---
product_id: 40115981
title: "AQUA CREST RC 1-2"
brand: "aqua crest"
price: "$87.27"
currency: USD
in_stock: null
reviews_count: 13
category: "Aqua Crest"
url: https://www.desertcart.us/products/40115981-aqua-crest-rc-1-2
store_origin: US
region: United States of America
---

# 3,000 gallons filtration capacity EZ-Change quick installation Food-grade, BPA-free safe materials AQUA CREST RC 1-2

**Brand:** aqua crest
**Price:** $87.27
**Availability:** ❌ Out of Stock

## Summary

> 💧 Upgrade your hydration game with effortless purity!

## Quick Answers

- **What is this?** AQUA CREST RC 1-2 by aqua crest
- **How much does it cost?** $87.27 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/40115981-aqua-crest-rc-1-2)

## 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

- • **Broad Compatibility:** Fits top brands like Culligan, Brita, and DuPont for seamless replacement.
- • **Long-Lasting Freshness:** Up to 3,000 gallons or 12 months of crisp, clean water—whichever comes first.
- • **Premium Filtration Power:** Reduces chlorine, sediment, taste & odor while preserving essential minerals.
- • **Certified Safety & Quality:** ANSI & NSF certified with BPA-free, food-grade materials for peace of mind.
- • **Effortless EZ-Change Design:** Swap your filter in seconds—no tools, no leaks, no hassle.

## Overview

The AQUA CREST RC 1 EZ-Change Replacement Filter offers a high-efficiency, easy-to-install solution compatible with major brands like Culligan, Brita, and DuPont. Certified for safety and made from BPA-free, food-grade materials, it delivers up to 3,000 gallons or 12 months of clean, great-tasting water by reducing chlorine, sediment, and odors without stripping beneficial minerals.

## Description

desertcart.com: AQUA CREST RC 1 EZ-Change Basic Water Filtration Replacement, Replacement for Culligan® IC-EZ-1, US-EZ-1, RV-EZ-1, Brita® USF-201, USF-202, DuPont® WFQTC30001, WFQTC70001, 3K Gallons (Pack of 2) : Tools & Home Improvement

Review: Great Replacement - These fit my Brita filter perfectly. Easy to put on and no leaks so far at one week in. The price point is much better than the Brita use md to be. Win-win.
Review: Good Filter - They work. Water is clear. No hint of residue in the flavor of the water. Easy to install. Have used these filters for a couple of years.

## Features

- 【New upgrade】After advanced upgrade, the model number is changed from AQU-RC-EZ-1 into AQU-WF33-Z1.
- 【Compatible with the following models】: Culligan RC-EZ-1, US-EZ-1, RV-EZ-1, DuPont WFQTC30001, WFQTC70001, Brita USF-201, USF-202, USF-203.
- 【High-efficiency filtration】: Effectively reduce class III, chlorine, taste and odor, sediment. 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】: Enjoy fresh water by replacing your filter every 12 months or 3000 gallons, Whichever comes first will vary based on water quality.
- 🔔Connected with the cold water valve only! 🔔This filter does not reduce TDS!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01L03D16A |
| Best Sellers Rank | #27,271 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #203 in Replacement Under-Sink Water Filters |
| Brand Name | AQUA CREST |
| Compatible Water Purifier Models | Culligan US-EZ-1 |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,402) |
| External Testing Certification | ANSI, NSF |
| Included Components | Packaging, Replacement water filter, User Guide |
| Item Dimensions D x W x H | 2.68"D x 5.31"W x 10.43"H |
| Item Type Name | under sink replacement water filter |
| Item Weight | 1.7 Pounds |
| Manufacture Year | 2016 |
| Manufacturer Part Number | AQU-RCEZ-1-2 |
| Material Type | Activated Carbon, Lead-Free & BPA-Free and Food-Grade Material |
| Model Number | AQU-RCEZ-1-2 |
| Number of Items | 2 |
| Product Benefits | Reduces chlorine, taste and odor, while keeping beneficial minerals |
| UPC | 840814135686 840814155103 |
| Unit Count | 2.0 Count |

## Product Details

- **External Testing Certification:** ANSI, NSF
- **Item Weight:** 1.7 Pounds
- **Material:** Activated Carbon, Lead-Free & BPA-Free and Food-Grade Material
- **Product Benefits:** Reduces chlorine, taste and odor, while keeping beneficial minerals
- **Product Dimensions:** 2.68"D x 5.31"W x 10.43"H

## Images

![AQUA CREST RC 1-2 - Image 1](https://m.media-amazon.com/images/I/71k+pnENudL.jpg)

## Questions & Answers

**Q: Is there any nsf certification for this filter? i can't seem to find any.**
A: The packaging for this filter reflects a ISO 9001 seal that indicates AQUACREST was accredited in 2008. If they are still accredited, they have NSF Certifications for all of their filters. And, as one of many requirements of being ISO Certified, the NSF Certification you are asking about is supposed to be made available upon request. If you wish to pursue a copy, you should call 1-888-352-3558.

**Q: How do i get a warrentte return, i have bought ,any of these but oneset was clogged.**
A: Write Amazon

**Q: What is the rated flow output? Do you have a filter system for the kitchen faucet?**
A: Yes and it is very good flow

**Q: is this a Carbon block filter like the dupont 7001 I want to replace?**
A: No it will not.  It will look like it is mounted correctly but it does have the tab on top to allow the water to pass through the filter.  With out the tab the water still comes out of the tap but it bypasses the filters.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Replacement
*by M***O on August 23, 2025*

These fit my Brita filter perfectly. Easy to put on and no leaks so far at one week in. The price point is much better than the Brita use md to be. Win-win.

### ⭐⭐⭐⭐⭐ Good Filter
*by M***N on October 9, 2025*

They work. Water is clear. No hint of residue in the flavor of the water. Easy to install. Have used these filters for a couple of years.

### ⭐⭐⭐⭐⭐ Dupure Ultra Filter - UPF 8 Plus/Platinum Pure Plus
*by D***C on October 28, 2023*

The house I recently moved into has a Dupure Ultra Filter already installed. Not knowing when the filter was last replaced and given how slow the water trickled, I decided to change the filter. Not being able to find one without driving half an hour away, I found them online for $65 a piece. The search on Amazon for a compatible filter began. I had no luck looking for the specific filter I needed (Dupure UPF 8 Plus, now Platinum Pure Plus). Amazon couldn't even make a suggestion based on the brand. I removed the existing filter and looked at the top of it, noted the dimensions and ordered The Aqua Crest filter that matched it best. From the description photos, the Aqua Crest filter indicated that it would work as a replacement for filters that the notched piece next to the valves on the top of the filter (the Dupure filter has it). At $25 for two, it was worth a shot. It fit perfectly, and it works perfectly. I'm happy that I can get four of these filters for less than the price of one Dupure branded filter. 🙌

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-31*