A sputtering arrangement (1) comprises a fuel injection valve (2), a elongated pipe (3) connected to a sputtering cylinder, and a dosing opening (5).

A non-contact fuel vaporizer (10) adds heat to the injected fuel by combining the fuel with heated air in a vaporization chamber (12) downstream of air supply inlets (30). The fuel is metered axially through a conventional fuel injector (18). The heated ai...

A burner for a heater including an uptube for the vaporisation of fuel within and below the outlet thereof. The uptube is surrounded by a casing and heat transfer members extend between the casing and the uptube to transfer heat from the combustion area ou...