Commercial Ozone Cleaning and Sanitizing Machine

  • Kills up to 99.999% of harmful germs
  • Save money replacing most cleaning chemicals
  • 100% non-toxic and chemical-free

The Lotus Pro keeps your Friday pizza night safe

Tersano Lotus Pro Sanitizer Machine

Aqueous ozone has been used as a powerful cleaner and sanitizer for over a hundred years. It’s very likely that the bottled water that you drink and the fresh produce that you eat have been sanitized by ozone.

The Tersano Lotus Pro is the first technology designed to stabilize aqueous ozone, so that it lasts for up to 24 hours so that it can be used as an effective cleaner and sanitizer on all types of surfaces.

Approved and certified by leading governing bodies globally, SAO (Stabilized Aqueous Ozone) provides a simple, safe and sustainable alternative to traditional cleaning chemicals. 

Currently used around the world in various schools, daycares, healthcare facilities, hotels, restaurants, airports, commercial, industrial and retail businesses.

How the Lotus Pro works

The Lotus Pro is a permanent fixture mounted onto the wall and connected to your power and water supply, enabling you to create Stabilized Aqueous Ozone on demand.

At the push of a button, cold water is automatically added to the stabilization module compartment, which changes the mineral composition of the water. It is this process that allows the aqueous ozone to stay stabilized for longer. The water is then passed through to the main Lotus Pro unit, where simple tap water is exposed to an electrical charge, converting O2 into O3, or Stabilized Aqueous Ozone.

The unit then dispenses the Stabilized Aqueous Ozone into mop buckets, floor scrubbers or spray bottles, providing you with a powerful sanitizer and cleaner for 4 or 24 hours, depending on your cartridge type. It is in this stabilized form that the composition becomes highly effective, clinging to dirt, grime and bacteria, killing up to 99.999% of harmful contaminants. Once the 4 or 24 hours are up, it simply reverts to normal tap water, and you can pour it away without any harm to the environment.

The Lotus Pro is truly green cleaning

How you use it

Switch on

Turn on the cold water source and push the ‘on’ button on the unit. Wait until ‘System ready’ green light is showing.

Fill up

You can now fill up spray bottles, buckets and floor scrubbers with SAO™ dispensed from the unit.


The SAO can be used for cleaning and sanitizing for up to 24 hours, after which it returns to normal water and can be safely poured out.

Benefits of the Tersano Lotus® Pro

  • Eliminates need to purchase multiple chemical products.
  • As a reusable product, it only requires a replacement cartridge a few times per year (depending on how much it is used) so is extremely cost-effective.
  • Save thousands of dollars annually in cleaning costs
  • It has been proven in laboratories to be a highly powerful cleaner and sanitizer.
  • Eliminates germs, odors, stains, mold and mildew.
  • Quickly kills up to 99.999% of viruses and bacteria including SARS-CoV-2 (coronavirus), E. coli, Salmonella and MRSA. (documentation provided upon request).
  • SAO uses simple tap water, electricity and oxygen, significantly reducing the number of chemicals entering our rivers, streams and groundwaters.
  • As a reusable product, it reduces the amount of single-use plastic packaging likely to end up in our oceans.
  • Fewer deliveries are required as you only need a cartridge replacement a few times per year.
  • Safe for staff – non-toxic environment.
  • Safe for clients, little exposure to chemicals.
  • Converts safely back to water.
  • You do not have to store toxic chemicals onsite. Great for schools and care homes.
  • Instant, on-demand production.
  • Reduces need for cleaning product storage.
  • Meets OSHA guidelines as a non-toxic, non-hazardous product.

What it can be used to clean

Stabilized Aqueous Ozone technology from Tersano is 100% safe and harmless to use on all kinds of surface areas, including: