A gas burner assembly for a cooktop appliance includes a normally aspirated primary burner and a concentrically-positioned forced air boost burner. A dual-outlet solenoid valve receives fuel from a fuel source and selectively directs the fuel to a first solenoid outlet in fluid communication with the primary burner and a second solenoid outlet in fluid communication with the boost burner. The solenoid valve is positionable in a first position where the first solenoid outlet is substantially open and the second solenoid outlet is substantially closed and a second position where the first solenoid outlet is partially open and the second solenoid outlet is substantially open.

A modular linear fireplace gas burner system having a plurality of interconnectable pipe modules and one or more burner members of varying length, each said pipe module having a pipe segment, spuds, orifice mounting blocks and mounting brackets to retain one of more of the burner members, wherein the distance D(o) between adjacent spuds on each pipe segment is equal and for joined pipe segments the distance D(c) between the outermost spud of one pipe segment to the outermost spud of the other pipe segment is equal to D(o).

A modular linear fireplace gas burner system having a plurality of interconnectable pipe modules and one or more burner members of varying length, each said pipe module having a pipe segment, spuds, orifice mounting blocks and mounting brackets to retain one of more of the burner members, wherein the distance D(o) between adjacent spuds on each pipe segment is equal and for joined pipe segments the distance D(c) between the outermost spud of one pipe segment to the outermost spud of the other pipe segment is equal to D(o).

An apparatus includes a high-pressure tank, a controller, a valve, controlled by the controller, and a heater.

Disclosed is a replaceable multifunctional heating table including a table frame, a heating assembly and an extension structure. A desktop plate is provided at an upper end of the table frame, and an installation hole is formed in a middle portion of the table plate. The heating assembly includes a combustion pipe provided inside the table frame and is corresponding to the installation hole. The extension structure includes a cover, a tea set and a grill. The cover is configured to cover the installation hole, the tea set is provided on the installation hole, and the grill is provided on the installation hole. One of the cover, the tea set and the grill is provided on the installation hole to make the replaceable multifunctional heating table have a plurality of usage modes.

A portable cooking stove configured to be compactable is provided. In one embodiment, the cooking stove includes a main body, a lid, a griddle, and an elongated structure. The lid is hingeably coupled to the main body. The main body includes burners positioned therein. The griddle is removably secured to the main body with the elongated structure. The elongated structure includes a handle at one end thereof to be positioned through one or more panels of the main body with the handle exposed along an exterior side of the main body and with the elongated structure configured to engage a griddle opening defined in an underside of the griddle. The griddle is further removably secured to the main body with at least one tab of the griddle configured to engage structure associated with the one or more panels of the main body.

The present embodiments provide for a stove which may be installed in a countertop mount or recessed configuration. The stove provides an end cap which is connected to or mounted adjacent to a front control panel. In one configuration, the end cap may be utilized in a configuration to receive a portion of the adjacent edges of the countertop. Alternatively, in flush fit configuration, the end caps may be closed so that no opening is clearly shown and the end caps are positioned adjacent to the countertop but do not receive such.

A heater with a visual flame display is described. The heater may include a top portion and a base, separated by concentric cylinders. The innermost cylinder houses a flame element, which may be spun into a vortex. The cylinders may be constructed from transparent materials such that the flame element is visible to an observer. The base provides heat at or near ground level for efficient heat distribution.

Embodiments of a fire pit insert include a mixing tube with a fuel outlet end, a soundwave input end located below and horizontally offset from the fuel outlet end, and a fuel inlet located between the fuel outlet end and the soundwave input end. A fuel distribution chamber connected to the fuel outlet end has a top plate with orifices, a bottom plate spaced apart from the top plate, and a baffle located between the top and bottom plates. The baffle is arranged coaxial to the fuel outlet end.

Brick installation kits including a plurality of retention brackets, including a first retention bracket including a plurality retention slots, a plurality of retention clips, each retention clip having a head and a foot receivable in a corresponding one of the plurality of retention slots, and a plurality of brick panels, each brick panel having a first edge, a second edge opposite the first edge a first retention groove running along the first edge and a second retention groove running along the second edge. The first retention groove is configured to receive the foot of a corresponding one of the plurality of retention clips and the second retention groove is configured to receive a head of a corresponding one of the plurality of retention clips.