| 摘要 |
PROBLEM TO BE SOLVED: To provide a bathroom heater capable of simply controlling a radiation amount of each heat exchanger to obtain desired heating capacity even in simultaneously heating two rooms, as a bathroom heater capable simultaneously heating two rooms comprising a bathroom and another room (a dressing room or the like). SOLUTION: This bathroom heater is provided with a control part for controlling the number of revolutions of a circulation fan in a heating unit of which the heating capacity in simultaneously heating two rooms is lowered as compared with that in heating a single room to run the circulation fan at high speed (S11). Thereby, degradation of the heating capacity caused by the simultaneous two room heating can be prevented by increasing the heat exchange amount in the heat exchanger of the heating unit without controlling a heat source machine. Thereby, a heating effect of the bathroom and the other room equivalent to single-room heating can be ensured for both the two rooms with simple control even in simultaneously heating the two rooms. COPYRIGHT: (C)2006,JPO&NCIPI
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