Note: the potable water expansion tank shall be installed in the cold water service pipe line on the supply side of the water heater.
注:饮用水膨胀罐应该安装在热水器的供水端的冷水维修管道上。
Note: the potable water expansion tank shall be installed in the cold water service pipe line on the supply side of the water heater.
注:饮用水膨胀罐应该安装在热水器的供水端的冷水维修管道上。
应用推荐