Don’t Just Mask The Smell, Eliminate It!

UV-80H, 8UV-80H, 8" In-Duct System - 5000 to 10,000 cu.ft.

In-Duct Ozone by UltraViolet

Uvonair UV-80H

When used responsibly, ozone is proven to kill 99.99% of harmful viruses and bacteria (like SARS), and may be beneficial in combatting the COVID-19 Coronavirus.
Click HERE for more COVID-19 Coronavirus Ozone Resources



Uvonair® Ozone Generators are:
• Over 20 Years Proven & Tested!
Backed Under Warranty!
Approved to UL Safety Standards!

NOTE: Most ozonators in the marketplace are not proven or tested to UL standards!

Are you sure your odor is being eliminated? Be sure with UVONAIR®! The ONLY choice for quality INDUSTRIAL STRENGTH ODOR ELIMINATORS! It doesn't just mask odors, IT DESTROYS IT!

Uvonair® odor eliminators generate ozone, one of nature’s most effective oxidizing agents! Ozone safely alters the molecular structure of offensive micro-organisms, to eliminate odors.

The Uvonair® UV-80H In-Duct Ozone Model is an economical system that produces ozone using special ultraviolet light bulbs.

  • Ideal for rooms from 5000 cu.ft. (150 m3) up to 10,000 cu.ft (300 m3)
  • Installs into 8 inch (20 cm) ducts to treat the air as it is being exhausted
  • Adjustable (HIGH/LOW/OFF) Switch with two output settings: High (2 bulbs) and Low (1 bulb)
  • Side Service Door available for easy access to internal companents
  • Can be installed into other size ducts using adapters* (however, larger ducts may comprimise airflow). Uvonair® CD models are recommended in larger ducts and high odor situations
  • Works in areas with high HUMIDITY
  • Works in a wide range of TEMPERATURES
  • DEODORIZES grow rooms
  • ENVIRONMENTALLY FRIENDLY creating no hazardous waste!
  • Full one year warranty
  • *Adapters not included; use with ventilation system

Uvonair® In-Duct UltraViolet System:

  • Uvonair® UV-80H
    for areas 5000 cu.ft. (150 m3)
    up to 10,000 cu.ft (300 m3)


Uvonair UV-80H, 5000 to 10,000 Cubic Feet UV In-Duct Model

Engineered, Built & Guaranteed by Years of Ozone Generation Experience!

• Position the Uvonair® UV In-Duct Odor Eliminator generator, where possible, a minimum of 15 ft. (5 m) from the end of the exhaust duct to ensure adequate reaction time with odors.
• Requires 120V 60Hz electrical power
• Install in accordance to local electrical standards.
• Follow manufacturers’ instructions regarding synchronizing with the ventilation fan.
Uvonair® UV is equipped with a 6 ft (2m) cord with a grounded three-prong plug and a surge protection fuse.
• Contact qualified personnel to install the proper outlet.
• Do not alter the plug in any way.
• Use caution to keep all electrical connections dry.

Click here for Duct Unit Installation Diagram

Note: The Uvonair® UV In-Duct system should be located so that a connection can be made to the electrical source without the use of an extension cord. Uvonair® UV80H has two output settings: High (2 bulbs) and Low (1 bulb). Determine the ozone level required by monitoring the exhaust air odor level. This may vary throughout the growing cycle.

• Consult a ventilation professional for specific duct lengths as this may vary depending on the existing duct setup and its ability to adjust for the insertion of the Uvonair® UV In-Duct system.
• The weight of the unit must be supported with duct-hanging wire from the support bracket to a hook or nail on the joists above. Make final adjustment after final installation.
• Insert the unit into the existing ducts up to mounting ridges making it airtight using duct tape or clamps.

• Disconnect power to the unit prior to servicing.

Click here for Uvonair® UltraViolet In-Duct Manual

Click here for Ozone Cautions


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