一套热泵系统可以替换原有的供热锅炉、制冷空调和生活热水加热的三套装置或系统，从而也增加了经济性。
A heat pump system can replace the original heating boilers, refrigeration and air-conditioning and living hot water heating three sets of devices or systems, thereby also increasing the economy.
内设中央空调和电子门锁系统以及消防监控中心，采用太阳能供热水系统及电辅加热装置。
There are 68 types of rooms, equipped with central air-conditioning and electronic door lock systems, and fire control center, using solar hot water systems and electric auxiliary heating device.
内设中央空调和电子门锁系统以及消防监控中心，采用太阳能供热水系统及电辅加热装置。
There are 68 types of rooms, equipped with central air-conditioning and electronic door lock systems, and fire control center, using solar hot water systems and electric auxiliary heating device.
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