Metal-Fab All-Fuel Temp/Guard 6" x 16" Fixed Wall Support/Adapter d5.5 The Monessen UD4 4-inch Uninsulated

The Monessen UD4 4-inch Uninsulated FlexDuct for Outside Air is just one of the many options offered by Monessen

Instantly change the look of your fireplace from contemporary to traditional

Sleep Timer

turn up the fire

Metal-Fab All-Fuel Temp/Guard 6" x 16" Fixed Wall Support/Adapter d5.5 The Monessen UD4 4-inch UninsulatedTemp Guard All fuel products, diameters 6" 8" are tested and listed to UL 103HT for continuous operating temperatures up to 1000F and 2100F intermittent. Temp Guard features a twist lock connection that eliminates the need for sheet metal screws and aids in proper joint alignment. Temp Guard utilizes a ceramic fiber blanket insulation that reduces hot spots and prevents insulation settling during transportation and installation, increasing product