Patent ID: 6386193
Filing Date: 2002-05-14
Classification: F24H

Abstract:
A combustion heater, comprising:a housing having an air circulation inlet and an air circulation outlet; a combustion chamber disposed within the housing, the combustion chamber having a burner input port and a heat output port, the combustion chamber being two hollow corrugated cones secured in base to base relation with opposed apexes; a burner coupled to the burner input port, whereby heat is generated within the combustion chamber; a heat exchanger disposed within the housing, the heat exchanger having an inlet and an outlet, the inlet being coupled to the heat output port of the combustion chamber, the heat exchanger being two hollow corrugated cones secured in base to base relation with opposed apexes; and a blower, whereby air is circulated through the housing from the air circulation inlet to the air circulation outlet.