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QA DUCT SYSTEM DUCT FEATURES

Zero Duct Leakage Class 1

Rated velocity is 5000 FPM (25.4 m/s) Rated Positive Pressure -10in. WC (2.5 kPa)

Rated Negative Pressure -1in. WC (0.25 kPa)

UL 181 Rated proprietary fire retardant material

Control #3091221

Patented 100% Leak Resistant Connection System

US Patent # US 7,399,006 B2

Mold and Mildew Resistant

Zero VOCs - Polyethylene Ductwork material

Significantly Reduced Installation Time

Can contain up to 100% recycled material

Pre-Insulated in R8 Sleeve

Sound Dampening Qualities

Add SNAP-TAP Connect Take-Offs

Exclusive Plenum Adapter Design

No Color Additives

Recyclable

Eligible for LEED Points

Easily Cut to Length

Long Term UV Stabilization

FDA 21 CFR 176,177, 178

NSF/ANSI Standard 61- Portable Water (CLD 23)

QADUCT, a UL 181 rated HDPE duct system, provideshomeowners and commercial building owners increasedenergy efficiency and improved indoor air quality. Theunique seal of the QADUCT ductwork installs without the useof special tools or messy sealants. It has also proven to be100% leak resistant to 10 W.C. The QADUCT ductworkplenum adapter allows the duct to be installed level with thebottom of the high efficient air handlers. Pre-insulated in aR8 sleeve, QADUCT System is virtually damage-proof. Holesfor take-offs can be drilled almost anywhere without theconcern of catching a seam or compromising duct strength.

And it installs in less time than most conventional ductsystems.

QADUCT DUCTWORK COMPONENTS

4-Foot Lengths (One per Carton) 6, 8, 10

8-Foot Lengths (One per Carton) 6, 8, 10

Elbows (90 - Can be Cut to 45) 6, 8, 10

Tees 6, 8, 10

End Caps 6, 8, 10

Joining Straps (adjustable to 6, 8, 10)

Plenum Adapter (6, 8, 10)

Replacing any residential ductwork (below) with

Zero-LEAKAGE QADUCT (above)

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Out performance traditional ductwork in high velocity, high efficient HVAC systems

QADUCT can be installed in extreme heat or cold environments like attics,

crawl spaces or in condition air spaces (shown above without R-8 wrap and

left with). QADUCT is exceeds specifications to support A/C units between

SEER 10 to 16. In addition, QADUCT maximizes the performance efficient

of moisture removal s stems.

CDC ENTERPRISES, INC13355 George Weber Dr # MRogers, MN 55374-4866(763) 416-7773www.qaduct.comwww.cdcenterprisesinc.com

Support every 4 feet

LEED Qualified Quality Air Duct is an energy efficient, pre-insulated duct system that is completely pre-engineered andeasy to install. QADUCT will improve indoor air quality, and itconserves energy by being air-tight and thermally efficient.QADUCT is manufactured with sustainability in mind, with upto 100% recyclable HDPE (high density polyethylene)composite material. It is of a light-weight construction withnatural FR (fire and smoke retardant) filler added to enable itto pass the UL 181 regulations for above ground ductwork

applications. Additionally, QADUCT has zero VOC, is moldand mildew resistant, will not rust, will not crack underpressure and can be recycled.