要切合实际选择导热油生产厂家与，一般我们建议用户购买长城、昆仑、美孚牌的合成型导热油，导热油的沸点应高于系统的工作温度。由于不同牌号的导热油严禁混合使用，所以建议选择导热油时要考虑方便采购或多采购一些备用。

In order to select the manufacturer and brand of heat transfer oil according to the actual situation, we generally recommend that users buy synthetic heat transfer oil of great wall, Kunlun and Mobil brands. The boiling point of heat transfer oil should be higher than the working temperature of the system. As different brands of heat transfer oil are strictly prohibited to be mixed, it is suggested to consider the convenience of purchasing or purchasing more spare heat transfer oil.

在整个加热系统安装、检验完成后，进行系统注油，导热油通过膨胀槽注油口处加注，注油时打开系统中所有的阀门（放油阀除外），然后通过膨胀槽将导热油徐徐注入系统。当液面显示约为膨胀槽高度1/2时，停止注油。注油后盖好注油盖，连接好溢油管，仔细检查管路各阀门开关情况，严禁系统内存在渗油、漏油现象。

After the installation and inspection of the whole heating system, the system is filled with oil. The heat transfer oil is filled through the oil filling port of the expansion tank. When filling, open all valves in the system (except the oil drain valve), and then slowly inject the heat transfer oil into the system through the expansion tank. When the liquid level is about 1 / 2 of the expansion tank height, stop filling. Fill the oil back cover, connect the oil overflow pipe, carefully check the opening and closing of all valves in the pipeline, and strictly prohibit oil leakage in the system.

电磁导热油炉在使用前必 须要选择一款好的导热油，同时在加注导热油时也必 须注意一些事项。电磁导热油炉已经广泛应用到工业领域，作为一种新型导热油炉，电磁导热油炉在以及可靠性上都要于同行业其他种类的导热油炉。

Electromagnetic heat transfer oil furnace must choose a good heat transfer oil before use, and pay attention to some matters when filling heat transfer oil. Electromagnetic heat conduction oil furnace has been widely used in industry. As a new type of heat conduction oil furnace, electromagnetic heat conduction oil furnace is superior to other kinds of heat conduction oil furnace in energy saving and reliability.