---
product_id: 16199896
title: "SP-3G Ozone Generator"
brand: "a2z ozone"
price: "22027407₫"
currency: VND
in_stock: true
reviews_count: 8
url: https://www.desertcart.vn/products/16199896-sp-3g-ozone-generator
store_origin: VN
region: Vietnam
---

# Up to 95% chemical reduction 3 G/H adjustable ozone output Air-cooled corona discharge tech SP-3G Ozone Generator

**Brand:** a2z ozone
**Price:** 22027407₫
**Availability:** ✅ In Stock

## Summary

> 💧 Elevate your pool game with clean, chemical-smart clarity!

## Quick Answers

- **What is this?** SP-3G Ozone Generator by a2z ozone
- **How much does it cost?** 22027407₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/16199896-sp-3g-ozone-generator)

## Best For

- a2z ozone enthusiasts

## Why This Product

- Trusted a2z ozone brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durable PTFE Outlet:** High-grade PTFE tubing ensures long-lasting, safe ozone delivery without degradation.
- • **Chemical-Free Clarity:** Slash chemical use by up to 95%, keeping your water pure and skin irritation-free.
- • **Versatile Application:** Perfect for pools and koi ponds alike—experience crystal-clear water without chlorine’s harsh effects.
- • **Precision Ozone Control:** Adjust ozone output from 10% to 100% for tailored pool care.
- • **Low-Maintenance Air Cooling:** Innovative corona discharge with air cooling means less upkeep and more pool time.

## Overview

The SP-3G Ozone Generator delivers adjustable ozone output up to 3 grams per hour, reducing chemical usage by up to 95%. Featuring air-cooled corona discharge technology and durable PTFE tubing, it offers a low-maintenance, chlorine-free alternative for pools and ponds. Designed for professional-grade water purification, it ensures crystal-clear water without skin irritation or chlorine odor.

## Description

Please Note: Operate with good ventilation inside of a hood. In case of exposure, remove to fresh air. If inhaled, ozone can damage the lungs.Please note: Keep away from natural gas, oil, gasoline, or other flammable chemicals as it could be an extreme fire hazard.Please note: use a venturi injector to create vacuum effect during ozone application. Use degasifier and ozone destructor to ensure proper dissipation of ozone.

Review: Amazing product - Absolutely the best thing I've done for my pool since I've owned it. The generator works great ... my pool is crystal clear with pretty much no chlorine use. I highly recommend it. I actually liked it so much that I bought a second unit for my Koi Pond. It's unbelievable how great my pond looks!!
Review: Best Ozone Generator on the market - You may ask why am I only giving them 4 stars instead of five? Because the check valves that come with the unit can not handle the Ozone. I have owned several different ozone generators on different pools over the past thirty years and they are awesome, this one is the best. Way better than the Dell Ozone units that I have had and like I said, my only complaint is with the check valves, for ozone you need teflon, most other plastics will fail in a short amount of time. I did find a reasonably priced stainless steel two piece (serviceable) valve body with teflon seal for about ten bucks, I just wish that they had included it so that I didn't have to search the internet for one. Again, great unit! Best that I've ever owned and would gladly buy another for my next pool (house).

## Features

- Reduce chemical usage by up to 95%
- 3 G/H Adjustable Ozone Concentration
- Variable Ozone Output (10 - 100%).
- PTFE tube for O3 outlet.
- Air cooled Corona Discharge (low maintenance chlorine alternative)
- Requirements: External Air Pump (or Oxygen Generator) and a venturi injector.
- No more irritated, red eyes. No discoloration or dry brittle hair! No more smell of chlorine on your skin!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00L813C64 |
| Best Sellers Rank | #558,654 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #355 in Swimming Pool Chlorine Alternatives |
| Customer Reviews | 4.1 4.1 out of 5 stars (43) |
| Item Weight | 14 pounds |
| Item model number | SP-3G |
| Manufacturer | A2Z Ozone Inc |
| Product Dimensions | 18 x 12 x 15 inches |

## Images

![SP-3G Ozone Generator - Image 1](https://m.media-amazon.com/images/I/91Rp3ZLNLTL.jpg)
![SP-3G Ozone Generator - Image 2](https://m.media-amazon.com/images/I/51VBmiJY75L.jpg)
![SP-3G Ozone Generator - Image 3](https://m.media-amazon.com/images/I/61rqolXEndL.jpg)
![SP-3G Ozone Generator - Image 4](https://m.media-amazon.com/images/I/61UZ8sIP8bL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Amazing product
*by A***. on July 16, 2018*

Absolutely the best thing I've done for my pool since I've owned it. The generator works great ... my pool is crystal clear with pretty much no chlorine use. I highly recommend it. I actually liked it so much that I bought a second unit for my Koi Pond. It's unbelievable how great my pond looks!!

### ⭐⭐⭐⭐ Best Ozone Generator on the market
*by A***N on July 12, 2019*

You may ask why am I only giving them 4 stars instead of five? Because the check valves that come with the unit can not handle the Ozone. I have owned several different ozone generators on different pools over the past thirty years and they are awesome, this one is the best. Way better than the Dell Ozone units that I have had and like I said, my only complaint is with the check valves, for ozone you need teflon, most other plastics will fail in a short amount of time. I did find a reasonably priced stainless steel two piece (serviceable) valve body with teflon seal for about ten bucks, I just wish that they had included it so that I didn't have to search the internet for one. Again, great unit! Best that I've ever owned and would gladly buy another for my next pool (house).

### ⭐⭐⭐⭐⭐ Workes as advertized.
*by K***R on July 12, 2018*

Easy to get up & running. I was replacing an older unit (another make), so had basic understanding of operation & hook ups. Did have to install a 120v plug as other unit was direct wired. Appears to be doing the job as designed.

## Frequently Bought Together

- SP-3G, 3g/hr Swimming Pool Water Ozone Generator, Cleaner, and Purifier Restores Clear, Chlorine-Free Water, Keep Water Crystal Clear,10,000 gallons Water Capacity
- Pvdf Venturi Injector 3/4” Inch Gas-Liquid Mixing Venturi Injection for Ozone Generator, Ozone Resistance, Venturi for Pool and spa generators

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-24*