Portable AC wall vent installation: Easy 1,2,3

48 Linear Slot Diffuser - Single Slot - White Decorative Air Vent

The modules are available with a 20mm or 25mm Slot with the number of slots Deflection Registers - Single · Outside Louvres · Outside Air Louvre OAL-L

single long slot toaster Base models in the 6600 series vary by slot width and include: 6650 Linear Slots

single slot Linear slot diffuser- with removable pattern control device Foam gasket is Grills & Registers · Diffusers · Dampers · Louvers · Fire & Safety · Vav