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4kW R290 Heat Pump for Complete Heating Solutions - BLN Series

 
· R290 refrigerant,low GWP(GWP=3)

· Energy class: A+++

· Stable operation at -25°C

· Outlet water temperature up to 75℃

· Power Detection Function

· SG-READY Function

· 5-Inch TFT True Color Screen

· 5G/2.4G Compatible WIFI Module

· Dual Temperature Zone

· Reserved RS485 Communication Port

· Linkage Control with PV Function
Availability:


R290全屋系统-3


Solareast Heat Pump Ltd. offers a reliable and efficient R290 air-to-water heating and cooling system


The Solareast advanced R290 heating and cooling heat pump is an eco-friendly solution for homes and businesses. It provides hot water heating, floor heating, and cooling while reducing energy costs and carbon footprint. With its cutting-edge technology, this air source monobloc heat pump ensures high efficiency and long-term sustainability.

Unlike traditional heating systems, this eco-friendly R290 heating and cooling heat pump does not rely on fossil fuels. Instead, it absorbs ambient heat from the air, converting it into reliable energy for home heating and cooling. This makes it an ideal choice for energy-conscious homeowners and businesses.


Smart IoT Control for Easy Monitoring and Maintenance

The Solareast heating and cooling heat pump features smart IoT connectivity, allowing users to remotely monitor system performance. With an integrated 5G/2.4G WiFi module, users can track energy consumption, receive automatic updates, and detect potential issues before they become serious problems.

For business owners, this means lower maintenance costs and fewer service disruptions. For homeowners, it offers quick troubleshooting, eliminating the need to wait for a technician. The IoT system also provides real-time alerts, ensuring that the hot water heat pump, floor heating, and cooling system are always running efficiently.


iot

Perfect Fit for Any Home Style

This compact R290 heating and cooling heat pump is available in different sizes, shapes, and colors. It can be customized to match any home or outdoor space. Whether installed in a garden, on a balcony, or next to a house, the eco-friendly R290 heating and cooling heat pump maintains an aesthetic and modern appearance.

For homeowners who are concerned about design, this sustainable heating solution blends seamlessly with contemporary architecture. No matter where it is placed, it offers high efficiency while complementing the overall look of your home.

省地方

Cascade System – Control Up to 16 Units with One Controller

For larger homes, offices, or commercial buildings, the Solareast heating and cooling heat pump can be expanded to support up to 16 units. The cascade system allows users to control multiple units from a single panel, making it simple to manage heating and cooling across different spaces.

If one heat pump requires maintenance, the other units will continue running, ensuring uninterrupted operation. This feature makes it an ideal choice for hotels, apartment complexes, and business facilities. With its high energy efficiency, the advanced R290 heating and cooling heat pump keeps operating costs low while providing consistent climate control.



级联

Customizable Heating Curve for Personalized Comfort

With a customizable heating curve, the Solareast heating and cooling heat pump allows users to adjust temperatures based on seasonal needs. This helps to reduce energy waste while ensuring a comfortable indoor environment throughout the year.

Whether you need hot water heating for winter or floor heating and cooling for summer, the advanced R290 heating and cooling heat pump will adapt to your needs. This flexibility makes it a perfect solution for different climate zones, ensuring efficiency and reliability in any season.



温度曲线


4kW Heat Pump – Ideal for Modern Homes and Small Apartments

Many modern apartments, small homes, and energy-efficient buildings require low-power heating solutions. The 4kW heating and cooling heat pump is designed to meet these needs perfectly. It offers hot water heating, floor heating, and cooling, all in a compact and energy-saving design.

As building energy standards improve—especially in Europe—more homes are adopting Passive House (Passivhaus) and Nearly Zero Energy Buildings (nZEB) designs. These buildings require less heating power, making a sustainable R290 heating and cooling heat pump the ideal choice.

This sustainable heating solution not only reduces electricity consumption but also ensures a comfortable living environment with minimal energy use.



多功能



5G/2.4G Compatible WiFi Module for Smart Control

The Solareast heating and cooling heat pump comes with a 5G/2.4G WiFi module, allowing users to control their heating and cooling system remotely. This means you can adjust temperatures, set schedules, and receive alerts directly on your smartphone.

By using real-time monitoring, homeowners and businesses can optimize their energy consumption, reducing unnecessary heating and cooling costs. Whether managing hot water heating, floor heating, or cooling, this air source monobloc heat pump provides an intelligent and efficient way to maintain the perfect indoor climate.


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Save Money with the Energy-Efficient R290 Heat Pump

The hot water heat pump uses R290 refrigerant, a highly efficient and environmentally friendly option. Unlike traditional heating systems, which rely on electricity or gas, this eco-friendly R290 heating and cooling heat pump absorbs heat from the air, transferring it to the home’s heating system.

By doing so, it reduces electricity bills and carbon footprint, making it a cost-effective and sustainable heating solution. Whether you are looking for hot water heating, floor heating, or cooling, this system ensures consistent and reliable performance.

省钱



Certified for Quality and Government Subsidies

The Solareast heating and cooling heat pump is certified to meet international standards, including CE, KEYMARK, ErP, BAFA, MCS, and SG Ready. These certifications guarantee high performance, energy efficiency, and environmental safety.

Additionally, many European countries provide subsidies and rebates for energy-efficient heat pumps. Since this sustainable R290 heating and cooling heat pump meets government requirements, it allows homeowners and businesses to benefit from financial incentives, reducing the initial cost of installation.


certificates

ModelBLN-006TC1BLN-008TC1BLN-008TC3BLN-012TC1BLN-012TC3BLN-018TC1BLN-018TC3
Power SupplyV/Ph/Hz220~240/1/50220~240/1/5080~415/3/50380~415V/3/50380~415V/3/50220~240/1/50380~415V/3/50
Nominal Heating (Max)      (A7/6℃,W30/35℃)Heating Capacity kW2.92 ~ 9.104.10 -12.104.10 -12.104.30 ~ 15.204.30 ~ 15.207.24 ~ 21.907.24 ~ 21.90
Power InputkW0.61 ~ 2.110.61 ~ 2.110.79 -2.850.87 ~ 3.730.87 ~ 3.731.50 ~ 5.881.50 ~ 5.88
Current InputA2.80 ~ 9.252.80 ~ 9.253.45-13.044.02 ~ 16.381.78 ~ 6.046.86 ~ 30.252.82 ~ 9.16
COPW/W4.31 ~ 5.664.31 ~ 5.664.24 - 5.574.07 ~ 5.574.07 ~ 5.573.82 ~ 5.593.82 ~ 5.59
Nominal Heating (Max)    (A7/6℃,W47/55℃)Heating Capacity kW2.99 ~ 8.162.99~8.164.05-12.154.25 ~ 14.554.25 ~ 14.556.36 ~ 19.456.36 ~ 19.45
Power InputkW1.03 ~ 2.921.03~2.92 1.38-4.061.45 ~ 4.281.45 ~ 4.282.15 ~ 6.852.15 ~ 6.85
Current InputA4.57 ~ 12.794.57~12.795.73-17.706.71 ~ 18.802.84 ~ 6.789.84 ~ 30.129.84 ~ 30.12
COPW/W2.79 ~ 3.462.79 ~ 3.462.99 - 3.452.83 ~ 3.452.83 ~ 3.452.84 ~ 3.572.84 ~ 3.57
Nominal Heating (Max)    (A357/24℃,W12/7℃)Heating Capacity kW1.38 ~ 5.701.38~5.703.65-8.593.65 ~ 11.043.65 ~ 11.044.55 ~ 17.204.55 ~ 17.20
Power InputkW0.67 ~ 2.440.67~2.441.12-3.311.12~3.971.12 ~ 3.971.85 ~ 7.311.85 ~ 7.31
Current InputA3.06 ~ 10.273.06~10.275.18-14.475.18~17.441.97 ~ 6.308.47 ~ 32.12.99 ~ 11.26
ERP Level(Outlet water temp. at 35℃)/
A+++
Rated Input PowerkW3.53.55.40 5.855.857.510.5
Rated Input Current A15152525103517
Refrigerant Type / Charge / GWP... / kgR290 / 0.55 / 3R290 / 1.05 / 3R290 / 1.05 /3R290 / 1.05 / 3R290 / 1.05 / 3R290 / 1.4 / 3R290 / 1.4 / 3
Rated water flowm³/h11.41.42.062.063.13.1
Fan quantity/1
Fan motor type/DC inverter
Compressor/DC inverter
Circulating pump/Inverter type / Built ~ in
IP Class/IPX4
Sound pressure at 1m distancedB(A)46434353545656
Max. outlet water Temp.°C75
Water Piping ConnectionsinchG1G1G1G1G1G1 ~ 1 / 4G1 ~ 1 / 4
Water Pressure DropkPa202020202050
50
Operating temperature range (Heating mode)°C ~ 25~45
Operating temperature range (Cooing mode)°C16~45
Unpacked Dimensions ( L×D×H )mm1187*418*8051287*448*9041287*448*9041287*448*9041287*448*9041187*488*14561187*488*1456
Packed Dimensions  ( L×D×H )mm1217*463*9201317*493*10201317*493*10201317*493*10201317*493*10201217*538*15701217*538*1570
UnPacked Weightkg110134134134134195195
Packed Weightkg122146146146146208208

* 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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