A stove with an ash collecting drawer is detachably connected with the base because the stove includes the stove body, the base and the ash collecting drawer. A baking tray is provided on the stove body. The stove body is provided with a first accommodating cavity. The first accommodating cavity is provided with a first accommodating opening. The ash collecting drawer is placed in the first accommodating cavity through the first accommodating opening. The base is provided with a second accommodating cavity. The second accommodating cavity is provided with a second accommodating opening. When the stove body is detached from the base, the stove body is placed in the second accommodating cavity through the second accommodating opening, so that firewood can be burned in the first accommodating cavity, and the ashes generated after combustion fall into the ash collecting drawer.

A wood stove including a stove body which defines a stove exterior, a stove interior, and a combustion chamber disposed within the interior. A temporary cast iron insert is placed within the combustion chamber, the insert includes a horizontal base and vertical wall. The vertical wall substantially bisects the horizontal base. Fuel may be placed only on one side of the vertical wall during milder weather that does not require the full heating capacity of the stove. The cast iron insert improves the thermal efficiency of the stove whenever lesser amounts of logs are burned.

This invention provides a portable combustion device that provides a cleaner combustion, provides a more efficient overall combustion through the use of a fan that directs a predetermined volume of airflow over the combustible fueltypically wood or similar cellulose-based biological solids and provides a cooking surface that is a grill top. The combustion device has a combustion chamber into which the fuel source is placed for combustion. Mounted to the side of the combustion chamber is a housing that encloses the TEG, which generates an electrical output, based on a difference in temperature on opposing sides. Mounted onto the TEG housing and protruding into the combustion chamber through a small passageway is a heat-conducting probe and heat-conducting probe base unit.

This invention provides a portable combustion device that provides a cleaner combustion, provides a more efficient overall combustion through the use of a fan that directs a predetermined volume of airflow over the combustible fueltypically wood or similar cellulose-based biological solids and provides a cooking surface that is a grill top. The combustion device has a combustion chamber into which the fuel source is placed for combustion. Mounted to the side of the combustion chamber is a housing that encloses the TEG, which generates an electrical output, based on a difference in temperature on opposing sides. Mounted onto the TEG housing and protruding into the combustion chamber through a small passageway is a heat-conducting probe and heat-conducting probe base unit.

A combination outdoor ventless fireplace and brick oven system includes a main body with a framework assembly. A fireplace firebox is formed in the framework assembly. An oven firebox is formed in the framework assembly and suspended above the fireplace firebox. A chimney flue is disposed above the oven firebox in the framework assembly. The framework assembly is covered by a refractory heat resistant mortar. The fireplace firebox has an aperture. The system also has a gas line disposed in the framework assembly below the aperture. The gas line is configured to connect the aperture with a gaseous fuel source. A burner pan may be disposed in the aperture.

A combination outdoor ventless fireplace and brick oven system includes a main body with a framework assembly. A fireplace firebox is formed in the framework assembly. An oven firebox is formed in the framework assembly and suspended above the fireplace firebox. A chimney flue is disposed above the oven firebox in the framework assembly. The framework assembly is covered by a refractory heat resistant mortar. The fireplace firebox has an aperture. The system also has a gas line disposed in the framework assembly below the aperture. The gas line is configured to connect the aperture with a gaseous fuel source. A burner pan may be disposed in the aperture.

A removable oven for use on a cooking grill including a cooking chamber formed in a high temperature housing with an open bottom. The open bottom of the high temperature housing fits over a cooking plate positioned over a shutterable perforated diffuser place on the grill. A segmented chimney connected to the cooking chamber further controls the heat in the cooking chamber.

A stove includes a stove chamber, a chimney, and a water heater couplable to the chimney. The stove chamber includes a body with an opening. The stove chamber includes one or more interchangeable reducers couplable to the body. The one or more interchangeable reducers includes an opening of a selected size. The opening is at least partially coverable by a door of a door assembly. The stove chamber includes a fuel tray. The stove includes a stand couplable to the body and configured to raise the body a selected height from a ground surface. The chimney includes a stove pipe with one or more sections and a flue cap couplable to the stove pipe. The water heater includes a water heater body and a spout couplable to the water heater body. At least one of the stove chamber or the water heater includes one or more insulation layers.

An appliance and method of operation is provided. The appliance may include an outer casing, a user interface, and a controller. The outer casing may define an enclosed volume. The user interface may be mounted to the outer casing to include a light projector and a translucent diffuser disc. The light projector may be positioned within the enclosed volume and include a plurality of discrete segmented light emitting diodes to each selectively emit one or more discrete light emissions. The translucent diffuser disc may be positioned between the light projector and the outer casing. The diffuser disc may include a continuous outer surface aligned with the light projector to display the one or more discrete light emissions as a visually continuous pattern. The controller may be operably connected with the light projector and configured to determine the visually continuous pattern displayed at the continuous outer surface.

An appliance and method of operation is provided. The appliance may include an outer casing, a user interface, and a controller. The outer casing may define an enclosed volume. The user interface may be mounted to the outer casing to include a light projector and a translucent diffuser disc. The light projector may be positioned within the enclosed volume and include a plurality of discrete segmented light emitting diodes to each selectively emit one or more discrete light emissions. The translucent diffuser disc may be positioned between the light projector and the outer casing. The diffuser disc may include a continuous outer surface aligned with the light projector to display the one or more discrete light emissions as a visually continuous pattern. The controller may be operably connected with the light projector and configured to determine the visually continuous pattern displayed at the continuous outer surface.