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50KW R290 Air Source Commercial Heat Pump for High Efficiency

 
 
· High Reliability 
 
· EVI(Enhanced Vapor Injection) Technology
 
· All DC Inverter Stable Operation At -25°C
 
· Water Temperature Outlet Up To 75 ºC
 
· R290 Refrigerant,environment friendly
 
· Super Silent
 
· Automatic Defrosting Fuction
 
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Watch the Video to Learn About Solareast Heat Pumps Features! ➡https://www.youtube.com/watch?v=Y9Y2rir3sJU

High Reliability

The BLN series commercial heat pumps from Solareast feature multiple operation protections, alternative cycle duty, defrosting operations, and anti-corrosion measures. These elements ensure reliable and efficient performance in demanding commercial environments. The operation protection safeguards against voltage fluctuations and overheating, enhancing safety and lifespan. The alternative cycle duty and defrosting optimize energy efficiency based on load requirements, while anti-corrosion protection enhances durability, making these heat pumps a robust choice for commercial applications.


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Stable Operation At -25°C

The BLN series commercial heat pumps utilize innovative EVI technology, allowing efficient operation in ambient temperatures as low as -25 ºC. This capability makes them ideal for various commercial applications, including hotels, hospitals, and industrial buildings, where reliable heating is essential during harsh winters. EVI technology ensures a high coefficient of performance (COP) and consistent heating output, delivering optimal comfort and energy efficiency, even in the coldest climates. The BLN series is a versatile choice for all commercial heating needs.


冷暖应用



All DC Inverter

Solareast's DC inverter heat pumps are designed for high energy efficiency and quick start-up, optimizing energy consumption for significant cost savings in commercial establishments. The rapid operation minimizes waiting times for hot water and space heating, enhancing user comfort and overall efficiency. Engineered for fewer start/stop cycles, these heat pumps reduce wear and tear, extending their lifespan. With energy-saving features, quick start-up, and lower maintenance needs, the BLN series offers reliable and cost-effective heating solutions for demanding commercial applications.


50kW采暖机-All DC Inverter




Quality Assurance

Solareast is dedicated to quality assurance at every stage of production, from research and development to material selection, manufacturing, and rigorous testing. By leveraging expert teams and cutting-edge technology, our quality systems are continuously refined to ensure that each heat pump adheres to strict standards for reliability, durability, and performance, all tailored to meet customer specifications.


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Advanced Laboratory

Solareast has invested $3 million to develop a cutting-edge laboratory capable of simulating extreme environmental conditions ranging from -30°C to 52°C. Certified by TUV and Intertek, this facility allows for thorough performance testing. Recent enhancements, such as dedicated areas for water drawdown and explosion-proof testing, further highlight our commitment to quality and safety in our products.


实验室-2



Solareast Overseas Product Showroom

To expand our global presence, Solareast has opened a 1,200-square-meter showroom abroad, featuring dedicated sections for heat pumps, water tanks, solar solutions, and other innovative energy products. Attracting substantial interest during the Canton Fair, this showroom offers clients an in-depth look at Solareast’s advanced technologies and environmentally friendly products.


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FAQ

1、What Makes the BLN Series Heat Pump Reliable for Commercial Use?
The BLN series is designed with multiple safety features, including operation protection against voltage fluctuations, defrosting operations, and anti-corrosion measures. These features ensure its reliability and longevity in demanding commercial environments, making it an ideal solution for consistent heating in various commercial applications.


2、How Does the BLN Series Operate in Extremely Cold Temperatures?
The BLN series incorporates EVI technology, which allows it to operate efficiently in ambient temperatures as low as -25°C. This ensures reliable heating for commercial establishments even during harsh winters, making it a suitable choice for hotels, hospitals, and industrial facilities in colder climates.


3、What are the Benefits of the DC Inverter Technology in Solareast Heat Pumps?
Solareast's DC inverter heat pumps offer quick start-up and energy-efficient operation. The inverter technology minimizes start/stop cycles, reducing wear and tear while optimizing energy use, resulting in significant cost savings and enhanced durability, especially in commercial settings.


4、How Does Solareast Ensure Quality in Heat Pump Production?
Solareast upholds strict quality assurance processes at every production stage. From research and development to testing, our commitment to excellence ensures each heat pump is reliable, durable, and performs at its best. Rigorous testing and expert oversight guarantee high-quality products that meet customer specifications.


5、What Are the Features of Solareast’s Advanced Laboratory?
Solareast’s state-of-the-art laboratory, which cost $3 million to develop, simulates extreme environmental conditions for rigorous testing. Certified by TUV and Intertek, this facility tests product performance in temperatures ranging from -30°C to 52°C, ensuring reliability and safety across diverse climates.





Model
BLN-050TC3
Power SupplyV/Ph/Hz380~415/3/50
Nominal Heating (Max) (A7/6℃,W30/35℃)Heating Capacity  KW17.56~50
Power InputKW2.61~12.88
Current InputA5.46~18.8
Nominal Heating (Max) (A7/6℃,W47/55℃)Heating Capacity  KW17.95~49
Power InputKW3.48~17.2
Current InputA7.78~26.8
Nominal Cooling (Max) (A35/24℃,W12/7℃)Heating Capacity  KW10~35
Power InputKW3.84~14.50
Current InputA6.42~20.56
ERP Level(Outlet water temperature at 35℃)/A++
MAX. input power  KW19.84
MAX. input current  A30.30
Refrigerant /GWP  
R290/3
Rated water flow  m³/h8.60
Fan quantity  /1
Fan motor type  /DC inverter
Compressor  /DC inverter
IP Class  /IPX4
Sound pressure at 1m distance  dB(A)65
Max outlet water temperature  °C75
Water piping connections/DN 40 (G 1-1/2")
Water Pressure drop(max)kPa65
Min/Max Water Pressure  MPa0.1/0.3
Operating temperature range (Heating mode)  °C-25~45
Operating temperature range (Cooing mode)  °C16~45
Unpacked Dimensions ( L×D×H )  mm1155x990x1880
Packed Dimensions ( L×D×H )  mm1238x1058x2033
Net Weight  kg500
Packed Weight  kg540
Container Loading quantity(20GP/40GP/40HQ)  /10/22/22

* Please refer to the nameplate for product upgrades or changes in specifications without prior notice.

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Contact Information

Add: NO.73 Defu Rd. Xingtan Town, Shunde District, Foshan City, Guangdong Province,P.R. of China
E-mail: heatpump@solareast.com
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