Expella’s Linear Slot Grille is a discreet but effective ceiling diffuser. Used as an internal vent for ducted inline systems, the vent can be used as a part of either supply or exhaust set-ups. Its minimal appearance makes it ideal choice for a functional air channelling solution that does not compromise the aesthetic qualities of your bathroom. 

The vent comes with a 150mm diameter spigot for duct connection. It also comes with a removable face plate for easy cleaning. Quick fit snap in clips allow for simple installation.