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Available in Reverse Cycle - 18.0kW
Refrigerant R32

Key features

  • Automatic Static Pressure Setting Adjustment

    With this feature, the unit automatically sets the optimal static pressure setting, eliminating the need for the installer to select and set the static pressure setting each time.

  • 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.

  • 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.

  • Demand Response

    This product is designed to be compatible with Air Conditioning Demand Response program. When your electricity supplier activates one of the three modes the air conditioner switches over to the appropriate operation.

  • 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.

  • Fresh Air Intake
    Fresh Air Intake

    Fresh air can be taken in by a fan which can be connected using an external control unit.

  • ON-OFF Timer
    On-Off Timer

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

  • Zone Control
    Zone Control

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

  • Economy Mode
    Economy Mode

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

  • All DC
    All DC

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

  • Auto Changeover
    Auto Changeover

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

  • Connectable Distribution Duct
    Connectable Distributing Duct

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

  • Demo Mode

    This function allows the indoor unit to be operated alone at exhibitions and showrooms.

  • Program Timer
    Program Timer

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

  • Operating Temperature Range 50°C

    The maximum guaranteed operating temperature range to 50 degrees in cooling mode.

  • Weekly Timer
    Weekly Timer

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

Download our brochure

Download or view the brochure in a PDF by clicking below

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Take control. Controller options.

This range is compatible with the following controller options.

  • controller-feature tick
    Backlit Display

    An illuminated display for improved visibiltiy and clairty. Brightness and light duration can be customised to suit your preferences.

Find the perfect model. Explore the Large Capacity High Static Single Phase R32 range.

Technical Specifications

Attribute ARTH65KHTA 18.00kW(C) 20.00kW(H) View model
Operation Type
Reverse Cycle
Maximum Connectable Indoor Units
1
Power Source V/Ph/Hz
230 / 1 / 50
Capacity Class kW
18
Cooling Capacity kW (Rated (Min - Max))
18.00 (11.6 - 19.88)
Heating Capacity kW (Rated (Min - Max))
20.00 (15.54 - 25.35)
Input Power Cooling kW (Rated (Max))
5.61 (5.8)
Input Power Heating kW (Rated (Max))
6.86 (6.86)
EER Cooling kW/kW
3.3549
COP Heating kW/kW
4.0147
Star Rating Cooling (0-10) (Hot / Average / Cold)
3 / 2.5 / 3
Star Rating Heating (0-10) (Hot / Average / Cold)
3 / 2.5 / 1.5
Total Cooling Seasonal Performance Factor Residential kW (Hot / Average / Cold)
4.842 / 5.389 / 5.006
Heating Seasonal Performance Factor Residential kW (Hot / Average / Cold)
4.503 / 3.732 / 4.192
Total Cooling Seasonal Performance Factor Commercial kW (Hot / Average / Cold)
4.532 / 4.585 / 4.343
Heating Seasonal Performance Factor Commercial kW (Hot / Average / Cold)
4.503 / 3.446 / 4.001
Running Current amps (Cooling / Heating)
24.6 / 24.6
Moisture Removal l/hr
4
Indoor Sound Pressure Cooling dBA (High / Quiet)
44 / 35
Indoor Sound Pressure Heating dBA (High / Quiet)
44 / 35
Outdoor Sound Pressure dBA (Cooling / Heating)
57 / 58
Outdoor Sound Power dBA
74
Static Pressure Range PA (Min to Max)
60 to 200
Air Circulation (Indoor - High Fan) Cooling l/sec
1139
Air Circulation (Indoor - High Fan) Heating l/sec
1139
Indoor Unit Dimensions mm (Height x Width x Depth)
360 x 1400 x 850
Indoor Unit Weight kg
69.00
Outdoor Unit Dimensions mm (Height x Width x Depth)
1418 x 970 x 370
Outdoor Unit Weight kg
101.00
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 50
Operation Range Heating °CDB (Min to Max)
-20 to 24
Refrigerant Type
R32
Refrigerant Amount g
3,800

Why Choose Fujitsu

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Peace of mind

Purchase from a Fujitsu accredited installer and receive a full 6 year warranty.

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A brand you can trust

Voted by New Zealanders as a trusted brand in the heat pump category.

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Sensitive Choice

Our Lifestyle and Compact Floor Console ranges are approved as asthma and allergy-aware

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Exceptional after sales service

Access high-level support from our in-house customer care and technical support department.

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Helpful Articles

Helpful articles and tips on how to keep your home and office comfortable all year round.