Pre-Insulated Outdoor Duct System

Pro-R is a patented outdoor duct system that has earned the respect and trust of both engineers and contractors.


What is the Pro-R Outdoor Duct Advantage?

The patented Pro-R duct system was designed to be durable, lightweight, and energy-efficient. Because of its low weight, Pro-R reduces installation time and project costs. In addition, being an outdoor duct system that is pre-insulated, there is no need for an insulator or caulking, gluing, and taping, saving time and costs while avoiding the headaches that come with dealing with traditional duct insulation. Check out all of the advantages Pro-R offers as exterior duct below:

 
 
 
 
 

Lightweight Construction, Easy Installation

Pro-R is 50 to 60% lighter on average than traditional insulated ductwork; with quick-turn installation, our innovative outdoor pre-insulated duct solutions require less structural reinforcement even in extreme weather conditions. Pro-R is perfect for tight, confined spaces, and its lightweight construction helps reduce install time. Unlike dealing with standard duct insulation, you’ll find no gluing, caulking, or taping necessary, allowing for additional labor and timeline efficiencies. Our integrated flange connections ensure efficient installation of duct sections.

Energy Efficient, Exceptional Thermal Performance

Our Pro-R outdoor ductwork is manufactured with closed-cell, phenolic insulation to reduce air leakage rates and ultimately conserve energy use, reduce emissions and save money. Available in R-6 to R-24; Pro-R products deliver superior thermal performance in both outdoor and indoor applications with near-zero air leakage.

Durable

Pro-R’s tough metal exterior utilizes 0.040” embossed aluminum.

Easy Installation, Long Product Life

You’ll find no caulking, taping, or wrapping necessary during install, allowing for labor and timeline efficiencies. Unlike competitor products, outdoor ductwork insulation does not need to be added prior to installation, as it is already pre-assembled and pre-insulated. Our industry-standard integrated flange connections are familiar to installers, and the tough construction will withstand wear and tear in the most extreme conditions.

Exterior & Interior Applications

Our dual-purpose line for outdoor or indoor projects includes Pro-R Rectangle and Pro-R Specialty. Our premier indoor-only solution is Pro-R Indoor.

SMACNA Standards

Pro-R is union-made in the U.S.A. and built to SMACNA Construction Standards.

Colorful Options

Kynar finish embossed aluminum is available in more than 20 colors to complement your design and create an outstanding finished product.

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Why Pro-R

What Others Are Saying About Pro-R Pre-Insulated Outdoor Ductwork

Pro-R outdoor duct system installed on rooftop
Having Pro-R available in a variety of colors to complement a building’s color scheme is a plus. With Pro-R you can select color options that blend in with the overall design and meet the job specifications, which is particularly important in the cities that have specific building design standards.
— Chad Merritt, Project Manager, Harty Mechanical

Pro-R: Offering Pre-Insulated Outdoor Duct Solutions

With three distinct offerings in our Pro-R portfolio, we provide the high-performance solution to ensure your upcoming project – outdoors or in – is a success.


This lightweight, strong and easy-to-install duct system is ideal for most outdoor and indoor projects. Pro-R Rectangle offers R-values up to R-24.

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Similar to our Rectangle line, Pro-R Specialty provides best-in-class R-values up to R-24 with a stainless steel inner liner.

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Built specifically for indoor applications, Pro-R Indoor utilizes KoolDuct for a lightweight and easy-to-install duct system, ideal for concealed areas, crawl spaces, attics, and any other interior areas.

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Case Study Videos:
Pro-R Phenolic Pre-Insulated Duct Solutions For Outdoor and Indoor

More Case Studies
 

Interested in Pro-R outdoor duct? Use the contact form below or call us at 651-265-0605.

Pro-R Outdoor Duct System:

Learn why our thermal pre-assembled, pre-insulated portfolio of commercial outdoor duct is the preferred choice for both exterior and interior jobs.