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CGK030V3L-D; CGK040V3L-D; CGK050V3L-D; CGK060V3L-D; CGK070V3L-D; CGK-060V3L-D; CGK-070V3L-D; CGK-080V3L-D; CGK-101V3L-D; CGK-130V3L-D
SPRSUN

This high-efficiency integrated system delivers a complete climate and hot water solution for hotels, resorts, large commercial buildings, and factories. Providing heating, cooling, and domestic hot water from a single unit, it is available in 50kW and 100kW heating capacities.
Featuring Full DC Inverter Technology and environmentally friendly R290 refrigerant, it achieves exceptional energy efficiency year-round. The system ensures reliable operation even in low ambient temperatures down to -25°C.
As a green heating solution for the future, SPRSUNheat pumps can provide comfortable heating inwinter, cooling in summer, gentle airflow, and a morecomfortable overall sensation, while also supportinga 24-hour hot water supply.


R32 refrigerant is an environmentally friendly refrigerant with low global warming potential and ozone depletion potential. Using R32 refrigerant in heat pump systems can improve operational performance and efficiency, reduce energy consumption and carbon emissions, and become a key element of sustainable development. Combined with the intelligent control system developed by sprsun and excellent product design, the advantages of R32 refrigerant are fully utilized to contribute to sustainable development.

The colorful smart touch screen not only looks sleek and stylish, but also responds quickly, and supports multiple modes for easy one-touch setup, making it effortless for users to control the system.
SPRSUN's self-developed smart control system is equipped with highly integrated control functions, which can be operated via a remote APP. The system is easy to manipulate, stable in performance, and is truly a smart operating system that realizes man-machine separation.

The mobile phone APP and the PC background both can be opened to users. Additionally, local dealers can use the smart data platform to provide remote product inspections for users, offering convenient and prompt assistance in problem resolution.


SPRSUN's innovative EVI DC inverter technology uses DC inverter compressors and controllers, and greatly improves heating capacity in low-temperature environments by optimising the overall system operation scheme. This allows SPRSUN heat pumps to support efficient home heating as low as -30°C.

This series of air-to-water heat pumps is engineered with premium components and subjected to rigorous manufacturing and testing protocols to deliver consistent performance and long-term reliability.

Notice:
1. Please select the right modes according to your demand, then install it according to the installation diagram. If only hot water function is required, please select heating+hot water mode and then put the hot water sensor into the hot water tank.
2. Two-way valve and BV valve are optional for installation. Only if you need to control the temperature in different zones, please install both.
3. Fan coil can be controlled by linkage with the secondary circulation pump. Meanwhile, a passive linkage thermostat shall be installed.

3-in-1 Functionality
One unit for heating, cooling, and domestic hot water all year round.
60°C Max. Outlet Water
Achieve higher water temperatures suitable for radiators and sanitary hot water, offering versatile heating solutions for any home.
High Energy Efficiency
ErP A+++, advanced inverter technology ensures maximum energy savings and lower operating costs, providing eco-friendly comfort year-round.
-30°C Stable Running Ambient
Engineered to deliver reliable heating even in extreme cold climates down to -30°C, ensuring comfort when you need it most.
IoT Cloud Platform
Stay connected anytime, anywhere with remote monitoring and control via our cloud platform—real-time data, smart scheduling, and performance insights at your fingertips.
OTA Updates
Future-proof your system with over-the-air firmware updates—automatically receive new features and improvements without a technician visit.
Smart Control/5-inch Touchscreen Display
Remote APP remote control and intuitive touch interface make it easy to monitor and adjust settings, with clear on-screen feedback for effortless operation.
8 Units Cascade Function
Scale up heating capacity easily by linking up to eight units in a cascade system, ideal for larger residential or commercial applications.
Intelligent Defrosting
Smart defrost logic minimizes defrost cycles and duration, maintaining efficiency and comfort even in frost-prone conditions.
SG Ready
Compatible with smart grid signals to optimize energy use—automatically adjust operation based on renewable energy availability or lower electricity tariffs.

| Model | CGK030V3L-D | CGK040V3L-D | CGK050V3L-D | CGK060V3L-D | CGK070V3L-D | CGK-060V3L-D | CGK-070V3L-D | CGK-080V3L-D | CGK-101V3L-D | CGK-130V3L-D | ||||||||||||||||||||||
| Power Supply / Refrigerant | V/Hz/Ph | 220-240/50/1 - R32 | 220-240/50/1 - R32 | 220-240/50/1 - R32 | 220-240/50/1 - R32 | 220-240/50/1 - R32 | 380-420/50/3 - R32 | 380-420/50/3 - R32 | 380-420/50/3 - R32 | 380-420/50/3 - R32 | 380-420/50/3 - R32 | |||||||||||||||||||||
| Max. Heating Capacity (A7℃/W35℃) | kW | 9.0 | 12.0 | 15.0 | 18.0 | 21.0 | 18.0 | 21.0 | 24.0 | 30.0 | 39.0 | |||||||||||||||||||||
| C.O.P (A7℃/W35℃) | W/W | 4.35 | 4.35 | 4.33 | 4.35 | 4.32 | 4.35 | 4.33 | 4.32 | 4.15 | 4.17 | |||||||||||||||||||||
| Heating Capacity Min./Max.(A7℃/W35℃) | kW | 4.14 | / | 9.00 | 5.52 | / | 12.00 | 6.90 | / | 15.00 | 8.28 | / | 18.00 | 9.66 | / | 21.00 | 8.28 | / | 18.00 | 9.66 | / | 21.00 | 11.04 | / | 24.00 | 13.80 | / | 30.00 | 17.94 | / | 39.00 | |
| Heating Power Input Min./Max.(A7℃/W35℃) | W | 761 | / | 2069 | 1015 | / | 2759 | 1275 | / | 3464 | 1523 | / | 4138 | 1789 | / | 4861 | 1523 | / | 4138 | 1785 | / | 4850 | 2044 | / | 5556 | 2660 | / | 7229 | 3442 | / | 9353 | |
| C.O.P Min./Max.(A7℃/W35℃) | W/W | 4.35 | / | 5.44 | 4.35 | / | 5.44 | 4.33 | / | 5.41 | 4.35 | / | 5.44 | 4.32 | / | 5.40 | 4.35 | / | 5.44 | 4.33 | / | 5.41 | 4.32 | / | 5.40 | 4.15 | / | 5.19 | 4.17 | / | 5.21 | |
| Max. Heating Capacity(A7℃/W45℃) | kW | 8.9 | 11.8 | 14.8 | 17.7 | 20.7 | 17.7 | 20.7 | 23.6 | 29.6 | 38.4 | |||||||||||||||||||||
| C.O.P (A7℃/W45℃) | W/W | 3.35 | 3.35 | 3.33 | 3.35 | 3.33 | 3.35 | 3.33 | 3.33 | 3.20 | 3.21 | |||||||||||||||||||||
| Heating Capacity Min./Max.(A7℃/W45℃) | kW | 4.08 | / | 8.87 | 5.44 | / | 11.82 | 6.80 | / | 14.78 | 8.16 | / | 17.73 | 9.52 | / | 20.69 | 8.16 | / | 17.73 | 9.52 | / | 20.69 | 10.87 | / | 23.64 | 13.59 | / | 29.55 | 17.67 | / | 38.42 | |
| Heating power input Min./Max.(A7℃/W45℃) | W | 974 | / | 2647 | 1299 | / | 3529 | 1631 | / | 4431 | 1948 | / | 5293 | 2288 | / | 6218 | 1948 | / | 5293 | 2283 | / | 6204 | 2615 | / | 7107 | 3403 | / | 9247 | 4403 | / | 11964 | |
| C.O.P Min./Max.(A7℃/W45℃) | W/W | 3.35 | / | 4.19 | 3.35 | / | 4.19 | 3.33 | / | 4.17 | 3.35 | / | 4.19 | 3.33 | / | 4.16 | 3.35 | / | 4.19 | 3.33 | / | 4.17 | 3.33 | / | 4.16 | 3.20 | / | 3.99 | 3.21 | / | 4.01 | |
| Max. Cooling Capacity(A35℃/W18℃) | kW | 8.3 | 11.1 | 13.9 | 16.7 | 18.1 | 16.7 | 18.1 | 20.9 | 25.0 | 33.4 | |||||||||||||||||||||
| E.E.R (A35℃/W18℃) | W/W | 3.63 | 3.63 | 3.63 | 3.66 | 3.63 | 3.66 | 3.63 | 3.64 | 3.63 | 3.63 | |||||||||||||||||||||
| Cooling Capacity Min./Max.(A35℃/W18℃) | kW | 3.84 | / | 8.34 | 5.12 | / | 11.12 | 6.39 | / | 13.90 | 7.67 | / | 16.68 | 8.31 | / | 18.07 | 7.67 | / | 16.68 | 8.31 | / | 18.07 | 9.59 | / | 20.85 | 11.51 | / | 25.02 | 15.35 | / | 33.36 | |
| Cooling Power Input Min./Max.(A35℃/W18℃) | W | 895 | / | 2297 | 1194 | / | 3062 | 1492 | / | 3828 | 1777 | / | 4559 | 1940 | / | 4976 | 1777 | / | 4559 | 1940 | / | 4976 | 2230 | / | 5720 | 2686 | / | 6890 | 3581 | / | 9186 | |
| E.E.R Min./Max.(A35℃/W18℃) | W/W | 3.63 | / | 4.29 | 3.63 | / | 4.29 | 3.63 | / | 4.29 | 3.66 | / | 4.32 | 3.63 | / | 4.29 | 3.66 | / | 4.32 | 3.63 | / | 4.29 | 3.64 | / | 4.30 | 3.63 | / | 4.29 | 3.63 | / | 4.29 | |
| Max. Cooling Capacity(A35℃/W7℃) | kW | 6.0 | 8.0 | 10.0 | 12.0 | 13.0 | 12.0 | 13.0 | 15.0 | 18.0 | 24.0 | |||||||||||||||||||||
| E.E.R(A35℃/W7℃) | W/W | 2.70 | 2.70 | 2.70 | 2.72 | 2.70 | 2.72 | 2.70 | 2.71 | 2.70 | 2.70 | |||||||||||||||||||||
| Cooling Capacity Min./Max.(A35℃/W7℃) | kW | 2.76 | / | 6.00 | 3.68 | / | 8.00 | 4.60 | / | 10.00 | 5.52 | / | 12.00 | 5.98 | / | 13.00 | 5.52 | / | 12.00 | 5.98 | / | 13.00 | 6.90 | / | 15.00 | 8.28 | / | 18.00 | 11.04 | / | 24.00 | |
| Cooling Power Input Min./Max.(A35℃/W7℃) | W | 741 | / | 2222 | 988 | / | 2963 | 1235 | / | 3704 | 1471 | / | 4412 | 1605 | / | 4815 | 1471 | / | 4412 | 1605 | / | 4815 | 1845 | / | 5535 | 2222 | / | 6667 | 2963 | / | 8889 | |
| E.E.R Min./Max.(A35℃/W7℃) | W/W | 2.70 | / | 3.73 | 2.70 | / | 3.73 | 2.70 | / | 3.73 | 2.72 | / | 3.75 | 2.70 | / | 3.73 | 2.72 | / | 3.75 | 2.70 | / | 3.73 | 2.71 | / | 3.74 | 2.70 | / | 3.73 | 2.70 | / | 3.73 | |
| Water Flow | m3/h | 1.55 | 2.06 | 2.58 | 3.10 | 3.61 | 3.10 | 3.61 | 4.13 | 5.16 | 6.71 | |||||||||||||||||||||
| Max Power Input | kW | 4.00 | 5.00 | 5.80 | 6.80 | 7.80 | 7.00 | 8.00 | 9.00 | 12.00 | 15.00 | |||||||||||||||||||||
| Max Current | A | 20.00 | 25.00 | 27.00 | 32.00 | 36.00 | 14.00 | 16.00 | 18.00 | 24.00 | 27.00 | |||||||||||||||||||||
| Wire diameter | mm² | 4.0 | 6.0 | 6.0 | 6.0 | 10.0 | 4.0 | 6.0 | 6.0 | 6.0 | 6.0 | |||||||||||||||||||||
| Fuse or circuitbreakerer | A | 25A | 32A | 32A | 40A | 63A | 20A | 25A | 25A | 32A | 32A | |||||||||||||||||||||
| Compressor | Type - Quantity/System | Twin Rotary - 1 | Twin Rotary - 1 | Twin Rotary - 1 | Twin Rotary - 1 | Twin Rotary - 1 | Twin Rotary - 1 | Twin Rotary - 1 | Twin Rotary - 1 | Twin Rotary - 1 | Twin Rotary - 1 | |||||||||||||||||||||
| Fan | Quantity | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | |||||||||||||||||||||
| Airflow | m3/h | 3000 | 4000 | 5000 | 6000 | 7000 | 6000 | 7000 | 8000 | 10000 | 13000 | |||||||||||||||||||||
| Rated power | W | 120 | 150 | 150 | 160 | 170 | 160 | 170 | 180 | 300 | 330 | |||||||||||||||||||||
| Water Side Heat Exchanger | Type | Plate Heat Exchanger | Plate Heat Exchanger | Plate Heat Exchanger | Plate Heat Exchanger | Plate Heat Exchanger | Plate Heat Exchanger | Plate Heat Exchanger | Plate Heat Exchanger | Plate Heat Exchanger | Plate Heat Exchanger | |||||||||||||||||||||
| Water Pressure Drop | kPa | 26 | 18 | 20 | 26 | 28 | 26 | 28 | 25 | 28 | 33 | |||||||||||||||||||||
| Piping Connection | Inch | G1" | G1" | G1" | G1" | G1" | G1" | G1" | G1" | G1-1/4" | G1-1/4" | |||||||||||||||||||||
| Allowable Water Flow | Min./Rated./Max. | L/S | 0.26 | 0.42 | 0.71 | 0.35 | 0.56 | 0.94 | 0.44 | 0.71 | 1.18 | 0.53 | 0.85 | 1.41 | 0.62 | 0.99 | 1.65 | 0.53 | 0.85 | 1.41 | 0.62 | 0.99 | 1.65 | 0.72 | 1.15 | 1.91 | 0.90 | 1.43 | 2.39 | 1.16 | 1.86 | 3.10 |
| Sound pressure level(1m) | dB(A) | 42~51.2 | 44.2~54.7 | 46.2~56.7 | 44.6~57.5 | 48.3~58.2 | 44.6~57.5 | 48.3~58.2 | 51.2~60.6 | 52.2~62.6 | 53.2~63.6 | |||||||||||||||||||||
| Sound power level(1m) | dB(A) | 61.5 | 62.5 | 64.5 | 68.8 | 70.8 | 68.8 | 70.8 | 72.5 | 74 | 75 | |||||||||||||||||||||
| Net Dimension(L×D×H) | mm | 1043×480×840 | 1043×480×840 | 965×450×1370 | 965×450×1370 | 965×450×1370 | 965×450×1370 | 965×450×1370 | 965×450×1370 | 1070×480×1560 | 1070×480×1560 | |||||||||||||||||||||
| Carton packing Dimension(L×D×H) | mm | 1155×511×990 | 1155×511×990 | 1020×464×1500 | 1020×464×1500 | 1020×464×1500 | 1020×464×1500 | 1020×464×1500 | 1020×464×1500 | 1155×511×1710 | 1155×511×1710 | |||||||||||||||||||||
| Splint packing Dimension(L×D×H) | mm | |||||||||||||||||||||||||||||||
| Net Weight | kg | 67 | 75 | 102 | 103 | 106 | 103 | 106 | 111 | 146 | 157 | |||||||||||||||||||||
| Carton gross Weight | kg | 82 | 101 | 118 | 119 | 122 | 119 | 122 | 127 | 163 | 174 | |||||||||||||||||||||
| Splint gross Weight | kg | |||||||||||||||||||||||||||||||
| 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℃; | ||||||||||||||||||||||||||||||||
The information in this document is just for reference. Since the continuous improvement and control in the production process, the information contained in this document may be subject to change. Please refer to the nameplate on the machine for model specifications.
