Domestic all in one air source heat pump - CGKF3.5

all in one Air Source Heat Pump with 100-300L water tank

1.Detailed Product Description:

a. Air source all in one heat pump is most smart type products of heat pump. The upper part is heat pump, the bottom is water tank with pipe coil, and the pipe coil is the condenser of heat pump. So there is not water cycle inside heat pump. The cool water enter at the bottom of heat pump, hot water go out at the top of the tank.

Following is air source all in one heat pump working principle.

b. In the system, there is a refrigerant cycle between the upper part and the bottom part. We call it reverse Carnot cycle, it consists of four component,

1. Compressor, (in upper part)

2. Condenser, (in tank)

3. Throttle unit, (in upper part)

4. Evaporator. (In upper part)

c. The cycle details are:

1. In compressor, refrigerant gas temp increases much.

2. in condenser. Between water and refrigerant, it’s copper pipe.

Refrigerant, gas → liquid, releases latent heat.

Water gets heat, increase temp.

3. in throttle unit. Very small parts refrigerant liquid evaporate, most part still liquid, temp drop much, more or less as temp increase in compressor.

4. in evaporator,

Refrigerant, liquid → gas, absorb heat.

Air release heat, temp drops.

From evaporator, refrigerant gas returns compressor again, a cycle finished.

2.Advantages:

1)air source all in one Heat Pump with corrosion resistant titanium heat exchanger; designed with CE standards, cooling function optional

2) Up to 80% energy saving, compared with conventional water heaters such as gas/oil boilers and electricity resistance water heaters

3) LCD display control panel
4) Automatic units on/off timer clock. No human attendance is required once unit is started

5) Insufficient water flow and high/low pressure protection
6) Users can regulate the outlet water temperature in accordance with different project requirements.

7) Strong defrosting function and able to work reliably at cold ambient air temperature
8) Corrosion resistant titanium heat exchanger
9) Cold water function optional and suitable for hot areas where pool water need to cooled in summer

3.Technical parameters