| 摘要 |
<p>The domestic water heating appliance (10) for mobile applications has a water tank (12) and an air heater (26), with a heat exchanger (14) in the form of a pipe element (16) inside the water tank. The heater is connected to the heat exchanger so that air heated by the heater flows through the heat exchanger and thereby yields heat energy to the domestic water. The heater may be operated by liquid or gaseous fuels, or on diesel fuel or petrol. The heater may be an air heater for motor vehicles.</p> |
