THTF(Tsinghua Tongfang Artificial Environment Co., Ltd.) , a central air conditioning manufacture focused on enhancing business and home environment around the world. As China largest and most progressive leader in the air, water, ground-source heat pump industry, our commitment reveals to excellence- not only in the design and manufacture of our products, but also in our people and services.

Air source heat pump·living hot water unit is consisted of compressor, water-side exchanger, air-side exchanger, expansion valve and four-way valve.
Air-side exchanger is finned coil of air-cooled.Water-side exchanger is brazed plate heat exchanger.
In order to achieve cooling, heating or living hot water supply, refrigerant releases and absorbs the heat in the air-side heat exchanger as well as absorbs and releases the heat in the water-side heat exchanger to make the water cooling / heating.
The temperature of preparation of living hot water is between 35℃~55℃ and can be widely used in hotels, hospitals, schools, housing, bath center, beauty salon, swimming pool and other area required hot water.

Multi-purpose
Unit could achieve cooling, heating and living hot water. The equipment investment is reduced and equipment availability is largely improved.

Ecellent configuration
Key components adopted the In ternational famous brand. Efficient fin heat exchanger has improved EER, operated stably and had reliable performance. 

Energy-saving environmental protection 
It extracts the energy from the air and consumes little electrical energy to achieve the multiple functions of cooling/heating and living water supply and make maximum save the one-off resource. 
Refrigerant, components and production process are accord with Environmental protection/EU ROHS Directive.

Round-theclock running 
Round-the-clock running throughout the year. Instant available. It is not affected by the night, cloudy, rain, snow and other bad weather.