HVAC uses of flexible air duct have grown exponentially over the last two decades, all over North America. Contractors and installers say they like it, and some find it indispensable. It has changed ...
Morgan Thermal Ceramics worked closely with UL (Underwriter’s Laboratories Inc.) to certify a new installation method for grease duct enclosures used in commercial construction. The new system, an ...
The system is for use in commercial construction and is expected to be widely used by mechanical HVAC contractors, insulation, m Morgan Thermal Ceramics worked closely with UL (Underwriter’s ...