Advanced Oxidation Process (AOP) Pool Sanitation
Cleaner. Safer. Smarter.
Experience the cleanest, safest pool water with AOP, advanced ozone and UV technology that reduces chemicals and boosts clarity.
Industry-Leading Sanitation
Superior Water Clarity
Reduced Chemical Use
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Cleaner. Safer. Smarter.
If you’re looking for the most advanced way to sanitize your pool with fewer chemicals, AOP (Advanced Oxidation Process) is the solution. This cutting-edge technology uses a combination of ozone and UV light to create hydroxyl radicals — highly effective oxidizers that destroy contaminants in your pool water quickly and safely.
Originally used in large-scale municipal water treatment plants (including those that process drinking water), AOP systems are now available for residential pools. This innovation gives homeowners access to a superior level of sanitation that was once only available to commercial facilities.
How AOP Works
AOP technology starts by injecting ozone into your pool water. The system then exposes the ozone to UV light inside a sealed chamber, triggering a chemical reaction that produces hydroxyl radicals — natural, powerful oxidizers.
These hydroxyl radicals target and break down both organic and inorganic contaminants. They’re highly reactive, working in seconds to neutralize bacteria, viruses, body oils, algae, sweat, and even chlorine-resistant pathogens like Cryptosporidium and Giardia. Once they’ve done their job, hydroxyl radicals convert back to oxygen — leaving no harmful byproducts behind.
While AOP doesn’t fully eliminate the need for chlorine, it significantly reduces your chlorine demand — often by up to 90%. The small amount of chlorine that remains in use becomes far more effective, thanks to the pre-treatment power of AOP.
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Benefits of AOP Pool Systems
1. Industry-Leading Sanitation
AOP delivers the highest oxidation potential of any pool sanitation method — more powerful than chlorine, UV, ozone, or saltwater alone. It’s capable of destroying contaminants that other systems can’t touch.
2. Superior Water Clarity
Through a process called micro-flocculation, AOP causes tiny particles (like metals, lotions, and gels) to bind together, making them easier for your pool filter to capture. The result is cleaner, clearer, sparkling water.
3. Reduced Chemical Use
AOP greatly minimizes the need for chlorine and other pool chemicals, making water gentler on your skin, eyes, hair, and swimwear — and easier on your budget over time.
4. Healthier Water for People and Pets
Hydroxyl radicals eliminate harmful microorganisms without producing toxic byproducts. AOP also breaks down chloramines — the chemical compounds responsible for chlorine’s strong smell and common irritations.
5. Fast-Acting and Effective
AOP works in seconds. It provides instant oxidation of contaminants and offers immediate improvements in water quality — often noticeable within the first 24–48 hours of operation.
6. Protection Against Chlorine-Resistant Pathogens
Unlike chlorine, AOP is effective against Cryptosporidium, E. coli, Legionella, Salmonella, and other resistant organisms — offering greater protection for swimmers.
7. Eco-Friendly Technology
Once hydroxyl radicals finish their work, they revert to oxygen, making AOP an environmentally responsible choice. The system sanitizes water without harmful runoff or chemical residues.
8. Gentle on Pool Surfaces and Equipment
Lower chemical levels mean less wear on your pool’s finish, plumbing, and equipment. Balanced water also reduces the risk of corrosion and premature aging of pool systems.
9. Enhanced Comfort and Experience
AOP-treated water feels noticeably softer and cleaner. Swimmers often report less skin and eye irritation, no lingering chemical odors, and an overall more enjoyable experience.
10. Long-Term Value
Though an AOP system may cost more upfront than traditional sanitation options, it pays off in lower chemical usage, improved water quality, and fewer maintenance issues over time.
Is AOP Right for Your Pool?
Whether you’re building a new pool or upgrading your existing system, AOP is worth considering. It’s especially ideal for families with children or pets, anyone with sensitivity to chlorine, or homeowners who want a smarter, more sustainable pool care solution.
By choosing AOP, you’re investing in the most advanced pool sanitation system available — one that delivers cleaner water with fewer chemicals, better protection, and a more enjoyable swimming environment.