SPRSUN is your reliable partner in the world of energy efficient heat pumps. Sprsun is one of the leaders in the innovative heat pump industry with over 24 years of experience. Sprsun is dedicated to the development and production of advanced technologies for efficient and environmentally friendly heating and cooling. Sprsun products are represented in more than 60 countries and regions, in cooperation with 560+ strategic partners around the world, such as Panasonic, Carel, Mitsubishi Motors, SGS, Sanyo, Schneider Electric, etc. – which emphasizes the presence of the company around the world. Together with Sprsun partners, we are creating a more sustainable future by providing customers with advanced solutions to bring comfort and efficiency to their homes and businesses.
SPRSUN R32 Cold Climate 20 kW (3 phases):
- ERP Performance A+++
As energy efficient as the CAREL controller series, the new R32 complete inverter Heat pumps can also achieve ERP A+++ energy efficiency levels. They have maximum heat. power from 9.5 kW to 22 kW, with a maximum efficiency of 5.89.
- Refrigerant R32
R32 refrigerant is more environmentally friendly than other traditional refrigerants. refrigerants. Its ability to recharge and recycle an inverter heat pump. more efficient than some other refrigerants, meaning the unit can operate with significant higher efficiency.
- Remote software update in one click
If there is a required software update, the system will keep you informed so that you can update the controller software with one click anytime and anywhere as long as it connects to the internet. The update may take only a few minutes, depending on internet connection speed.
- Smart Defrost
SPRSUN independently developed its own intelligent PID defrost control mode. When the defrost conditions are met, the defrost mode will be automatically entered into prevent device defrost mess and power consumption, which will improve reliability and efficiency of the entire unit.
Technical information model CGK-050V3L-B:
| Model | CGK-050V3L-B | |||||||||||||
| Power Supply / Refrigerant | V/Hz/Ph | 380-420/50/3 – R32 | ||||||||||||
| Max. Heating Capacity (A7℃/W35℃) | kW | 19.8 | ||||||||||||
| C.O.P (A7℃/W35℃) | W/W | 4.72 | ||||||||||||
| Heating Capacity Min./Max.(A7℃/W35℃) | kW | 9.11 | / | 19.80 | ||||||||||
| Heating Power Input Min./Max.(A7℃/W35℃) | W | 1544 | / | 4195 | ||||||||||
| C.O.P Min./Max.(A7℃/W35℃) | W/W | 4.72 | / | 5.90 | ||||||||||
| Max. Heating Capacity(A7℃/W45℃) | kW | 19.0 | ||||||||||||
| C.O.P (A7℃/W45℃) | W/W | 3.78 | ||||||||||||
| Heating Capacity Min./Max.(A7℃/W45℃) | kW | 8.74 | / | 19.01 | ||||||||||
| Heating power input Min./Max.(A7℃/W45℃) | W | 1950 | / | 5034 | ||||||||||
| C.O.P Min./Max.(A7℃/W45℃) | W/W | 3.78 | / | 4.48 | ||||||||||
| Max. Cooling Capacity(A35℃/W18℃) | kW | 18.1 | ||||||||||||
| E.E.R (A35℃/W18℃) | W/W | 3.66 | ||||||||||||
| Cooling Capacity Min./Max.(A35℃/W18℃) | kW | 8.31 | / | 18.06 | ||||||||||
| Cooling Power Input Min./Max.(A35℃/W18℃) | W | 1890 | / | 4930 | ||||||||||
| E.E.R Min./Max.(A35℃/W18℃) | W/W | 3.66 | / | 4.39 | ||||||||||
| Max. Cooling Capacity(A35℃/W7℃) | kW | 12.7 | ||||||||||||
| E.E.R(A35℃/W7℃) | W/W | 2.56 | ||||||||||||
| Cooling Capacity Min./Max.(A35℃/W7℃) | kW | 5.86 | / | 12.74 | ||||||||||
| Cooling Power Input Min./Max.(A35℃/W7℃) | W | 1515 | / | 4967 | ||||||||||
| E.E.R Min./Max.(A35℃/W7℃) | W/W | 2.56 | / | 3.87 | ||||||||||
| Max Power Input | kW | 6.29 | ||||||||||||
| Max Current | A | 13.28 | ||||||||||||
| Wire diameter | mm⊃2; | 4.0 | ||||||||||||
| Fuse or circuitbreakerer | A | 20A | ||||||||||||
| Compressor | Type – Quantity/System | Twin Rotary – 1 | ||||||||||||
| Fan | Quantity | 2 | ||||||||||||
| Airflow | m3/h | 5000 | ||||||||||||
| Rated power | W | 200 | ||||||||||||
| Water Side Heat Exchanger | Type | Plate Heat Exchanger | ||||||||||||
| Water Pressure Drop | kPa | 23 | ||||||||||||
| Piping Connection | Inch | G1″ | ||||||||||||
| Allowable Water Flow | Min./Rated./Max. | L/S | 0.59 | 0.95 | 1.58 | |||||||||
| Noise Level | dB(A) | 61 | ||||||||||||
| Net Dimension(L×D×H) | mm | 1110*475*1355 | ||||||||||||
| Packing Dimension(L×D×H) | mm | 1200*540*1510 | ||||||||||||
| Net Weight | kg | 124 | ||||||||||||
| Gross Weight | kg | 161 | ||||||||||||
| Note: (1) Heating condition: water inlet/outlet temperature: 30℃/35℃, Ambient temperature: DB 7℃/WB 6℃; | ||||||||||||||
| (2) Heating condition: water inlet/outlet temperature: 40℃/45℃, Ambient temperature: DB 7℃/WB 6℃; | ||||||||||||||
| (3) Cooling condition: water inlet/outlet temperature: 23℃/18℃, Ambient temperature: DB35℃/WB24℃; | ||||||||||||||
| (4) Cooling condition: water inlet/outlet temperature: 12℃/7℃, Ambient temperature: DB35℃/WB24℃; | ||||||||||||||
EVI technology from Panasonic:
Understanding the dependence of power and efficiency of heat pumps on the temperature of the primary heat source (air, ground, water, rock, etc.) is a key factor in optimizing their operation. In ground/water heat pump systems, a stable temperature of the primary source during the heating season ensures reliable efficiency and performance. Continuation on blog: “EVI technology from Panasonic – what is it?”…
SPRSUN is a company dedicated to creating products that change the world. Combined with technological innovation and respect for the environment, providing customers with the most efficient and environmentally friendly heating and cooling solutions. Join us on the journey to a more sustainable future. For more information, see the links below:
Click – Presentation and catalog about SPRSUN manufacturer
Click – Catalog with technical information about the Cold Climate model
