Systems, methods and apparatuses for vaporizing all or substantially all
plant matter, liquid and / or other material to be vaporized are disclosed. Embodiments of the invention comprise a
vaporization chamber sealed except for at least two conduits,
heating element, a first conduit coupled to a source of fully or almost fully non-oxygenated gas, a
heating element capable of heating the
vaporization chamber to a temperature above a
combustion temperature, a second conduit configured to transport
vaporization gases and vaporized elements out of the vaporization chamber and at least one valve positioned in the second conduit preventing the flow of
atmospheric air into the vaporization chamber. In some instances, the first gas substantially clears the vaporization chamber of
atmospheric air prior to reaching
combustion temperature. A second gas containing
oxygen may be intermixed with the vaporization gases and vaporized elements proximal to the
combustion chamber.