Field Controls Duo 2000 Air Purification System
Field Controls Duo 2000 Air Purification System
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Field Controls Duo 2000 Duct Mounted UV Air Purification System

Clean All of The Air in Your Home with Powerful Ultraviolet Light Air Purification!  Here We Offer One of the Best HVAC Duct Mount Filterless Germicidal UV Light Air Cleaners with Photocatalytic Oxidation that Eliminates Odors, VOC's, and Kills Bacteria, Mold & Viruses for Maximum Allergy and Asthma Reduction in Homes & Small Commercial Office Buildings and up to 5 Ton Capacity--All at a Discount Price with Free Shipping!

Reduce musty odors, pet smells & destroy bacteria, viruses, VOCs & mold spores with the best full home ultraviolet light central air conditioner purifier system. Same as the Sun Pure BAT-50, the Duo 2000 UV air treatment system attaches easily to your furnace or air handler, providing deluxe 50 watt UV-C light air disinfection and patented electronic photocatalytic oxidation that remove up to 93.7% of pollutants in as little as 2 hours, helping to prevent mold & mildew and quickly improve indoor air quality with up to 5 ton capacity, all at a discount price. 

Two Powerful Technologies in One Air Purification System

Why is A Combination UV and Catalytic Air Purifier Better?

The first stage is a powerful germicidal UVC lams that kills bacteria, mold, viruses, fungi, etc. This is an improved version of what most duct mounted UV air cleaners offer. 

The second stage is what makes the Duo 2000 a catalytic air purifier, and better at actually cleaning your indoor air.  This stage uses patented PRO-Cell™ Technology, our exclusive Photo-Reactive Oxidation process. When the patented aluminum honeycomb cells are exposed to the UVC germicidal light, the PRO-Cell’s extensive surface area transforms the odors and volatile organic compounds (VOCs) into harmless, odorless water vapor and carbon dioxide.  Without this stage, as with most duct mounted UV air cleaners, air passes through un-cleaned, leaving odors, VOC's and other pollutants in the air for you and your family to breathe. 

The PRO-Cell core is maintenance-free and never needs replacing. The Sun-Pure Catalytic Air Purifier can be installed by your HVAC contractor over the A-coil, in the return, or in the supply duct of your HVAC system.


  • 2 stage design with exclusive Photo-Reactive Oxidation process
  • Installs over the A-coil, in the return, or in the supply duct
  • Permanent maintenance-free catalyst
  • For systems 1.5 to 5.0 tons
  • 2 year lamp life efficiency
  • Patented

Up to 93.6% Pollutant Reduction in as Little as 2 Hours

Easy Installation

Replacing the Lamp:
Recommended every (24) months of continuous service. Replace only with a Part# 46636300 17.5LAMP UVC germicidal replacement lamp. This is a custom manufacture lamp designed only for high output thermal compensating electronic ballast.

Product Warranty & Conditions:
Product is warranted 18 months from date of installation. This warranty does not cover broken lamps due to mishandling in shipping, installation or misuse. Shipping cost for warranty return parts is the sole responsibility of the owner of the air purifier. This warranty is provided to the original purchaser of the air purifier and may not be transferred, sold or bartered. This warranty gives you specific legal rights which vary from state to state.

  • Home or Office
  • Healthcare environments
  • Print Shops
  • Salons
  • Fabric & Carpet Stores
  • Veterinary Offices

Technical Specifications

Sizing (tons): Fits systems 1.5 tons through 5.0 tons
Voltage: Runs on both 120V and 230V
Lamp Life Efficiency: 2-years
Lamp Wattage: 50W
Lamp Intensity: 135
Static Pressure: 0.02 in WC @ 2,000 CFM
Dimensions (inches): 6-1/2H x 7-5/8W x 1-7/8D (17-3/4 Length in Duct)
Power Cord Length: 90 inches (7.5 feet)

This Package Includes:

1  Duo-2000 Air Purifier with UVC germicidal Lamp and Mounting Plate
8  (Eight)#12 Sheet Metal Screws plus one extra
1  (One)  120 volt Quick Connect Power Cord

Order your Duo 2000 Air Purification System and feel the difference that clean, disinfected air can make! 

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