Air to Water 2-stage High Temperature Heat Pump
Air-To-Water-2-stage-High-Temperature-Heat-Pump-water-heater-2-min.jpg
Air-To-Water-2-stage-High-Temperature-Heat-Pump-water-heater-3-min.jpg

Air to Water 2-stage High Temperature Heat Pump

  • Main Features:
    • R32 or R410a, R134a
    • Monoblock or split type for option
    • 2-stage heating system technology
    • Can work under - 35C ambient
    • Function: 80℃ Hot Water, House Heating /Domestic Hot Water, Water Disinfection
    • High COP, save energy and safety
    • High Performance technology under low ambient temperature
    • Smart Defrost Technology
    • Multi-Protection, Long Service Life
    • High efficiency EEV control
    • High Efficient FANTASTIC customize heat exchanger
    • Special design for anti-freezing and anti-frosting in the bottom of air exchanger
  • Applications:
    1. House heating, old house with radiator and replacing old gas heater or electric heater.
    2. Apartment, Vilas, Hotel.
    3. Hospital or workshop special using.
    4. Dairy farm, electric plating factory.
    5. Food disinfection, drying, laundry, and so on.

Core Strengths

Core Strengths

360° Product Overview

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Product Detail

  • Stable 75~80℃ Hot Water

  • Safe and Stable Operation Under -35℃ Ambient Temperature

  • Smart Defrost Technology

  • FANTASTIC Spiral Type High Efficient Heat Exchanger

  • High Efficeint EEV Control

  • Special Design for Anti-freezing and Anti-frosting in the Bottom of Air Exchanger

Stable 75~80℃ Hot Water

Thanks for FANTASTIC unique 2-stage heating technology (R410A system + R134a system), FANTASITC high temperature heat pump can make hot water up to 75~80℃. It’s good and popular for the old house with radiators that need high temperature hot water to replace the old gas heater or electric heater. And it’s also available for other industrial and agricultural uses.

Stable 75~80℃ Hot Water

Safe and Stable Operation Under -35℃ Ambient Temperature

Thanks for the 2-stage system, FANTASTIC high temperature heat pump has a wide working ambient temperature range: -35℃~43℃, that make the unit available at any weather to meet the demands of summer cooling, winter heating and hot water throughout the year.

Safe and Stable Operation Under -35℃ Ambient Temperature

Smart Defrost Technology

Intelligent defrost technology to reduce the defrosting times and thus extend the unit heating time. Rapid defrost to shorten defrost time can help to recover supply water temperature quickly, improve the unit heating efficiency and maintain comfort.

Smart Defrost Technology

FANTASTIC Spiral Type High Efficient Heat Exchanger

FANTASTIC spiral type high efficient heat exchanger is with increased heat exchanger area to improve the heat transfer ability and evenly distribute over the surface of the copper, reducing water film, and improving efficiency.

FANTASTIC Spiral Type High Efficient Heat Exchanger

High Efficeint EEV Control

500-step linear electronic expansion valve control, wide adjustable refrigerant flow control range.
Automatic control of expansion valve opening according to the degree of superheat.
Automatic rapid track of balance control point according to changes of temperature ranges.
Automatic control of expansion valve opening according to the changes of ambient temperature load.

High Efficeint EEV Control

Special Design for Anti-freezing and Anti-frosting in the Bottom of Air Exchanger

With 2-layer separate design, top layer is for fan and evaporator, bottom layer is for compressor and heat exchanger, and block up slopes on 2 sides of button + anti-freezing element on the top layer + the use of special liquid distribution technology. When unit is working in heating mode, the temperature of refrigerant in the air exchanger’s bottom copper tube will not decrease in order to ensure no frosting on it and smooth drainage.

Special Design for Anti-freezing and Anti-frosting in the Bottom of Air Exchanger
Model   FHHD030S FHHD050S FHHD050S3 FHHD060S3 FHHD100S3 FHHD120S3 FHHD150S3 FHHD250S3
Rated water output L/h 275 459 459 550 917 1101 1376 2201
Heating Condition: air DB 20℃/WB 15℃, water inlet: 60℃, water outlet: 65℃
Heating capactiy①   KW 14.4 24.0 24.0 28.8 48.0 57.6 72.0 115.2
COP①A20/W60/65 W/W 2.60 2.60 2.60 2.60 2.60 2.60 2.60 2.60
Input power① KW 5.54 9.23 9.23 11.08 18.46 22.15 27.69 44.31
Input current① A 25.2 42.0 17.5 21.0 35.1 42.1 52.6 84.2
Heating condition: air DB 7℃/WB 6℃, water inlet: 60℃, water outlet: 65℃
Heating capacity②   KW 11.4 19.0 19.0 22.8 38.0 46.0 57.0 95.0
COP②A7/W60/65 W/W 2.40 2.40 2.40 2.40 2.40 2.40 2.40 2.40
Input power② KW 4.75 7.92 7.92 9.50 15.83 19.17 23.75 39.58
Input current② A 21.6 36.0 15.0 18.0 30.1 36.4 45.1 75.2
Heating condition: air -7℃, water inlet: 60℃, water outlet: 65℃
Heating capacity③    KW 9.6 16.0 16.0 19.2 32.0 38.4 48.0 80.0
COP③A-7/W60/65 W/W 2.25 2.25 2.25 2.25 2.25 2.25 2.25 2.25
Input power③ KW 4.27 7.11 7.11 8.53 14.22 17.07 21.33 35.56
Input current③ A 19.4 32.3 13.5 16.2 27.0 32.4 40.5 67.5
Heating condition: air -12℃, water inlet: 60℃, water outlet: 65℃
Heating capacity④   KW 8.55 14.3 14.3 17.1 28.5 34.1 42.8 71.3
COP④   A-12/W60/65 W/W 2.05 2.05 2.05 2.05 2.05 2.05 2.05 2.05
Input power④ KW 4.17 6.95 6.95 8.34 13.90 16.63 20.85 34.76
Input power④ A 19.0 31.6 13.2 15.8 26.4 31.6 39.6 66.0
Power supply V/PH/Hz 220/1/50 220/1/50 380/3/50 380/3/50 380/3/50 380/3/50 380/3/50 380/3/50
Max running current A 37.8 62.9 26.3 31.6 52.6 63.1 78.9 126.2
Max  water outlet temperature 80
Noise dB(A) 54 54 54 54 58 58 58 58
Water flow volume m³/h 1.96 3.27 3.27 3.92 6.53 7.91 9.80 16.34
Refrigerant   R410A+R134a
Working ambient temperature range -35℃~43℃
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