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Hitachi central air conditioning strong heat floor heating
 Hitachi central air conditioning strong heat floor heating

   Hitachi air conditioner Strong heat-d ground heating central air conditioning system adopts DC variable-speed air-conditioning and enthalpy increasing compressor. The industry-leading DC frequency conversion technology, two-stage compression technology and air source heat pump technology are applied to the heating system of ground heating central air-conditioning. On the basis of frequency conversion energy-saving, free air energy can be used more effectively to continuously provide the heat needed for floor heating, so that you can experience from foot warming to heart warming A comfortable life.

Air source heat pump technology comfort and peace of mind

Using air source heat pump technology, free air energy can be obtained from outdoor nature. Through less electric energy, it can be converted into indoor heat, which greatly reduces the power cost and ensures that in cold winter, the indoor temperature can reach the most comfortable temperature with only a small amount of electricity.

 throttle valve

Hitachi air conditioner stepless frequency conversion technology energy saving operation

Using DC frequency conversion technology, when the system starts, the compressor can run quickly, so that the indoor temperature can quickly reach the set value. After reaching the set value, the indoor temperature can be effectively and accurately maintained by controlling the rotation speed of the compressor without consuming more power. The stepless frequency conversion technology realizes the high power and high efficiency of the unit, and has the advantages of remarkable energy saving effect, economic operation and natural comfort of indoor environment.

 Comparison between step frequency conversion and stepless frequency conversion

Two stage compression technology - low temperature heating at - 20 ℃

The two-stage compression technology with supplementary air to increase enthalpy is adopted to improve the refrigerant circulation system. In the system cycle, the refrigerant flow is increased by adding air in the middle, so that the heating capacity is greatly increased. The stability of the system under low temperature environment and the heating capacity of the heat pump are greatly improved.

 Heating capacity diagram

The above is about the product introduction, for more details, please pay attention to http: / / www.szwmch. COM /, Shenzhen wanmacheng mechanical and Electrical Engineering Technology Co., Ltd. specializes in wholesale: TCL, Zhigao, Gree, Mitsubishi Heavy Industry, Hisense Hitachi, Dajin air conditioner. At the same time, it is the air conditioning special maintenance service network!

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Copyright: Shenzhen wanmachuang Electromechanical Engineering Technology Co., Ltd Record No.: Yue ICP Bei No. 12084827-3 Technical support: Shenzhen siyiou Service Center Mobile version

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