---
product_id: 62820468
title: "Greentech Environmental pureWash Pro Desiccant Dryer - Replacement Cartridge for Ozone Generator, Oxygen Absorber, and Laundry Dehumidifier for Washing Machines"
brand: "greentech environmental"
price: "$4.94"
currency: USD
in_stock: false
reviews_count: 9
url: https://www.desertcart.us/products/62820468-greentech-environmental-purewash-pro-desiccant-dryer-replacement-cartridge-for-ozone
store_origin: US
region: United States of America
---

# Year-long bead lifespan Removes moisture efficiently Quick & easy install Greentech Environmental pureWash Pro Desiccant Dryer - Replacement Cartridge for Ozone Generator, Oxygen Absorber, and Laundry Dehumidifier for Washing Machines

**Brand:** greentech environmental
**Price:** $4.94
**Availability:** ❌ Out of Stock

## Summary

> 💨 Stay fresh, stay flawless — moisture out, clean in!

## Quick Answers

- **What is this?** Greentech Environmental pureWash Pro Desiccant Dryer - Replacement Cartridge for Ozone Generator, Oxygen Absorber, and Laundry Dehumidifier for Washing Machines by greentech environmental
- **How much does it cost?** $4.94 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/62820468-greentech-environmental-purewash-pro-desiccant-dryer-replacement-cartridge-for-ozone)

## Best For

- greentech environmental enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Maintenance:** Swap cartridges in minutes—no tools, no hassle, just fresh, clean laundry every time.
- • **Tailored Air Solutions:** Part of Greentech’s comprehensive line designed to tackle diverse indoor air challenges beyond laundry.
- • **Detergent-Free Freshness:** Clinically tested to clean and deodorize your clothes using activated oxygen, perfect for eco-conscious pros.
- • **Long-Lasting Performance:** Blue-to-pink beads signal replacement only after up to 12 months of optimal drying power.
- • **Ultimate Moisture Control:** Keeps your pureWash Pro X2 running flawlessly by removing excess humidity for activated oxygen efficiency.

## Overview

The Greentech Environmental pureWash Pro Desiccant Dryer Replacement Cartridge is a high-performance moisture absorber designed specifically for the pureWash Pro X2 ozone laundry system. It extends machine life and maximizes activated oxygen cleaning by maintaining low humidity inside the unit. Featuring color-indicating beads with up to a year lifespan and a tool-free installation, this cartridge ensures detergent-free, clinically tested laundry freshness while supporting Greentech’s broader indoor air purification solutions.

## Description

desertcart.com: Greentech Environmental pureWash Pro Desiccant Dryer - Replacement Cartridge for Ozone Generator, Oxygen Absorber, and Laundry Dehumidifier for Washing Machines : Industrial & Scientific

Review: Good product - Installation very easy , it really does help in cleaning your clothes in cold water
Review: Great product! Ease of installation. - Great product! Ease of installation.

## Features

- Removes Moisture: The cartridge removes moisture from the air inside the pureWash Pro X2 ozone machine, which uses oxygen to clean your clothes. Moisture must be removed to keep your machine running or many years to come.
- Minimal Maintenance: The cartridge only needs to be replaced when the blue beads turn pink. The beads' typical lifespan is a year, depending on the humidity in your laundry space and frequency of washing.
- Keeps Your Clothes Clean: Our detergent-free technology has been clinically tested to clean laundry and freshen effectively. pureWash is most effective at producing activated oxygen when the air it uses has low humidity.
- Quick and Easy Install: Simply remove the old cartridge in your unit, install the new one, and ensure that the gasket is in place before reinstalling the dryer door into the pureWash Pro X2 washing machine.
- Custom Solutions for All Indoor Air Issues: Greentech creates indoor air solutions across many tough environments. Because there’s no “one-solution-fits-all” for indoor air purification, we offer a complete line of commercial products to fit all air purification challenges.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01N7GJESP |
| Access Location | Amazon |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #131,621 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #220 in Desiccants |
| Brand Name | GreenTech Environmental |
| Customer Reviews | 4.7 4.7 out of 5 stars (862) |
| Date First Available | December 9, 2016 |
| Door Hinges | Left |
| Form Factor | Freestanding |
| Included Components | Dryer |
| Is Discontinued By Manufacturer | No |
| Item Weight | 8 ounces |
| Item model number | Desiccant Dryer |
| Material Type | Metal, Plastic |
| Model Info | Desiccant Dryer |
| Part Number | Desiccant Dryer |

## Product Details

- **Access Location:** Amazon
- **Brand:** GreenTech Environmental
- **Form Factor:** Freestanding
- **Material:** Metal, Plastic
- **Model Name:** PWDDRYER

## Images

![Greentech Environmental pureWash Pro Desiccant Dryer - Replacement Cartridge for Ozone Generator, Oxygen Absorber, and Laundry Dehumidifier for Washing Machines - Image 1](https://m.media-amazon.com/images/I/71tUlE5RPKS.jpg)
![Greentech Environmental pureWash Pro Desiccant Dryer - Replacement Cartridge for Ozone Generator, Oxygen Absorber, and Laundry Dehumidifier for Washing Machines - Image 2](https://m.media-amazon.com/images/I/710c7ud9KQS.jpg)
![Greentech Environmental pureWash Pro Desiccant Dryer - Replacement Cartridge for Ozone Generator, Oxygen Absorber, and Laundry Dehumidifier for Washing Machines - Image 3](https://m.media-amazon.com/images/I/81rtZ0+ELiS.jpg)
![Greentech Environmental pureWash Pro Desiccant Dryer - Replacement Cartridge for Ozone Generator, Oxygen Absorber, and Laundry Dehumidifier for Washing Machines - Image 4](https://m.media-amazon.com/images/I/81IYa2aq8zS.jpg)
![Greentech Environmental pureWash Pro Desiccant Dryer - Replacement Cartridge for Ozone Generator, Oxygen Absorber, and Laundry Dehumidifier for Washing Machines - Image 5](https://m.media-amazon.com/images/I/81PtIq6jNJS.jpg)

## Questions & Answers

**Q: I have had the pure wash system for 3 years and it hasn’t turned pink is something wrong with it?**
A: Hi Kindle Customer,

Thank you for your question, and we appreciate your interest in GreenTech Environmental.

The desiccant dryer beads are there to absorb moisture in the air within your pureWash machine to keep all the electrical aspects of the machine operational. 

If the beads have turned a pinkish-purple or entirely purple, it is time to replace them. Depending on the humidity in the
environment of your pureWash the beads need to be replaced every 6-12 months.

We hope this helps! If you have any other questions or concerns, please let us know by reaching out to us directly -- https://amzn.to/2Uw4SxW.

Customer satisfaction is our top priority, and we are always happy to help!

--------
GreenTech Environmental Customer Service

**Q: I have had the pure wash system for 3 years and it hasn’t turned pink is something wrong with it?**
A: I would check the cold water hose connection to the box part, make sure the cold water faucet is turned on, and replace the cartridge even if it has not turned color.  Three years is far beyond the life of the cartridge no matter how little wash you may be doing.  Also, if you are using hot or warm water to wash instead of cold, that water does not enter the box so there is no water passing through it and then into the cartridge so there is nothing to make it turn color.

**Q: What is the shelf life for unused filters?**
A: Thank you for your question.  The shelf life depends if the desiccant dryer is sealed really good for storage, and if it is stored in a high humidity environment or not.  They can last 6 months to years depending on the humidity level in the home and environment.  Greentech Environmental Customer Serivce

**Q: Heard u can turn pink beads back to blue in microwave. Anyone know the procedure?**
A: Hi MulderItsMe,

Thank you for your question, and we appreciate your interest in GreenTech Environmental.

The beads within the desiccant dryer cartridge will turn from blue to pink in color when the cartridge needs replaced. If the beads have turned a pinkish-purple or entirely pink, it is time to replace them. Depending on the humidity in the environment of your pureWash the beads need to be replaced every 6-12 months.

We hope this helps! If you have any other questions or concerns, please let us know by reaching out to us directly -- https://amzn.to/2Uw4SxW.

Customer satisfaction is our top priority, and we are always happy to help!

---
GreenTech Environmental Customer Service

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good product
*by M***M on August 23, 2025*

Installation very easy , it really does help in cleaning your clothes in cold water

### ⭐⭐⭐⭐⭐ Great product! Ease of installation.
*by J***. on October 21, 2025*

Great product! Ease of installation.

### ⭐⭐⭐⭐⭐ Correct part. Correct fit. Correct operation.
*by H***R on June 18, 2025*

Works as expected to return machine to full potential.

## Frequently Bought Together

- Greentech Environmental pureWash Pro Desiccant Dryer - Replacement Cartridge for Ozone Generator, Oxygen Absorber, and Laundry Dehumidifier for Washing Machines
- Affresh Washing Machine Cleaner, Cleans Front Load and Top Load Washers, Including HE, 6 Tablets
- everydrop by Whirlpool Ice and Water Refrigerator Filter 4, EDR4RXD1, Single-Pack

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.us/products/62820468-greentech-environmental-purewash-pro-desiccant-dryer-replacement-cartridge-for-ozone](https://www.desertcart.us/products/62820468-greentech-environmental-purewash-pro-desiccant-dryer-replacement-cartridge-for-ozone)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-25*