Audited Supplier
R290 Monoblock Air Source Heat Pump:
Sunrain R290 air source heat pump offers eco-friendly and energy-efficient heating and cooling solutions. Utilizing propane (R290) as the refrigerant, it ensures exceptional efficiency while reducing environmental impact. With its advaned technology, it achieves significant energy saving, marking it a cost-effective choice for both residential and commercial spaces. The ultra-low Global Warming Potential (GWP) of 3 minimizes greenhouse gas emissions, contributing to a greener planet. Designed for silent operation and easy installation, it provides reliable and hassle-free comfort. Embrance the future of sustainable heating and cooling with our R290 air source heat pump, enjoying the eco-smart performance, energy saving and superior comfort. 
Features:
* R290 refrigerant, low GWP (GWP=3)Core Components:
Advantages:
01. Eco-friendly R290 Refrigerant
R290 refrigerant offers numerous advantages. With a low Global Warming Potentia (GWP) of 3, it significantly reduces environmental
impact. It is energy efficient, safe, and reliable, making it an eco-friendly choice. R290 is also cost effective, compatible with
existing systems, and helps reduce carbon emissions, making it ideal for sustainable cooling and heating solutions.
02. Power Consumption Module
The power consumption module provides users with direct access to daily electricity consumption data, as well as long-term
consumption trends. This functionality empowers customers to understand the energy efficiency of our products compared to
traditional boilers, highlighting substantial electricity savings and contributing significantly to the preservation of the ecological environment.
The 5" color screen has an intuitive interface for simple navigation and accurate temperature changes.
03. Cut costs, conserve energy
The range of R290 air to water heat pumps are designed to deliver exceptional energy-saving benefits for heating and domestic hot
water production. These pumps effectively harness the ambient air to transfer heat to the water system, resulting in reduced
energy consumption and substantial cost saving. With our air to water heat pumps, you can enjoy eco-friendly and cost-effective
heating solutions.
04. No need worry about freezing
Sunrain air source heat pump thrives in frigid temperatures, operating flawlessly even at -25ºC. Experience uninterrupted heating
performance when you need it most, With our reliable technology, winter chills are no match for our resilient air source heat
pump.
05. Serene Climate Control
Our products offer a whisper-quite operation, ensuring a serene environment. With advanced noise reduction technology, you can enjoy the perfect temperature without any disturbance. Experience tranquility as its best with our silent air source heat pumps.
06. Dual Temperature Zone
The air source heat pump has a dual temperature zone, allowing you to adjust your living room floor heating to a comfortable 35ºC
and your room heater to a warm 55ºC. With our novel dual temperature zone function, you may enjoy tailored comfort at its best.
07. SG Ready
Sunrain proudly holds the SG Ready certification, developed by the German Heat Pump Association and 17 manufactures. This seal confirms that our smart grid-capable heat pumps seamlessly communicate with "Smart grids." Experience the benefits of utilizing surplus electricity for efficient heating, hot water, and mild summer cooling, ensuring an advantage in energy optimization and sustainablity.
08. Efficient IoT solution
Sunrain's IoT customer management platform can effectively save labor costs for dealers. It can be connected with WIFI or DTU to
realize remote monitoring of date and record all the operating parameters of the units and synchronize it to the management
background of dealers and manufactures. If the heat pump has an error report, the dealer can quickly provide users with best
solutions according to this report.
09. WIFI module 5G/2.4G Compatibel
Stay connected with our innovative air source heat pump, which includes a 5G/2.4G compatible WIFI module. Using your smartphone or tablet, you can operate and monitor your heat pump system form anywhere. For maximum comfort and energy efficiency, enjoy the simplicity of altering settings, scheduling temperature adjustments, and geeting real-time notifications.
Technical Date:
| Model | BLN-012TC1 | BLN-012TC3 | ||
| Rated voltage / Frequency | 220-240V~ / 50/60Hz | 380-415V/3N~/50/60Hz | ||
| Heating¹ | Capacity | kW | 4.30-15.20 | 4.30-15.20 |
| Input Power | kW | 0.87-3.73 | 0.87-3.73 | |
| Input Current | A | 4.02-16.38 | 1.78-6.04 | |
| Heating² | Capacity | kW | 4.25-14.55 | 4.25-14.55 |
| Input Power | kW | 1.45-4.28 | 1.45-4.28 | |
| Input Current | A | 6.71-18.80 | 2.84-6.78 | |
| Cooling | Capacity | kW | 3.65-11.04 | 3.65-11.04 |
| Input Power | kW | 1.12-3.97 | 1.12-3.97 | |
| Input Current | A | 5.18-17.44 | 1.97-6.30 | |
| SCOP (Water Temp. At 35ºC) | 4.90 | 4.90 | ||
| SCOP (Water Temp. At 55ºC) | 3.86 | 3.86 | ||
| Rated Input Power | kW | 5.40 | 5.85 | |
| Rated Input Current | A | 25.0 | 10.0 | |
| Refrigerant Type/Charge/GWP | .../kg | R290/0.90/3 | R290/0.90/3 | |
| CO2 Equivalent | / | 0.0027t | 0.0027t | |
| Operation Pressure(Low Side) | MPa | 0.8 | 0.8 | |
| Operation Pressure(High Side) | MPa | 3.0 | 3.0 | |
| Maximum Allowable Pressure | MPa | 3.0 | 3.0 | |
| Electrical Shockproof | / | I | I | |
| IP Class | / | IPX4 | IPX4 | |
| Max. Outlet Water Temp. | ºC | 75 | 75 | |
| Operating Ambient Temperature | ºC | -25~45 | -25~45 | |
| Water Piping Connections | inch | G1 | G1 | |
| Rated Water Flow | m³/h | 2.06 | 2.06 | |
| Water Pressure Drop | kPa | 20 | 20 | |
| Min/Max Water Pressure | MPa | 0.1/0.3 | 0.1/0.3 | |
| Noise Level | dB(A) | 50 | 50 | |
| Net Dimensions ( L×W×H ) | mm | 1287×448×904 | 1287×448×904 | |
| Packed Dimensions ( L×W×H ) | mm | 1317*493*1020 | 1317*493*1020 | |
| Net Weight | kg | 110 | 110 | |
| Gross Weight | kg | 125 | 125 | |
| Loading quantity 20GP/40HC | 33/66 | 33/66 | ||
| Rated Test Conditions: Heating¹: Ambient Temp 7ºC/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 | ||||
Sunrain group (stock code 603366) as China biggest supplier of solar water heater and air to water heat pump is specializing in researching, manufacturing and marketing of renewable products. With a full range of heat pumps and heat pump components, Sunrain has built domestic heat pump production line, commercial heat pump production line, water tank production line, controller production line, metal cabinet production line and other industrial production lines. The production capacity and automation degree is in the leading position of heat pump industry.
More than 300,000m2 work shop area, 6production lines for different series heat pump, more than 300 skilled worker,
strong and professional R&D team, advanced lab and test facilities to ensure good quality heat pump, good delivery time, and professional service.
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1: Are you a manufacturer?
Yes, we are a professional heating and cooling heat pump manufacturer since 1999, with experienced and improved R&D, production, sales and service supply.
2: What city is your factory located in China?
Sunrain factory for heating and cooling heat pump is located in Shunde, Guangdong and Lianyungang, Jiangsu;
3: What are your main products?
Our products include air source heat pump water heaters, swimming pool heat pumps, high temperature heat pumps, DC inverter heat pumps, EVI heating and cooling heat pumps for cold area and so on.
4: How to place an order?
Please send us an inquiry or contact us with online service; after receiving your inquiry, we will reply to you with our
catalogue, quotation and other information you need.
5: Do you provide OEM/ODM customized manufacturing service?
Yes, we warmly welcome your heat pump OEM/ODM opportunities. We can produce Europe standard heat pumps under your brand andaccording to your special needs.
6: Can I apply to become your heat pump distributor/reseller?
Yes, we are currently looking for more heat pump distributors/resellers across the globe, who can distribute our heat pump
products in their local countries
7: How many production line and lab do you have ?
Seven production lines and Five National laboratory.
8: How long is your warranty?
Two years warranty and long term technical support.
9:What kind of payment term do you offer?
LCL order is 100%T/T payment;
Full container order is 30%T/T deposit, 70%T/T before loading. L/C and OA, etc.
10: What is your delivery time?
Usually it is 35 working days after receiving your payment.
