DuraVent 58DVA-DC Ceiling Support/Wall Thimble Cover Brand_FreshWater It monitors the pressure inside

It monitors the pressure inside of the combustion chamber and shuts off  your pellet stove or insert if the pressure gets too high

SpeediClean™ Palmyra Bristle Long-Handle Grid Scrubber

eliminating odors

1 x Travis Industries 993-00149 Pellet Stove Igniter

DuraVent 58DVA-DC Ceiling Support/Wall Thimble Cover Brand_FreshWater It monitors the pressure insideDuraVent 58DVA DC Ceiling Support Wall Thimble Cover Overview Use as a decorative cover for horizontal (through wall) installations or for flat ceiling installations. Fits over the Wall Thimble face plate. Comes with an insulation ring to reduce air infiltration where the pipe slips through the thimble. Painted Black. What's in the Box 1 x DuraVent 58DVA DC Ceiling Support Wall Thimble Cover Specifications Material: Galvalume Steel Diameters: 5" x 8"