Heat distribution apparatus and method

摘要

In one aspect the invention provides a heating apparatus adapted to modify local climatic conditions which includes a base arranged to support the heating apparatus on a support surface. An inlet stage is associated with the base and a mixer stage connected on top of the inlet stage. At least one outlet nozzle is connected to the mixer stage, with the outlet nozzle or nozzles being adapted to rotate relative to the base. At least one heating element is located inside the mixer stage, and an impeller is arranged to drive air through the inlet stage into the mixer stage and out at least one outlet nozzle, where the mixer stage defines an air flow path which elevates air drawn through the mixer stage.