Renting the right ozone generator will make the process more effective. While exact figures are not well-established, a generator rated at 3500mg/h is probably the bare minimum to do an effective shock treatment on a mid-sized car. Larger vehicles may require a more powerful generator. Units up to 12000 mg/h have been used effectively and safely. It is essential that the unit be compatible with a flexible duct.
Do not run the generator longer than the recommended time.
