Description
Rotaire 3840 – 4″ heat outlet vent
The Rotaire line offers the ideal properties for increased efficiency in all heating and air conditioning applications: 360 rotation, easy installation and long term durability. The Rotaire Grille has an over-all diameter of 5-1/2″ and is designed for accepting all types of 4″ Flex Duct.
Available in dura-beige, walnut, black, white and off-white.
