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Fujitsu C2.5kW Cooling Only Split System Air Con

SET-ASTH09CNCA
$949
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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.
INSTANT DEAL

Get $40 off when you spend $300-$399.99 or $60 off when you spend over $400 on a Range~~

~~Ends 11.59pm AEST 30/09/2026. Excludes Apple, Asus, Acer, Lenovo, Boost, Belong, Dyson Hair Styling & Dental Care, products marked special order, sold out, unavailable, coming soon and shipped by “supplier”, all Pre-orders, Telstra Plans, digital vouchers, gaming credits and streaming services, Gift Cards, Gaming Consoles, Gaming Accessories & VR Headsets, Services, Gold Service Extras, Installation & Delivery. For online purchases, excludes products marked as in store only. You must spend over the eligible amounts on eligible products excluding delivery in a single transaction for the discount to be applied. Discount can be used in store, over the phone and via online chat. Discount does not apply to commercial orders. Discount will automatically be applied in cart for online purchases. For instore and over the phone purchases, discount will be applied at point of sale. Discount can be used in conjunction with any available Price Beat online. Offer applies to the current ticketed price of relevant products. As prices change regularly and we frequently run sales and negotiate on price, some products are likely to have been sold below the current price prior to this offer. Prices may change after offer ends.
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Product Overview

The C2.5kW Cooling Only Split System Air Con cools small rooms with a 2.5kW capacity.

This Fujitsu split system air conditioner is designed for compact spaces such as bedrooms, studies or small living areas. Its slim indoor unit fits neatly on the wall, while the included wireless remote controller allows convenient operation from anywhere in the room. The Apple-Catechin filter helps maintain air quality, and the human sensor adjusts cooling based on room occupancy.

The inverter compressor delivers consistent cooling performance, and the 24 hour timer lets you schedule operation to suit your routine. The product has a 4.5 star energy rating for cooling in average climates, a 5 star rating in hot climates, and a 4.5 star rating in cold climates. Indoor noise levels reach 49dBA, making it suitable for quiet environments.

Model SET-ASTH09CNCA in white comes with a 5 year manufacturer's warranty.

Key Features

  • 2.50kW cooling capacity for small to medium rooms
  • 4.5 star energy rating, 24 hour timer, wireless remote
  • Apple-Catechin filtration, human sensor, inverter
INSTANT DEAL

Get $40 off when you spend $300-$399.99 or $60 off when you spend over $400 on a Range~~

~~Ends 11.59pm AEST 30/09/2026. Excludes Apple, Asus, Acer, Lenovo, Boost, Belong, Dyson Hair Styling & Dental Care, products marked special order, sold out, unavailable, coming soon and shipped by “supplier”, all Pre-orders, Telstra Plans, digital vouchers, gaming credits and streaming services, Gift Cards, Gaming Consoles, Gaming Accessories & VR Headsets, Services, Gold Service Extras, Installation & Delivery. For online purchases, excludes products marked as in store only. You must spend over the eligible amounts on eligible products excluding delivery in a single transaction for the discount to be applied. Discount can be used in store, over the phone and via online chat. Discount does not apply to commercial orders. Discount will automatically be applied in cart for online purchases. For instore and over the phone purchases, discount will be applied at point of sale. Discount can be used in conjunction with any available Price Beat online. Offer applies to the current ticketed price of relevant products. As prices change regularly and we frequently run sales and negotiate on price, some products are likely to have been sold below the current price prior to this offer. Prices may change after offer ends.
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-ASTH09CNCA
Cooling Capacity (kW):
2.5
Energy Rating - Cooling in Average Climate (Star):
4.5
Timer:
Yes - 24 Hours

Heating & Cooling

Maximum Airflow (m3/hr):
630
Inverter Compressor:
Yes
Human Sensor:
Yes
Filters:
Apple-Catechin
Indoor Unit Model No.:
ASTH09CNCA
Outdoor Unit Model No.:
AOTH09CNCA

Efficiency

Energy Star Rating - Cooling in Hot Climate (Star):
5
Energy Star Rating - Cooling in Cold Climate (Star):
4.5

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: 49, Outdoor: 62
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):
630
Inverter Compressor:
Yes
Human Sensor:
Yes
Filters:
Apple-Catechin
Indoor Unit Model No.:
ASTH09CNCA
Outdoor Unit Model No.:
AOTH09CNCA

Options

Controls:
Remote Control

General Information

Type:
Split System Air Conditioner
Colour:
White
Noise Level (dBA):
Indoor: 49, Outdoor: 62
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):
784
Indoor Unit Height (mm):
270
Indoor Unit Depth (mm):
224
Indoor Unit Weight (kg):
8

Outdoor Unit Dimensions

Outdoor Unit Width (mm):
663
Outdoor Unit Height (mm):
541
Outdoor Unit Depth (mm):
290
Outdoor Unit Weight (kg):
25

Box 1 Dimensions

Box 1 Height (mm):
811
Box 1 Width (mm):
514
Box 1 Depth (mm):
1447
Box 1 Weight (kg):
39

Product Reviews of Fujitsu C2.5kW Cooling Only Split System Air Con

Fujitsu C2.5kW Cooling Only Split System Air Con SET-ASTH09CNCA

Overall Rating Snapshot

4.8 stars

4.8 out of 5 stars from 4 reviews

100% of users recommend this product

3
0
2
0
1
0
  • 5 out of 5

    Raymond & Myra itliong

    Confirmed purchase 1 March 2026

    Published on 25 March 2026

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 4 out of 5

    Works great

    Clive

    Confirmed purchase 11 November 2025

    Published on 3 December 2025

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    Quiet and cool

    Very good units

    Toni

    Confirmed purchase 10 October 2025

    Published on 1 December 2025

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    Cool breeze

    Love this product. Is my second one i have purchased for my home and no issues. Great product for the price also.

    RellM

    Confirmed purchase 1 November 2025

    Published on 25 November 2025

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

You've viewed 4 of 4 reviews

ABOUT THE GOOD GUYS REVIEWSThe Good Guys product reviews are collected from verified purchasers who may have received an incentive in return for providing an authentic review.

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

This 2.5kW Fujitsu split system is a practical cooling-only option for small bedrooms, studies and compact living spaces. It suits buyers who want dependable inverter performance, helpful air filtration and convenient remote control in a slim wall-mounted design. Its strong energy ratings add appeal, but it is limited to cooling only and does not offer advanced smart home features.

What it’s great for

  • Small Room Cooling
  • Bedroom Comfort
  • Study Cooling
  • Apartment Living
  • Quiet Everyday Use

Where it works best

  • Bedroom
  • Study
  • Small Living Area
  • Apartment
  • Home Office

Who it’s for

  • Apartment Dweller
  • Student
  • Homeowner
  • Remote Worker
  • Small-Space Household

Things to consider

This model is cooling-only, so it will not provide winter heating and it lacks the app control and broader smart features found on more premium split systems.

Room size suitability

Small rooms such as bedrooms, studies and compact living areas

Energy efficiency score

8.5/10 - strong cooling efficiency backed by 4.5 to 5 star Australian energy ratings depending on climate

Noise level vs category average

7/10 - indoor noise up to 49dBA is reasonable for a small-room split system, though not ultra-quiet compared with quieter premium models

Smart home integration score

2/10 - includes a wireless remote but no stated app, Wi-Fi or voice assistant integration

Allergy friendliness

7/10 - the Apple-Catechin filter supports better day-to-day air quality, but there is no stated advanced multi-stage purification system

Key benefits

  • 2.5kW Cooling Capacity: Well suited to cooling small rooms like bedrooms, studies and compact living areas.
  • Inverter Compressor: Helps maintain more consistent room temperature during regular use.
  • Wireless Remote Controller: Lets you adjust settings conveniently from around the room.
  • Apple-Catechin Filter: Helps support cleaner indoor air for everyday comfort.
  • Human Sensor: Adjusts cooling operation based on room occupancy for more practical day-to-day use.
  • 24 Hour Timer: Makes it easy to schedule cooling around sleep, work or arrival times.
  • Energy Rating: Delivers strong cooling efficiency with a 4.5 star rating in average climates, 5 star in hot climates and 4.5 star in cold climates.
  • Slim Indoor Unit: Fits neatly on the wall in compact spaces without looking bulky.

Q: Is the Fujitsu ASTH09KNCA cooling only, or can it heat as well?

A: This ASTH09KNCA is a reverse cycle split system, not a cooling-only unit. It is rated at 2.5kW cooling and 3.2kW heating, so it suits buyers who want one wall split for summer cooling and winter heating in a small room.

Q: What size room is the 2.5kW Fujitsu ASTH09KNCA best suited to?

A: It is positioned for small rooms. In practical terms, 2.5kW cooling is commonly matched to spaces such as small bedrooms, studies or compact living areas, but ceiling height, insulation and sun exposure still affect how hard the unit needs to work.

Q: Does the Fujitsu ASTH09KNCA have built-in Wi-Fi for app control?

A: No, the listed features mention a wireless controller, but there is no built-in Wi-Fi noted for this model. That means remote operation is via the supplied handheld controller rather than standard phone app control from outside the home.

Q: How energy efficient is the Fujitsu ASTH09KNCA for everyday use?

A: It is relatively efficient for a small split system, with 0.59kW rated input in cooling, EER 4.24 and cooling star ratings of 5 hot, 4.5 average and 4.5 cold. Lower input power can help reduce running costs compared with larger units used in the same space.

Q: What do Super Quiet mode and Powerful mode mean on this Fujitsu model?

A: Super Quiet mode is designed to reduce indoor noise, which can be useful in a bedroom or study. Powerful mode prioritises faster cooling or heating when the room first needs conditioning, but it is generally less focused on quiet operation.

Q: Why does this Fujitsu split system use R32 refrigerant, and what does that mean for buyers?

A: R32 is used because it has a lower global warming potential than older refrigerants while maintaining air conditioning performance. For buyers, that means this model uses a more current refrigerant choice rather than an older gas type being phased out in newer systems.