1. Ozone nanobubbles
* Produce ozone with extremely high dissolution efficiency.
* Nanobubbles remain suspended for hours to days, increasing ozone contact time.
* Destroy bacteria, viruses, algae, and organic contaminants.
2. Electrolysis
Depending on the electrode material, electrolysis can:
* Generate hydroxyl radicals (•OH)
* Generate hydrogen peroxide (H₂O₂)
* Produce oxygen microbubbles
* Produce small amounts of ozone (with specialized electrodes)
* Oxidize dissolved contaminants directly at the anode
3. Advanced Oxidation Process (AOP)
Ozone reacts with electrochemically produced radicals to generate:
* Hydroxyl radicals (•OH)
* Superoxide radicals
* Peroxone-type reactions
These radicals are even stronger oxidants than ozone itself.
Main benefits
1. Very strong disinfection
The combination attacks microorganisms through multiple mechanisms.
It can inactivate:
* bacteria
* viruses
* fungi
* algae
* protozoa
faster than ozone alone.
Unlike chlorine, ozone and hydroxyl radicals do not rely primarily on chlorination reactions.
2. Excellent oxidation of body contaminants
Swimmers introduce:
* sweat
* urine
* sunscreen
* cosmetics
* body oils
* lotions
* proteins
These consume chlorine in conventional pools.
Ozone + electrolysis rapidly oxidizes these contaminants into:
* CO₂
* water
* biodegradable compounds
This reduces organic loading.
3. Nearly eliminates chloramine formation
Chloramines are responsible for:
* strong chlorine smell
* eye irritation
* red eyes
* asthma symptoms
* respiratory irritation
Without chlorine:
there are essentially no chloramines produced.
The pool smells much fresher.
4. Crystal-clear water
Nanobubbles improve oxidation throughout the entire pool volume.
Benefits include:
* better removal of dissolved organics
* oxidation of color compounds
* improved filtration efficiency
* brighter water
Many users describe ozone-treated water as appearing "sparkling."
5. Biofilm control
Biofilms form on:
* pipes
* filters
* pool walls
* skimmers
Biofilms protect bacteria from disinfectants.
Ozone nanobubbles can penetrate biofilms more effectively than dissolved ozone because nanobubbles increase ozone transport to surfaces. Electrochemically generated oxidants further weaken the biofilm matrix, making biofilms easier to remove.
6. Reduced chemical storage
Without chlorine:
No need to store:
* sodium hypochlorite
* calcium hypochlorite
* trichlor tablets
Instead the system uses:
* electricity
* oxygen or air
* ozone generator
This reduces chemical handling risks.
7. Improved swimmer comfort
Water feels:
* softer
* less irritating
* odor-free
Reduced complaints of:
* dry skin
* itchy skin
* burning eyes
* hair damage
* faded swimsuits
8. Reduced water replacement
Because contaminants are oxidized more completely:
* lower dissolved organic carbon
* cleaner filters
* lower total organic loading
Water quality can remain acceptable for longer, although periodic dilution is still needed to control dissolved salts and other accumulated substances.
9. Lower filter fouling
Oxidation breaks oils and proteins into smaller, more filterable compounds.
This reduces:
* greasy filter media
* clogged sand
* pressure increase
Filter cleaning intervals may be extended.
Synergistic effects
Together, ozone nanobubbles and electrolysis can provide:
* faster microbial kill
* more complete oxidation of contaminants
* enhanced biofilm control
* improved water clarity
* reduced odor
* lower reliance on chemical additives
The combined effect is generally greater than either technology used alone because electrochemically generated reactive species enhance ozone decomposition into highly reactive radicals.
