---
product_id: 230599535
title: "AQUA CREST 3US-AF01 Under Sink Water Filter, Replacement for Standard Filtrete® 3US-AF01, 3US-AS01, Aqua-Pure AP Easy C-CS-FF, WHCF-SRC, WHCF-SUFC, WHCF-SUF, NSF/ANSI 42 Certified, Pack of 3"
brand: "aqua crest"
price: "703 kr"
currency: DKK
in_stock: true
url: https://www.desertcart.dk/products/230599535-aqua-crest-3us-af01-under-sink-water-filter-replacement-standard
store_origin: DK
region: Denmark
---

# 6 months lifespan NSF/ANSI Certified Stable flow rate AQUA CREST 3US-AF01 Under Sink Water Filter, Replacement for Standard Filtrete® 3US-AF01, 3US-AS01, Aqua-Pure AP Easy C-CS-FF, WHCF-SRC, WHCF-SUFC, WHCF-SUF, NSF/ANSI 42 Certified, Pack of 3

**Brand:** aqua crest
**Price:** 703 kr
**Availability:** ✅ In Stock

## Summary

> 💦 Drink Smart, Live Fresh!

## Quick Answers

- **What is this?** AQUA CREST 3US-AF01 Under Sink Water Filter, Replacement for Standard Filtrete® 3US-AF01, 3US-AS01, Aqua-Pure AP Easy C-CS-FF, WHCF-SRC, WHCF-SUFC, WHCF-SUF, NSF/ANSI 42 Certified, Pack of 3 by aqua crest
- **How much does it cost?** 703 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/230599535-aqua-crest-3us-af01-under-sink-water-filter-replacement-standard)

## 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

- • **Flow Like a Pro:** Stable flow rate guarantees a satisfying drinking experience every time.
- • **Pure Water, Pure Life:** Experience the refreshing taste of clean water with NSF/ANSI certified filtration.
- • **Effortless Compatibility:** Seamlessly fits various models, ensuring you stay hydrated without hassle.
- • **Long-Lasting Performance:** Enjoy up to 6 months or 6000 gallons of crystal-clear hydration.
- • **Premium Materials, Premium Taste:** Crafted from authority-approved materials for your peace of mind.

## Overview

The AQUA CREST 3US-AF01 Under Sink Water Filter is a high-performance replacement filter compatible with several models, including Filtrete and Aqua-Pure systems. It boasts NSF/ANSI 42 certification, ensuring safe and effective filtration. With a lifespan of up to 6 months or 6000 gallons, this filter is designed for efficiency and convenience, providing a stable flow rate for a satisfying drinking experience.

## Description

AQUA CREST 3US-AF01 Under Sink Water Filter, Replacement for Standard Filtrete® 3US-AF01, 3US-AS01, Aqua-Pure AP Easy C-CS-FF, WHCF-SRC, WHCF-SUFC, WHCF-SUF, NSF/ANSI 42 Certified, Pack of 3

## Features

- 【NSF/ANSI Certified Performance】After advanced upgrade, the model number is changed from AQU-3US-AF01 into AQU-WF01. NSF/ANSI 42 Certified.
- 【Authority Guaranteed Materials】Specially selected premium materials are certified by the IAPMO against NSF/ANSI 372 standard, which brings you a satisfying and safe experience.
- 【Stable Flow Rate】The filtration is efficient enough to provide you with a comfortable drinking experience.
- 【New upgrade & Long-lasting Service Life】The filter life is 6 months or 6000 gallons, which will vary based on the water conditions.🔔Connected with the cold water valve only! 🔔This filter does not reduce TDS！
- 【Compatible with the Following Models】3M Filtrete 3US-AF01, 3US-AS01 system, Aqua-Pure AP Easy C-CS-FF, CS-FF system, WHCF-SRC, WHCF-SUFC, WHCF-SUF, 4306791, 4306809, 4306817, 4306825. **Please note that the compatible model numbers of the products are quite similar. Double check the exact model number to make sure you get the right one!

## Images

![AQUA CREST 3US-AF01 Under Sink Water Filter, Replacement for Standard Filtrete® 3US-AF01, 3US-AS01, Aqua-Pure AP Easy C-CS-FF, WHCF-SRC, WHCF-SUFC, WHCF-SUF, NSF/ANSI 42 Certified, Pack of 3 - Image 1](https://m.media-amazon.com/images/I/718CvnJaCQL.jpg)
![AQUA CREST 3US-AF01 Under Sink Water Filter, Replacement for Standard Filtrete® 3US-AF01, 3US-AS01, Aqua-Pure AP Easy C-CS-FF, WHCF-SRC, WHCF-SUFC, WHCF-SUF, NSF/ANSI 42 Certified, Pack of 3 - Image 2](https://m.media-amazon.com/images/I/71fQic6nr6L.jpg)
![AQUA CREST 3US-AF01 Under Sink Water Filter, Replacement for Standard Filtrete® 3US-AF01, 3US-AS01, Aqua-Pure AP Easy C-CS-FF, WHCF-SRC, WHCF-SUFC, WHCF-SUF, NSF/ANSI 42 Certified, Pack of 3 - Image 3](https://m.media-amazon.com/images/I/71aLDq8YALL.jpg)
![AQUA CREST 3US-AF01 Under Sink Water Filter, Replacement for Standard Filtrete® 3US-AF01, 3US-AS01, Aqua-Pure AP Easy C-CS-FF, WHCF-SRC, WHCF-SUFC, WHCF-SUF, NSF/ANSI 42 Certified, Pack of 3 - Image 4](https://m.media-amazon.com/images/I/71Pz-ejvBGL.jpg)
![AQUA CREST 3US-AF01 Under Sink Water Filter, Replacement for Standard Filtrete® 3US-AF01, 3US-AS01, Aqua-Pure AP Easy C-CS-FF, WHCF-SRC, WHCF-SUFC, WHCF-SUF, NSF/ANSI 42 Certified, Pack of 3 - Image 5](https://m.media-amazon.com/images/I/81YcdVBi0zL.jpg)

---

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**Shop now:** [https://www.desertcart.dk/products/230599535-aqua-crest-3us-af01-under-sink-water-filter-replacement-standard](https://www.desertcart.dk/products/230599535-aqua-crest-3us-af01-under-sink-water-filter-replacement-standard)

---

*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-02-07*