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Duo-11/24V and Duo-14/24V UV Induct Air Purifiers and Odor Reducers

Protect your HVAC system, home and family with an ozone free Duo Whole Home Air Purifier System.

Duo PCO air purifier are proven IAQ solutions that are ozone free, have 6 patents, are compact and easy to install. The Duo-11/24V and Duo-14/24V Induct Air Purifiers and Odor Reducers combines PRO-CELL and AirFresh technologies for optimal whole house air purification by reducing airborne pathogens, deconstructing volatile organic compounds, and reducing odors in any home. Powerful UVC light reduces airborne bacteria, viruses, mold and fungi. It works like an air sanitizer reducing 93.6% of airborne germs in 2 hours and neutralizing 88% odors and VOCs in 2 hours.

Duo air purifying systems do no produce harmless ozone. Learn what the Center for Disease Control says about ozone.

Duo-11/24V and Duo-14/24V models are designed for smaller HVAC duct systems.

When mounted near the AC or HVAC coil, Duo whole house air purifiers keep the AC-coil free of fungi, mold and other toxic organics. Why keep the AC coil clean? These air purifiers keep the AC coil clean allowing the HVAC system to run more efficiently, while reducing maintenance costs and energy usage. How Effective is UV for Air Purification? For many years, ultraviolet light has proven effective in sterilizing medical equipment, purifying water and processing food. Download the FieldReport and learn how effective UV air purifiers are for reducing germs, bacteria, and viruses.

All Duo whole home air purifiers feature our exclusive Twist-n-Lock safety switch that turns the unit off when replacing the lamp.  You know the UV lamp is working when you see the blue tube glowing through the viewport.

Duo-11/24V and Duo-14/24 UV lamp whole house air purifiers require wiring of 24 Volt ballast assembly.


46648801 Duo-11/24V 11 .015 in WC @ 1,200 cfm 24 15 2200 1.5 to 3.0 1 year
46648802 Duo-14/24V 13 .017 in WC @ 2,000 cfm 24 17 2600 1.5 to 5.0 1 year

WARNING: This product can expose you to chemicals including Mercury, which are known to the State of California to cause birth defects or other reproductive harm. For more information go to
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