SPRSUN - Model CGK/C-18(HC), CGK/C-22(HC), CGK/C-28(HC) - Air to Water Heat Pump Heating and Cooling Air Conditioner System

SPRSUN air source heat pumps are designed for domestic/commercial space heating & cooling in the air conditioner market where lowest air temperature is above -10℃.

• Efficient and Energy-saving
  Air to water heat pumps absorb hot energy from the air freely, while the electricity is only used to drive the compressor to pump up the heat from the air, so they consume just a quarter of power of traditional electric water heaters, saving a lot of electric cost for users. 
• Green and Environmental Protection
  By using air source energy and electric power,there is no harmful gas being discharged during the operattion of heat pumps. R410A refrigerant guarantees fluoride-free emission.
• All-weather Operation
  Stable operation without being influenced by windy, rainy or snowy weather.
• Endurable
  Copeland scroll compressor, Danfoss electronic expansion valve, Eaton AC contactor and thermal relay as well as other brand components of the heat pump guarantee high product quality and a long lifespan. All of our screws and clips  (both external and internal) are stainless steel. The cabinet we are using is made of  GALVANIZED STEEL, making the product more rust resistant and durable.
• Multiple Protections
  For example, if water flow is not enough in the system, the system will show high pressure protection and stop the heat pump automatically to protect the compressor from being damaged. Also, there is high current protection: if the power supply is not stable, the heat pump will show the high current error to stop the heat pump and avoid compressor damage.
• Linkage Function
  External signal on/off function
• Guaranteed Safety
  Complete isolation of water and electricity avoids electric shock, explosion and poisoning.
• Convenient:
  Air to water heat pumps are easy to install. They can be placed in many places, such as garages, balconies, kitchens, etc.

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.