Heat recovering heat pump chiller system for air-conditioning, hot water supply and heating water in pool

摘要

Recently, many heat pump chiller system for air conditioning and hot water supply have been adopted in the welfare establishment, the leisure establishment such as sport gym. We state it about this system the abstract and the characteristics. Saving much energy as a system is being attempted as the characteristics in heat collection operation to use for hot water supply recovering waste heat of cooling circuit in the air conditioning in summer, and by the operation heating water for hot water supply by the remaining heat of the heating circuit like preheater in winter. And, because he-it pump chiller system in heat storage which night electric power is used for is adopted, about 40%-110% of the amounts of discharge of CO{sub}2 can be reduced hi comparison with other forms.