GB 50366-2005(2009)
Technical code for ground-source heat pump system (English Version)

Standard No.

GB 50366-2005(2009)

Language

Chinese, Available in English version

Release Date

2005

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Scope

This code is applicable to the design of system engineering for heating, air conditioning or domestic hot water heating using vapor compression heat pump technology, using rock and soil, groundwater, and surface water as low-temperature heat sources, using water or aqueous solution with antifreeze as heat transfer medium, and using vapor compression heat pump technology , construction and acceptance. The engineering design, construction and acceptance of the ground source heat pump system shall not only comply with this specification, but also comply with the current relevant national standards.