A note on claims
EcoloxTech generators are regulated by the EPA as devices, are not registered disinfectants, and we make no efficacy claims for them or for the solution they produce. The only EcoloxTech product with disinfection claims is HOCl-AS200 (EPA Reg. No. 101112-1), used according to its label. What applies where is set out on our regulations page and in staying compliant with HOCl. Research referred to describes published studies under their own test conditions and is not a claim for any product.
Looking for the Most Effective Disinfectant for Your Facility?
Many businesses turn to ozone or chlorine dioxide (ClO₂) because of their oxidizing power. But what they gain in potency, they lose in safety, ease, and reliability.
Here’s why hypochlorous acid (HOCl) wins—every time.
Disinfectant Showdown: HOCl vs Ozone vs Chlorine Dioxide
| Feature | HOCl | Ozone | Chlorine Dioxide (ClO₂) |
|---|---|---|---|
| Kill Rate | Efficacy claims belong to registered products used according to their labels: EcoloxTech generators are EPA-regulated devices and carry none, and the only EcoloxTech product with disinfection claims is HOCl-AS200, EPA Reg. No. 101112-1. | ||
| Safe for Food Contact | ✅ | ❌ | ❌ |
| Whether a rinse or drain step is required depends on the applicable rule and the product used; the limits are set out on our regulations page. | ✅ | ❌ | ❌ |
| ✅ | ❌ | ❌ | |
| Toxic Fumes | ❌ | ⚠️ High | ⚠️ Moderate |
| Storage Hazard | ❌ | ❌ (gas only) | ⚠️ Highly reactive |
| Residue-Free | ✅ | ❌ | ❌ |
| Regulatory status depends on the specific product and how it is used; the limits that apply are set out on our regulations page. | ✅ | Partial | Limited |
| On-Site Generation | ✅ | ⚠️ Complex | ⚠️ Chemical-intensive |
| Cost-Effective | ✅ | ❌ | ❌ |
Ozone: The Invisible Hazard
Ozone gas can be effective in small controlled doses—but:
❌ Must stay under 0.1 ppm exposure limits
❌ Irritates lungs and eyes
❌ Damages materials over time
❌ Can’t be used while humans are present
❌ Unsafe for food contact surfaces above 0.5 ppm
Great for water treatment. Terrible for working kitchens.
Chlorine Dioxide: The Reactive Risk
ClO₂ is often used for sanitation—but:
❌ Must be generated on-site with precise chemical balance
❌ Emits toxic gases if mishandled
❌ Corrosive to surfaces and metals
❌ Leaves residues that require rinsing
❌ High hazard for storage and transport
It’s regulated as a hazardous material, and workers need strict PPE and training to handle it.
✅ Why HOCl Is Superior in Real-World Use
HOCl provides:
- High-kill performance
- sanitation
- sprayability
- No shipping, no fumes, no hazard
- Cost-effective on-site generation
And it’s trusted by:
- Norwegian Cruise Line (zero outbreaks since 2016)
- St. James Smokehouse (cut $3,000/month in rinse water)
- Hospitals, dental offices, schools, and produce processors worldwide
How to Make HOCl the Smart Way
Use EcoloxTech generators to create hypochlorous acid in real-time:
- E-1200 for industrial volume
- E-300 for food, healthcare, and hospitality
- Eco One for home + microbatches
Control your ppm. Adjust your pH. Sanitize without side effects.
Final Verdict
If you want:
- Disinfecting power
- Without chemical risk
- And total compliance…
Choose hypochlorous acid.
It’s what your body uses to fight infection—and now, it’s available on demand.
Written by the EcoloxTech engineering team. If you want this applied to your own facility, the free sanitation audit sizes the system and models the payback in writing, at no charge.