Product Category High Static Three Phase
Product Range High Static Three Phase range
Capacity 25.00kW Cooling 28.00kW Heating
Model Number ARTC90LATU

Technical Specifications

Indoor unit ARTC90LATU
Outdoor unit AOTA90LALT
Operation Type Reverse Cycle
Power Source V/Ph/Hz 400 / 3 / 50
Cooling Capacity kW (Rated (Min - Max)) 25.00 (11.2 - 28.0)
Heating Capacity kW (Rated (Min - Max)) 28.00 (12.5 - 31.5)
Input Power Cooling kW (Rated (Max)) 7.82 (12.5)
Input Power Heating kW (Rated (Max)) 8.24 (12.5)
EER Cooling kW/kW 3.2
COP Heating kW/kW 3.4
Star Rating Cooling (0-10) (Hot / Average / Cold) 2.0 / 1.5 / 1.5
Star Rating Heating (0-10) (Hot / Average / Cold) 1.5 / 1.5 / 1.0
Total Cooling Seasonal Performance Factor Residential kW (Hot / Average / Cold) 3.838 / 3.451 / 3.469
Heating Seasonal Performance Factor Residential kW (Hot / Average / Cold) 3.497 / 3.196 / 2.827
Total Cooling Seasonal Performance Factor Commercial kW (Hot / Average / Cold) 4.098 / 4.045 / 4.25
Heating Seasonal Performance Factor Commercial kW (Hot / Average / Cold) 3.484 / 3.305 / 2.919
Running Current amps (Cooling / Heating) 11.5 / 12.1
Moisture Removal l/hr 6.0
Indoor Sound Pressure Cooling dBA (High / Low) 49 / 43
Indoor Sound Pressure Heating dBA (High / Low) 49 / 43
Outdoor Sound Pressure dBA (Cooling / Heating) 58 / 59
Outdoor Sound Power dBA 81
Static Pressure Range PA (Min to Max) 50 to 250
Air Circulation (Indoor - High Fan) Cooling l/sec 1347
Air Circulation (Indoor - High Fan) Heating l/sec 1347
Indoor Unit Dimensions mm (Height x Width x Depth) 550 x 1587 x 700
Indoor Unit Weight kg 110.00
Outdoor Unit Dimensions mm (Height x Width x Depth) 1690 x 930 x 765
Outdoor Unit Weight kg 215.00
Piping Connects mm Ø (Liquid / Gas) 12.7 / 25.4
Pipe Length m (Max (Precharged)) 75 (20)
Max Height Difference m 30
Operation Range Cooling °CDB (Min to Max) -5 to 46
Operation Range Heating °CDB (Min to Max) -15 to 24
Refrigerant Type R410A
Refrigerant Amount g 11,200


What’s included in your purchase



Indoor Unit



Outdoor Unit



Wired Remote Controller - Backlit Wired Controller

Optional Parts



Wired Remote Controller


WiFi Control - anywAiR Technology Ducted Controller



Wired Remote Controller - Simple Controller With Mode Button


Adapter to connect UTD-RS100


External Control Wiring Kit


Remote Temperature Sensor



Zone Control Interface Module - 8 Zones, 24V



Zone Control Interface Module - 8 Zones, 240V


External Connect Kit

Key features

Works at an optimum setting to create a comfortable home environment.

  • Zone Control
    Zone Control

    This function enables efficient air-conditioning by selecting specific zones from the various zones divided within the indoor space.

  • 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.

  • 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 Distribution Duct
    Connectable Distributing Duct

    Systems are capable of attaching a field-supplied branch ducts distributing the airflow.

  • Connectable Fresh Air Duct
    Connectable Fresh Air Duct

    Allows introduction of fresh air to the occupied space.

  • 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.

  • Weekly Timer
    Weekly Timer

    Different ON-OFF times can be set for up to 7 days.

  • Automatic Fan Speed Adjustment

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

Operating Manual

Click on the Download button below to get the pdf

Download PDF

This product is part of the Residential and Commercial High Static Three Phase range

Back to Residential High Static Three Phase range Back to Commercial High Static Three Phase range
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