This Heat Robber is an inline spark arrestor which adds more surface area to your flue stack which in turn helps to hold more heat in your tent. It also has a slide out spark arrestor that is easily removed for cleaning of soot. The Mesh material collects the soot and embers before they exit the tent which minimizes the effects of embers landing on your tent roof causing holes.

•  26 guage galvanized steel
• 5'' collar on both ends
• Fits our straight and nested stove pipe
• Measures 8"x8"x8"