| 摘要 |
<p>Water heater (1) comprises a flow body permeable to UV radiation, at least one UV radiation source for irradiating the water flowing through the flow body, with UV radiation, and housing (2) for accommodating the flow body and the radiation source close to a water outlet. The housing defines an irradiation chamber (12) with a flow body area (22) and a radiation source area (24), and comprises a cover element for opening the irradiation chamber. The radiation source area is arranged between the flow body area and the cover element.</p> |
