Recent News

It’s Still Hot – So Let’s Be Thankful for Air Ducts

             UL celebrates more than 120 years of fire safety testing by honoring and remembering our rich contribution to fire safety testing with an informative series that brings a direct focus on the reaction to fire characteristics of building...

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TECH CORNER – Air Ducts vs. Air Connectors

What is the difference between an Air Duct and Air Connector? Both Air Ducts and Air Connectors are tested per the UL 181 standard.  Air Ducts are required to pass fifteen (15) UL 181 tests whereas an Air Connector...

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Truckload to Williston

We typically highlight a notable installation that’s either a large project, a recognizable location or a unique application of our product. This Notable installation is more about a place rather than a product or project.   Early this summer...

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Experience the Difference – Quality Control & Quality Assurance

Everyone in the flex duct business gets a passing grade meeting and complying with UL-181. Many of the 16 UL-181 tests date back to 1962 when the standard was first adopted. UL-181 has been a good standard over the...

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