| 摘要 |
PROBLEM TO BE SOLVED: To eliminate duplicated piping when a bathroom heater/dryer is installed in bathroom or dressing room. SOLUTION: Water supply/discharge part 230 of a bathroom heater/dryer on the dressing room side comprises a water inlet 231, a water separation opening 232, a drain outlet 234, and a water combination opening 235. The water supply opening 231 and the water separation opening 232 are coupled with the drain outlet 234 and the water combination opening 235, respectively, through U-tubes 144, 145 and the hot water tube 146 of a heat exchanger 138 is coupled to the way of the U-tubes 144, 145. Water supply/discharge part of the bathroom heater/dryer on the bathroom side comprises a water inlet, and a drain outlet. Hot water piping from a heat source is coupled with the water inlet 231 and drain outlet 234 of the bathroom heater/dryer on the dressing room side while the water separation opening 232 and the water combination opening 235 are coupled with the water inlet and drain outlet of the bathroom heater/dryer on the bathroom side thus eliminating hot water piping for coupling the bathroom heater/dryer on the bathroom side with a heat source machine.
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