---
product_id: 376648079
title: "YARNA Capacitive Electronic Water Descaler System - Alternative Water Softener Salt Free for Whole House, Reduces the effects of Limescale [CWD48, Max 4\" Pipe]"
brand: "yarna"
price: "฿25467"
currency: THB
in_stock: false
reviews_count: 5
category: "Yarna"
url: https://www.desertcart.co.th/products/376648079-yarna-capacitive-electronic-water-descaler-system-alternative-water-softener-salt
store_origin: TH
region: Thailand
---

# Capacitive electronic tech Whole house coverage Corded electric power YARNA Capacitive Electronic Water Descaler System - Alternative Water Softener Salt Free for Whole House, Reduces the effects of Limescale [CWD48, Max 4" Pipe]

**Brand:** yarna
**Price:** ฿25467
**Availability:** ❌ Out of Stock

## Summary

> 💧 Transform your home water—saltless, smart, and scale-free!

## Quick Answers

- **What is this?** YARNA Capacitive Electronic Water Descaler System - Alternative Water Softener Salt Free for Whole House, Reduces the effects of Limescale [CWD48, Max 4" Pipe] by yarna
- **How much does it cost?** ฿25467 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/376648079-yarna-capacitive-electronic-water-descaler-system-alternative-water-softener-salt)

## Best For

- yarna enthusiasts

## Why This Product

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

## Key Features

- • **Whole House Protection:** Seamlessly conditions water for your entire home, safeguarding appliances and plumbing.
- • **Chlorine Reduction Boost:** Improves water taste and quality by reducing chlorine levels for a fresher feel.
- • **Smart Capacitive Purification:** Advanced capacitive method handles up to 1000 PPM TDS, ensuring effective scale control.
- • **Eco-Friendly & Low Maintenance:** No salt, no chemicals—just pure capacitive technology that’s easy to install and maintain.
- • **Salt-Free Softening Revolution:** Enjoy limescale reduction without the hassle or health concerns of salt-based systems.

## Overview

The YARNA Capacitive Electronic Water Descaler System offers a salt-free, whole-house solution to reduce limescale buildup using advanced capacitive technology. Designed for pipes up to 4 inches, it operates on corded electric power and includes an installation kit. With added chlorine reduction and support for water TDS levels up to 1000 PPM, it provides eco-friendly water conditioning without the need for salt or chemicals.

## Description

Water descaler no salt water softener salt free water softener salt free water softeners whole house water descaler whole house saltless water softener electronic water descaler water heater descaler magnetic water softener house water softener system yarna water descaler water softener no salt saltless water softener system whole house best no salt water softener scaleblaster water conditioner water softener house system whole house water descaler water descaler system scale blaster pipe descaler scaleblaster water conditioner whole house water softnersforhouse electronic descaler electronic water softener salt free water softener systems whole house whole house descaler whole house water conditioner descalcificador de agua no salt water softner home water descaler electronic water treatment system whole house hard water softener whole house salt free water softener no salt water softener system.

Review: It works.
Review: No effect after a year of controlled A-B comparison

## Features

- Capacitive Electronic

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B085ZYP5JD |
| Brand | YARNA |
| Brand Name | YARNA |
| Capacity | 1 Tons |
| Container Type | Faucet |
| Customer Reviews | 3.6 out of 5 stars 286 Reviews |
| Included Components | Installation Kit |
| Installation Type | Freestanding |
| Manufacturer | Guru Brands LLC |
| Material | Copper |
| Material Type | Copper |
| Model Name | CWD30 |
| Model Number | CWD30 |
| Other Special Features of the Product | Chlorine Reduction |
| Package information | Faucet |
| Power Source | Corded Electric |
| Purification Method | Capacitive |
| Special features | Chlorine Reduction |
| Supported Water TDS Level Maximum (PPM) | 1000 |

## Product Details

- **Brand:** YARNA
- **Capacity:** 1 Tons
- **Included components:** Installation Kit
- **Material:** Copper
- **Special features:** Chlorine Reduction

## Images

![YARNA Capacitive Electronic Water Descaler System - Alternative Water Softener Salt Free for Whole House, Reduces the effects of Limescale [CWD48, Max 4" Pipe] - Image 1](https://m.media-amazon.com/images/I/71yHVjwG1XL.jpg)
![YARNA Capacitive Electronic Water Descaler System - Alternative Water Softener Salt Free for Whole House, Reduces the effects of Limescale [CWD48, Max 4" Pipe] - Image 2](https://m.media-amazon.com/images/I/71j1txu0pXL.jpg)
![YARNA Capacitive Electronic Water Descaler System - Alternative Water Softener Salt Free for Whole House, Reduces the effects of Limescale [CWD48, Max 4" Pipe] - Image 3](https://m.media-amazon.com/images/I/715SIU3CSeL.jpg)
![YARNA Capacitive Electronic Water Descaler System - Alternative Water Softener Salt Free for Whole House, Reduces the effects of Limescale [CWD48, Max 4" Pipe] - Image 4](https://m.media-amazon.com/images/I/81SVPQub-4L.jpg)
![YARNA Capacitive Electronic Water Descaler System - Alternative Water Softener Salt Free for Whole House, Reduces the effects of Limescale [CWD48, Max 4" Pipe] - Image 5](https://m.media-amazon.com/images/I/81a1kEmQrvL.jpg)

## Questions & Answers

**Q: Can this be used with a already installed water softener and if so is it better to be installed before or after the water softener?**
A: I have a salt water softener on my house hot water supply , and a water conditioner on the hot water heater exit into my house which works well.   I have purchased the "Capactive  Water Descaler" to put on to the main water in supply into the house, but have not installed it yet, because of the weather.

**Q: The pulse waves seem to be moving apart as they form. Is it working? I do not see any results yet :(**
A: Thank you for your question. We've made some modifications to the waveform of CWD48. The gaps of the waveform now are bigger compared to the previous one which is thinner and closer to each other.  But to further assess your unit, please send us a photo of your display screen showing the waveform. I'm sorry as well that you haven't seen the results yet. The results of using our device depend on many factors like the condition of your plumbing, how thick and hard the existing limescale deposits you have, the pH level of your water, its components and temperature... etc. And these factors vary per customer that's why some may see the results right away, while others may need a few more months to notice the best results. You just need to give the product enough time to work for you.

**Q: Will my tds & ec meter still show high hard water readings?**
A: It should lower quite a bit.

**Q: Can you insulate the water pipes over the bands ?**
A: Thank you for your question. Yes, you can still insulate your pipe over the coils/flat bands of the YARNA CWD48 Electronic Water Descaler. We only care that the copper bands are wrapped as tightly to the pipe as possible. That ensures that all the energy generated by the Yarna reaches the water and does what it is supposed to do. You can use any type of insulation over the coils, even the type that has aluminum foil on top. Should you have additional questions, please feel free to message us again.

## Customer Reviews

### ⭐⭐⭐⭐⭐ It works.
*by A***I on 25 July 2021*



### ⭐ No effect after a year of controlled A-B comparison
*by S***R on 19 May 2022*



### ⭐⭐⭐⭐ I'm in Shock - It Actually Worked!
*by N***M on 17 December 2022*



## Frequently Bought Together

- YARNA Capacitive Electronic Water Descaler Whole House Solution - No-Salt Softener System, Reduces Limescale Effects and Mineral Buildup, Compatible with Pipes Up to 4 Inches, Model CWD48
- Varify Water Hardness Test Kit - Water Testing Kit for Home, Drinking, Well, Spa, Swimming Pool, Softener, Dishwasher & More - Hard Water Test Strips for Calcium, Magnesium etc (0-425 pmm, 150 Strips)
- YARNA Capacitive Electronic Water Descaler Whole House Solution - No-Salt Softener System, Reduces Limescale Effects and Mineral Buildup, Compatible with Pipes Up to 1 Inch, Model CWD24

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-02-28*