Disclosed herein is a partition wall assembly for a stove. The partition wall assembly for a stove includes a plurality of partition walls (100, 100a, 100b, 100c). Each of the partition walls includes: an outer panel (110) having first air intake holes (111a) formed at a lower portion thereof so that first air is induced; an inner panel (120) coupled to the inside of the outer panel (110), and having an air moving space (119) formed between the outer panel (110) and the inner panel (120) so that the first air induced through the first air intake holes (111a) moves in the air moving space (119) while temperature of the first air is elevated, and second air outlets (121b) formed at an upper portion thereof to discharge the second air with the elevated temperature toward fuel; and a pair of side coupling members (130) disposed at both sides of the outer panel (110) to couple the outer panel (110) and the inner panel (120) with each other. The inner panel (120) includes: an inner panel body (121) curved to have a predetermined curvature in a height direction; a lower inside coupling plate (122) extending from a lower portion of the inner panel body (121) to a predetermined area and coupled with the outer panel (110); and an upper inside coupling plate (123) extending from an upper portion of the inner panel body (121) to a predetermined area and coupled with the outer panel (110).

An outdoor wood-burning boiler is provided that includes a wood-burning enclosure, a wood support structure, and an air supply system configured for supplying air to wood that is supported by the wood support structure. The air supply system includes conduits for carrying a flow of air. At least one conduit can extend through a sidewall of the enclosure such that an end of the conduit is located outside of the enclosure. The end can include a re-closable closure. The re-closable closure can be configured to be opened from outside of the enclosure and provide access to the interior of the conduit so the conduit can be cleaned. The end and the re-closable closure can instead be located inside the enclosure and accessible through an access panel. An air supply conduit system is also provided that can be installed after-market or as original equipment.

A table has a table top containing an opening. A heating appliance is in the opening wherein the heating appliance extends at least beneath the table top. The table top opening comprises a recess in which the heating appliance is received, and the recess has at least one wall below the table top. The heating appliance has a substantially sealed chamber for receiving combustible fuel with which the heating appliance is used, and the chamber has at least one window.

Evaporator system used for the production of maple syrup. The evaporator system includes at least one receptacle, a combustion chamber, an evacuation port and an air supply system. The evaporator system also includes a door assembly being configured for removably mounting onto a corresponding support frame of the evaporator system, and being operable between an opened configuration for allowing access to the combustion chamber and to be able to selectively feed biomass into the combustion chamber via the inlet thereof, and a closed configuration for preventing access to and closing off the inlet of the combustion chamber, the door assembly being provided with at least one aeration passage extending between an outer portion of the door assembly and an inner portion therefor, for providing a supply of secondary air to the combustion chamber via said at least one aeration passage of the door assembly when operated in the closed configuration.

A fire pit includes a main body having a double outer wall that defines an air inlet. An accessory support post is received by the main body within the double outer wall. A locking projection and locking flange cooperate to lock the vertical and rotational position of the support post with respect to the main body of the fire pit. A floating fire box is supported from above by a grilling flange that allows the fire box to move down when heated. The accessory post can be used with a post holder next to a camp fire. The post holder and accessory post use of the locking projection and locking flange to secure the accessory post with respect to the holder. A grill having an outer body member protects the user's finger from engaging sharp edges of an expanded metal grill.

Exemplary embodiments of a system and method for bimodal air control in a kettle-style grill are configured to be detachably mounted to the exterior of a kettle-styled grill such as, but not limited to, a Weber® charcoal grill. When mounted to the kettle-styled grill, a plenum-like component directs air flows to the interior of the grill's kettle via the kettle's lower body damper holes. A manually adjustable intake damper in the plenum component allows, restricts, or prevents a drawn ambient air flow into the plenum component. Separately, a forced air flow generated by a fan may also be provided into the plenum component. Adjustment of the intake damper may also adjust damper blades inside the grill's kettle. Ash that falls out of the kettle's damper holes falls through the plenum component and is captured in an ash receptacle that is removably mounted to the plenum component.

Examples are disclosed that relate to grills and methods of controlling airflow into a grill. In one example, a grill comprises a cover comprising a grilling surface at a first end and a plurality of vents at a second end opposite to the first end. The grill further comprises a circular base configured to seat the second end of the cover. The circular base comprises a planar surface and a plurality of protrusions extending upwardly from the planar surface. The cover is rotatable relative to the circular base when seated on the circular base, and the protrusions are configured to selectively block and expose the plurality of vents in the cover upon rotation of the cover.

A system for a forced air flow into a kamado-style cooker comprises a control unit and an adapter defining an airflow duct with an entrance aperture and an exit aperture. The adapter is configured to removably mount over a lower damper port in a kamado-style cooker such that the exit aperture is aligned with the lower damper port. The control unit comprises an electric fan, one or more sensor input ports, and an airflow exit duct. The control unit is configured to separably mate with the adapter such that the airflow exit duct of the control unit is received by the entrance aperture of the adapter. Advantageously, a forced air flow generated by the electric fan, in response to a temperature signal input, passes out of the control unit, through the adapter, and into a body portion of the kamado-style cooker to encourage, facilitate and manage combustion within the cooker.

A cooking grill has a firepot configured to burn pelletized fuel fed from an auger, a cooking grate above the firepot, and a double walled enclosure interposing the firepot and the cooking grate and containing and directing flow of combustion gases from the firepot up to the cooking grate.

A cooking grill has a firepot configured to burn pelletized fuel fed from an auger, a cooking grate above the firepot, and a double walled enclosure interposing the firepot and the cooking grate and containing and directing flow of combustion gases from the firepot up to the cooking grate.