Product Category Split Systems
Product Range Under Ceiling Console range
Capacity 13.80kW Cooling 16.00kW Heating
Model Number ABTG54LRTA

Technical Specifications

Indoor unit ABTG54LRTA
Outdoor unit AOTG54LATT
Operation Type Reverse Cycle
Power Source V/Ph/Hz 400 / 3 / 50
Cooling Capacity kW (Rated (Min - Max)) 13.80 (5.4 - 16.0)
Heating Capacity kW (Rated (Min - Max)) 16.00 (5.8 - 18.0)
Input Power Cooling kW (Rated (Max)) 4.34 (6.72)
Input Power Heating kW (Rated (Max)) 4.67 (6.72)
EER Cooling kW/kW 3.18
COP Heating kW/kW 3.43
Star Rating Cooling (0-10) (Hot / Average / Cold) 2.5 / 2.0 / 2.5
Star Rating Heating (0-10) (Hot / Average / Cold) 2.5 / 2.0 / 1.0
Total Cooling Seasonal Performance Factor Residential kW (Hot / Average / Cold) 4.259 / 3.907 / 4.020
Heating Seasonal Performance Factor Residential kW (Hot / Average / Cold) 4.216 / 3.551 / 2.977
Total Cooling Seasonal Performance Factor Commercial kW (Hot / Average / Cold) 4.573 / 4.626 / 4.925
Heating Seasonal Performance Factor Commercial kW (Hot / Average / Cold) 4.221 / 3.677 / 3.225
Running Current amps (Cooling / Heating) 6.2 / 6.6
Moisture Removal l/hr 5.0
Indoor Sound Pressure Cooling dBA (High / Quiet) 51 / 38
Indoor Sound Pressure Heating dBA (High / Quiet) 51 / 38
Outdoor Sound Pressure dBA (Cooling / Heating) 55 / 56
Outdoor Sound Power dBA 70
Air Circulation (Indoor - High Fan) Cooling l/sec 639
Air Circulation (Indoor - High Fan) Heating l/sec 639
Indoor Unit Dimensions mm (Height x Width x Depth) 240 x 1660 x 700
Indoor Unit Weight kg 48.00
Outdoor Unit Dimensions mm (Height x Width x Depth) 1290 x 900 x 330
Outdoor Unit Weight kg 104.00
Piping Connects mm Ø (Liquid / Gas) 9.52 / 15.88
Pipe Length m (Max (Precharged)) 75 (30)
Max Height Difference m 30
Operation Range Cooling °CDB (Min to Max) -15 to 46
Operation Range Heating °CDB (Min to Max) -15 to 24
Refrigerant Type R410A
Refrigerant Amount g 3,450


What’s included in your purchase



Indoor Unit



Outdoor Unit


Wireless Remote Controller

Optional Parts



Wired Remote Controller



Wired Remote Controller - Simple Controller With Mode Button



Wired Remote Controller - Backlit Wired Controller


External Control Wiring Kit


Set of 4 Round Flanges



Drain Pump Kit



Smart Control Option PCB



External Connect Kit


External Connect Kit

Key features

Discreetly mounted under the ceiling.

  • All DC
    All DC

    With All DC, electricity loss is decreased and power consumption reduced.

  • Auto Restart
    Auto Restart

    Should there be a temporary loss of power, the unit will automatically restart itself in the same operating mode, once the power is restored.

  • Auto Changeover
    Auto Changeover

    The unit automatically switches between operating modes based on the temperature setting and room temperature.

  • Automatic Air Flow Adjustment
    Automatic Air Flow Adjustment

    The micro-processor automatically adjusts the air flow to follow changes in room temperature.

  • Automatic Louvre
    Automatic Louvre

    The position of the louvres is set automatically to match the operating mode. It is also possible to adjust the louvres using the remote control.

  • Blue Fin Heat Exchanger
    Blue Fin Heat Exchanger

    Corrosion-resistance of the heat exchanger in coastal areas has been improved by blue fin treatment of the outdoor unit heat exchanger.

  • Connectable Fresh Air Duct
    Connectable Fresh Air Duct

    Allows introduction of fresh air to the occupied space.

  • Double Swing Automatic
    Double Swing Automatic

    Complex swing action of the louvres enables them to swing automatically in both horizontal and vertical directions.

  • Economy Mode
    Economy Mode

    Limits the maximum operation current, and performs operation with the power consumption suppressed.

  • Filter Sign
    Filter Sign

    Select appropriate intervals for displaying the filter sign on the indoor unit according to the estimated amount of dust in the air of the room.

  • ON-OFF Timer
    On-Off Timer

    ON-OFF timer can be set to operate once every 24 hours.

  • Program Timer
    Program Timer

    This timer allows selection of one of four options. ON, OFF, ON ––> OFF, or OFF ––> ON.

  • Sleep Timer
    Sleep Timer

    The micro-processor gradually changes the room temperature, allowing you to sleep comfortably at night.

  • Up Down Swing
    Up/Down Swing Louvre

    The up/down louvre automatically swings up and down.

Operating Manual

Click on the Download button below to get the pdf

Download PDF

This product is part of the Under Ceiling Console range

Back to Under Ceiling Console range
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