Ceiling Comfort for Large Room ABYG45LRTA

Indoor unit and Outdoor unit

Indoor Unit :
Outdoor Unit :
Download :


  • Flexible installation
  • Multi auto swing
  • Fresh air intake
  • Low ambient operation

Feature Explanation Icons

Economy mode : Thermostat setting automatically changes according to the temperature to avoid unnecessary cooling and heating. 10°C HEAT operation : The room temperature can be set to go no lower than 10°C, thus ensuring that the room does not get too cold when not occupied. Auto-changeover : The unit automatically switches between heating and cooling modes based on your temperature setting and the room temperature. Double swing automatic : Complex swing action of flaps enables automatically to swing both horizontal and vertical directions. Automatic fan speed : The micro-computer automatically adjusts the airflow effectively to follow the changes of room temperature. Auto restart : In the event of a temporary power failure, the air conditioner will automatically restart in the same operating mode as before, once power supply is restored. Connectable fresh air duct : Outside air can be introduced by attaching field supplied duct to fresh air knockout and optional part. Sleep timer : The micro-computer gradually changes the room temperature automatically to afford a comfortable night's sleep. Program timer : This digital timer allows selection of one of four options : ON, OFF, ON;→OFF or OFF→ON. Filter sign : Indicates the filter cleaning period by lamp. Blue fin


Room temperature set point limitation : The minimum and maximum temperature range can be set giving further energy saving while considering the comfort of the occupants. Set temperature auto return : The setting temperature automatically returns to the previously set temperature. Low noise mode : Sound noise level of outdoor unit can be selected. Fresh air intake : Fresh air can be taken in by a fan which can be connected using external control unit. Auto off timer : Automatically stops operation when a fixed time has elapsed from the start of operation. Weekly + setback timer : Weekly + Setback timer can set temperature for two times spans and for each day of the week. External ON/OFF input


Cooling  12.1 kW
Heating  13.3 kW


Power source Phase Single-phase
Voltage 230 V
Frequency 50 Hz
Capacity Cooling 12.1 kW(4.0 - 13.3) kW
Heating 13.3 kW (4.2 - 15.5) kW
Input Power Cooling 3.77 kW
Heating 3.68 kW
EER Cooling 3.21 W/W
COP Heating 3.61 W/W
Pdesign Cooling - kW
Heating (-10°C) - kW
SEER Cooling - W/W
SCOP Heating (Average) - W/W
Energy Efficiency Class Cooling A++
Heating A+
Max. Operating Current Cooling 20.5 A
Heating 20.5 A
Annual Energy Consumption Cooling - kWh/a
Heating - kWh/a
Moisture Removal 4.0 I/h
Sound Pressure Level Indoor (Cooling) High 49 dB(A)
Middle 45 dB(A)
Low 39 dB(A)
Quiet 34 dB(A)
Indoor (Heating) High 49 dB(A)
Middle 45 dB(A)
Low 39 dB(A)
Quiet 34 dB(A)
Sound Pressure Level Outdoor (Cooling) High 55 dB(A)
Outdoor (Heating) High 55 dB(A)
Sound Power Level Indoor (Cooling) High - dB(A)
Indoor (Heating) High - dB(A)
Outdoor (Cooling) High - dB(A)
Outdoor (Heating) High - dB(A)
Air Flow Rate Indoor High 2100 m3/h
Outdoor High 6200 m3/h
Net Dimensions
Height 240 mm
Width 1660 mm
Depth 700 mm
Net Dimensions
Height 1290 mm
Width 900 mm
Depth 330 mm
Net Weight Indoor 46 kg (101 lbs)
Outdoor 86 kg (189 lbs)
Connection Pipe Diameter Liquid 9.52 mm
Gas 15.88 mm
Drain Hose Diameter Indoor 22.0 mm
Outdoor 25.6 mm
Max Pipe Length (Pre Charge) 50 (20) m
Max Height Difference 30 m
Operation Range Cooling -15 to 46 °CDB
Heating -15 to 24 °CDB
Refrigerant Type R410A
Global Warming Potential 2,088
Charge 3,350 g


Indoor Unit : ABYG45LRTA

Indoor unit

Optional Parts

Wired Remote Controller
Wired Remote Controller
Simple Remote Controller
Drain Pump Unit
UTD-RF204 (Round)