Cold, pink Germany who is not wearing a thick, cover tightly over? Winter cold you can not just oh, gas water heaters also need warm care, as we can not take freezing process, the water in the water heater residual gas may condense into ice cold conditions, while the volume of ice to larger than the volume of water, resulting in gas water heater bursting, and eventually scrap the internal gas water heater leaking, even if the product is still with active antifreeze function of the existence of such risks. Further, since the gas water heater exhaust flue can enter the air, the winter cold air may also cause gas water heater residual water condensation caused by tank Splitting.

      To ensure that customers in the winter season, the normal use of water heaters, gas water heaters prevent the cracking of internal events, to remind consumers to use gas water heater note the following:

      First, strictly follow the instructions require the installation and use of gas water heaters. Consumers in the purchase should seriously learn antifreeze indicators related to gas water heater, be sure to follow the requirements of the specification to use after purchase.
      Second, when the outdoor temperature is below 0, press after each use five steps to complete the internal gas water heater freezing burst prevention operation: shut off the gas valve and turn off the power; close the water inlet valve; open the hot water valve; remove the drain valve drain. Inside the machine and the water will drain from the hot water discharge port, closed immediately after discharge and clean the hot water valve; fitted with drain valve.
     Third, the water heater with an active antifreeze function ambient temperature must be 15 or greater. Therefore, to avoid unable to grasp the environmental temperature changes and unexpected happens, users with active antifreeze function of the water heater, after each use, the proposed completion of the steps above the freezing burst prevention operation of the tank.

     Fourth, at the same time make antifreeze, do not ignore other security checks, such as found in gas water heater exhaust pipe smoke leakage occurs when blockage or downdraught, should stop using them immediately to avoid accidents.