摘要
简要介绍了地源热泵的原理及其特点,与中央空调初投资及运行费用的比较。
The principle and the characteristic of the field source heat pump were introduced in this paper, and a comparation between the initial cost and the operating cost of the central air condition and those of the field soure heat pump were carried out.
出处
《辽宁化工》
CAS
2007年第6期417-418,共2页
Liaoning Chemical Industry
关键词
地源热泵
中央空调
初投资
运行费用
Field source heat pump
Central air condition
Initial cost
Operating cost