摘要 |
The invention relates to the heating of water by means of a primary fluid at high temperature. The apparatus comprises a water storage tank 1 comprising a water inlet E and a water outlet S and a monobloc water heater 2 situated inside the tank, this heater comprising a fluid reservoir 6 comprising walls which make possible heat exchange between this fluid and the water of the tank, said reservoir containing, within said fluid, a pipe 5 which has a pipe inlet 5a and a pipe outlet 5b in order to make circulate in the pipe said primary fluid under conditions of heat exchange between this primary fluid and the fluid contained in the reservoir. Application to the heating of sanitary water. <IMAGE>
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