---
product_id: 677104415
title: "Scale-Inhibitor Cartridge 3-Pack for Humidifiers HM735S, Prevent Mineral Build-up, Extend Humidifier Life, Safe Material"
brand: "dreo"
price: "32854CFA"
currency: XOF
in_stock: true
reviews_count: 9
category: "Dreo"
url: https://www.desertcart.sn/products/677104415-scale-inhibitor-cartridge-3-pack-for-humidifiers-hm735s-prevent-mineral
store_origin: SN
region: Senegal
---

# Reduces calcium & magnesium ions by advanced ion removal Real-time cartridge life monitoring via DREO app Prevents mineral scale build-up for cleaner humidifier parts Scale-Inhibitor Cartridge 3-Pack for Humidifiers HM735S, Prevent Mineral Build-up, Extend Humidifier Life, Safe Material

**Brand:** dreo
**Price:** 32854CFA
**Availability:** ✅ In Stock

## Summary

> 💨 Elevate your air game—keep your humidifier fresh, your skin glowing, and never miss a mist!

## Quick Answers

- **What is this?** Scale-Inhibitor Cartridge 3-Pack for Humidifiers HM735S, Prevent Mineral Build-up, Extend Humidifier Life, Safe Material by dreo
- **How much does it cost?** 32854CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/677104415-scale-inhibitor-cartridge-3-pack-for-humidifiers-hm735s-prevent-mineral)

## Best For

- dreo enthusiasts

## Why This Product

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

## Key Features

- • **Built for Durability:** Operates reliably even under high temperatures (up to 180°C) for consistent performance.
- • **Effortless Maintenance:** Simple drop-in installation with zero upkeep—just replace when the app alerts you.
- • **Pure Mist, Pure Comfort:** Advanced spherical ion-removal tech ensures every mist drop is mineral-free and skin-friendly.
- • **Skin & Respiratory Care:** Maintains pH balance and protects your respiratory tract with every mist.
- • **Extend Your Humidifier’s Lifespan:** Slows scale formation to keep your device running fresh and efficient longer.

## Overview

The DREO Scale-Inhibitor Cartridge 3-Pack is engineered to prevent mineral build-up in humidifiers HM735S, using advanced ion removal technology with spherical particles to maximize water purity. It extends humidifier life by reducing scale, protects skin and respiratory health by maintaining pH balance, and offers hassle-free use with real-time monitoring via the DREO app. Durable and easy to install, these cartridges ensure fresher mist and cleaner equipment for a superior humidification experience.

## Description

Buy DREO Scale-Inhibitor Cartridge 3-Pack for Humidifiers HM735S, Prevent Mineral Build-up, Extend Humidifier Life, Safe Material: Accessories - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Works perfectly fine and a good buy for the money. - How can I tell if it's working? It's been a few months of more or less daily use, and I still don't have any scale with my machine. I guess that means it works fine.
Review: Perfect product - These are really great to keep your water clean and bacteria free which is so very important. They just drop in after cleaning the chamber.

## Features

- Prevent Mineral Build-up: The use of advanced technology to make ion removal materials, reduce the free calcium and magnesium ions in the water, spherical particle design to increase the contact area with water, to ensure the purity of every drop of water from the humidifier mist.
- Care for your skin: DREO cartridge is natural and healthy, so that every mist that touches your skin can safely moisten your skin, maintain PH balance, and protect your respiratory tract, allowing you to enjoy the comfort of a humidifier.
- Long-term humidification: The optimization of water quality greatly increases the life of DREO high-end humidifier, slows down the formation of scale, keeps the equipment components clean, makes the mist fresher, and improves the humidification efficiency.
- Easy to use and durable: Easy to use with a simple installation, no maintenance and only regular replacement, you can check your cartridge life in real time on the DREO APP. Moreover, it can work normally at temperatures below 180 ℃.
- Scale Resistant: DREO cartridge prevent scale formation, making daily cleaning easier and giving you more time to enjoy the comfort of humidification.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DFQ7JRGG |
| Best Sellers Rank | #133,132 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #113 in Humidifier Accessories #274 in Humidifiers |
| Brand | DREO |
| Brand Name | DREO |
| Capacity | 11 liters |
| Color | White |
| Customer Reviews | 4.4 out of 5 stars 120 Reviews |
| Filter Type | Demineralization Cartridge |
| Included Components | DREO Scale-Inhibitor Cartridge |
| Item Dimensions D x W x H | 2.36"D x 2.36"W x 1.57"H |
| Item Type Name | Scale-Inhibitor Cartridge |
| Item Weight | 2.08 ounces |
| Manufacture Year | 2025 |
| Manufacturer | DREO |
| Material | Plastic |
| Model Name | DR-HPA027 |
| Model Number | DR-HPA027 |
| Operation Mode | Manual |
| Other Special Features of the Product | Prevent Mineral Build-up |
| Part Number | DR-HPA027 |
| Power Source | Electric Cable |
| Product Dimensions | 2.36"D x 2.36"W x 1.57"H |
| Room Type | Bedroom, Living Room, Office |
| Runtime | 30 minutes |
| Special Feature | Prevent Mineral Build-up |
| UPC | 810142851466 |
| Unit Count | 3.0 Count |

## Product Details

- **Brand:** Dreo
- **Special Feature:** Prevent Mineral Build-up
- **Color:** White
- **Capacity:** 11 Liters
- **Operation Mode:** Manual

## Images

![Scale-Inhibitor Cartridge 3-Pack for Humidifiers HM735S, Prevent Mineral Build-up, Extend Humidifier Life, Safe Material - Image 1](https://m.media-amazon.com/images/I/7133dWAEZAL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works perfectly fine and a good buy for the money.
*by G***E on May 15, 2026*

How can I tell if it's working? It's been a few months of more or less daily use, and I still don't have any scale with my machine. I guess that means it works fine.

### ⭐⭐⭐⭐⭐ Perfect product
*by P***N on January 25, 2026*

These are really great to keep your water clean and bacteria free which is so very important. They just drop in after cleaning the chamber.

### ⭐⭐⭐⭐⭐ Work as intended
*by R***S on June 16, 2026*

Work as intended

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**Shop now:** [https://www.desertcart.sn/products/677104415-scale-inhibitor-cartridge-3-pack-for-humidifiers-hm735s-prevent-mineral](https://www.desertcart.sn/products/677104415-scale-inhibitor-cartridge-3-pack-for-humidifiers-hm735s-prevent-mineral)

---

*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-08-03*