Engineered Duct SystemsAQC Introduces QDuct® Outdoor Preinsulated Duct System
Exterior duct system constructed to withstand harsh weather conditions SHOREVIEW, Minn.—AQC Industries introduces QDuct® Outdoor Preinsulated Duct System, which is engineered for exterior and rooftop applications. Constructed to withstand harsh weather conditions in all climates, this rugged outdoor air-duct system saves energy, space and labor. QDuct® is custom fabricated using two layers of rigid UL [...]