Master Flow Duct Caps are used to terminate round pipe runs in HVAC systems. Constructed of sturdy galvanized steel. Duct caps install using sheet metal screws. Always seal seams with code approved mastic or sealant. Insulate ductwork for optimal system efficiency.
- Sturdy galvanized steel construction
- Always seal seams with code approved mastic or sealant (or duct tape)
- Install with sheet metal screws
- Always insulate ductwork for greater system efficiency and comfort
- Insulate ductwork for optimal system efficiency