---
product_id: 608030391
title: "Duo Shower Filter Twin Pack Replacement Cartridges, 4 Replacement Cartridges Total to Reduce Chlorine, Fluoride, PFAS, and Heavy Metals"
brand: "weddell"
price: "S$100"
currency: SGD
in_stock: true
url: https://www.desertcart.sg/products/608030391-duo-shower-filter-twin-pack-replacement-cartridges-4-replacement-cartridges
store_origin: SG
region: Singapore
---

# Reduces chlorine & PFAS Twist-to-replace cartridges NSF certified filtration Duo Shower Filter Twin Pack Replacement Cartridges, 4 Replacement Cartridges Total to Reduce Chlorine, Fluoride, PFAS, and Heavy Metals

**Brand:** weddell
**Price:** S$100
**Availability:** ✅ In Stock

## Summary

> 🚿 Elevate your daily rinse with pure, certified freshness!

## Quick Answers

- **What is this?** Duo Shower Filter Twin Pack Replacement Cartridges, 4 Replacement Cartridges Total to Reduce Chlorine, Fluoride, PFAS, and Heavy Metals by weddell
- **How much does it cost?** S$100 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/608030391-duo-shower-filter-twin-pack-replacement-cartridges-4-replacement-cartridges)

## Best For

- weddell enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Cartridge Swap:** Innovative twist-to-remove design makes replacing filters quick and mess-free—no full unit rotation needed.
- • **See What You’re Filtering:** Transparent filtration process lets you witness contaminants being removed, elevating your shower experience.
- • **Pure Shower, Pure Confidence:** Advanced multi-stage filtration removes chlorine, fluoride, PFAS, and heavy metals for healthier skin and hair.
- • **Certified Clean You Can Trust:** NSF 177/372/53 tested and lead-free design guarantees top-tier water quality protection.
- • **Twin Pack, Year-Long Freshness:** Four cartridges provide up to 12 months of continuous, cost-effective water purification.

## Overview

The Weddell Duo Shower Filter Twin Pack includes 4 replacement cartridges designed with patented multi-stage activated carbon filtration to reduce chlorine, fluoride, PFAS, and heavy metals. Certified to NSF 177/372/53 standards, these lead-free cartridges ensure safer, softer skin and healthier hair. Featuring an easy twist-to-replace design, the pack delivers up to 12 months of effective water purification, making it a cost-efficient upgrade for your shower routine.

## Description

Weddell Duo Shower Filter Twin Pack Replacement Cartridges, 4 Replacement Cartridges Total to Reduce Chlorine, Fluoride, PFAS, and Heavy Metals

## Features

- Purify and Protect: Weddell Duo shower filter reduces chlorine, contaminants, and PFAS to purify your shower water for daily use. Duo’s powerful filtration reduces chlorine and other chemicals that can strip away natural oils, helping you maintain healthier, more vibrant hair and softer skin
- Verified Quality: Tested to international industry standards NSF 177 / 372 / 53, Weddell Duo shower head filter ensures water quality that you can trust for you and your loved ones. Duo’s advanced lead-free design is also tested to NSF 372 standards
- Patent Pending Design: Duo shower water filter uses a combination of activated carbon and 5 condensed layers with multi-stage media to effectively remove chlorine, heavy metals, and impurities from your water, resulting in a purer shower experience
- Easy Replacement: Our powerful shower head filter allows you to see what is being filtered out of your shower water. Instead of rotating the entire product to replace, simply twist our filter cartridges to remove and replace
- Cost Effective: Our twin pack replacement cartridges contain 4 cartridges in total and will provide up to 12 months of filtration.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | WEDDELL |
| Part number | WD-SHFC-23 |
| Item Weight | 159 g |
| Product Dimensions | 5.08 x 2.54 x 5.08 cm; 159 g |
| Item model number | WD-100FC22 |
| Color | Replacement Cartridge |
| Style | 2+2 |
| Material | Carbon Fiber |
| Item Package Quantity | 1 |
| Included components | 4 Shower Filter Replacements |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Carbon Fiber
- **Item weight:** 0.16 Kilograms
- **External testing certification:** NSF Certification 177 & 372
- **Product benefits:** Improves skin and hair health by removing impurities
- **Brand:** WEDDELL

## Images

![Duo Shower Filter Twin Pack Replacement Cartridges, 4 Replacement Cartridges Total to Reduce Chlorine, Fluoride, PFAS, and Heavy Metals - Image 1](https://m.media-amazon.com/images/I/61Td66EgRWL.jpg)

## Available Options

This product comes in different **Style** options.

## Frequently Bought Together

- Weddell Duo Shower Filter Twin Pack Replacement Cartridges - NSF Certified Shower Filter, Removes Chlorine, PFAS, & Particulates, Clinically Tested For Healthier Skin & Hair (2+2)
- Weddell Duo Shower Filter - NSF Certified Shower Filter, High Pressure Activated Carbon Filter, Removes Chlorine, PFAS & Particulates, Clinically Tested For Healthier Skin & Hair (White)
- ZOUNI 2pcs Reducing Hex Nipple, 304 Stainless Steel 3/4" NPT Male x 1/2" NPT Male Pipe Fitting Reducer Nipple Adapter 2000psi Reducer Straight Connector(2pcs, 3/4"-1/2")

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**Shop now:** [https://www.desertcart.sg/products/608030391-duo-shower-filter-twin-pack-replacement-cartridges-4-replacement-cartridges](https://www.desertcart.sg/products/608030391-duo-shower-filter-twin-pack-replacement-cartridges-4-replacement-cartridges)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-01-23*