Up/Down Swing Louvre
The up/down louvre automatically swings up and down.

Auto Shut Louvre
The auto shut louvres close or open automatically when the unit stops or starts.

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

Washable Panel
Unit has a washable panel

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

Auto-Changeover
The unit automatically switches between heating and cooling modes based on the temperature setting and room temperature.

Fresh air intake
Fresh air can be taken in by a fan which can be connected using UTD-ECS5A* (optional parts). *Selected ducted units only

Weekly Timer
Different on-off times can be set for up to 7 days.

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.

Automatic Air Flow Adjustment
When auto mode is selected for the fan, the micro-processor adjusts the airflow to follow changes in room temperature.

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

Control Port
External inputs and outputs contained within the product allow on/off control, fresh air interlock connection and heater bank element connection. UTD-ECS5A* (optional parts). * Selected ducted units only.

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 exchange.

Connectable Distributing Duct
Conditioned air can be distributed to adjacent areas by means of a distribution duct.

Connectable Fresh Air Duct
Allows introduction of fresh air to occupied space.

Specification

Model No. - Indoor

AUTG54LRLA

Model No. - Outdoor

AOTG54LATT

Reverse Cycle System

Yes

Cooling Capacity (Watts)

14,000

Cooling Capacity (BTU/h)

47,800

Range (Watts)

5,400-16,000

Range (BTU/h)

18,400-54,600

Heating Capacity (Watts)

16,000

Heating Capacity (BTU/h)

54,600

Range (Watts)

5,800-18,000

Range (BTU/h)

54,600

Power Supply (Volts)

415

Phase-Frequency (Ph - Hz)

3-50

Power Supply Attachment

Outdoor

Running Current, Cooling (Amps)

6.2

Running Current, Range (Amps)

Max 9.9

Input, Cooling (Watts)

4,360

Input, Range (Watts)

Max 6,720

Running Current, Heating (Amps)

6.3

Running Current, Range (Amps)

Max 9.9

Input, Heating (Watts)

4,430

Input, Range (Watts)

Max 6,720

Moisture Removal (l/hr)

5.0

E.E.R. - Cooling

3.21

C.O.P. - Heating

3.61

Fan Speed

4

Air Circulation, High (l/s)

556

Compressor Type

DC Twin Rotary

Dimensions - Inside Unit (HxWxD Mm)

288(50)×840(950)×840(950) (Grill)

Weight - Inside Unit (kg)

26 (5.5) (Grill)

Dimensions - Outside Unit (HxWxD Mm)

1290×900×330

Weight - Outside Unit (kg)

104

I.U. Sound Pressure Level (dBA@1mtr)

47

O.U. Sound Pressure Level (dBA@1mtr)

55

O.U. Sound Power Level (dBA)

70

Refrigerant Type

R410A

Connection Pipe Sizes, Gas (mm)

15.88

Connection Pipe Sizes, Liquid (mm)

9.52

Pre Charged Length (Metre)

30

Minimum Pipe Length (Metre)

5

Maximum Pipe Length (Metre)

75

Maximum Pipe Height (Metre)

30

Pipe Connection Methods

Flare

Outdoor Operating Temp, Cooling Degrees C

-15 to 46

Outdoor Operating Temp, Heating Degrees C

-15 to 24