| abstract |
The fuel cell system (1A) includes a housing (2) having an air inlet (31) for introducing external air into the internal space, and is accommodated in the housing (2), and is configured to receive fuel gas and oxidant gas. A fuel cell (4) that generates electricity by reacting electrochemically, a diaphragm type air that is disposed in the housing (2), takes in air introduced from the air inlet (31), and supplies it to the fuel cell (4) A supply unit (6) and a heating unit (30) arranged in the housing (2) and heating the air in the space from the air inlet (31) to the air supply unit (6) are provided. |