Midea Group
Aero-Stack Home Energy Solution
Aero-Stack
  • Optimal Costs

    Unbalanced three-phase power output, ensuring efficient operation

    EMS-integrated intelligent management for precision control, maximizing cost savings

  • Performance Enhancement

    Max. 2.0 DC/AC ratio compatibility, higher energy utilization

    150% peak output power in off-grid mode, instant high-power boost


  • Ultimate Security

    Advanced fire suppression technology

    Extreme temperature durability

  • Simplified Installation

    Modular design and plug-in terminals drastically cut installation time

    High integration and future-proof scalability

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  • DC input (PV side)(Aero-Stack EC 20/25/30 TP)
    Max. PV power [kWp] 32/40/48
    Max. DC input voltage [V]
    1100
    Nominal DC input voltage [V]
    600
    Start-up voltage [V]
    180
    MPPT voltage range [V] 160–1000
    Number of MPPTs
    4
    Number of PV strings per MPPT
    1
    Max. input current per MPPT [A]
    16
    Max. short-circuit current per MPPT [A]
    20

  • AC output (grid-side)(Aero-Stack EC 20/25/30 TP)
    Nominal output power [kW] 20/25/30
    Max. output apparent power [kVa]
    22/27.5/33
    Nominal output current [A]
    30.4/38/45.5
    Max. output current [A]
    33.4/41.8/50
    Nominal output voltage [V] 380/400
    Nominal grid frequency [Hz]
    50/60
    Power factor
    0.8 leading to 0.8 lagging
    Total harmonic distortion of current [THDi]
    <2%
  • Efficiency(Aero-Stack EC 20/25/30 TP)
    Max. efficiency 98.4%
  • AC output (backup)(Aero-Stack EC 20/25/30 TP)
    Peak output power (10 seconds) 25.5/30/36
    Nominal output voltage [V]
    380/400
    Nominal output frequency [Hz]
    50/60
    Power factor
    0.8 leading to 0.8 lagging
    Total harmonic distortion of voltage [THDv] <2%
    Disruption time of backup switch
    0
  • Battery Connection(Aero-Stack EC 20/25/30 TP)
    Battery module models Aero-Stack BAT 9
    Number of battery modules per controller
    1–6
    Battery module voltage range [V]
    600–900
  • Protection(Aero-Stack EC 20/25/30 TP)
    Safety protection feature

    AFCI DC arc protection V2, DC reverse polarity protection, insulation resistance detection, RCD (residual current monitoring), anti-islanding, AC overcurrent/short-circuit/overvoltage protection, Type II DC/AC surge protection

  • General data(Aero-Stack EC 20/25/30 TP)
    Dimension (W × D × H) [mm] 870 ×290 ×375
    Weight [kg]
    45
    Storage temperature range [℃]
    -25℃ to +60℃
    Operating temperature range [℃]
    -25℃ to +55℃
    Relative humidity range 0%–95%
    Max. operating altitude [m]
    3000
    Cooling method
    Smart air cooling
    System Ingress protection rating
    IP66
    Noise [dB]
    ≤55 dB@25℃
    Anti-corrosion degree
    C4-M
    Communication manner
    CAN, RS485, communication module
    Standard compliance
    EN 50549, G99, CEI 0-16, VDE-AR-N 4110, VDE-AR-N 4120, NTS 2.1, NTS SENP 1.1
  • Performance specification(Aero-Stack BAT 9)
    Battery type LiFePO4
    Cell capacity [Ah]
    314
    Cell cycle life
    10000
    System cycle life 7000
    Total energy capacity [kWh] 9.04
    Usable energy capacity [kWh]
    8.75
    Depth of discharge (DoD)
    100%
    Max. charge / discharge power [W]
    4.5
    Peak charge / discharge power (10 seconds) [W]
    4.95
  • General data(Aero-Stack BAT 9)
    Dimension (W × D × H) [mm] 870 ×260 ×315
    Weight [kg]
    75
    Storage temperature range [℃]
    -25℃ to +60℃
    Operating temperature range [℃]
    -20℃ to +55℃
    Relative humidity range 5%–95%
    Max. operating altitude [m]
    3000
    Noise [dB]
    ≤55 dB@25℃@1 m
    Cooling method
    Natural convection
    System Ingress protection rating
    IP66
    Anti-corrosion degree
    C4-M
    Installation method 
    Floor standing
    Compatible inverters Aero-Stack EC
    Number of battery modules per energy controller
    1-6