Views: 0 Author: Site Editor Publish Time: 2026-08-18 Origin: Site
If you've ever walked past a restaurant kitchen exhaust fan, you know that smell. It's a mix of fried oil, smoke, and something that lingers in the air long after the cooking is done. For restaurant owners, that smell isn't just unpleasant—it can lead to complaints from neighbors, unhappy customers, and even fines from local environmental authorities.
We recently received photos from a customer in Greece who runs a busy restaurant. He was dealing with stubborn grease and smoke odors from his kitchen exhaust. After trying a few different solutions, he installed a Flygoo FG-M-1 air treatment ozone generator. The results surprised him. In this article, I'll explain how the FG-M-1 works, what it does to grease and smoke, and why it might be a good fit for your commercial kitchen.
Cooking produces tiny particles of oil and grease that get carried up into the exhaust hood. Over time, these particles stick to ductwork, fans, and the roof. Traditional methods like carbon filters or electrostatic precipitators can capture some of the grease, but they don't always neutralize the odor molecules. That's why even after filtration, the smell can still be noticeable.
Ozone, on the other hand, doesn't just trap odors—it destroys them. Ozone (O₃) is a strong oxidizer. When it comes into contact with odor-causing compounds, it breaks them down at a molecular level. The same goes for grease particles: ozone reacts with them and helps break them apart, so they don't stick as easily to surfaces.
The Flygoo FG-M-1 is a compact, wall-mounted ozone generator designed specifically for air treatment. It's part of our FG-M series, which uses advanced IGBT power supply and a quartz glass ozone tube. The unit produces ozone from ambient air, and the output can be adjusted from 20% to 100% depending on the size of the kitchen and the severity of the odor.
The FG-M-1 is not a filter. It doesn't need replacement cartridges or consumables. It simply generates ozone, which is then injected into the exhaust duct or the kitchen space (when unoccupied) to oxidize odors and grease particles. It's a low-maintenance solution that runs continuously with minimal attention.
The installation is straightforward. The FG-M-1 is mounted near the exhaust duct, and a soft tube connects the ozone outlet to the ductwork. A small fan inside the unit pushes ozone into the duct. The ozone mixes with the exhaust air and starts breaking down grease and odor molecules immediately.
Here's a simple diagram showing the airflow:
From left to right: the kitchen hood captures smoke and grease. The air passes through an oil filter fan, then into the duct. The FG-M-1 ozone generator injects ozone into the duct through a soft tube. The ozone reacts with the grease and smoke, breaking them down. Finally, the exhaust exits through the roof as clean air. The whole process happens continuously while the kitchen is operating.
Because ozone is introduced into the duct, it doesn't affect the cooking area while people are working. The unit can be set to run only during kitchen hours, or it can be connected to the exhaust fan so it turns on automatically when the fan starts.
The photos below were sent by a customer in Greece. He runs a family-owned restaurant that serves grilled and fried dishes. The kitchen exhaust used to release a strong grease smell that bothered nearby apartments. After installing the FG-M-1, he told us the smell was significantly reduced within the first week. The neighbors stopped complaining, and the exhaust fan stayed cleaner for longer.
In the photo, you can see the FG-M-1 unit mounted on the wall next to the ductwork. The soft tube runs from the ozone outlet into the duct. The installation took less than an hour. He didn't need to modify the existing exhaust system—just a small hole for the tube and a power outlet.
He also mentioned that the ozone generator helped reduce the frequency of duct cleaning. Grease doesn't build up as quickly because the ozone breaks it down before it can settle. That means lower maintenance costs and less downtime for his kitchen.
Ozone is safe when used properly, but it's not meant to be breathed in at high concentrations. For kitchen exhaust treatment, the ozone is injected directly into the duct, so it doesn't enter the cooking area. The system should be set up so that ozone is only generated when the exhaust fan is running. This ensures that any excess ozone is pulled out of the building.
If you're considering an ozone generator for your kitchen, it's a good idea to consult with us first. We can help you choose the right model and set the correct ozone output based on the size of your kitchen and the volume of exhaust air. The FG-M-1 is adjustable, so you can fine-tune it to your specific needs.
There are a few reasons why the FG-M-1 works well for commercial kitchens:
Compact and wall-mounted: It saves floor space and can be installed in tight mechanical rooms.
Adjustable ozone output: You can control the ozone level from 20% to 100% to match your kitchen's requirements.
Low maintenance: No filters to replace. Just clean the air intake and inspect the ozone tube every few months.
Durable construction: Stainless steel housing and high-quality components for long service life.
CE approved: Meets European safety and environmental standards.
If you're dealing with grease and smoke odors from your kitchen exhaust, the FG-M-1 could be a simple and effective solution. It's not a magic fix—you still need proper ventilation and regular cleaning—but it can make a noticeable difference in air quality and neighbor relations.
If you'd like to learn more or request a quote, feel free to reach out. We're happy to help you figure out the right setup for your kitchen.
Email: info@flygoo-ozone.com
Web: www.chinaozonegenerator.com
