These multi-purpose galvanized steel perforated diffusers are made with a sturdy aluminum frame. This product requires installation by professionals.
- Duct Opening Size: 14x4" (please refer to submittal below for details)
- There are no pre-drilled holes on the surface. Fastening has to be done on the inner border sides for an aesthetic appearance.
- These perforated diffusers do not include fasteners.
- Commercial Grade
- Frame Material: solid extruded aluminum
- Panel Material: Galvanized Steel
- Finish: Powder coated in matte white
- Ships from Vancouver, Canada. Shipping to USA takes 2-7 business days after dispatch (depends on delivery address).
