The new way to enjoy a wood burning fire, without the strong smoke odor saturating your clothing. This advanced design creates a smoke free wood fire by using intake vents in the double insulated fire pit walls and base, to super-heat the air, and then feed it back into the fire bowl, creating a secondary combustion. Now you can enjoy super-charged heat, with barely any smoke, and very little ash. The largest size in the Smokeless fire pit line, with its expanded fire bowl, it can create longer lasting fires, while adding wood fewer times throughout the evening. Extend your time with family and friends outdoors while you all can appreciate the benefits of the 25” BLACK+DECKER® Smokeless Fire Pit from the coziness of your own backyard.