Portable oven configured for multiple different fuel types

An oven comprising:

• a burn chamber, the burn chamber including at least one opening;
• a conduction chamber, the conduction chamber being adjacent to the burn chamber and including at least one aperture;
• a heat manifold, the heat manifold including a plurality of ports and at least one wall partitioning the heat manifold into an elongated path between the plurality of ports;
• at least one source vent extending between and coupling a first port of the plurality of ports of the heat manifold to the at least one opening of the burn chamber;
• at least one exhaust vent extending between and coupling a second port of the plurality of ports of the heat manifold to the at least one aperture of the conduction chamber;
• and
• a movable tray positioned below the burn chamber and conduction chamber.

A method of making an oven, the method comprising:

• forming at least one opening in a first chamber;
• forming at least one aperture in a second chamber, the second chamber being adjacent and fixed to the first chamber, wherein the second chamber includes an upper surface and a lower surface and the at least one aperture is positioned on the upper surface of the second chamber;
• forming at least one port in a heat manifold;
• forming at least one wall inside the heat manifold to partition the heat manifold;
• coupling at least one source vent to the heat manifold and the first chamber, wherein the at least one source vent extends between and couples the at least one port of the heat manifold to the at least one opening of the first chamber, wherein coupling the at least one source vent to the heat manifold and the first chamber further comprises coupling the at least one source vent to a first port of the heat manifold
• coupling at least one exhaust vent to the heat manifold to thereby protrude from a surface of the heat manifold, wherein the heat manifold includes a second port, and a first end of the at least one exhaust vent couples to the second port of the heat manifold, and wherein coupling the at least one exhaust vent to the heat manifold further comprises coupling a second end of the at least one exhaust vent to the at least one aperture of the second chamber, the at least one exhaust vent protruding through the at least one aperture of the second chamber and including a cutout extending between the upper surface and the lower surface of the second chamber.