Here’s How We’ve Revolutionized Ductwork

Compare Pro-R to any other duct product and you’ll quickly realize there is no comparison. Our long-lasting outdoor and indoor solutions are easy to install and efficient. Utilizing Pro-R saves both energy usage and labor costs.

Why Engineers Choose Pro-R

Durable – exterior duct is pre-fabricated with metal exterior options such as steel or aluminum

Lightweight – half the weight of traditional ductwork for easier install

Pre-insulated – phenolic foam is encased inside the exterior duct and is protected from moisture, damage and thermal loss

Thermally and energy efficient – R-values range from R-6 to R-25 and our low-leakage line of products utilize less energy while enabling more efficient HVAC system operations

Manufactured to SMACNA Standards

Clean, versatile custom design with 20+ color options

Section of Pro-R Indoor being easily lifted by one person.

Why Contractors Choose Pro-R

Durable – exterior duct is pre-fabricated with metal exterior options such as steel or aluminum

Lightweight – half the weight of traditional ductwork for easier install

Saves time and money - our preassembled line of duct solutions requires no gluing, caulking, or additional assembly beyond piecing together the ducted sections – with integrated flange connections – for efficient installation

With pre-insulated construction, no hiring of insulators is required to complete the job

Manufactured to SMACNA Standards

What Others Are Saying About Pro-R

Pro-R Double Wall sections getting installed on rooftop of hospital building

“The product showed up on time and on spec. When it was unloaded into the staging area, I couldn’t believe how sturdy Pro-R Rectangle was. It was a win-win-win utilizing a high-quality product that required no additional training of our team and the installation process is familiar. Everything went seamlessly.”

— Andy Elings, Vice President, Camblin Mechanical

Our Approach to Thermal Ductwork Solutions

It’s time to move beyond dated duct solutions that are heavy, inefficient, and require added labor costs. At Pro-R, we continually observed disadvantages of archaic duct solutions as well as newer, yet weaker exterior materials such as vinyl and venture clad tape. Our answer: develop a breakthrough durable, long-lasting duct product for outdoor and indoor applications that will ensure the integrity of your efficient commercial projects for years to come.

Close-up of Pro-R Rectangle outdoor duct — 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-25.

Pro-R Round section installed on arts center rooftop in white — We’ve taken the same approach used with our rectangle line of ductwork to create an efficient, durable, and easy-to-install system featuring the advantages of a round duct solution.

Pro-R Specialty on rooftop of school — Similar to our Rectangle line, Pro-R Specialty provides best-in-class R-values up to R-25 along with interior metal lining options.

Pro-R Indoor installed inside business building flush against ceiling — Built for indoor applications, Pro-R Indoor utilizes KoolDuct for a lightweight and easy-to-install duct system that’s ideal for concealed areas, crawl spaces, attics, and other interior areas.

Download Pro-R Duct System Brochure

How We Compare to Competitor Duct Products

The Pro-R Advantage

No other duct product is built to last like Pro-R. Durable construction, pre-insulated and pre-assembled, our smooth and straightforward installations help save our customers time and money. Pro-R exceeds competitor duct manufacturers by:

During install, no added use of caulk, tape, or glue; our Patented duct system is made of metal and connect to metal with built-in flanges and industry-standard TDC connections;
Durable metal exterior holds up to wear and tear both inside and out; Pro-R’s strong and durable exterior construction resists punctures caused by weather incidents such as hail. Some manufactures apply thin venture clad to the exterior of their duct solutions; others utilize adhesives that deteriorate in harsh conditions. At Pro-R, we ensure the longevity of our product and protect your investment with an unmatched durable duct solution;
Lightweight duct design reduces installation labor time and expense while allowing teams to access tight spaces.