| 摘要 |
A forced-air heater having a self-contained on-board electric-power supply, a fuel tank, a support, a housing, a combustion chamber, and a motorized fan. The self-contained on-board electric-power supply may have a generator, a photovoltaic component, or some combination thereof. The fuel tank may be adapted to store a first fuel. The combustion chamber may be adapted to generate heat by combusting the first fuel with air. The motorized fan may be adapted to draw in ambient air through an air intake and force the air into the combustion chamber.
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