Water to Water (Ground Source) Heat Pump
Water to Water (Ground Source) Heat Pump
Water to Water (Ground Source) Heat Pump

Water to Water (Ground Source) Heat Pump

  • Main Features:
    • R32 or R410a
    • 3.5 kw to 300 kw or bigger
    • Function: Hot Water/Cold water/heating/cooling
    • Centralized Control
    • Copland/Danfoss Compressor
    • Electric expansion valve
    • High Efficient heat exchanger or tube in Shell heat exchanger
    • Customized Design as customers’ projects
  • Applications:
    Residential and commercial hot water, heating/cooling: House, Apartment, Vila, Hotel, Hospital, Spa, Holiday Center, and so on.

Core Strengths

Core Strengths

 

Product Detail

  • Wide Heating Capacity Range

  • Lower Running Cost Than Traditional Heat Pump

  • Copper-Nickel Heat Exchanger for Option

  • Intelligent Curve Economic Control Mode

  • Centralized Control

  • Super-heat Management

Wide Heating Capacity Range

The heating capacity of FANTASTIC water to water heat pump is up to 300kW and larger. Suitable for different size of project demands, no matter for household or commercial using. Customized design for different customers’ projects.

Wide Heating Capacity Range

Lower Running Cost Than Traditional Heat Pump

FANTASTIC heat pump has precise energy stage settings to ensure the working unit to achieve the desired energy saving efficient. Heat pump will change compressor using quantity according to the real heat required by water inlet temperature. When it requires higher heating load, unit will use full compressor quantity; when water temperature is closed to the target set temperature and requires lower heating load, unit will turn off some compressors and just use the compressor quantity according to the real heat load.

Lower Running Cost Than Traditional Heat Pump

Copper-Nickel Heat Exchanger for Option

FANTASTIC water to water heat pump is with copper-nickel heat exchanger for option, super anti-corrosion and not easy to be rusted, improves the heat transfer ability and reducing water film, and improving efficiency.

Copper-Nickel Heat Exchanger for Option

Intelligent Curve Economic Control Mode

Intelligent working mode with winter heating curve control. According to the changes of outdoor ambient temperature, the heat pump will calculate and supply the most suitable water temperature automatically to save more energy and provide more comfortable and suitable heating/cooling.

Intelligent Curve Economic Control Mode

Centralized Control

FANTASTIC central controller can control up to 16 heat pumps at the same time to make temperature adjustment and failure review much easier and more practical. By incorporating the master-slave control into the design, the whole units can work together with higher efficiency without interfered by any failure of the slave unit during operation, and can be choose all heat pump work at the same time or only some heat pumps work according the actual demand automatically, more energy-saving.

Centralized Control

Super-heat Management

FANTASTIC heat pump increases the heating capacity and extends the operating life by TEV, and increases COP and limits the discharge temperature under safe level by EEV, and lower the defrosting time to make heat pump put more time on heating and more energy-saving.

Super-heat Management
Model   FWWHCD030 FWWHCD050C FWWHCD060C FWWHC100C FWWHCD120C FWWHCD140C FWWHCD200C
Ground/hot source side inlet/outlet:10℃/-, water from 15℃ to 55℃
Heating capactiy① KW 8.3 14.5 17.4 29.0 34.0 40.6 58.0
BTU/h 28300 49500 59400 98900 116000 138500 197900
COP① W/W 4.1 4.1 4.1 4.1 4.1 4.1 4.1
Input power(Heating)① KW 2.02 3.54 4.24 7.07 8.29 9.90 14.15
Input current(Heating)① A 9.2 6.7 8.1 13.4 15.7 18.8 26.9
Ground/hot source side inlet/outlet:10℃/-, water inlet:30℃, water outlet: 35℃
Heating capactiy① KW 9.6 16.0 19.2 32.0 38.4 44.8 64.0
BTU/h 32800 54600 65500 109200 131000 152900 218400
COP① W/W 5.4 5.4 5.4 5.4 5.4 5.4 5.4
Input power(Heating)① KW 1.78 2.96 3.56 5.93 7.11 8.30 11.85
Input current(Heating)① A 8.1 5.6 6.8 11.3 13.5 15.8 22.5
Ground/hot source side inlet/outlet:10℃/-, water inlet:40℃, water outlet: 45℃
Heating capactiy② KW 9.0 15.0 18.0 30.0 36.0 42.0 60.0
BTU/h 30700 51200 61400 102400 122800 143300 204700
COP② W/W 4.05 4.05 4.05 4.05 4.05 4.05 4.05
Input power(Heating)② KW 2.22 3.70 4.44 7.41 8.89 10.37 14.81
Input current(Heating)② A 10.1 7.0 8.4 14.1 16.9 19.7 28.1
Ground/hot source side inlet/outlet::30℃/35℃; water inlet:12℃, water outlet: 7℃
Cooling capacity KW 7.8 13.0 15.6 26.0 31.2 36.4 50.0
BUT/h 26600 44400 53200 88700 106500 124200 170600
Input power(Cooling) KW 1.86 3.08 3.70 6.17 7.32 8.60 11.90
Input current(Cooling) A 8.5 5.8 7.0 11.7 13.9 16.3 22.6
Power supply V/PH/Hz 220/1/50 380/3/50
Compressor   Rotary Scroll
Max running current A 14.5 10.1 12.2 20.3 24.3 28.4 40.5
Noise dB(A) 50 50 51 53 55 55 56
Water inlet/outlet inch 1″ 1″ 1″ 1-1/4″ 1-1/4″ 1-1/2″ 2″
Water flow volume(5~3℃difference) m³/h 1.7~2.6 2.8~4.3 3.3~5.2 5.5~8.6 6.6~10.3 7.7~12.0 11.0~17.2
Refrigerant R32/R410A
Model   FWWHCD250C FWWHCD300C FWWHCD360C FWWHCD400C FWWHCD500C FWWHCD600C FWWHCD1000C
Ground/hot source side inlet/outlet:10℃/-, water from 15℃to 55℃
Heating capactiy① KW 72.5 87.0 115.2 116.0 145.0 174.0 290.0
BTU/h 247400 296800 393100 395800 494700 593700 989500
COP① W/W 4.1 4.1 4.1 4.1 4.1 4.1 4.1
Input power(Heating)① KW 17.68 21.22 28.10 28.29 35.37 42.44 70.73
Input current(Heating)① A 33.6 40.3 53.4 53.7 67.2 80.6 134.3
Ground/hot source side inlet/outlet:10℃/-, water inlet:30℃, water outlet: 35℃
Heating capactiy① KW 80.0 96.0 115.2 128.0 168.0 192.0 320.0
BTU/h 273000 327600 393100 436700 573200 655100 1091800
COP① W/W 5.4 5.4 5.4 5.4 5.4 5.4 5.4
Input power(Heating)① KW 14.81 17.78 21.33 23.70 31.11 35.56 59.26
Input current(Heating)① A 28.1 33.8 40.5 45.0 59.1 67.5 112.5
Ground/hot source side inlet/outlet:10℃/-, water inlet:40℃, water outlet: 45℃
Heating capactiy② KW 75.0 90.0 108.0 120.0 150.0 180.0 300.0
BTU/h 255900 307100 368500 409400 511800 614200 1023600
COP② W/W 4.05 4.05 4.05 4.05 4.05 4.05 4.05
Input power(Heating)② KW 18.52 22.22 26.67 29.63 37.04 44.44 74.07
Input current(Heating)② A 35.2 42.2 50.6 56.3 70.3 84.4 140.7
Ground/hot source side inlet/outlet::30℃/35℃; water inlet:12℃, water outlet: 7℃
Cooling capacity KW 65.0 75.0 90.0 100.0 120.0 150.0 250.0
BUT/h 221800 255900 307100 341200 409400 511800 853000
Input power(Cooling) KW 15.29 17.80 21.40 23.80 28.24 35.70 59.50
Input current(Cooling) A 29.0 33.8 40.6 45.2 53.6 67.8 113.0
Power supply V/PH/Hz 380/3/50
Compressor   Scroll
Max running current A 50.7 60.8 72.9 81.0 101.3 121.6 202.6
Noise dB(A) 56 57 59 62 62 65 67
Water inlet/outlet inch 3″ 3″ 3″ 4″ 4″ 4″ 5″
Water flow volume(5~3℃difference) m³/h 13.8~21.5 16.5~25.7 19.8~30.9 22.0~34.4 28.9~43.0 33.0~51.6 55.0~86.0
Refrigerant R32/R410A
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