1. High COP: 5.22/5.23/5.24
2. Heating Water Temp: 25℃-55℃
3. Cooling Water Temp: 10℃-30℃
4. Power Supply: 380V～415V/50Hz/3ph
5. Source Side Temp: -10℃ to 35℃
6. Heating Capacity: 39KW/46KW/56KW/76KW/100KW
7. Cooling Capacity: 33.2KW/39.1KW/47.6KW/64.6/85KW
SPRSUN geothermal ground source heat pumps are designed for house heating and cooling (hot water/house heating functions available in other models) with COP up to 5.25. They have the following important features:
Closed Loop System;
Absorb heat from soil underground;
Source Side Temp: -10℃ to 35℃;
Setting range: heating 25℃～55℃; cooling 30℃～10℃;
Circulating water pump controlling;
Linkage ON/OFF function by external controlling system signal;
Electric heater back up;
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℃
|Input Power of Heating||KW||7.46||8.78||10.69|
|Input Power of Cooling||KW||7.29||8.58||10.44|
|Water Flow of Load Side||L/h||7452||8790||10700|
|Water Flow of Source Side||L/h||6781||8001||9741|
|Water Pressure Drop||Kpa||≤40||≤42||≤45|
|Pipe Size (Internal Thread)||mm||32||32||50|
|Input Power of Heating||KW||14.53||19.16|
|Input Power of Cooling||KW||14.20||18.72|
|Water Flow of Load Side||L/h||14522||19108|
|Water Flow of Source Side||L/h||13213||17378|
|Water Pressure Drop||Kpa||≤48||≤50|
|Pipe Size (Internal Thread)||mm||50||65|
Our ground source heat pumps use high quality components such as Copeland scroll compressor, Emerson thermal expansion valve, SANHUA 4-way valve, etc.
It is easy to install SPRSUN ground source heat pump as below:
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
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
Related models are as below:
Our experienced engineering team provides good support for any questions concerning the products and installation before, during and after products are sold.
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.
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.
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.