, and particulates for crisp, clean water.
- • **Effortless EZ-Change Installation:** Twist off old, twist on new—no need to shut off house water valves.

## Overview

The AQUA CREST RC 3 EZ-Change is a high-efficiency, NSF-certified water filter replacement compatible with major brands like Culligan, Brita, and DuPont. Designed for easy twist-and-lock installation without shutting off your home’s water supply, it delivers up to 2,000 gallons or 12 months of superior filtration, reducing chlorine, odors, and particulates. Crafted with food-grade plastic housing, it ensures safe, clean water and long-lasting durability.

## Description

Buy AQUA CREST RC 3 EZ-Change, WFQTC30001/70001 Advanced Water Filter Replacement, Replacement for Culligan ®RC-EZ-3, IC-EZ-3, US-EZ-3, RC-EZ-1, Brita USF-201, USF-202, DuPont®, 2K Gallons (Pack of 2): Replacement Under-Sink Water Filters - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Good filters. Good price. - Well built, quality filter. Great value.
Review: Great price, works great, easy install, dont have to turn off water. - Good price, installs with no issues. Just twist off old one (twisting turns off its water) and pull down. then push this up and twist to restore water flow - no need to turn off any other water valve, this does it for you. ie: Yes, can install without turning off water valve anywhere else in house.

## Features

- 【Compatible model】: Interchangeable with Culligan RC-EZ-1, RC-EZ-3, RC-EZ-4 and compatible with IC-EZ, US-EZ, RV-EZ system; DuPont WFQTC30001, WFQTC70001, Brita USF-201, USF-202, USF-203.
- 【High-efficiency filtration】: Effectively reduce particulates class I, chloride and bad taste & odor from water. The efficient filtration is dedicated to providing you with an excellent water experience.
- 【Safe material】: Uses food-grade plastic housing and will not leach impurities back into your water. It can also prevent bursting to bring you a satisfying and safe shopping experience.
- 【Easy installation】: Easy to install and compatible with the original brand filtration system perfectly without leakage.
- 【Long-lasting service life & New upgrade】: Enjoy fresh water by replacing your filter every 12 months or 2,000 gallons, Whichever comes first will vary based on water quality. After advanced upgrade, the model number is changed from AQU-RC-EZ-3 into AQU-WF33-Z3.
- 🔔Connected with the cold water valve only! 🔔This filter does not reduce TDS!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08BFSBJKL |
| Best Sellers Rank | #50,634 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #398 in Replacement Under-Sink Water Filters |
| Brand | AQUA CREST |
| Compatible Water Purifier Models | Culligan US-EZ-3 |
| Customer Reviews | 4.5 4.5 out of 5 stars (466) |
| Date First Available | June 18, 2020 |
| External Testing Certification | NSF |
| Item Weight | 1.79 pounds |
| Item model number | AQU-RC-EZ-3-2 |
| Manufacture Year | 2020 |
| Material | Plastic |
| Number of Items | 2 |
| Package Dimensions | 10.59 x 5.39 x 2.83 inches |
| Product Benefits | Reduces Odor, Taste and Chlorine |
| Set Name | 2 |
| UPC | 840814177600 |
| Unit Count | 2 Count |

## Product Details

- **Brand:** AQUA CREST
- **External Testing Certification:** NSF
- **Item Weight:** 1.79 Pounds
- **Material:** Plastic
- **Product Benefits:** Reduces Odor, Taste and Chlorine

## Images

![AQUA CREST RC 3 EZ-Change, WFQTC30001/70001 Advanced Water Filter Replacement, Replacement for Culligan ®RC-EZ-3, IC-EZ-3, US-EZ-3, RC-EZ-1, Brita USF-201, USF-202, DuPont®, 2K Gallons (Pack of 2) - Image 1](https://m.media-amazon.com/images/I/61q3BeseXjL.jpg)

## Questions & Answers

**Q: Is this product compatible with dupure upf 8 carbon block cto twist-lock cartridge?**
A: I don’t think so, the cartridge you are showing does not look like mine at all.

**Q: Does it work with dupure UPF 8 plus filer?**
A: Yes

**Q: Does it come with the battery for the faucet**
A: Dear Mike,

Thank you for your inquiry. This type of water filter doesn't come with a battery.
Please feel free to contact us at 1-888-352-3558 (8:00 AM - 5:00 PM PST, Mon - Fri) if you have any further questions. Thank you.

Kind Regards,
Mia Lauren
Customer Service Rep

**Q: Is this product compatible with Brita Redi-Twist 1-Stage Under-Sink System?**
A: Yes

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good filters. Good price.
*by S***J on November 27, 2025*

Well built, quality filter. Great value.

### ⭐⭐⭐⭐⭐ Great price, works great, easy install, dont have to turn off water.
*by C***R on August 8, 2025*

Good price, installs with no issues. Just twist off old one (twisting turns off its water) and pull down. then push this up and twist to restore water flow - no need to turn off any other water valve, this does it for you. ie: Yes, can install without turning off water valve anywhere else in house.

### ⭐⭐⭐⭐ Fits but doesn't filter as well as OEM.
*by G***S on August 2, 2025*

Item: AQUA CREST RC 3 EZ-Change... Seller: Water Purity Expert Tl;Dr: Set correct expectations - this filter makes water taste better, but does not really filter as well as OEM. The item will fit into Culligan filter systems that use the RC-1 and RC-3 filters (and others that the manufacture claims this to be compatible with). Of those two filters, the RC-3 filters better, but costs more and expires quicker... at least when it is made by Culligan. These Aqua Crest filters are a fraction of the price because they simply don't do everything that the OEM filters do. The filtration material is made from coconut shells and does seem to have some ability to remove chlorine since it did improve the taste of water for me, and will probably remove larger particles like sediment. It however does not compare to the OEM and does not do anything to dissolved solids. My municipality provides pretty good water, and water straight from the tap has TDS measuring 37. This filter has no effect on the measurement. This means that if want to use Aqua Crest "filtered" water for any applications where you want to avoid hard water scaling, etc (like for a CPAP machine) or need to remove dangerous substances like lead, use something else. If you just want to improve the taste of your water and the source of your water isn't too bad - this should work. I've used the filters from Aqua Crest for sometime and haven't had any issues with the build quality, but do remember reading about someone who had the glue holding their filter together fail leading to some water damage - something else to consider if you have really high water pressure and want to try using this filter. Also, because of what the filter does (or doesn't do), I'm probably going to get their RC-EZ-1 compatible filter the next time a replacement is needed unless this supposed upper model is cheaper...

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-27*