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R290 Ultra-Quiet Air to Water Inverter Air Source Heat Pump Water Heater

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  • 14 yrs
  • leading factory

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Max Heating Capacity
Power Supply

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Product Highlights

  • All-in-One Heating Cooling DHW: Single unit provides space heating, cooling, and 24/7 domestic hot water.
  • Ultra-Low Noise Performance: Optimized airflow and double-layer compressor noise reduction for quiet operation.
  • Built-in App Control & IoT: Standard remote monitoring, mode adjustment, and energy insights via App.
  • ErP A+++ Energy Efficiency: Top energy rating with built-in SG function to reduce electricity bills.
  • Multiple International Certifications: CE, CB, Keymark, MCS, and RoHS certified for safety and subsidies.

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Product Images of R290 Ultra-Quiet Air to Water Inverter Air Source Heat Pump Water Heater

R290 Ultra-Quiet Air to Water Inverter Air Source Heat Pump Water Heater
R290 Ultra-Quiet Air to Water Inverter Air Source Heat Pump Water Heater pictures & photos
R290 Ultra-Quiet Air to Water Inverter Air Source Heat Pump Water Heater
R290 Ultra-Quiet Air to Water Inverter Air Source Heat Pump Water Heater pictures & photos
R290 Ultra-Quiet Air to Water Inverter Air Source Heat Pump Water Heater
R290 Ultra-Quiet Air to Water Inverter Air Source Heat Pump Water Heater pictures & photos
R290 Ultra-Quiet Air to Water Inverter Air Source Heat Pump Water Heater
R290 Ultra-Quiet Air to Water Inverter Air Source Heat Pump Water Heater pictures & photos
R290 Ultra-Quiet Air to Water Inverter Air Source Heat Pump Water Heater
R290 Ultra-Quiet Air to Water Inverter Air Source Heat Pump Water Heater pictures & photos
R290 Ultra-Quiet Air to Water Inverter Air Source Heat Pump Water Heater
R290 Ultra-Quiet Air to Water Inverter Air Source Heat Pump Water Heater pictures & photos
R290 Ultra-Quiet Air to Water Inverter Air Source Heat Pump Water Heater
  • R290 Ultra-Quiet Air to Water Inverter Air Source Heat Pump Water Heater
  • R290 Ultra-Quiet Air to Water Inverter Air Source Heat Pump Water Heater
    R290 Ultra-Quiet Air to Water Inverter Air Source Heat Pump Water Heater
  • R290 Ultra-Quiet Air to Water Inverter Air Source Heat Pump Water Heater
    R290 Ultra-Quiet Air to Water Inverter Air Source Heat Pump Water Heater
  • R290 Ultra-Quiet Air to Water Inverter Air Source Heat Pump Water Heater
    R290 Ultra-Quiet Air to Water Inverter Air Source Heat Pump Water Heater
  • R290 Ultra-Quiet Air to Water Inverter Air Source Heat Pump Water Heater
    R290 Ultra-Quiet Air to Water Inverter Air Source Heat Pump Water Heater
  • R290 Ultra-Quiet Air to Water Inverter Air Source Heat Pump Water Heater
    R290 Ultra-Quiet Air to Water Inverter Air Source Heat Pump Water Heater
  • R290 Ultra-Quiet Air to Water Inverter Air Source Heat Pump Water Heater
    R290 Ultra-Quiet Air to Water Inverter Air Source Heat Pump Water Heater

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Product Description



 
Product Description

R290 Ultra-Quiet Air to Water Inverter Air Source Heat Pump Water HeaterThe SPRSUN R290 Heat Pump is designed with Pana-sonic DC Inverter Compressor and DC Inverter Fan Motor to meet stringent requirements for eco-friendliness, efficiency, stability, and quietness. It provides heating, cooling, and domestic hot water in one unit. It operates stably at temperatures as low as -25ºC, offers hot water up to 75ºC, and achieves a top ERP rating of A+++. It is an ideal energy-efficient solution for small to medium-sized homes.

Key Features
1. R290 Refrigerant - Eco-friendly & Future-ready
This heat pump uses R290, one of the most environmentally friendly refrigerants on the market. GWP ≤ 3, ODP = 0. Fully compliant with the latest EU environmental regulations. Helps reduce carbon footprint and ensures long-term regulatory compatibility.
R290 Ultra-Quiet Air to Water Inverter Air Source Heat Pump Water Heater

R290 Ultra-Quiet Air to Water Inverter Air Source Heat Pump Water Heater
2. All-in-One Functionality (Heating + Cooling + DHW)

A single unit provides space heating, space cooling, and 24/7 domestic hot water, making it an ideal replacement for traditional boilers or split systems. Its multifunctional design simplifies installation and reduces overall energy consumption.

3. High Water Outlet Temperature - Up to 75ºC

With advanced compressor and system technology, the heat pump can deliver hot water up to 75ºC, making it suitable for:
  1. Radiator systems
  2. Fan coil units
  3. Domestic hot water tanks
  4. Underfloor heating
4. Outstanding Energy Efficiency - ErP A+++ / A++
  1. ErP A+++ at 35ºC outlet water temperature
  2. ErP A++ at 55ºC outlet water temperature
  3. Custom energy-consumption settings for different customer needs
  4. Built-in SG (Smart Grid) function reduces electricity bill
This ensures excellent seasonal heating performance and lower operating costs for homeowners.
 
R290 Ultra-Quiet Air to Water Inverter Air Source Heat Pump Water Heater
R290 Ultra-Quiet Air to Water Inverter Air Source Heat Pump Water Heater
5. Ultra-Low Noise Performance

With optimized airflow design and noise-reduction engineering, ensuring a quiet and comfortable home environment.
  1. The CAREL system can be selected for different application scenarios on requirements to reduce noise and ensure a comfortable environment, such as day mode and night mode.
  2. Self-developed all-round noise reduction, double-layer noise reduction of the compressor.
6. Wide Operating Range - From -25ºC to 45ºC

Engineered for extreme climates, the system works stably in ambient temperatures from -25ºC to 45ºC. This guarantees reliable heating in freezing winters and efficient cooling during hot summers.
 
R290 Ultra-Quiet Air to Water Inverter Air Source Heat Pump Water Heater

7. Built-in Remote App Control & IoT Cloud Platform

All models come with standard App control and IoT cloud connectivity, enabling users to:

  1. Monitor system performance anytime
  2. Adjust modes and temperatures remotely
  3. Receive intelligent alerts and energy-use insights
  4. This enhances convenience and improves long-term system efficiency.

R290 Ultra-Quiet Air to Water Inverter Air Source Heat Pump Water Heater

8. Certified for Quality & Incentives (CE, CB, ErP Report, Keymark, MCS)

The product meets multiple international certification standards:
  1. CE, CB - product safety and compliance
  2. ErP Report - high energy-efficiency documentation
  3. Keymark - supports heat pump subsidy applications in several European countries
  4. MCS - required for claiming heat pump subsidies in the United Kingdom
These certifications ensure both product reliability and eligibility for local government incentive programs.
 
R290 Ultra-Quiet Air to Water Inverter Air Source Heat Pump Water Heater
R290 Ultra-Quiet Air to Water Inverter Air Source Heat Pump Water Heater
9. CAREL Intelligent Control System
  1. Real-time intelligent monitoring of all operating data with automatic intervention when anomalies occur.
  2. Smart defrosting for stable winter operation.
  3. Touchscreen intelligent operation for easier control.
  4. Scenario-based smart modes (including noise-reduction day/night modes).
→ Ensures a worry-free user experience and optimal system performance.
 

 

Product Parameters
220-240 V
Model   CGK030V4P CGK040V4P CGK050V4P CGK060V4P
Power Supply / Refrigerant V/Hz/Ph 220-240/50/1 - R290 220-240/50/1 - R290 220-240/50/1 - R290 220-240/50/1 - R290
Max. Heating Capacity (A7ºC/W35ºC) kW 9.5 11.5 15.5 18.5
C.O.P (A7ºC/W35ºC) W/W 4.42 4.44 4.42 4.14
Heating Capacity Min./Max.(A7ºC/W35ºC) kW 4.37 / 9.50 5.29 / 11.50 7.13 / 15.50 8.51 / 18.50
Heating Power Input Min./Max.(A7ºC/W35ºC) W 778 / 2149 938 / 2590 1241 / 3507 1523 / 4469
C.O.P Min./Max.(A7ºC/W35ºC) W/W 4.42 / 5.61 4.44 / 5.64 4.42 / 5.75 4.14 / 5.59
Max. Heating Capacity(A7ºC/W45ºC) kW 8.9 10.7 14.1 17.7
C.O.P (A7ºC/W45ºC) W/W 3.64 3.77 3.71 3.62
Heating Capacity Min./Max.(A7ºC/W45ºC) kW 4.09 / 8.88 4.92 / 10.70 6.49 / 14.11 8.13 / 17.67
Heating power input Min./Max.(A7ºC/W45ºC) W 958 / 2439 1148 / 2834 1486 / 3799 1913 / 5334
C.O.P Min./Max.(A7ºC/W45ºC) W/W 3.64 / 4.27 3.77 / 4.29 3.71 / 4.37 3.31 / 4.25
Max. Cooling Capacity(A35ºC/W18ºC) kW 8.4 10.2 13.4 16.8
E.E.R (A35ºC/W18ºC) W/W 3.53 3.66 3.60 3.51
Cooling Capacity Min./Max.(A35ºC/W18ºC) kW 3.88 / 8.44 4.67 / 10.16 6.16 / 13.40 7.72 / 16.78
Cooling Power Input Min./Max.(A35ºC/W18ºC) W 928 / 2389 1113 / 2775 1440 / 3721 1855 / 4780
E.E.R Min./Max.(A35ºC/W18ºC) W/W 3.53 / 4.18 3.66 / 4.20 3.60 / 4.28 3.51 / 4.16
Max. Cooling Capacity(A35ºC/W7ºC) kW 7.5 9.0 11.5 14.5
E.E.R(A35ºC/W7ºC) W/W 2.90 2.92 2.75 2.82
Cooling Capacity Min./Max.(A35ºC/W7ºC) kW 3.45 / 7.50 4.14 / 9.00 5.29 / 11.50 6.67 / 14.50
Cooling Power Input Min./Max.(A35ºC/W7ºC) W 938 / 2586 1120 / 3082 1405 / 4182 1821 / 5142
E.E.R Min./Max.(A35ºC/W7ºC) W/W 2.90 / 3.68 2.92 / 3.70 2.75 / 3.77 2.82 / 3.66
Max Power Input kW 4.36 5.05 6.80 7.83
Max Current A 20.86 24.16 32.54 37.46
Wire diameter mm² 4.0 6.0 6.0 6.0
Fuse or circuitbreakerer A 32A 32A 40A 50A
Water Flow m3/h 1.63 2.00 2.67 3.18
Hot Water Flow Rate L/h 191 230 303 381
Compressor Type - Quantity/System   Twin Rotary - 1 Twin Rotary - 1 Twin Rotary - 1 Twin Rotary - 1
Fan Quantity   1 1 2 2
Airflow m3/h 3000 3500 5000 5500
Rated power W 100 120 200 210
Water Side Heat Exchanger Type   Plate Heat Exchanger Plate Heat Exchanger Plate Heat Exchanger Plate Heat Exchanger
Water Pressure Drop kPa 20 21 23 25
Piping Connection Inch G1" G1" G1" G1"
Pump model / UPM4XLK 25-90 130 UPM4XLK 25-90 130 UPM10L 25-105  130 UPM10L 25-105  130
Max Water Pump Head m   9     9     10.5     10.5  
Allowable Water Flow Min./Rated./Max. L/S 0.28 0.45 0.76 0.34 0.55 0.92 0.46 0.74 1.23 0.55 0.88 1.47
Sound pressure level(1m)   dB(A) 41.2~50.6 40.4~49.2 40.4~50.8 44.7~51
Sound power level(1m)   dB(A) 60.7 59.8 62.1 63.2
Net Dimension(L×D×H) mm 1110*475*810 1110*475*960 1110*475*1355 1110*475*1355
Carton packing Dimension(L×D×H)   mm 1165*505*960 1165*505*1110 1165*505*1520 1165*505*1520
Splint packing Dimension(L×D×H)   mm 1210*540*960 1210*540*1110 1210*540*1520 1210*540*1520
Net Weight kg 107 116 156 156
Carton gross Weight   kg 125 138 160 172
Splint  gross Weight kg 132 164 200 212
Pdesignh(35/55ºC) kW 6.796/6.051 7.654/7.156 10.399/9.33 12.169/10.791
SCOP(35/55ºC) kWh/kWh 4.76/3.62 4.79/3.66 4.69/3.62 4.80/3.68
SCOPon(35/55ºC) kWh/kWh 4.78/3.63 4.84/3.67 4.7/3.63 4.81/3.69
QH(35/55ºC) kWh/year 14040/12501 15813/14784 21485/19276 25140/24360
QHE(35/55ºC) kWh/year 2951/3455 3299/4045 4582/5327 5240/6612
ns,h(35/55ºC) -- 187.3%/141.7% 188.7%/143.2% 184.6%/141.8% 188.9%/144.4%
Seasonal space heating energyefficiency classes: (According (EU)No 811/2013 Table 2) -- A+++ A+++ A+++ A+++
Seasonal space heating energyefficiency classes: (According (EU)No 811/2013 Table 1) -- A++ A++ A++ A++

380-420 V
Model   CGK-030V4P CGK-040V4P CGK-050V4P CGK-060V4P
Power Supply / Refrigerant V/Hz/Ph 380-420/50/3 - R290 380-420/50/3 - R290 380-420/50/3 - R290 380-420/50/3 - R290
Max. Heating Capacity (A7ºC/W35ºC) kW 9.5 11.5 15.5 18.5
C.O.P (A7ºC/W35ºC) W/W 4.42 4.44 4.42 4.14
Heating Capacity Min./Max.(A7ºC/W35ºC) kW 4.37 / 9.50 5.29 / 11.50 7.13 / 15.50 8.51 / 18.50
Heating Power Input Min./Max.(A7ºC/W35ºC) W 778 / 2149 938 / 2590 1241 / 3507 1523 / 4469
C.O.P Min./Max.(A7ºC/W35ºC) W/W 4.42 / 5.61 4.44 / 5.64 4.42 / 5.75 4.14 / 5.59
Max. Heating Capacity(A7ºC/W45ºC) kW 8.9 10.7 14.1 17.7
C.O.P (A7ºC/W45ºC) W/W 3.64 3.77 3.71 3.62
Heating Capacity Min./Max.(A7ºC/W45ºC) kW 4.09 / 8.88 4.92 / 10.70 6.49 / 14.11 8.13 / 17.67
Heating power input Min./Max.(A7ºC/W45ºC) W 958 / 2512 1148 / 3011 1486 / 3989 1913 / 5334
C.O.P Min./Max.(A7ºC/W45ºC) W/W 3.54 / 4.27 3.55 / 4.29 3.54 / 4.37 3.31 / 4.25
Max. Cooling Capacity(A35ºC/W18ºC) kW 8.4 10.2 13.4 16.8
E.E.R (A35ºC/W18ºC) W/W 3.53 3.66 3.60 3.51
Cooling Capacity Min./Max.(A35ºC/W18ºC) kW 3.88 / 8.44 4.67 / 10.16 6.16 / 13.40 7.72 / 16.78
Cooling Power Input Min./Max.(A35ºC/W18ºC) W 928 / 2389 1113 / 2775 1440 / 3721 1855 / 4780
E.E.R Min./Max.(A35ºC/W18ºC) W/W 3.53 / 4.18 3.66 / 4.20 3.60 / 4.28 3.51 / 4.16
Max. Cooling Capacity(A35ºC/W7ºC) kW 7.5 9.0 11.5 14.5
E.E.R(A35ºC/W7ºC) W/W 2.90 2.92 2.75 2.82
Cooling Capacity Min./Max.(A35ºC/W7ºC) kW 3.45 / 7.50 4.14 / 9.00 5.29 / 11.50 6.67 / 14.50
Cooling Power Input Min./Max.(A35ºC/W7ºC) W 938 / 2586 1120 / 3082 1405 / 4182 1821 / 5142
E.E.R Min./Max.(A35ºC/W7ºC) W/W 2.90 / 3.68 2.92 / 3.70 2.75 / 3.77 2.82 / 3.66
Max Power Input kW 4.36 5.05 6.80 7.83
Max Current A 9.20 10.66 14.35 16.52
Wire diameter mm² 2.5 2.5 4.0 4.0
Fuse or circuitbreakerer A 13A 16A 20A 25A
Water Flow m3/h 1.63 2.00 2.67 3.18
Hot Water Flow Rate L/h 191 230 303 381
Compressor Type - Quantity/System   Twin Rotary - 1 Twin Rotary - 1 Twin Rotary - 1 Twin Rotary - 1
Fan Quantity   1 1 2 2
Airflow m3/h 3000 3500 5000 5500
Rated power W 100 120 200 210
Water Side Heat Exchanger Type   Plate Heat Exchanger Plate Heat Exchanger Plate Heat Exchanger Plate Heat Exchanger
Water Pressure Drop kPa 20 21 23 25
Piping Connection Inch G1" G1" G1" G1"
Pump model / UPM4XLK 25-90 130 UPM4XLK 25-90 130 UPM10L 25-105  130 UPM10L 25-105  130
Max Water Pump Head m   9     9     10.5     10.5  
Allowable Water Flow Min./Rated./Max. L/S 0.28 0.45 0.76 0.34 0.55 0.92 0.46 0.74 1.23 0.55 0.88 1.47
Sound pressure level(1m)   dB(A) 41.2~49.7 41.1~52 41.7~50.7 42.4~49
Sound power level(1m)   dB(A) 60.3 61.6 61.6 61.1
Net Dimension(L×D×H) mm 1110*475*810 1110*475*960 1110*475*1355 1110*475*1355
Carton packing Dimension(L×D×H)   mm 1165*505*960 1165*505*1100 1165*505*1520 1165*505*1520
Splint packing Dimension(L×D×H)   mm 1210*540*960 1210*540*1110 1210*540*1520 1210*540*1520
Net Weight kg 103 116 156 156
Carton gross Weight   kg 126 138 160 172
Splint  gross Weight kg 132 164 203 203
Pdesignh(35/55ºC) kW 6.636/6.349 7.738/7.225 10.582/9.615 12.7/11.71
SCOP(35/55ºC) kWh/kWh 4.77/3.6 4.78/3.63 4.71/3.64 4.76/3.69
SCOPon(35/55ºC) kWh/kWh 4.79/3.61 4.8/3.64 4.72/3.65 4.77/3.7
QH(35/55ºC) kWh/year 13710/13118 15986/14927 21862/19864 26538/24192
QHE(35/55ºC) kWh/year 2874/3642 3345/4116 4643/5458 5510/6550
ns,h(35/55ºC) -- 187.8%/141.1% 188.2%/142% 185.3%/142.6% 187.5%/144.7%
Seasonal space heating energyefficiency classes: (According (EU)No 811/2013 Table 2) -- A+++ A+++ A+++ A+++
Seasonal space heating energyefficiency classes: (According (EU)No 811/2013 Table 1) -- A++ A++ A++ A++
 
Company Profile

SPRSUN is a professional Chinese heat pump manufacturer established in 1999, we produce various types of heat pumps, including air-to-water heat pumps, DC inverter heat pumps and pool heat pumps. The heat pumps are manufactured in accordance with EN14511 standard with MCS, SAA, ROHS, TÜV, ERP, CCC, CE and CB certificates. SPRSUN cooperates with leading companies such as Pana-sonic, CAREL, Grund-fos and Copeland to ensure the highest quality. Over the years, superior products and professional service have earned SPRSUN a reputation as one of the world's leading heat pump suppliers.
R290 Ultra-Quiet Air to Water Inverter Air Source Heat Pump Water HeaterR290 Ultra-Quiet Air to Water Inverter Air Source Heat Pump Water HeaterR290 Ultra-Quiet Air to Water Inverter Air Source Heat Pump Water HeaterR290 Ultra-Quiet Air to Water Inverter Air Source Heat Pump Water HeaterR290 Ultra-Quiet Air to Water Inverter Air Source Heat Pump Water HeaterR290 Ultra-Quiet Air to Water Inverter Air Source Heat Pump Water HeaterR290 Ultra-Quiet Air to Water Inverter Air Source Heat Pump Water Heater

 

 


 

About the Supplier

This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR261116". Items marked "verified" are certified.

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Guangzhou Sprsun New Energy Technology Development Co., Ltd.
Guangzhou Sprsun New Energy Technology Development Co., Ltd.
Guangzhou Sprsun New Energy Technology Development Co., Ltd.
Guangzhou Sprsun New Energy Technology Development Co., Ltd.
Guangzhou Sprsun New Energy Technology Development Co., Ltd.
Guangzhou Sprsun New Energy Technology Development Co., Ltd.
Guangzhou Sprsun New Energy Technology Development Co., Ltd.
Guangzhou Sprsun New Energy Technology Development Co., Ltd.

About Our Factory & Business Background

verified Business Type
Manufacturer/Factory & Trading Company
Address
No. 15 Tangxi Road, Yinsha Lndustrial Park, Xintang, Zengcheng, Guangzhou, Guangdong, China
verified Number of Employees
143
verified Registered Capital
51,000,000 RMB
verified Terms of Payment
LC, T/T, D/P, PayPal, Western Union, Small-amount payment
verified International Commercial Terms(Incoterms)
FOB, CIF, CFR, EXW
verified Average Lead Time
Peak Season Lead Time: one month
Off Season Lead Time: one month
verified Nearest Port
Huangpu Port, Nansha Port
verified Minimum Order Quantity
1 Pc
verified Supply Chain Partners
20

Our Production Capability & Technical Expertise

Main Products
Heat Pump, Air Source Heat Pump, Air to Water Heat Pump, Swimming Pool Heat Pump, Hot Water Heat Pump, Water Heater, Water Tank
verified Production Machines
Electric Screwdriver
verified Inspection Type for Finished Products
100% inspection(Function inspection & Visual inspection)
verified Inspection Method for Finished Products
Have instructions and uniformly followed
verified Customization Options
Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
verified ODM Service Available
Yes
verified OEM Service Available
Yes
verified Traceability of Raw Materials
Yes
verified Test Reports for Raw Materials
Others
verified Own Brand
Yes

Our Industry Experience & Global Business Record

verified Year of Establishment
1999-06-07
verified Export Year
26 Years
Main Markets
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
verified Repeat Buyers Choice
50%~80%
verified Number of Foreign Trading Staff
38
verified Overseas Agent/Branch
No
verified New Products Launched in Last year
Yes

Our Certifications, Standards & Industry Recognition

verified Management System Certification
ISO45001:2018, ISO14001
verified Product Certification
CE, CCC, Others

FAQ

Does the heat pump support remote control?
Yes, all models come with standard App control and IoT cloud connectivity.
What is the minimum order quantity?
The MOQ is 1 unit.
Is OEM or ODM service available?
Yes, the product supports both OEM and ODM customization.
What certifications does the product have?
It holds CE, CB, ErP Report, Keymark, MCS, RoHS, and other international certifications.
What is the warranty period?
The product comes with a 3-year warranty.

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