| 摘要 |
The invention relates to a frame for a boiler, especially a wall-mounted boiler, for heating and for hot water for sanitary purposes. The subject of the invention is a frame for a boiler of the type including a heater combined with an exchanger connected, on the one hand, to a heating-water return port 3, via a pump 4 and a change-over (reversing) valve and, on the other hand to a heating-water outlet 6, via a chamber connected to the valve and in which is immersed an exchanger for supplying hot water for sanitary purposes, the said frame being characterised in that it is constituted by a plate 1 made as a single piece from moulded material in which there are formed the body 5' of the change-over (reversing) valve, the body 4' of the pump, a housing 24 constituting the chamber for housing the exchanger, the inlet and outlet 3, 6 of the heating-water circulation circuit, the pipes 14, 15, 20, 22, 26 connecting the various abovementioned elements, as well as at least one part of the means for fixing the attached components onto the frame and the frame onto its support. Application especially to wall-mounted boilers. <IMAGE>
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