---
product_id: 469959782
title: "WSTA Ozone Generator Air Purifier 400mg/h Multipurpose Ozone Machine for Water, Food, Home and Office Using"
brand: "wsta"
price: "S$144"
currency: SGD
in_stock: true
reviews_count: 5
category: "Wsta"
url: https://www.desertcart.sg/products/469959782-wsta-ozone-generator-air-purifier-400mg-h-multipurpose-ozone-machine
store_origin: SG
region: Singapore
---

# Compact & portable design 400mg/h ozone output 6-level adjustable timer WSTA Ozone Generator Air Purifier 400mg/h Multipurpose Ozone Machine for Water, Food, Home and Office Using

**Brand:** wsta
**Price:** S$144
**Availability:** ✅ In Stock

## Summary

> ✨ Elevate your environment with ozone-powered freshness! 💨

## Quick Answers

- **What is this?** WSTA Ozone Generator Air Purifier 400mg/h Multipurpose Ozone Machine for Water, Food, Home and Office Using by wsta
- **How much does it cost?** S$144 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/469959782-wsta-ozone-generator-air-purifier-400mg-h-multipurpose-ozone-machine)

## Best For

- wsta enthusiasts

## Why This Product

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

## Key Features

- • **Safe & Easy to Use:** Designed for use in unoccupied spaces with simple setup and included accessories.
- • **Customizable Timer Settings:** Choose from 5 to 30 minutes for precise, hands-free sanitization.
- • **Ultra-Portable & Lightweight:** Take clean air and water anywhere — from your kitchen to your vacation getaway.
- • **Powerful 400mg/h Ozone Output:** Purify air, water, and surfaces with professional-grade ozone concentration.
- • **Multipurpose Freshness Booster:** Eliminate odors, smoke, and harmful gases in your home, office, or on the go.

## Overview

The WSTA Ozone Generator delivers a robust 400mg/h ozone output to effectively purify air, water, and food. Featuring a 6-level adjustable timer and a compact, lightweight design, it’s perfect for home, office, or travel use. This multipurpose device removes odors, smoke, and harmful gases without secondary pollution, ensuring a cleaner, fresher environment wherever you need it.

## Description

- Wearing surgical masks everyday? - Turbidity water, foods,new decoration house. - Be weary of the bad environment? Let's Say No! Now our portable ozone generator helps you to freshen and sanitize everything from a damp basement to everyday fruits, vegetables, drinking water and much more. Specifications Ozone output:400mg/h Rated voltage factor:AC110V Size:9.21*7.71*2.6in Weight: 1.94 lbs Package Included 1 x Ozone Purifier 2 x hose 2x Ball 1 x User Manual CAUTION:USE IN UNOCCUPIED SPACE ONLY

Review: I have have been using this to "ozonate" my water since I had been reading about its health benefits and wanted to try it out. I have been nothing but pleased with this machine. You can smell the ozone while it's purifying the water so I usually lay a lid across the top which helps or I leave the room because it's purifying the air as well. I have drank the water immediately after it was done and it tastes fresh and pure. The ozone smell disappears rather quickly and even if I do smell it faintly at first, it doesn't bother me at all. The first day I used this, I was going on day 3 with a headache. I drank a full glass of the ozonated water I made and later I noticed that my headache was completely gone! I will be using this in other rooms as an air purifier. It definitely will put out enough ozone to do one vacant room at a time. You can just set the timer and come back when it's done. So far, this ozone generator has surpassed my expectations. If you're looking for a reasonably priced unit like I was and you want one that has a good output of ozone that's easy to use, I totally recommend this one. There were no reviews for this at the time of my purchase so I just took my chances on it... I'm glad I did! Edit... I've had this awhile now and it's still working perfectly. Some people were asking how to use it so I thought I'd share how I make my ozonated water with this unit. It's really easy... I purchased a glass 2qt pitcher that I fill with water and hang the unit from a cabinet above the pitcher. I attached the tube to the bottom of the unit with the air stone on the other end and submerse it into the pitcher of water. (It's the same way you hook up air to a fish aquarium.) I set it for 30 minutes and it bubbles away. You can add more time if you feel the need. Once it's done, you can drink it or whatever.
Review: Garanti süresi dolmadan bozuldu. desertcart içerisinde müşteri hizmetlerini nereden bulacağımı bilmediğim için bir türlü parayı iadesi için yazamıyorum.

## Features

- Multipurpose Ozone Generator: This ozone machine can used for clean air and water.Ozone can effective removing odors, smoke odor,harmful gas,and there is no secondary pollution.Ozone water can be used to clean hands, skin, face, vegetables and fruits.
- Large Ozone Output:This Ozone Generator is portable and lightweight unit, over 400mg/h Ozone production, allowing you to use it anytime and anywhere, suitable for Purifies air, water, vegetable, fruit, bath, utensils, feeding bottle.
- Ozone Generator with Timer: 6 levels adjustable from 5mins to 30mins, which are 5min,10min,15min, 20min, 25min,30min.You can set the purifing time that you need.
- Small & Portable:This ozone machine is easy to install and convenient to carry out, home kitchen office using, even hunting,car, on vacation, travel,really anywhere you need to sanitize air, water, dishes, food and more.
- Satisfaction Guarantee:We offer WSTA warranty including full refund or free replacement if any defective or unsatisfied.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01N645BVI |
| Batteries required | No |
| Customer Reviews | 4.3 4.3 out of 5 stars (206) |
| Date First Available | 30 Jan. 2017 |
| Is assembly required | No |
| Item model number | WT100 |
| Product Dimensions | 24 x 17.02 x 7.11 cm; 884.51 g |

## Product Details

- **Brand:** WSTA
- **Colour:** Silver
- **Item weight:** 1.95 Pounds
- **Power source:** AC 110V
- **Product dimensions:** 6.6D x 19.6W x 23.4H centimetres

## Images

![WSTA Ozone Generator Air Purifier 400mg/h Multipurpose Ozone Machine for Water, Food, Home and Office Using - Image 1](https://m.media-amazon.com/images/I/4111F6mF1rL.jpg)
![WSTA Ozone Generator Air Purifier 400mg/h Multipurpose Ozone Machine for Water, Food, Home and Office Using - Image 2](https://m.media-amazon.com/images/I/41AZEJpr+cL.jpg)
![WSTA Ozone Generator Air Purifier 400mg/h Multipurpose Ozone Machine for Water, Food, Home and Office Using - Image 3](https://m.media-amazon.com/images/I/41MVkuSG0DL.jpg)
![WSTA Ozone Generator Air Purifier 400mg/h Multipurpose Ozone Machine for Water, Food, Home and Office Using - Image 4](https://m.media-amazon.com/images/I/41ZnmVSE8GL.jpg)
![WSTA Ozone Generator Air Purifier 400mg/h Multipurpose Ozone Machine for Water, Food, Home and Office Using - Image 5](https://m.media-amazon.com/images/I/41b2CJs3yeL.jpg)

## Questions & Answers

**Q: can this machine make ozonated olive oil?**
A: Yes but oil takes a long time lots of resets only runs 30 minutes at a time

**Q: To ozonate water, how much water and for how many minutes?**
A: I used 10 minutes in 50 gallon once a week to keep algae free in hidrophonic

**Q: Does this have a timer, and if so, how long can it be set for?**
A: Set for 30 minuts

**Q: Square footage  coverage**
A: This ozone generator is not for air purification in a room but for ozoning water to drink or wash fruits and vegetables that gives one  cleaner food to eat. There are more applications but you should refer to one of the books  through Amazon about ozone.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by I***S on 9 May 2017*

I have have been using this to "ozonate" my water since I had been reading about its health benefits and wanted to try it out. I have been nothing but pleased with this machine. You can smell the ozone while it's purifying the water so I usually lay a lid across the top which helps or I leave the room because it's purifying the air as well. I have drank the water immediately after it was done and it tastes fresh and pure. The ozone smell disappears rather quickly and even if I do smell it faintly at first, it doesn't bother me at all. The first day I used this, I was going on day 3 with a headache. I drank a full glass of the ozonated water I made and later I noticed that my headache was completely gone! I will be using this in other rooms as an air purifier. It definitely will put out enough ozone to do one vacant room at a time. You can just set the timer and come back when it's done. So far, this ozone generator has surpassed my expectations. If you're looking for a reasonably priced unit like I was and you want one that has a good output of ozone that's easy to use, I totally recommend this one. There were no reviews for this at the time of my purchase so I just took my chances on it... I'm glad I did! Edit... I've had this awhile now and it's still working perfectly. Some people were asking how to use it so I thought I'd share how I make my ozonated water with this unit. It's really easy... I purchased a glass 2qt pitcher that I fill with water and hang the unit from a cabinet above the pitcher. I attached the tube to the bottom of the unit with the air stone on the other end and submerse it into the pitcher of water. (It's the same way you hook up air to a fish aquarium.) I set it for 30 minutes and it bubbles away. You can add more time if you feel the need. Once it's done, you can drink it or whatever.

### ⭐ Review
*by A***Z on 15 September 2025*

Garanti süresi dolmadan bozuldu. Amazon içerisinde müşteri hizmetlerini nereden bulacağımı bilmediğim için bir türlü parayı iadesi için yazamıyorum.

### ⭐⭐⭐⭐⭐ Review
*by D***D on 12 February 2020*

I'm not sure how long this thing will last but I set this thing up inside a sealed box with some stank ass shoes and now they don't smell bad anymore. Just be careful not to overdo it or else your shoes will have a funny smell that will linger. Apparently ozone will cause a reaction with man-made materials that will cause an off-gassing. Update: I have used this thing in many rooms of my house it still works great and has a high enough output to get rid of odors. Second Update: I wanted to give some advice on using an ozone generator after using mine and doing a ton of research, just be aware I am no expert on the subject. First thing to note, is that ozone is a super strong oxidizer, it will literally change the chemical structure of many compounds, especially plastics, meaning that it can destroy or weaken them, and in the process cause a horrible off-gassing. Even when the ozone itself is fully gone and decayed, a similar smelling gas will be emitted by whatever product you tried to sanitize or deodorize. Use of these machines is not to be taken lightly. Too high of a concentration or too long of a treatment can have a permanent damaging effect and the off-gassing will not go away. Use the absolute minimum concentration and time that you need. I have noticed that multiple short treatments are the way to go. For example, running the generator in a box with stinky shoes for a shorter period with some time to let the ozone decay and then running it again tends to work better than just blasting it for the same amount of time in one shot. Now ideally i think the best way one of these machines would work is if it could sense the actual concentration of ozone and then run for a specific amount of time at a preset concentration but that's not going to happen. Just be aware this machine has its uses, but it is not for everyone or for every situation.

## Frequently Bought Together

- WSTA Ozone Machine Generator, Multipurpose Ozone Machine for Air, Water, Food, Home and Office Using
- WSTA Portable Ozone Generator,Multipurpose Ozone Machine with Timer for Home,Room,Office,Hunting
- The One-Minute Cure: The Secret to Healing Virtually All Diseases - 2nd Edition

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-03-10*