Manufacturer of Ozone Generators for Washing Machines
With 22 years of expertise in the ozone laundry industry, we deliver safe and reliable products along with comprehensive one-stop OEM & ODM services.
Oshiner’s household ozone laundry system leverages the potent oxidizing and reducing properties of ozone (O₃), allowing you to ditch detergents and fabric softeners while achieving cleaner, healthier laundry.
What Is Ozone Generator For Washing Machine
The Oshiner Ozone Generator for Washing Machine uses a purely physical method to generate ozone, which dissolves into tap water. Through thorough mixing, it forms ozone water with a concentration of 0.5-1 mg/L. This concentration of ozone water achieves 99.9% germicidal and disinfectant effects, as well as stain removal, bleaching, deodorization, and other functions.
With simple installation, it can work in sync with the washing machine. As water flows into the machine, it disinfects clothing, eliminates odors, reduces detergent usage by 80%, and removes chemical residues from garments.
How does it work
After installation is complete, when you start the washing machine, tap water will first enter the Ozone Generator for Washing Machine, triggering the water flow switch. The machine will then begin operating to generate ozone, which is blended into atomized water. After full mixing, the ozonated water enters the washing machine.
When the washing machine stops water intake during the washing cycle, the Ozone Laundry System will automatically enter sleep mode and wait for the next water intake—no manual operation is required throughout the entire process.
Oshiner Ozone Generators for Washing Machines are compatible with all types of washing machines, including drum-type and impeller-type models.
Benefits of Ozone Laundry
Sterilization and Disinfection
Ozone is the world’s second-strongest oxidizing agent. Ozone water, leveraging its powerful oxidizing properties, can quickly break down the cell walls of bacteria and viruses to eliminate them. Ozone’s sterilization speed is 600 to 3,000 times faster than that of chlorine, with a sterilization rate of 99.9%, making it effective against nearly all pathogens.
Stain Removal
The strong oxidizing properties of ozone water can oxidize and decompose stains on clothing. For stubborn stains that are difficult to remove with regular detergents, ozone also exerts a catalytic effect, enabling detergents to eliminate these stains more effectively.
Deodorization
Unpleasant odors on clothing stem from bacteria, chemicals, or residues inside the washing machine. Ozone water can easily neutralize bacteria and oxidize chemical substances. During the washing process, it also thoroughly sanitizes the interior of the washing machine. Ozone itself has a natural grassy aroma, so clothes washed with an Ozone Generator for Washing Machines will leave you with the fresh scent of sunlit laundry.
Softening and Extending Fabric Lifespan
Traditional laundry methods cannot fully remove residual detergents and fabric softeners, which accumulate on fabric fibers over time, eventually causing fabrics to harden, discolor, or even tear. Ozone reduces detergent usage, breaks down chemical residues on fibers, and minimizes static electricity, resulting in softer, fluffier clothes and extending their lifespan.
Preventing Skin Issues
Skin problems caused by clothing are primarily due to bacterial or chemical allergies. Ozone water effectively addresses this issue. Since ozone is unstable, it naturally reverts to oxygen, so you don’t need to worry about ozone residues on your clothes. This is especially beneficial for the elderly and infants, whose skin is more sensitive, as the Ozone Generator for Washing Machines helps protect their health.
Cost Savings
Using ozone laundry reduces detergent usage by 80% and eliminates the need for fabric softeners (bleach, fragrance boosters, fabric conditioners, etc.). It also reduces reliance on hot water, lowering the number of washes and rinses required and cutting energy costs.
Environmental Friendliness
Laundry detergents discharge large amounts of alkaline substances and other chemicals, which severely impact water quality. Ozone Generator for Washing Machines not only reduces detergent use but also breaks down harmful substances in water, minimizing environmental harm. Additionally, the oxygen produced from ozone decomposition is beneficial to water, soil, and the atmosphere.
More Applications of Ozone Generators for Washing Machines
Indoor
Kitchen
Hand Washing
Normally, there are approximately 800,000 bacteria on hands. Ozone water can quickly kill these bacteria and easily reach hard-to-clean areas.
Dishware Cleaning
Dishes and utensils are a primary medium for spreading pathogens. Ordinary cleaning methods fail to remove bacteria from them or fully eliminate detergent residues. Ozone achieves a 99.9% elimination rate against major pathogens on tableware, such as E. coli and Staphylococcus aureus.
Fruit and Vegetable Cleaning
Pesticide residues on produce are a significant concern, as they are chemical substances. Ozone removes 99.9% of these residues, ensuring safer consumption.
Deodorization
Ozone’s deodorizing effect also works on food. Since it is non-toxic and harmless, it can directly contact food. It easily eliminates unpleasant odors from seafood, meat, and other items.
Bathroom
Oral Health
Most oral problems are caused by bacteria, and you can use ozone water to care for them. First, the sterilization rate of ozone against bacteria reaches 99.9%. Second, ozone also has excellent therapeutic and preventive effects on inflammation, such as periodontitis, gingivitis, oral ulcers, redness, and swelling. Additionally, the oxidizing properties of ozone can promote blood circulation and aid in wound healing.
Skin Problems
As mentioned earlier, ozone has a preventive effect on skin issues caused by clothing, and it also effectively treats existing skin problems, including foot odor, eczema, acne, dermatitis, and more. The ozone water generated by the Ozone Generator for Washing Machine has a concentration of 0.5-1 mg/L, which is very safe for the human body. Therefore, you do not need to worry about its irritating effects on the skin.
Washing Hair
Washing hair with ozone water can address issues such as oily hair, scalp inflammation, and dandruff. It also removes residual shampoo from the hair, making it more voluminous and smooth. If you typically need to wash your hair frequently to prevent scalp problems, using ozone water can extend the interval between washes.
Commercial Applications
Oshiner’s commercially developed Ozone Generator for Washing Machines features increased water output to meet the demand for ozone water in commercial settings.

Hotels
Washing, sterilizing, and bleaching bedding in hotels represent a significant expense. Ozone Generators for Washing Machines can help you save substantially on costs related to detergents, germicides, bleach, and hot water washing.

Restaurants
Food safety and tableware safety are major concerns for customers when dining out. The stain removal and sterilization effects of ozone water on food and tableware will allow your customers to dine with greater peace of mind.

Hospitals
Hospitals are among the most concentrated areas of pathogen transmission and one of the most common settings for disinfectant use. Using ozone water to wash patient gowns and bed sheets, as well as disinfect medical equipment and facilities, can effectively prevent the spread of viruses while saving hospitals significantly on disinfectant costs.

Schools
Schools have a very high demand for laundry services. Ozone Generators for Washing Machines can help schools save significant laundry costs, including water, electricity, and detergent expenses. Pathogens also spread very quickly among students. Using ozone water to maintain students' personal hygiene and disinfect the school environment can both reduce the probability of disease transmission among students.

Nursing Homes
The elderly have very low resistance to pathogens. Bacteria on clothing, bed linens, food, and in the environment can all pose risks to their health. Using an Ozone Generator for Washing Machine can help protect the health of the elderly.

Laundry Rooms
By connecting your commercial washing machines to an Ozone Generator for Washing Machine, you will no longer need hot water for washing. This solution allows you to save 80% on detergent costs, 50% on electricity and water expenses, and boost the profitability of your store.
Parameter
Ozone Laundry System G7
Voltage | Input: AC100~240V/50~60Hz; |
Water Pressure | 20PSI~100PSI |
Water Flow | 4~8 L/min |
Inlet Diameter | 3/4″ |
Outlet Diameter | 3/4″ & 1/2” |
Ozone Level | 0.5~1.0 mg/L |
Product Weight | 2.0 KGS |
Product Dimension | L29.1*W7.55*H28.2CM |
Spare Parts | 1’manual, 1’adapter, 1’hose, 1’metal bracket, 1’screw kit. |
Why Are There So Many Unreliable Ozone Water Systems?
There are countless models of Ozone Generators for Washing Machines on the market. Some appear very cheap at first glance, but they actually sacrifice product functionality and quality. So how do you select a reliable Ozone Generator for Washing Machine?
- Ozone Concentration in Water: The ozone concentration in water must stay within 0.5-1 mg/L. A concentration that is too low will be ineffective, while one that is too high may damage clothing. Note that the unit for ozone concentration in water is mg/L, not ppm (which measures ozone gas concentration).
- Certifications: Does the product carry CE or RoHS certifications? Ensure the authority of the certifying body—for example, TÜV. While there are many third-party certification bodies, some have very low inspection standards.
- Anti-Oxidant Materials: Ozone is highly oxidizing, so it demands materials with exceptional durability. Some low-cost materials may seem affordable initially, but over time, they will degrade or develop leaks due to oxidation by ozone. Certain anti-oxidant materials cost 8 times more than regular alternatives.
- Air Pre-Treatment Function: The humidity and temperature of incoming air directly impact the ozone generator’s lifespan. Air entering the generator must be pre-dried. While you may not notice a difference in the short term, an air pre-treatment function can extend the generator’s lifespan by up to 3 times.
Services Provided by Oshiner

OEM
If you wish to distribute our products under your own brand, we can customize your logo on the product, packaging, instruction manual, color scheme, and other elements to showcase your brand identity.

ODM
If you have new creative ideas, simply provide your design drafts, and our professional R&D team will transform your concepts into reality.

Comprehensive After-Sales Service
We offer 7x24-hour online technical support. If you encounter any issues during use, our professional engineers will resolve them promptly. For hardware malfunctions, we provide global parts shipping services and assist you in addressing the problem.