Non-Insulated Air Duct, 4" - 25'
Rely on Active Air non-insulated air ducting with your reflectors, exhaust systems, and other systems.
- Durable construction for lasting performance
- Dual layer thickness
- 2 stainless steel clamps included
- 25' of ducting
- Can withstand temperatures of -4°F to 175°F
- AS 4254 - 1995 fire rating