Application and Analysis of a Heat Pump System for Building Heating and Cooling Using Extracting Heat Energy from Untreated Sewage

Heat pump technology can extract low-level heat energy from urban sewage to heat or cool buildings, which can alleviate the two major problems of energy shortage and environmental pollution to a certain extent. This paper introduces the principle of wastewater source heat pump technology and summari...

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Bibliographic Details
Main Authors: Zhaoyi Zhuang, Jin Zhao, Fengfeng Mi, Teng Zhang, Yuguo Hao, Shangyue Li
Format: Article
Language:English
Published: MDPI AG 2023-05-01
Series:Buildings
Subjects:
Online Access:https://www.mdpi.com/2075-5309/13/5/1342