---
product_id: 146707674
title: "Smart Anti-Scale Water Filter Cartridges, Pack of 3"
brand: "laurastar"
price: "¥20935"
currency: JPY
in_stock: true
reviews_count: 5
category: "Laurastar"
url: https://www.desertcart.jp/products/146707674-smart-anti-scale-water-filter-cartridges-pack-of-3
store_origin: JP
region: Japan
---

# Enhances steam quality by filtering salts Anti-corrosive protection for boiler components Prolongs iron lifespan by preventing limescale Smart Anti-Scale Water Filter Cartridges, Pack of 3

**Brand:** laurastar
**Price:** ¥20935
**Availability:** ✅ In Stock

## Summary

> 🛠️ Keep your iron smart, sleek, and unstoppable!

## Quick Answers

- **What is this?** Smart Anti-Scale Water Filter Cartridges, Pack of 3 by laurastar
- **How much does it cost?** ¥20935 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/146707674-smart-anti-scale-water-filter-cartridges-pack-of-3)

## Best For

- laurastar enthusiasts

## Why This Product

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

## Key Features

- • **Built to Protect:** Anti-corrosive design safeguards your iron’s boiler components
- • **Steam Like a Pro:** Filters salts to deliver consistently pure, powerful steam
- • **Universal Compatibility:** Fits Laurastar SMART models and S series with optional holder
- • **Extend Your Iron’s Life:** Prevents damaging limescale buildup for long-lasting performance
- • **Smart Replacement Indicator:** Know exactly when to swap cartridges as granules turn brown

## Overview

Laurastar Smart Anti-Scale Water Filter Cartridges (Pack of 3) prevent limescale buildup and filter salts to improve steam quality, while protecting your iron’s boiler from corrosion. Compatible with Laurastar SMART 1980, SMART U, SMART I, and optionally S series models, these resin cartridges feature a clear replacement indicator and are NSF certified for reliable performance.

## Description

Product Description Laurastar Limescale Cartridge for Water Filtering, Set of 3 Set Contains: 1 x limescale cartridge for water filtering, set of 3.

Review: Same quality as through a dealer but at a better price - These took a while to arrive, but they work perfectly in my Laurastar
Review: Great price - Love the Iron and the filters.

## Features

- By preventing limescale, it prolongs the life of your iron
- By filtering salts, it improves steam quality
- Anti-corrosive, it also prevents damage to boiler components
- The limescale filter cartridge should be replaced when anti-scale granules turn completely brown
- For use with models: Laurastar SMART 1980, SMART U, and SMART I
- Can be used with S series models with purchase of a holder for SMART anti-scale cartridges

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Best Sellers Rank | #240,439 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,625 in Replacement Under-Sink Water Filters |
| Brand | Laurastar |
| Customer Reviews | 4.6 out of 5 stars 634 Reviews |
| External Testing Certification | NSF |
| Item Weight | 0.89 Pounds |
| Material | Resin |
| Product Benefits | Inhibits Lime-Scale Growth |
| Product Dimensions | 2.32"D x 2.4"W x 3.9"H |

## Product Details

- **External Testing Certification:** NSF
- **Item Weight:** 14.29 ounces
- **Material:** Resin
- **Product Benefits:** Inhibits Lime-Scale Growth
- **Product Dimensions:** 2.32"D x 2.4"W x 3.9"H

## Images

![Smart Anti-Scale Water Filter Cartridges, Pack of 3 - Image 1](https://m.media-amazon.com/images/I/41zjUsLON5L.jpg)

## Questions & Answers

**Q: will these work with laurastar pulse?**
A: Thank you for reaching out to Laurastar US! The filters you need for the Laurastar Pulse are the Laurastar Anti-Scale Granules Refills - Pack of 3. You can find them by following this link: https://www.amazon.com/dp/B000J25ZF4?ref=myi_title_dp

**Q: Do these fit a laurastar smart i puchased in the us?**
A: Yes they fit my Laura Star I I purchased in the US

**Q: Are the contents of the filter generally spilling out of the container upon arrival?**
A: No they should not be - Contact Seller about a replacement filter cartridge

## Customer Reviews

### ⭐⭐⭐⭐⭐ Same quality as through a dealer but at a better price
*by M***E on April 14, 2025*

These took a while to arrive, but they work perfectly in my Laurastar

### ⭐⭐⭐⭐⭐ Great price
*by D***R on July 9, 2022*

Love the Iron and the filters.

### ⭐⭐⭐ There is no way to know how good these are
*by M***E on December 31, 2024*

What can I say? The manual says to use these things. So I use these things. The iron still works. Is that due to the fact I used these things? I don't know. Will these things prolong the useful life of the iron? How will I ever know? These are what they say to use, and they fit is about all I can say.

## Frequently Bought Together

- Laurastar Smart Anti-Scale Water Filter Cartridges, Pack of 3
- Laurastar Universal Ironing Board Cover in Black
- Laurastar Anti-Scale Granules Refills - Pack of 3

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-25*