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DIBETTER/GAGGIA brand DC inverter heat pump can provide house heating,cooling,domestic hot water.With advance DC inverter technology,it can save 30% energy compared to normal heating way.It is equipped with variable fan speed,working frequency can change according to the heat demand.It is best way for house heating.
DIBETTER DC Inverter heat pump advantages:

Technical parameters | DBT-16DC/32 | ||||
Heating-1(7/6℃,30/35℃) | Rated capacity | kW | 16.2 | ||
Power input | kW | 3.69 | |||
COP | W/W | 4.38 | |||
Cooling-2(35/24℃,12/7℃) | Rated capacity | 11.8kW | 6.13 | ||
Power input | kW | 4.4 | |||
EER | W/W | 2.58 | |||
Power source | V/Ph/Hz | 220-240/1/50 | |||
Compressor type | Twin rotary | ||||
Refrigerant | R32 | ||||
Max current | A | 25 | |||
Max power input | kW | 5.5 | |||
Max working pressure | Bar | 42 | |||
Water proof | IPx4 | ||||
Max output water temp. | ℃ | 60 | |||
Max water pressure | Bar | 3 | |||
Water pipe size | Inches | 1 | |||
Drain water pipe size | mm | 15 | |||
Rated water volume | m³/Hour | 2.7 | |||
Dimensions | mm(HxWxL) | 1310x425x1115 | |||
Net weight/Gross weight | kg | 175/195 | |||
DIBETTER DC inverter heat pump has various protection control like water flow switch protection,antifreezing protection,high/low pressure protection,compressor overload protection,high discharge temp protection,etc.
The heat pump units are with timing on/off function,and the function can be set at the same time.For example,the first section can be 8:00 unit on,and 10:00 unit off.And two section can be 17:00 unit on,23:00 unit off.More energy saving.
The units can change the operating frequency of the compressors automatically according to the heating or cooling demand. When the target temperature is reached, the units run at a lower frequency, and the temperature control accuracy can be as precise as 0.5°C
When there is a large difference between the actual temperature and the programmed temperature, the unit can run at a higher frequency to make fast heating or cooling to increase or decrease the temperature rapidly.
Unit designed with multi-grade antifreeze protection control function. When outdoor ambient temperature is lower than setting function, unit operate antifreeze protection function automatically and keep the unit safe
The heat pump utilizes smart defrosting technology, reduce the defrosting times and extend the pool heating time, fast recover water-supply temperature, improve heat pump heating efficiency and keep comfortable pool water temperature.
Intelligent working mode with winter heating curve, according to the change of outdoor ambient temperature, the unit will calculate water supply temperature automatically. Make more convenient and energy-saving.
500-step linear electronic expansion valve throttle control, wide adjustable refrigerant flow control range.
Automatically adjust expansion valve opening according to the degree of superheat.Rapid track of balance control point according to changes of temperature ranges




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