<p>steel radiator, please continue to pay attention to the decoration.Because heating is not very complex, and not by several or dozens of reasons can be summarized, at least hundreds of kinds of factors, according to the theory and practice experience, small house from four aspects of heat source, heating network, building system, heat users to analyze reasons of warm hot gas. First, the heat source caused by heating is not hot 1, replenishment factor A, low pressure point: replenishment pump pressure point is low, </p>
<p>the system is not tall buildings. B, water pump failure: replenishment pump out of question, no standby pump, the system is a serious loss of water. C, inverter failure: water pump inverter failure, replenishment is not timely. D, expansion tank water shortage: due to water supply signal failure caused by expansion tank water loss. E, water replenishment box: water loss system is serious, fill the tank volume can not meet the needs of water supply. F, water: an accident caused by some other city water, may also occur, </p>
<p>resulting in no water. 2, circulation factors caused by heating is not hot A, circulation pump failure: circulation pump problem, no standby pump, the system does not cycle. B, intermittent cycle: in order to save electricity, part of the heating management unit often stop the pump, the system is unstable. C, circulation pump flow is small: a large area of the user is not hot. D, low circulation pump: the end user is not hot. 3, boiler factors caused by heating is not hot A, boiler capacity: the existing boiler heating capacity can </p>
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