Install Instructions

ManualsBrandsField Controls ManualsAir CleanersDUO-16/24V Healthy Home Duo Air Purification System

www.ﬁ eldcontrols.com

Please retain these instructions after installation.

This device MUST be installed by a qualiﬁ ed agency in accordance with the manufacturer's installation instructions. The deﬁ nition of

a qualiﬁ ed agency is: any individual, ﬁ rm, corporation or company which either in person or through a representative is engaged

in, and is responsible for, the installation and operation of HVAC appliances, who is experienced in such work, familiar with all the

precautions required, and has complied with all the requirements of the authority having jurisdiction.

Installation Date:

Installed By: Phone:

Models: DUO-11/24, DUO-11/120, DUO-14/24, DUO-14/120, PCUV-16UA, DUO-16/24, DUO-16/120

The Duo & PCUV models produce germicidal UVC Band light rays, which sterilize and reduce airborne

microorganisms and reduce Volatile Organic Compounds (VOC’s) by a combination of photocatalytic chemical

reaction and carbon absorption as air passes through a heating or air conditioning system. They are installed in

the main supply or return duct and operate continuously to automatically purify the air in the home 24 hours a day.

The PCUV-16UA PCO Upgrade Kit is intended for retroﬁ t to an existing UV-16 or AH-1 germicidal UVC lamp

installation. The PCUV-16UA provides a new mounting structure with photo-catalytic VOC reduction and

carbon absorption technology for the existing lamp installation.

This product is not sold as a medical device and is not for the purpose of diagnosis of any disease or condition,

nor for use in the mitigation, treatment, or prevention of any disease or condition.

READ THESE INSTRUCTIONS CAREFULLY AND COMPLETELY

BEFORE PROCEEDING WITH THE INSTALLATION.

WARNING: Duo-11/24V, Duo-14/24V and Duo-16/24V models are intended for use with 24V ONLY!

Do not

exceed voltage rating. Severe damage to device and or ﬁ re could result. Verify proper voltage.

ITEMS INCLUDED IN KIT:

1 - 24 Volt or 120 Volt UV-Aire Ballast

Assembly (not included with PCUV)

1 - Photo-Catalytic and Carbon Duct

Media

1 - UVC Germicidal Lamp

(not included with PCUV)

4 - Sheet Metal Mounting Screws

1 - Instruction Sheet

1 - Duct Board Mounting Bracket

1 - 24V Multi-Mount Transformer TR50VA

(included with 11/24 & 14/24 models)

1 - 24V Plug-in Transformer TR12024P

(included with 16/24 models)

2 - Fork Terminals

PHOTO-CATALYTIC AIR PURIFIER SYSTEMS

P/N 46648100 09/18 Rev J

*includes

carbon

ﬁ lter

PCUV-16UA ONLY

Summary of content (12 pages)

PAGE 1
PHOTO-CATALYTIC AIR PURIFIER SYSTEMS Models: DUO-11/24, DUO-11/120, DUO-14/24, DUO-14/120, PCUV-16UA, DUO-16/24, DUO-16/120 ITEMS INCLUDED IN KIT: 1 - 24 Volt or 120 Volt UV-Aire Ballast Assembly (not included with PCUV) *includes carbon filter 1 - Photo-Catalytic and Carbon Duct Media 1 - UVC Germicidal Lamp (not included with PCUV) 4 - Sheet Metal Mounting Screws 1 - Instruction Sheet 1 - Duct Board Mounting Bracket 1 - 24V Multi-Mount Transformer TR50VA (included with 11/24 & 14/24 models) 1 - 24V Plu
PAGE 2
SAFETY CONSIDERATIONS WARNING: Never expose eyes or skin to UVC light from any source. • Looking directly at the UVC light may cause permanent eye damage or blindness. • Never operate the UV-Aire Air Purifying System out of the plenum. • Designed for a closed duct system. Do not mount near a supply or a return air opening. • All duct openings in direct line of site of the UV light must be sealed with aluminum tape or equivalent sealing methods.
PAGE 3
PRODUCT SIZING The UV-Aire DUO products are designed to fit into supply and return air ductwork as well as fit into HVAC systems. The UV-Aire DUO product insertion sizes and maximum HVAC system sizes are listed in Table 1 below. When selecting location for product installation, verify sufficient room is available in system ductwork to accommodate product insertion length to maintain proper HVAC airflow.
PAGE 4
7. Install the PCUV-16UA as directed for the Duo models. Use the included sheet metal screws or other appropriate fasteners to securely mount the PCUV-16UA to the mounting surface or Duct Board Adapter if used. 8. Complete the installation of a new UV-16/24 or UV-16/120 model as directed in the instructions included with the UV-16 unit, otherwise install the existing UV-16 lamp and ballast by instructions included with the unit. DUO MODEL INSTALLATION INSTRUCTIONS: 1.
PAGE 5
d. Insert the Duo unit into the duct opening and attach it to the duct (or Ductboard Adapter Plate) with the four included sheet metal screws. The wider side of the V-shape of the Duo unit panels should face into the oncoming airstream, see Figure 2. e. The Duo models are configured for upward or horizontal air flow direction as shipped. If the direction of airflow in the duct is downward, the whole Duo unit may be rotated, so that airflow matches Figure 2.
PAGE 6
Figure 5 Figure 6 3. For 24V models, ensure that power has been disconnected to the circuit that will provide power to the 24V transformer, and install the transformer as directed in the installation instructions included with the transformer. WARNING: MAKE SURE POWER IS DISCONNECTED TO THE CIRCUIT TO BE USED TO PROVIDE POWER TO THE DUO 24V UNIT! 4. For 24V models, connect the ballast power cord to the provided 24V transformer terminals, using the included crimp-on fork terminals.
PAGE 7
MAINTENANCE WARNING: Disconnect power to the transformer before commencing inspection and cleaning. NOTE: Wear disposable, non-absorbent protective gloves prior to inspection procedure in case of accidental breakage of glass. 1. We recommend inspecting and cleaning the lamp at least every 6 months. Frequency depends upon the environment. Such as: the type of air filter, duration of use and replacement cycle. 2. To maintain maximum output intensity, replace the UV-Aire lamp annually.
PAGE 8
NOTE: If blue light leaks through any portion of plenum and/or around mounting plate, unplug power supply cord immediately and seal affected areas and/or rotate ballast and repeat step #9. UV lamps contain a small amount of mercury, like a typical fluorescent lamp. Check with your local waste management authority for local disposal or recycling requirements. According to the EPA’s Universal Waste Rule, these types of lamps may be disposed of into household waste.
PAGE 9
HONEYCOMB AND CARBON REPLACEMENT If there is a need to replace the Pro-Cell honeycomb or carbon media, the subsequent procedure should be followed. WARNING: Make sure power is disconnected from the unit before removing the unit. Note: Wear disposable non-absorbent protective gloves prior to replacement procedure in case of accidental breakage of glass. 1. Disconnect the Duo Model from any power source.
PAGE 10
TROUBLESHOOTING GUIDE 1. Do not wire the 24V models into the appliance 24 volt fan or thermostat circuit. This will cause premature ballast or lamp failure and void the warranty. For proper operation, 24V models requires 24VAC at all times. 2. Check to make sure 24VAC power is available at the transformer, or 120V at the electrical outlet. 3. If lamp does not light up, pull back metal washer on mounting base. If lamp comes on, the base needs tightening to ensure that the safety switch is fully engaged. 4.
PAGE 11
REPLACEMENT PARTS LIST Replacement Part Number 46649301 11” Lamp Assy Duo 46649302 14” Lamp Assy Duo 46511200 16” Lamp Assy 46638900 24V Multi-Mount Transformer 46529500 24V Plug-in Transformer 60530005024 QT-Ballast-24V RPLC Ballast Assy DUO UV16 60530005120 QT-Ballast-120V RPLC Ballast Assy DUO UV16 730118107 Carbon, DUO-11 730118127 Carbon, DUO-14 730118147 Carbon, DUO-16 80213041110 PRO-Cell Honeycomb, DUO-11 80213041130 PRO-Cell Honeycomb, DUO-14 80213041150 PRO-Cell Honeycomb,
PAGE 12
This manual may be downloaded and printed from the Field Controls website (www.fieldcontrols.com) WARRANTY For warranty information about this or any Field Controls product, visit: www.fieldcontrols.com Field Controls Technical Support 1.800.742.8368 fieldtec@fieldcontrols.com Phone: 252.522.3031 • Fax: 252.522.0214 www.fieldcontrols.