Advantages of combination of air source heat pump and electric heating furnace

与固体蓄热电锅炉和空气源热泵采暖设备相比，这种方式综合费用更低，刚在计算运行费用的时候就能得出这个结论，那么还有那些优势呢?

Compared with the solid heat storage electric boiler and air source heat pump heating equipment, the comprehensive cost of this method is lower. When calculating the operation cost, we can draw this conclusion. What are the advantages?

1)可以产高温水：空气源热泵也可以采取这种方式产出高温水，不需要对末端进行改动，既不需要增加暖气片，也不用大费周折去动管道;

1) It can produce high-temperature water: air source heat pump can also produce high-temperature water in this way, without changing the end, adding radiators, or moving pipes with great effort;

2)运行更加稳定：空气源热泵都是在白天运行，即使在冬季极端低温的情况下，寒冷地区白天的温度都是在0℃以上，-15℃或者-20℃的极端温度只会出现在凌晨三四点，而且时长很短，一年里的极端温度加起也不会超过24小时，但这时候空气源热泵主机是不工作的，这样就保证了空气源热泵的可靠运行;

2) The operation is more stable: air source heat pumps operate in the daytime. Even in the extremely cold winter, the lowest temperature in the daytime in the cold area is above 0 ℃. The extreme temperature of - 15 ℃ or - 20 ℃ will only appear at 3:4 a.m., and the time is very short. The extreme temperature in a year will not rise for more than 24 hours, but the main engine of air source heat pump will not work at this time In this way, the air source heat pump can operate efficiently and reliably;

3)系统噪音低：空气源热泵主机外形结构、管理设计及零部件均通过计算机建模分析优化，内壁及主要噪声源部件均增加吸音设计，噪音低于69分贝，而空气源热泵晚上不工作，电锅炉无电机运行，不产生噪音。

3) Low system noise: the shape structure, management design and parts of the air source heat pump host are optimized through computer modeling analysis, the inner wall and main noise source parts are increased with sound absorption design, the noise is lower than 69 dB, while the air source heat pump does not work at night, the electric boiler does not have motor operation, and no noise is generated.