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2025 Sunrain Heat Pump R290 Monoblock for Heating Cooling Dhw

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Product Highlights

  • Eco-Friendly R290 Refrigerant: Uses R290 refrigerant with GWP of 3, reducing CO2 equivalent emissions significantly.
  • All-in-One Heating & Cooling: Provides space heating, cooling, and domestic hot water in a single monoblock system.
  • High Efficiency Performance: Achieves SCOP up to 4.84 and COP up to 5.66 for superior energy efficiency.
  • Premium Key Components: Equipped with Hitachi compressors, Shimge water pumps, and 4/5 inch TFT controllers.
  • Wide Application Range: Suitable for commercial, industrial, domestic, and residential use with models from 6kW to 18kW.
  • Flexible Customization: Offers OEM/ODM services, custom models, and flexible customization options.
  • Trusted Brand Quality: Top global brand in solar water heating with ISO9001, CE, RoHS, and Bafa certifications.
  • Robust Warranty Support: Comes with a 2-year warranty and comprehensive technical support for peace of mind.

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Product Images of 2025 Sunrain Heat Pump R290 Monoblock for Heating Cooling Dhw

2025 Sunrain Heat Pump R290 Monoblock for Heating Cooling Dhw
2025 Sunrain Heat Pump R290 Monoblock for Heating Cooling Dhw pictures & photos
2025 Sunrain Heat Pump R290 Monoblock for Heating Cooling Dhw
2025 Sunrain Heat Pump R290 Monoblock for Heating Cooling Dhw pictures & photos
2025 Sunrain Heat Pump R290 Monoblock for Heating Cooling Dhw
2025 Sunrain Heat Pump R290 Monoblock for Heating Cooling Dhw pictures & photos
2025 Sunrain Heat Pump R290 Monoblock for Heating Cooling Dhw
2025 Sunrain Heat Pump R290 Monoblock for Heating Cooling Dhw pictures & photos
2025 Sunrain Heat Pump R290 Monoblock for Heating Cooling Dhw
2025 Sunrain Heat Pump R290 Monoblock for Heating Cooling Dhw pictures & photos
2025 Sunrain Heat Pump R290 Monoblock for Heating Cooling Dhw
2025 Sunrain Heat Pump R290 Monoblock for Heating Cooling Dhw pictures & photos
2025 Sunrain Heat Pump R290 Monoblock for Heating Cooling Dhw
  • 2025 Sunrain Heat Pump R290 Monoblock for Heating Cooling Dhw
  • 2025 Sunrain Heat Pump R290 Monoblock for Heating Cooling Dhw
    2025 Sunrain Heat Pump R290 Monoblock for Heating Cooling Dhw
  • 2025 Sunrain Heat Pump R290 Monoblock for Heating Cooling Dhw
    2025 Sunrain Heat Pump R290 Monoblock for Heating Cooling Dhw
  • 2025 Sunrain Heat Pump R290 Monoblock for Heating Cooling Dhw
    2025 Sunrain Heat Pump R290 Monoblock for Heating Cooling Dhw
  • 2025 Sunrain Heat Pump R290 Monoblock for Heating Cooling Dhw
    2025 Sunrain Heat Pump R290 Monoblock for Heating Cooling Dhw
  • 2025 Sunrain Heat Pump R290 Monoblock for Heating Cooling Dhw
    2025 Sunrain Heat Pump R290 Monoblock for Heating Cooling Dhw
  • 2025 Sunrain Heat Pump R290 Monoblock for Heating Cooling Dhw
    2025 Sunrain Heat Pump R290 Monoblock for Heating Cooling Dhw

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Product Description

 
Product Description

Sunrain R290 heating Cooling DHW monoblock air to water heat pump is an integrated system that provides space heating and cooling as well as domestic hot water, offering a complete, all-year-round solution that can remove the need for traditional gas or oil boilers, or work together with them. It is wide used for commercial, Industrial, domestic, residential, etc. 

2025 Sunrain Heat Pump R290 Monoblock for Heating Cooling Dhw
Our Advantages

Sunrain R290 heating Cooling DHW monoblock air to water heat pump can meet different requirments of hot water, heating and cooling, has full range functions.

2025 Sunrain Heat Pump R290 Monoblock for Heating Cooling Dhw

 

2025 Sunrain Heat Pump R290 Monoblock for Heating Cooling Dhw
Certifications

 

2025 Sunrain Heat Pump R290 Monoblock for Heating Cooling Dhw
2025 Sunrain Heat Pump R290 Monoblock for Heating Cooling Dhw
2025 Sunrain Heat Pump R290 Monoblock for Heating Cooling Dhw
 
Key Component

The key components of Sunrain R290 heating Cooling DHW monoblock air to water heat pump are from qualified suppliers like Hitachi, Emerson, Fujikoki, etc.

2025 Sunrain Heat Pump R290 Monoblock for Heating Cooling Dhw
Product Parameters

Specification of Sunrain R290 heating Cooling DHW monoblock air to water heat pump

Model   BLN-006TC1 BLN-008TC1 BLN-012TC1 BLN-018TC1 BLN-008TC3 BLN-012TC3 BLN-018TC3
Rated voltage / Frequency   220-240V~ / 50(60)Hz 380-415V/3N~/50(60)Hz
Heating¹ Capacity kW 2.92-9.10 4.1-12.1 4.30-15.20 7.24-21.90 4.1-12.1 4.30-15.20 7.24-21.90
Input Power kW 0.61-2.11 0.79-2.85 0.87-3.73 1.50-5.88 0.79-2.85 0.87-3.73 1.50-5.88
Input Current A 2.80-9.25 3.45-13.04 4.02-16.38  6.86-30.25 1.62-4.57 1.78-6.04 2.82-9.16
COP W/W 4.31-5.66 4.24-5.57 4.07-5.57 3.82-5.59 4.24-5.57 4.07-5.57 3.82-5.59
Heating² Capacity kW 2.99-8.16 4.05-12.15 4.25-14.55 6.36-19.45 4.05-12.15 4.25-14.55 6.36-19.45
Input Power kW 1.03-2.92 1.38-4.06 1.45-4.28 2.15-6.85 1.38-4.06 1.45-4.28 2.15-6.85
Input Current A 4.57-12.79 5.73-17.7 6.71-18.80   9.84-30.12 2.7-6.43 2.84-6.78 3.71-10.60
COP W/W 2.79-3.46 2.99-3.45 2.83-3.45 2.84-3.57 2.99-3.45 2.83-3.45 2.84-3.57
Cooling Capacity kW 1.38-5.70 3.65-8.59 3.65-11.04 4.55-17.20 3.65-8.59 3.65-11.04 4.55-17.20
Input Power kW 0.67-2.44 1.12-3.31 1.12-3.97 1.85-7.31 1.12-3.31 1.12-3.97 1.85-7.31
Input Current A 3.06-10.27 5.18-14.47 5.18-17.44 8.47-32.1 1.97-5.25 1.97-6.30 2.99-11.26
SCOP (Water Temp. At 35ºC)   4.83 4.84 4.77 4.81 4.84 4.74 4.79
SCOP (Water Temp. At 55ºC)   3.71 3.60 3.77 3.72 3.60 3.70 3.71
Rated Input Power kW 3.5 5.40 5.40 7.50 5.85 5.85 10.5
Rated Input Current A 15.0 25.0 25.0 35.0 10.0 10.0 17.0
Refrigerant Type/Charge/GWP .../kg R290/0.55/3 R290/1.05/3 R290/1.05/3 R290/1.4/3  R290/1.05/3 R290/1.05/3 R290/1.4/3
CO2  Equivalent / 0.0017t 0.0032t 0.0032t  0.0042t 0.0032t 0.0032t 0.0042t
Operation Pressure(Low Side) MPa 0.8 0.8 0.8 0.8 0.8 0.8 0.8
Operation Pressure(High Side) MPa 3.0 3.0 3.0 3.0 3.0 3.0 3.0
Maximum Allowable Pressure MPa 3.2 3.2 3.2 3.2 3.2 3.2 3.2
Electrical Shockproof / I I I I I I I
IP Class / IPX4 IPX4 IPX4 IPX4 IPX4 IPX4 IPX4
Max. Outlet Water Temp. ºC 75 75 75 75 75 75 75
Operating Ambient Temperature ºC -25~45 -25~45 -25~45 -25~45 -25~45 -25~45 -25~45
Water Piping Connections inch G1 G1 G1 G1-1/4 G1 G1 G1-1/4
Rated Water Flow m³/h 1.0 1.40 2.06 3.10 1.40 2.06 3.1
Water Pressure Drop kPa 20 20 20 55 20 20 55
Min/Max Water Pressure MPa 0.1/0.3 0.1/0.3 0.1/0.3 0.1/0.3 0.1/0.3 0.1/0.3 0.1/0.3
Sound pressure Level dB(A) 46 43 53 56 43 54 56
Net Dimensions ( L×W×H ) mm 1187×418×805 1287×448×904 1287×448×904 1187×488×1456 1287×448×904 1287×448×904 1187×488×1456
Net Weight kg 110 134 134 195 134 134 195
Rated Test Conditions:
Heating¹:  Ambient Temp 7
ºC/6ºC(DB/WB),Water-In/Out Temp 30ºC/35ºC Heating²:  Ambient Temp 7ºC/6ºC(DB/WB),Water-In/Out Temp 47ºC/55ºC Cooling:  Ambient Temp 35ºC/24ºC(DB/WB),Water-In/Out Temp 12ºC/7ºC
Company Profile

Founded in 1999 and dedicated to creating a "Low-carbon World and Better Life", Sunrain is a specialized manufacturer of Solar Water Heating System, Air Source Heat Pumps, Energy Storage Batteries, Photovoltaic Energy Storage System, Water Purifiers, etc. On May 21st, 2012, Sunrain was successfully listed on the Main Board of Shanghai Stock Exchange. By the end of 2022, Sunrain had installed 89.34 Million square meters of solar collectors for global customers and sold 907,000 air source heat pumps of various specifications, and has been ranking the Top 1 global brand in solar water heating industry and TOP 5 in domestic air source heat pump industry for years in a row.

Contact Details:

Eddy Cheng
Regional Director/Sales Engineer

 2025 Sunrain Heat Pump R290 Monoblock for Heating Cooling Dhw
2025 Sunrain Heat Pump R290 Monoblock for Heating Cooling Dhw

Packaging & Shipping
2025 Sunrain Heat Pump R290 Monoblock for Heating Cooling Dhw
2025 Sunrain Heat Pump R290 Monoblock for Heating Cooling Dhw
Exhibition

Sunrain Exhibitions 

2025 Sunrain Heat Pump R290 Monoblock for Heating Cooling Dhw

About the Supplier

This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR2341572". Items marked "verified" are certified.

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Jiangsu Sunrain Solar Energy Co., Ltd.
Jiangsu Sunrain Solar Energy Co., Ltd.
Jiangsu Sunrain Solar Energy Co., Ltd.
Jiangsu Sunrain Solar Energy Co., Ltd.
Jiangsu Sunrain Solar Energy Co., Ltd.
Jiangsu Sunrain Solar Energy Co., Ltd.
Jiangsu Sunrain Solar Energy Co., Ltd.
Jiangsu Sunrain Solar Energy Co., Ltd.

About Our Factory & Business Background

verified Business Type
Manufacturer/Factory & Trading Company
Address
No. 199, Yingzhou South Road, Haizhou District, Lianyungang, Jiangsu, China
verified Plant Area
210000 square meters
verified Number of Employees
3765
verified Registered Capital
813,974,001 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: within 15 workdays
verified Nearest Port
Lianyungang Port; Qingdao Port
verified Minimum Order Quantity
1
verified Supply Chain Partners
110

Our Production Capability & Technical Expertise

verified Main Products
Heat Pump, Solar Water Heater, Solar Collector
verified Production Lines
6
verified Production Machines
Uncoiling Machine, Laser Cutting Machine, Punching Machine, Bending Machine, Spinning Machine, Injection Molding Machine, Evaporator Production Line, Welding Machine, Spraying Line, Assembling Line
verified QA/QC inspectors
75 people
verified Inspection Type for Finished Products
100% inspection(Visual inspection & Function 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 R&D Engineers
100 people
verified Traceability of Raw Materials
Yes

Our Industry Experience & Global Business Record

verified Year of Establishment
1997-04-01
verified Export Year
26 years
verified Main Markets
North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia
verified Repeat Buyers Choice
80%~100%
verified Number of Foreign Trading Staff
59
verified Overseas Agent/Branch
No
verified New Products Launched in Last year
No

Our Certifications, Standards & Industry Recognition

verified Cooperated with Fortune 500
No

FAQ

What are the main functions of this heat pump?
It provides integrated space heating, cooling, and domestic hot water (DHW) in a single monoblock system.
What refrigerant does the Sunrain R290 heat pump use?
It uses R290 refrigerant, which is eco-friendly with a Global Warming Potential (GWP) of only 3.
What certifications does the product have?
The product holds RoHS, CB, CCC, ISO9001, CE, ERP, Keymak, Sg Ready, and Bafa certifications.
What are the available power supply options?
The heat pump supports 220V/240V single-phase and 380V/415V three-phase power supplies.
Can I customize the model or function?
Yes, we offer OEM/ODM services, including customization from samples, designs, and flexible model adjustments.
What is the warranty period for this unit?
We provide a 2-year warranty for the heat pump system.
What is the minimum order quantity (MOQ)?
The minimum order quantity is 1 unit.
What is the lead time for production?
Peak season lead time is one month, while off-season lead time is within 15 workdays.

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