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Heat Pump Hellas Series R290 - Hydrobox HL12HG02-HBG3

Heat Pump Hellas Series R290 - Hydrobox HL12HG02-HBG3

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Air Source Split Heat Pump (R290, Hydro-Split System)
 
Overview
The Hellas Series HL12HG02-HBG3 is a high-performance air-to-water split heat pump engineered for efficient heating, cooling, and domestic hot water production throughout the year. Featuring environmentally friendly R290 refrigerant, the system achieves water outlet temperatures up to 75°C, ensuring powerful heating even in the coldest climates.

This model is designed for residential buildings equipped with water storage tanks, providing efficient heating, cooling, and domestic hot water management through an integrated hydraulic box with dual-zone temperature control.

  • Full DC Inverter Technology
    Equipped with a brushless DC inverter motor that delivers precise speed control for enhanced energy efficiency and reduced power consumption. The inverter technology ensures stable and quiet operation with excellent adaptability to varying load conditions.

    Premium Brand Compressor
    Built with a high-performance, durable compressor from a leading manufacturer, providing reliable operation, low noise, and extended service life with minimal maintenance requirements.

    Outstanding Low-Temperature Performance
    Specially engineered for extreme climates, the HL12HG02-HBG3 maintains optimal heating capacity even at ambient temperatures as low as –25°C, ensuring dependable year-round comfort.

    High Water Flow Temperature
    The R290 refrigerant allows the system to reach water outlet temperatures up to 75°C, guaranteeing efficient operation and maximum comfort without relying on an auxiliary heater.

    Reliable System Configuration
    This hydro-split system includes both outdoor and indoor units, designed to supply heating, cooling, and domestic hot water. It supports various applications, such as underfloor heating, fan coil units, and radiators, maintaining ideal indoor comfort regardless of season.

    Comfort Heating and Cooling
    The heat pump circulates tempered air through fan coil units, efficiently balancing indoor temperatures. When paired with floor heating, it transforms cold floors into warm, comfortable surfaces while ensuring a stable indoor climate year-round.

    Optional Drainage Pan for Cold Climates
    The optional drainage pan includes an electric heating cable for effective condensate removal and defrosting in low temperatures, ensuring reliable performance in cold environments.

    Elegant and Compact Design
    The Hellas indoor unit features a sleek, space-saving design that integrates seamlessly into any home interior, combining functionality with modern aesthetics.

    System Highlights

    • Refrigerant: R290 (Environmentally friendly, low GWP = 3)

    • Heating capacity (A7/W35): 5.63–12.00 kW

    • COP: up to 5.41

    • Operating range (heating): –25°C to +35°C

    • Operating range (cooling): +15°C to +45°C

    • Max water temperature: 75°C

    • Power supply: 220–240V / 50Hz

    • Functions: Heating, Cooling, Domestic Hot Water, Modbus (RS485), Wi-Fi control

    • Awards: Germany Red Dot Design Award, Japan Good Design Award

    • Components: Panasonic compressor, SWEP plate heat exchanger, DunAn throttling valve, Shimge water pump (Grundfos optional), full touch-screen interface

  • Heat Pump + Hydrobox

    A7/W35 (Heating)  
    Heating Capacity (kW) 5.63~12.00
    Input Power (kW) 1.04~2.55
    COP 4.71~5.41
    A2/W35 (Heating)  
    Heating Capacity (kW) 4.26~11.20
    Input Power (kW) 1.28~2.98
    COP 3.34~3.76
    A-7/W35 (Heating)  
    Heating Capacity (kW) 3.41~10.60
    Input Power (kW) 1.41~3.76
    COP 2.42~2.82
    A35/W7 (Cooling)  
    Cooling Capacity (kW) 2.66~8.05
    Input Power (kW) 1.14~3.29
    EER 2.33~2.45
    Energy Efficiency  
    Energy Class (35°C/55°C) A+++/A+++
    Outdoor Unit  
    Power Supply (V/Hz/Phase) 220-240V/50Hz
    Max Input Power (kW) 6.2
    Max Input Current (A) 27
    Dimensions (W×D×H, mm) 1183×465×1035
    Packaging (W×D×H, mm) 1285×555×1195
    Indoor Unit  
    Power Supply (V/Hz/Phase) 220-240V/50Hz
    Max Input Power (kW) 0.25
    Max Input Current (A) 1.2
    Boost Heater Power/Voltage
    3kW/230V/13.2A
    Dimensions (W×D×H, mm) 535×280×690
    Packaging (W×D×H, mm) 670×470×860
    Refrigerant  
    Type R290
    GWP 3
    Charge Volume (kg) 0.9
    CO₂ Equivalent (t) 0.0027
    Compressor Type
    Twin-rotary DC inverter
    Sound Power Level (Heating) dB(A) 58
    Operating Range (Heating, °C) -25~35
    Operating Range (Cooling, °C) 15~45
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