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You are here: Home » Products » Heat Pumps for Heating and Cooling » High COP 20P 25P Geothermal Ground Source Heat Pump for Heating & Cooling
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High COP 20P 25P Geothermal Ground Source Heat Pump for Heating & Cooling

1. High Cop: 5.23/5.24

2. Power Supply: 380V~415V

3. Refrigerant: R407c

4. Heating Capacity: 77.5/100.7KW

5. Cooling Capacity: 65.9/85.6KW

Quantity:
  • CGD-72(HC) CGD-95(HC)
  • SPRSUN

Heat Pump Features

Ground Source Water to Water Heat Pump


Sprsun geothermal ground source heat pumps are designed for space heating and cooling. 

They have the following important features:


  • Absorb heat from soil underground

  • Installed in basement or any place you want

  • Not affected by outdoor air temperature

  • Two functions: heating & cooling (hot water available in other models)

  • Working mode can be changed freely

  • Automatic multiple protection and breakdown self check function



Heat Pump Specifications


  • Rated working condition: Cooling: source side inlet/outlet water temp: 30℃/35℃, load side inlet/outlet water temp: 12℃/7℃; Heating: source side inlet/outlet water temp: 15℃/10℃, load side inlet/outlet water temp: 40℃/45℃.


Model
CGD-72(HC)CGD-95(HC)
Power SupplyV380-415V/50Hz/3ph
Refrigerant
R407C
Heating CapacityKW77.5100.7
Input Power of HeatingKW14.9019.32
COP
5.205.21
Cooling CapacityKW65.985.6
Input Power of CoolingKW

14.56

18.88
EER
4.534.53
Rated CurrentA27.735.9
Water FlowL/h1481219241
Water Pressure DropKpa≤48≤50
Net Weightkg451474.5
Gross Weightkg536579.5
Noisedb6568
Pipe Size (Internal Thread)mm5065
Dimensionmm1750*1120*11602000*1120*1160
Packing Dimensionmm1850*1225*13402100*1125*1340



Heat Pump Brand Components


Our heat pumps use high quality components, such as Copeland scroll compressor, Danfoss Electronic expansion valve and Eaton AC contactor and thermal relay, etc.


heat pump components



Installation Diagram


It is easy to install Sprsun ground source heat pump as shown by the following diagram: 

installation diagram




Workmanship


We care every detail on what you need!

  • Super Low Noise: Fitted cut clothes for compressor and strong pads to avoid vibration

  • Anti-corrosion: Aluminum edging                         

  • Exellent Welding Guarantee No Leakage: Four-way valve welding protection 


Workmanship Details1


  • Energy Saving: 30mm thickness for insulation to prevent energy lost

  • User-friendly Design: Ram design using machine wire

  • Reliability of the Connection: Adopt automatic stamping machine from Taiwan


Workmanship Details 2


Model Series

Ground Heat Pump Models




Technical Support


Our experienced engineering team provides good support for any questions concerning the products and installation before, during and after products are sold. 


Before Selling

  • Set up customers file and arrange professional sales engineers to introduce company products and services to customers in details.

  • If customers are interested in our products, we will send professional technicians to survey the installation environment.

  • Provide solutions according to different customers' requirements.


During Selling

  • Machine installed and tested by QA engineers.

  • Ensure all the products we provide are qualified and new. The working life of the main engine is 15 years.

  • Construct and install the heat pump according to national relevant policies strictly and ensure high quality delivery on time.

  • Test and debug the equipments strictly to ensure the safety and stability.

  • During the delivery, provide comprehensive and professional technical training on instructions and maintenance to customers.


After Selling

  • We promise to offer free consulting call in 7×24 hours mode to solve the problems found in practice. The number is 86-20-82181867.

  • Sprsun offers 18-month long warranty. Within 18 months since the delivery date, if the product has any failure under normal usage, Sprsun will provide free assembly parts.

  • After the expiration of the warranty period, we will continue to provide lifelong maintenance services, with just a small amount of charges.



PROJECTS WORLDWIDE

Guangzhou Sprsun New Energy Technology Development Co., Ltd

 Add: No.15 Tangxi Road, Yinsha Industrial Park, Xintang, Zengcheng District, Guangzhou,511338, China
 E-mail: inquiry@sprsun.com
 Tel: 0086-20-82181867
 Phone: 0086-18933985223
 Skype: sprsun.sprsun
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