Storage water heater installation tips:
  Requirements for the installation environment The electric water heater must be installed on the load-bearing wall and can withstand the weight of the water heater after 4 times filling with water. If it is a non-bearing wall, it must be equipped with a reinforcement device such as a bracket.
　 It is best to install the water heater to ensure that the right end cover is at least 30cm away from the wall, which is convenient for later maintenance. Use a unidirectional two-pole air switch or circuit breaker that complies with national standards and perform reliable grounding. The load of the line and meter in the home must meet the requirements of all electrical appliances.
　 The tap water inlet pressure is not less than 0.05 MPa and cannot be higher than 0.8 MPa. If it is outside this range, it is necessary to contact the manufacturer to design a new solution, such as installing a pressure reducing device to reduce the pressure of the tap water. When in use, the safety valve pressure relief hole may have water droplets flowing out. This is a normal pressure relief. Do not block, disassemble or adjust.
   The working principle of all thermal storage electric water heaters is the same. The cold water enters the bottom of the storage tank by the pressure of the pipe network. There are heating pipes in the barrel, thermostats, timers, etc. to control the heating pipes. When the cold water is slowly heated, the hot water is heated. The specific gravity is lighter than cold water, so the hot water will float on the inside of the barrel. If the hot water tap is turned on, the cold water will enter the barrel due to the atmospheric pressure, and the hot water floating on it will come out.
  The storage type electric water heater is divided into two types according to its export type: closed electric water heater and open electric water heater. The enclosed electric water heater controls the amount of water at one or more valves at the water outlet and operates under tap water pressure. This type of water heater has the advantages of flexible installation position, high water pressure and low heat loss. However, because the inner tank works under pressure, thicker materials are required, and the manufacturing process is required to be high; the outlet of the open electric water heater is open, and a valve on the inlet pipe controls the amount of water. Such water heaters work under normal pressure, so the requirements for the production of the liner are relatively low and the structure is relatively simple.Installation Accessory,Encoder Sensor With Coupling,Encoder Sensor Wheel,Sensor Encoder
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