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Fujitsu C5.0kW Cooling Only Split System Air Con

SET-ASTH18CNTA
$1599
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Licensed Trade Installation is required for this product. The Good Guys Home Services Team can arrange fully licensed and insured professionals to handle this installation.
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Product Overview

Make your home a comfortable oasis this summer with the powerful yet quiet Fujitsu C5.0kW Cooling Only Split System Air Conditioner. With its inverter technology and 5.00kW cooling capacity, this aircon is ideal for keeping medium sized rooms chilled. It features an energy efficient 3.5 star rating for savings on your power bills. The inverter allows the unit to automatically adjust its output and energy use based on the current temperature, maintaining your desired temperature while minimizing energy waste. Whisper quiet operation at just 46 decibels ensures you can beat the heat without any annoying background noise. The Apple-Catechin filtration system provides cleaner, fresher air by capturing dust particles and neutralizing odors. Convenient features like a programmable 24 hour timer, economy mode, and wireless remote give you full control over your comfort. With a stylish, compact indoor unit and durable outdoor unit, Fujitsu's split system aircon integrates seamlessly into any home. It comes with a 5 year manufacturer's warranty for added peace of mind. The manufacturer's part number for this product is SET-ASTH18CNTA. Bring refreshing cool air into your home this summer with the Fujitsu Split System Air Conditioner.

Key Features

  • 5.0kW cooling capacity for medium to large rooms
  • 3.5 star energy rating, 24 hour timer, remote control
  • Apple-Catechin filtration, human sensor feature
Licensed Trade Installation is required for this product. The Good Guys Home Services Team can arrange fully licensed and insured professionals to handle this installation.

Key Specifications

Brand:
Fujitsu
Model Number:
SET-ASTH18CNTA
Cooling Capacity (kW):
5
Energy Rating - Cooling in Average Climate (Star):
3.5
Timer:
Yes - 24 Hours

Heating & Cooling

Maximum Airflow (m3/hr):
810
Inverter Compressor:
Yes
Human Sensor:
Yes
Filters:
Apple-Catechin
Indoor Unit Model No.:
ASTH18CNTA
Outdoor Unit Model No.:
AOTH18CNTA

Efficiency

Energy Star Rating - Cooling in Hot Climate (Star):
3.5
Energy Star Rating - Cooling in Cold Climate (Star):
3.5

Options

Controls:
Remote Control

Safety

Installation:
This product contains no user-serviceable parts. Always consult authorized service personnel for repairing, installation, and relocation of this product. Improper installation or handling will cause leakage, electric shock, or fire.

General Information

Type:
Split System Air Conditioner
Colour:
White
Noise Level (dBA):
Indoor: 46, Outdoor: 61
Additional Features:
Auto Restart, Automatic Air Flow Adjustment, Economy Mode
What's In The Box:
Wireless remote controller

Warranty

Manufacturer's Warranty:
5 Year

Heating & Cooling

Maximum Airflow (m3/hr):
810
Inverter Compressor:
Yes
Human Sensor:
Yes
Filters:
Apple-Catechin
Indoor Unit Model No.:
ASTH18CNTA
Outdoor Unit Model No.:
AOTH18CNTA

Options

Controls:
Remote Control

General Information

Type:
Split System Air Conditioner
Colour:
White
Noise Level (dBA):
Indoor: 46, Outdoor: 61
Additional Features:
Auto Restart, Automatic Air Flow Adjustment, Economy Mode
What's In The Box:
Wireless remote controller

Indoor Unit Dimensions

Indoor Unit Width (mm):
834
Indoor Unit Height (mm):
270
Indoor Unit Depth (mm):
232
Indoor Unit Weight (kg):
11

Outdoor Unit Dimensions

Outdoor Unit Width (mm):
799
Outdoor Unit Height (mm):
542
Outdoor Unit Depth (mm):
290
Outdoor Unit Weight (kg):
37

Box 1 Dimensions

Box 1 Height (mm):
812
Box 1 Width (mm):
522
Box 1 Depth (mm):
1633
Box 1 Weight (kg):
50

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The below information is AI generated based on Australian websites information around this item. We have done our best to ensure its accuracy but suggest verifying any information within this tab before purchasing.

At a glance

The Fujitsu C5.0kW Cooling Only Split System Air Conditioner is a mid-range solution for medium-sized rooms, delivering consistent cooling with a 3.5-star energy rating and super-quiet operation. It suits families and professionals seeking comfort and efficiency. Its limitation: lacks advanced smart home integration compared to premium models.

What it’s great for

  • Everyday Cooling
  • Energy Efficient Climate Control
  • Quiet Operation
  • Reliable Performance

Where it works best

  • Living Rooms
  • Bedrooms
  • Medium-Sized Home Spaces
  • Small Offices

Who it’s for

  • Families
  • Homeowners
  • Renters
  • Professionals

Things to consider

Limited smart home integration compared to premium air conditioners with advanced connectivity features.

Room size suitability

Medium-sized rooms (approx. 25-35 m²)

Energy efficiency score

7/10 - 3.5-star cooling energy rating, above average for mid-range units

Noise level vs category average

8/10 - Operates at 27 dBA, quieter than most comparable split systems

Smart home integration score

4/10 - Basic wireless controller, lacks advanced smart home connectivity

Allergy friendliness

Standard filter; no specialist allergy or air purification features

Key benefits

  • Super Quiet Mode: Operates at just 27 dBA, minimising noise for peaceful environments.
  • Energy Efficiency: 3.5/10 star rating for cooling, reducing electricity costs compared to less efficient units.
  • Powerful Operation Mode: Quickly cools rooms when needed for immediate comfort.
  • Award-Winning Design: Sleek wall-mounted unit blends with modern interiors.
  • Wireless Controller: Convenient remote operation for easy temperature adjustments.
  • Auto Shut Louvre: Enhances airflow control and maintains consistent cooling.
  • R32 Refrigerant: Lower global warming potential for environmentally conscious cooling.
  • 5-Year Manufacturer’s Warranty: Provides peace of mind with long-term support.

Q: What room size is the Fujitsu ASTH18KNTA best suited to?

A: It is designed for a medium room, with 5.0kW cooling capacity. In practical terms, that usually suits spaces such as larger bedrooms, home offices or modest living areas, rather than open-plan zones where output can feel stretched.

Q: Does this Fujitsu split system cool only, or can it also heat?

A: This model is a reverse cycle unit, with 5.0kW cooling and 5.2kW heating. That means it can be used through summer and winter, which is useful if you want one wall-mounted system for year-round temperature control.

Q: Is the Fujitsu ASTH18KNTA a quiet option for a bedroom or study?

A: Yes, it includes a super-quiet mode that is aimed at lower-noise operation. It is better suited to spaces where background sound matters, such as bedrooms or studies, although maximum fan settings will still be more noticeable.

Q: What pipe size does the Fujitsu ASTH18KNTA use?

A: This model uses 6.35 x 12.7mm pipework, also written as 1/4 x 1/2 inch. That detail matters if you are replacing an older split system, because existing pipe sizes may not always match without extra installation work.

Q: Why does this Fujitsu model use R32 refrigerant?

A: It uses R32 refrigerant because it has a 67 per cent lower global warming potential factor than older refrigerant types referenced by the brand source. It is intended to reduce environmental impact while maintaining the unit's cooling performance.

Q: How efficient is the Fujitsu ASTH18KNTA for everyday running?

A: Its rated input power is 1.44kW in cooling and 1.33kW in heating, with an EER of 3.47 and COP of 3.91. That places it in an efficient range for a mid-size split system, but actual power use still varies with room size and set temperature.