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CGK/D-36; CGK/D-42; CGK/D-52; CGK/D-72; CGK/D-95; CGK/D-120
SPRSUN


1. Exceptional Energy Efficiency
Achieves an impressive Coefficient of Performance (COP) of up to 4.15 by efficiently converting natural energy into a significant amount of hot water using very little electricity.
2. Powerful & Consistent Heating
This system delivers robust heating performance, with a capacity of 36-115 kilowatts, making it an ideal solution for commercial establishments requiring a constant supply of hot water.
3. Optimal Hot Water Supply
Provides a top water temperature output of 60°C, ideal for various commercial requirements such as sanitizing, cleaning, and servicing.
4. Flexible Power Compatibility
Supports a wide voltage spectrum of 220V to 415V, making it simple to incorporate into different industrial electrical setups.
5. Robust & Practical Design
Designed with a top discharge setup to optimize air circulation and minimize spatial requirements, this unit is constructed for long-lasting performance and dependable continuous operation around the clock.
| Model | CGK/D-36 | CGK/D-42 | CGK/D-52 | CGK/D-72 | CGK/D-95 | CGK/D-120 | |
| Power supply | V | 380V~415V/50Hz/3ph | |||||
| Heating capacity | KW | 36 | 42 | 52 | 72 | 92 | 115 |
| Input power | KW | 8.67 | 10.12 | 12.53 | 17.35 | 22.17 | 28.91 |
| COP | 4.15 | 4.15 | 4.15 | 4.15 | 4.15 | 3.98 | |
| Rated current | A | 16.5 | 19.2 | 23.8 | 33 | 42.1 | 54.9 |
| Max current | A | 22.2 | 25.9 | 32.1 | 44.5 | 56.8 | 74.1 |
| Max input power | KW | 11.7 | 13.7 | 16.9 | 23.4 | 29.9 | 39 |
| Fan motor power | W | 250 | 250 | 550 | 800 | 1150 | 1250 |
| Fan motor quantity | Piece | 2 | 2 | 2 | 2 | 2 | 2 |
| Water flow | L/h | 6879 | 8025 | 9936 | 13758 | 17579 | 21974 |
| Water rate | L/h | 774 | 903 | 1118 | 1548 | 1978 | 2472 |
| Water pressure drop | Kpa | ≤65 | ≤67 | ≤70 | ≤72 | ≤75 | ≤85 |
| Net weight | kg | 250 | 270 | 300 | 482 | 582 | 582 |
| Gross weight | kg | 268 | 288 | 320 | 506 | 611 | 611 |
| Noise | db | 65 | 66 | 68 | 72 | 75 | 76 |
| Condenser | Tube in shell heat exchanger/Double pipe exchanger | ||||||
| Refrigerant | R410A | ||||||
| Classification of waterproof | IPX4 | ||||||
| Electric shock proof grade | I | ||||||
| Pipe size (internalmmthread) | mm | DN40 | DN40 | DN40 | DN50 | DN65 | DN65 |
| Dimension | mm | 1500*800* 1150 | 1500*800* 1150 | 1500*800* 1150 | 2100*1100* 1250 | 2100*1100* 1250 | 2100*1100* 1250 |
| Packing Dimension(L×D×H) | mm | 1580*880*13 00 | 1580*880*13 00 | 1580*880*13 00 | 2180*1180*14 10 | 2180*1180*14 10 | 2180*1180*14 10 |


1. Exceptional Energy Efficiency
Achieves an impressive Coefficient of Performance (COP) of up to 4.15 by efficiently converting natural energy into a significant amount of hot water using very little electricity.
2. Powerful & Consistent Heating
This system delivers robust heating performance, with a capacity of 36-115 kilowatts, making it an ideal solution for commercial establishments requiring a constant supply of hot water.
3. Optimal Hot Water Supply
Provides a top water temperature output of 60°C, ideal for various commercial requirements such as sanitizing, cleaning, and servicing.
4. Flexible Power Compatibility
Supports a wide voltage spectrum of 220V to 415V, making it simple to incorporate into different industrial electrical setups.
5. Robust & Practical Design
Designed with a top discharge setup to optimize air circulation and minimize spatial requirements, this unit is constructed for long-lasting performance and dependable continuous operation around the clock.
| Model | CGK/D-36 | CGK/D-42 | CGK/D-52 | CGK/D-72 | CGK/D-95 | CGK/D-120 | |
| Power supply | V | 380V~415V/50Hz/3ph | |||||
| Heating capacity | KW | 36 | 42 | 52 | 72 | 92 | 115 |
| Input power | KW | 8.67 | 10.12 | 12.53 | 17.35 | 22.17 | 28.91 |
| COP | 4.15 | 4.15 | 4.15 | 4.15 | 4.15 | 3.98 | |
| Rated current | A | 16.5 | 19.2 | 23.8 | 33 | 42.1 | 54.9 |
| Max current | A | 22.2 | 25.9 | 32.1 | 44.5 | 56.8 | 74.1 |
| Max input power | KW | 11.7 | 13.7 | 16.9 | 23.4 | 29.9 | 39 |
| Fan motor power | W | 250 | 250 | 550 | 800 | 1150 | 1250 |
| Fan motor quantity | Piece | 2 | 2 | 2 | 2 | 2 | 2 |
| Water flow | L/h | 6879 | 8025 | 9936 | 13758 | 17579 | 21974 |
| Water rate | L/h | 774 | 903 | 1118 | 1548 | 1978 | 2472 |
| Water pressure drop | Kpa | ≤65 | ≤67 | ≤70 | ≤72 | ≤75 | ≤85 |
| Net weight | kg | 250 | 270 | 300 | 482 | 582 | 582 |
| Gross weight | kg | 268 | 288 | 320 | 506 | 611 | 611 |
| Noise | db | 65 | 66 | 68 | 72 | 75 | 76 |
| Condenser | Tube in shell heat exchanger/Double pipe exchanger | ||||||
| Refrigerant | R410A | ||||||
| Classification of waterproof | IPX4 | ||||||
| Electric shock proof grade | I | ||||||
| Pipe size (internalmmthread) | mm | DN40 | DN40 | DN40 | DN50 | DN65 | DN65 |
| Dimension | mm | 1500*800* 1150 | 1500*800* 1150 | 1500*800* 1150 | 2100*1100* 1250 | 2100*1100* 1250 | 2100*1100* 1250 |
| Packing Dimension(L×D×H) | mm | 1580*880*13 00 | 1580*880*13 00 | 1580*880*13 00 | 2180*1180*14 10 | 2180*1180*14 10 | 2180*1180*14 10 |

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.

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.
