---
product_id: 420400816
title: "Swiss Madison SM-WC424 Concealed in-Wall Toilet Tank Carrier System Wall-Hung Dual Flush, 23\" L"
brand: "swiss madison well made forever"
price: "R2343"
currency: ZAR
in_stock: true
url: https://www.desertcart.co.za/products/420400816-swiss-madison-sm-wc424-concealed-in-wall-toilet-tank-carrier
store_origin: ZA
region: South Africa
---

# Adjustable height for perfect fit Dual flush: 0.8/1.6 gpf water-saving Easy access flush actuator for quick maintenance Swiss Madison SM-WC424 Concealed in-Wall Toilet Tank Carrier System Wall-Hung Dual Flush, 23" L

**Brand:** swiss madison well made forever
**Price:** R2343
**Availability:** ✅ In Stock

## Summary

> 🚽 Elevate your bathroom game with Swiss Madison’s sleek, smart flush system!

## Quick Answers

- **What is this?** Swiss Madison SM-WC424 Concealed in-Wall Toilet Tank Carrier System Wall-Hung Dual Flush, 23" L by swiss madison well made forever
- **How much does it cost?** R2343 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/420400816-swiss-madison-sm-wc424-concealed-in-wall-toilet-tank-carrier)

## Best For

- swiss madison well made forever enthusiasts

## Why This Product

- Trusted swiss madison well made forever brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Eco-Smart Dual Flush:** Choose between 0.8 or 1.6 gallons per flush to save water without sacrificing performance
- • **Sweat-Free Performance:** Insulated tank prevents condensation, keeping your bathroom dry and pristine
- • **Maintenance Made Simple:** Large removable flush actuator plate offers hassle-free access to inner components
- • **Sleek, Invisible Design:** Wall-hung system hides pipes and tanks for a clean, modern aesthetic that impresses guests
- • **Tailored Fit, Every Time:** Adjustable height ensures seamless installation in any bathroom setup

## Overview

The Swiss Madison SM-WC424 is a wall-mounted, concealed in-wall toilet tank carrier system featuring adjustable height and a dual flush mechanism (0.8/1.6 gpf) for efficient water use. Crafted from durable alloy steel, it offers a modern, pipe-free look with an insulated tank to prevent sweating and a large removable flush actuator plate for easy maintenance.

## Description

With its concealed tank, durable adjustable height steel frame, large flush actuator opening, and foam Insulated tank to prevent sweating and noise, this in-wall carrier is ideal for all wall hung toilet bowls • For 2 X 4 wall studs• Actuator push button plate sold separately

## Features

- Adjustable height
- Dual flush with high-performance gravity offers you the choice of full or partial - 0.8/1.6 gallon per flush (gpf)
- Large flush actuator plate opening can be removed for easy access to the inner tank and to speedy valve
- Insulated tank to prevent sweating
- Provides clean and modern finish with no visible pipe work or tank

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Swiss Madison |
| Part Number | SM-WC424 |
| Product Dimensions | 57.94 x 12.07 x 130 cm; 14.97 kg |
| Item model number | SM-WC424 |
| Colour | White |
| Material | Alloy Steel |
| Shape | Rectangular |
| Installation method | Wall Mounted |
| Item Package Quantity | 1 |
| Flush type | Dual |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 15 kg |

## Product Details

- **Colour:** White
- **Material:** Alloy Steel
- **Brand:** Swiss Madison Well Made Forever
- **Item weight:** 33 Pounds
- **Installation type:** Wall Mounted

## Images

![Swiss Madison SM-WC424 Concealed in-Wall Toilet Tank Carrier System Wall-Hung Dual Flush, 23" L - Image 1](https://m.media-amazon.com/images/I/71d4zCkDHNL.jpg)
![Swiss Madison SM-WC424 Concealed in-Wall Toilet Tank Carrier System Wall-Hung Dual Flush, 23" L - Image 2](https://m.media-amazon.com/images/I/71rzIojMS6L.jpg)
![Swiss Madison SM-WC424 Concealed in-Wall Toilet Tank Carrier System Wall-Hung Dual Flush, 23" L - Image 3](https://m.media-amazon.com/images/I/71Mq4htxbyL.jpg)
![Swiss Madison SM-WC424 Concealed in-Wall Toilet Tank Carrier System Wall-Hung Dual Flush, 23" L - Image 4](https://m.media-amazon.com/images/I/81HNWghQ+cL.jpg)
![Swiss Madison SM-WC424 Concealed in-Wall Toilet Tank Carrier System Wall-Hung Dual Flush, 23" L - Image 5](https://m.media-amazon.com/images/I/71W1hx0PZhL.jpg)

## Questions & Answers

**Q: Is the model; sm-wc424, 1.6gpf as shown in amazon specs or 1.28 gpf?  on the swiss madison website it says 1.28gpf for this model.**
A: Hello,

This tank has a 1.28gpf.

Thank you,
The Swiss Madison Team

**Q: Is this carrier compatible with other manufactures toilets? If so how do you known if it is**
A: It is I bought this frame and a TOTO toilet bowl.

**Q: Will this work for Duravit wall hung toilets?**
A: Yes

**Q: Is swiss madison compatible with kohler k-6299**
A: Yes, it works perfectly. I have this exact setup.

## Frequently Bought Together

- Swiss Madison Well Made Forever SM-WC424 Toilet Tank Carrier, For 2 x 4 Residential Studs, White
- Swiss Madison Well Made Forever SM-WC001W Actuator Flush Plate, White
- Swiss Madison Well Made Forever Ivy SM-WT450 Wall Hung Toilet, Glossy White

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**Shop now:** [https://www.desertcart.co.za/products/420400816-swiss-madison-sm-wc424-concealed-in-wall-toilet-tank-carrier](https://www.desertcart.co.za/products/420400816-swiss-madison-sm-wc424-concealed-in-wall-toilet-tank-carrier)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-24*