For some heating systems, many auxiliary electric heaters are added, such as central air conditioning, heat pump hot water units, solar water heaters and so on.

 

它能弥补设备原有热源的不足，使得设备的应用范围能得到进一步的扩大。先来说说太阳能热水器，它加装了辅助电加热器之后，就可以保证阴雨天或夜晚能够随时正常使用；而中央空调或热泵机组加装辅助电加热器是当主机组效率降低时启用。

 

It can make up the shortage of the original heat source of the equipment, so that the application scope of the equipment can be further expanded. First, let's talk about solar water heaters. After it is equipped with auxiliary electric heaters, it can ensure that rainy days or nights can be used at any time, while central air conditioning or heat pump units are equipped with auxiliary electric heaters when the main unit efficiency is reduced.

当然，很多工程商在使用辅助电加热器时，也将其作为主机故障检修时作为备用品在运用的，因为在一个需要热源的商用场所，是不能发生热源使用时间出现无热源供应情况的。

 

Of course, many engineering contractors are using auxiliary electric heaters when they are used as standby devices when they are troubleshooting, because in a commercial place where heat source is needed, there is no heat supply time without heat source.

 

再就是热泵热水机组，当它在需要高温热源场所工作的时候，局限性非常明显。即便有的机组出水温度比较高，但这时设备的压缩机长期在高温高压下工作，难免会缩短使用寿命，所以还是建议高温热泵要加装辅助电加热器。

 

Then the heat pump water heater unit, when it needs high temperature heat source place work, the limitation is very obvious. Even if the water temperature of some units is relatively high, the compressor of the equipment will work at high temperature and high pressure for a long time, which will inevitably shorten the service life. Therefore, it is still recommended that the auxiliary electric heater should be added to the high temperature heat pump.

 

我们公司的电加热器给你惊喜，因为我们是专业的电加热器厂家。

 

Our electric heater is a surprise to you, because we are a professional electric heater manufacturer.