Spiral duct is attractive and is frequently specified by architects because of its superior aesthetic appeal.  Paintable Spiral duct can be finished to blend in with, or stand out from, the indoor environment.

Spiral duct reduces upfront and operating costs:

• Low air leakage, optimal airflow characteristics, and less pressure drop allow smaller and more efficient air moving equipment
• Inherently stronger, allowing the use of lighter gauge, less costly metals
• Efficiently manufactured from strip steel to any diameter
• Spiral duct’s smooth interior traps less dust and is easier to clean