Air-to-water Heat Pump Split Versati
It's a kind of integrated DC inverter unit that comprises cooling, heating and water heating functions, and up to 5.0 energy efficiency. It adopts R32 refrigerant and two-stage compressor. For heating, ambient temperature range is -25~35°C while the leaving water temperature range is 20~60°C.
The Versati unit is designed specially for the European market where there is a demand for high-temperature water.Thanks to the dual-stage compression and enthalpy gain through gas injection, the heating energy efficiency at low temperature will rise up greatly with the leaving water temperature up to 60°C. The whole series of products strictly comply with EN14511,EUROVENT energy efficiency Class A and SCOP class A+++(35°C), SCOP class A++(55°C) with EN14825. Their COP can reach up to 5.0. This unit can realize space heating and sanitary hot water supply through terminal units, like the fan coil unit, floor coil and radiator. Environment-friendly refrigerant R32 is adopted for the unit, with ODP of 0 and quite low GWP (=675). Besides, the adopted heat pump technologies will reduce consumption of coal and other energy source and lower greatly CO2 emission. Ranged from 4.0kW~9.5kW, it is widely applicable to small and medium-sized apartment, large-sized villa etc.
Product Description
Products Features
Wide Operation Range Heating: -25~35°C; Cooling: 10~48°C; Water Heating: -25~45°C
Unique Low-Temp Hi-heat Dual-stage Compressor
- Under low-temperature conditions, compared with the conventional compressor, the dual-stage low-temp hi-heat compressor will generate less loss of heat capacity and get higher energy efficiency.
- Floodback, high discharge temperature and other problems can be completely avoided under low-temp conditions and the compressor's reliability will be enhanced greatly.
- Dual-stage compression, dual-stage throttling and intermediate enthalpy adding through gas injection will raise the leaving water temperature and improve the control accuracy.
- Values of resistance to compressor status: 4/6kW--UV/VW/UW:1.67±7%Ω
8/10kW--UV/VW/UW:0.99±7%Ω
High-efficiency Component(Inverter pump, Inverter fan, Plate heat exchanger)
- The A-class high-efficiency inverter water pump which complies with the European ErP directive, can control the running frequency based on the actual load. Therefore, it can enhance the operation efficiency and control the water temperature more accurately.
- The DC inverter fan can control the air volume accuratately and make the system run more stably and save more energy.
3.The high-efficiency plate heat exchanger will improve the unit's performance largely. Air-to-water Heat Pump Split Versati
4.The high-efficiency water pump will also improve the unit's performance largely.
All-in-one Design
- The unit can integrate with terminal units, like the radiator, floor heating device, FCU, water heating device, solar kit, gas furnace etc. Versatile functions can meet various kinds of demands from different users and enhance applicability of this product.
2.The all-in-one structure design can save more installation cost, reduce risks of refrigerant leak, and improve safety and reliability of the system.
Brand-new Controller
- White appearance, exquisite design, and the wall-mounted design that facilitates installation.
- Liquid crystal display and touch-screen operation.
- The 12V JACK interface can supply power to the control separately and lengthen the communication distance.
4.The remote monitoring interface can monitor the unit through the Mobus interface and be integrated into the BMS system.
Smart Control, Powerful Function
- The operating mode can be switched freely. Furthermore, based on different demands, the holiday mode, weather-dependent mode, quite timer, temperature timer and floor commissioning can activated.
- Multiple protections can make this product much safer. The added electric heater will prevent the plate heat exchanger from being frosted owing to too low water temperature and resultantly extend the service life of the product and enhance its safety and reliability.
3.The newly developed smart defrosting control program, "do defrost when necessary; do not defrost when unnecessary; defrost more when it frosts heavily; defrost less when it frosts lightly", can bring more comfortability, avoid inadequacy of heat supply and ensure sustainable heat supply for the users.
Application Scenario
Company Profile
Founded in Beijing in 2006, Beijing Jiayi Jiaxin Technology And Trade Co., Ltd. excels in the consultation, installation, distribution, and exportation of air conditioners, heat pumps, HVAC, and refrigeration equipment. Serving both residential and commercial sectors, we have proudly conducted business in domestic and international markets for over 15 years.
We are proud to announce a strong strategic partnership with Gree Electric Appliance, a leader among the Fortune Global 500 companies. As an authorized agent and trusted collaborator, we are committed to delivering Gree's array of innovative products, including eco-friendly inverter air conditioners, all DC Inverter VRF units, centrifugal chillers, and more. These products stand out for their safety, tranquility, energy efficiency, and eco-friendliness.
With a passion for crafting the finest air conditioners, we warmly invite you to engage with us and discover our product offerings. Made in China, adored by the world!
Certifications
Audited Supplier 
){kind=link}