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Professional Mold Inspection Institute Professional Mold Inspection Institute

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with Advanced Oxidation Process (AOP) Mode
  • Your Choice of PCO or AOP Mode
  • Adjustable Legs Raise and Lower to Precisely Match Air Mover Height
  • 8-inch Flange Mates Against Any Air Mover to Utilize that Fan's CFM
  • For Safety, Air Sensor Activates Optics Only While Airflow is Detected
  • sing Air Movers with Different Airflow Angles Can Increase Versatility
  • Anodised Aluminium Louvre Shield Protects Air Filter on the Inside
  • 253-nm UV-C (germicidal) Hydroxyl Reactor Works with PCO or AOP


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Great for Professional Mold Remediation and Odor Removal
Hydroxyl Generator with Advanced Oxidation Process, Treats Up To 4,500 sq ft

BoiE Hydra Hydroxyl GeneratorsDetails:
A combination PhotoCatalytic (PCO) and Advanced Oxidation Process (AOP) hydroxyl generator for challenging restoration projects including water and fire damage restoration, mold remediation and odor control.

Designed for restoration service companies, the HYDRA Professional attaches to a standard air mover to utilize the air mover's higher air changes per hour (ACH) to move more contaminated air through the HYDRA in a shorter period of time. For eye safety, the optics activate only when the unit detects pressure from an air mover.

In addition to PCO technology, the HYDRA Professional offers an AOP mode to accelerate hydroxyl production in the presence of UV light. The unit can be operated in PCO mode with occupants present, or in PCO mode + AOP mode with monitoring and appropriate PPE.* Both modes are safe for plants and sensitive materials.

How It Works:
Hydroxyls are highly-reactive molecules associated with water. They are nature's primary method of cleaning contaminants from the atmosphere using only sunlight and water vapor. Artificially-generated hydroxyls perform the same cleansing function on indoor air and cause no harm to people, pets, plants or materials.

Odors from flooding, mold spores, cigarette smoke, fire damage, sewage spills, off gassing, body odor and decomposition are all safely broken down by a hydroxyl generator until all that remains is carbon dioxide and water.

PCO Mode:
In PCO mode, the HYDRA Professional harnesses the power of water, UV light and a catalyst to safely generate hydroxyls that neutralize odors, break down bacterial spores and pathogens, and leave nothing but fresh, clean air. PCO mode can be used with or without a water vapor accelerator, depending on site conditions. The resulting byproducts are harmless carbon dioxide and water.

PCO hydroxyl generation, originally developed by NASA, is ozone-free and safe to use indoors for continuous operation in unventilated spaces for as long as it takes to remove odors and break down contaminants.

Contaminated air is drawn through an odor-neutralizing pre-filter to trap large particulates. Next, the unit employs four germicidal (253-nm UVC) optics in a linear pattern surrounded by nano-catalyst to produce hydroxyls that break down volatile organic compounds (VOCs) and other contaminants that pass through the unit's air flow.

AOP Mode:
In AOP mode, the HYDRA Professional activates a 5th optic located upstream that generates low concentration ozone which immediately breaks down in the presence of germicidal UV light, enabling a chemical process that saturates the air inside the machine with hydroxyls without requiring a catalyst. The resulting reactions can double the unit's efficacy, increase the overall coverage area or shorten the cleaning time.

Since a variable amount of unused ozone will necessarily exit the machine, AOP mode requires an unoccupied area or proper monitoring of ozone parts per million (PPM), especially when there is no ventilation. Ozone will revert back to normal oxygen after a few hours depending on site conditions.

This advanced oxidation process is well-studied and is currently used in advanced water purification systems and medical sterilization systems. Below is a simplified example of the reactions that produce hydroxyls (•OH) using the HYDRA Professional's AOP mode:

UV Light / Ozone:
O3 + H2O + UV —› O2 + H2O2 followed by 2 O3 + H2O2 —› 2 •OH + 3 O2

The Take Away:
The standard PCO mode is most beneficial when the machine can be run for longer periods of time, with or without occupants or workers present. The AOP Mode can increase the coverage area and decrease the cleaning time, provided that the job site is either unoccupied or is monitored for worker safety.* Both modes clean the air without causing damage to plants or sensitive materials.

Using BoiE's optional Ultrasonic Hydroxyl Accelerator accessory can turbocharge the air intake with moisture to maximize hydroxyl production in dry conditions. All BoiE products are designed by professionals for professionals to exceed, outlast and outperform the competition!

Hydroxyl Remediator Certification
(Limited Time Offer)
Your purchase includes BoiE's exclusive 32-hour, comprehensive Ozone and Hydroxyl Remediator certification course. Learn how to utilize hydroxl generation and properly apply ozone for odor removal, disinfection and restoration applications. Learn the protocols, how to identify and assess the source of odors, corrective measures and preparing treatment reports. Provides a path for starting a new business or expanding your current services. Course includes a helpful Online DVD with demonstration videos. You can enroll and simply use the course material as a reference if you don't need the certification.


  • Unbreakable, stackable 2-position rugged case
  • Padlock holes for added security
  • Folding handle for easier storage
  • IPX7/MIL-STD810F and 512.4/IP6X Certifications
  • All-aluminum internal support frame for Hydroxyl Reactor
  • Replaceable 2-stage carbon filter
  • Long-life 9,000 hour 253-nm UV-C (germicidal) optics with low power consumption
  • 360-surround, TiO2 Catalyst Grid allows maximum hydroxyl generation and airflow
  • Marine-grade straight blade inlet receptacle and accessory outlet
  • Marine-grade tin-plated copper wiring
  • GFCI-protected electrical outlet and internal wiring
  • Waterproof heat shrink electrical crimp connectors
  • Anti-oxidant compound applied to copper wire connections
  • Overload-protected transformers
  • Air sensor that activates optics only while airflow is maintained
  • BoiE warranty which exceeds the industry standard


Type of Use:

Odor treatments including smoke, mold, pets and VOCs

Case Material:

Rugged polymer with stainless steel hinge pins

Case Type:

Crush-resistant, stackable, lockable, lifetime guarantee

Case Ratings:

IPX7/MIL-STD810F 512.4/IP6X Certifications


1-position, stand upright


Gunmetal Gray


4,500 sq ft with 10 ft ceilings


2-stage carbon filter


None. Requires separate air mover (not included)

Electrical Rating:

120V~60Hz 1.3 Amps

Mode 1:

PhotoCatalytic Oxidation (PCO)

Mode 2:

Advanced Oxidation Process (AOP)


253-nm UV-C (germicidal) x4
185-nm UV-C (ozone-producing) x1

PCO Reactor:

BoiE 4-Optic 360-surround Reactor


Permanent nano-anatase TiO2 (replaceable)

Power Connection:

Straight Blade Inlet Receptacle, Marine-grade

Accessory Outlet:

Yes, GFCI-protected

Power Switch:

Yes, PCO / OFF / AOP


15 x 12 x 10 inches


13 lbs


20 ft. grounded power cord

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