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Fujitsu C2.5kW H3.2kW Reverse Cycle Split System

SET-ASTG09KMTC-NXT
$1199
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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

The C2.5kW H3.2kW Reverse Cycle Split System cools small rooms and heats spaces up to 3.2kW output.

This Fujitsu split system is sized for bedrooms, studies, or compact living areas, with its cooling and heating capacities supporting year-round comfort. The compact indoor unit fits neatly into modern spaces, and the quiet operation at 40dB indoors helps maintain a peaceful environment for sleep or work.

The unit features an inverter compressor for stable temperature control and a 24-hour timer for flexible scheduling. Apple-Catechin and long-life ion deodorisation filters help maintain air quality. Human Sensor Control responds to room occupancy, and the auto shut louvre and blue fin heat exchanger add convenience. The product has a 5 star energy rating for cooling and a 3 star energy rating for heating in average climate zones.

Model SET-ASTG09KMTC-NXT in white comes with a 5 year manufacturer's warranty.

Key Features

  • 2.5kW cooling and 3.2kW heating capacity
  • 5.5 star cooling rating, 24 hour timer, Wi-Fi control
  • Apple-Catechin and ion deodorisation filtration
  • Wi-Fi enabled for smart home integration
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-ASTG09KMTC-NXT
Cooling Capacity (kW):
2.5
Heating Capacity (kW):
3.2
Energy Rating - Cooling in Average Climate (Star):
5
Energy Rating - Heating in Average Climate (Star):
3
Timer:
Yes - 24 Hours

Heating & Cooling

Maximum Airflow (m3/hr):
709
Inverter Compressor:
Yes
Human Sensor:
Yes
Filters:
Apple-Catechin, Long-Life Ion Deodorisation
Indoor Unit Model No.:
ASTG09KMTC
Outdoor Unit Model No.:
AOTG09KMTC

Efficiency

Energy Star Rating - Cooling in Hot Climate (Star):
5.5
Energy Star Rating - Heating in Hot Climate (Star):
3.5
Energy Star Rating - Cooling in Cold Climate (Star):
5.5
Energy Star Rating - Heating in Cold Climate (Star):
3

Connections

Wi-Fi Enabled:
Yes

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:
Reverse Cycle Air Conditioner
Colour:
White
Noise Level (dBA):
Indoor: 40, Outdoor: 55
Additional Features:
All DC, Auto Shut Louvre, Blue Fin Heat Exchanger
What's In The Box:
Wireless remote controller, WiFi Control

Warranty

Manufacturer's Warranty:
5 Year

Heating & Cooling

Maximum Airflow (m3/hr):
709
Inverter Compressor:
Yes
Human Sensor:
Yes
Filters:
Apple-Catechin, Long-Life Ion Deodorisation
Indoor Unit Model No.:
ASTG09KMTC
Outdoor Unit Model No.:
AOTG09KMTC

Connections

Wi-Fi Enabled:
Yes

General Information

Type:
Reverse Cycle Air Conditioner
Colour:
White
Noise Level (dBA):
Indoor: 40, Outdoor: 55
Additional Features:
All DC, Auto Shut Louvre, Blue Fin Heat Exchanger
What's In The Box:
Wireless remote controller, WiFi Control

Indoor Unit Dimensions

Indoor Unit Width (mm):
834
Indoor Unit Height (mm):
270
Indoor Unit Depth (mm):
222
Indoor Unit Weight (kg):
10

Outdoor Unit Dimensions

Outdoor Unit Width (mm):
799
Outdoor Unit Height (mm):
542
Outdoor Unit Depth (mm):
290
Outdoor Unit Weight (kg):
32

Box 1 Dimensions

Box 1 Height (mm):
879
Box 1 Width (mm):
707
Box 1 Depth (mm):
1854
Box 1 Weight (kg):
48

Product Reviews of Fujitsu C2.5kW H3.2kW Reverse Cycle Split System

Fujitsu C2.5kW H3.2kW Reverse Cycle Split System SET-ASTG09KMTC-NXT

Overall Rating Snapshot

4.7 stars

4.7 out of 5 stars from 66 reviews

94% of users recommend this product

2
0
What customers say, summarised by AI
  • Extremely quiet operation, suitable for bedrooms and small spaces
  • Efficient cooling and heating with quick response to remote control
  • Built-in Wi-Fi enables convenient app-based control from your mobile
  • Sleek, compact design fits well in modern rooms and is visually appealing
  • Installation process and Good Guys service praised, except by a few
  • Excellent value for money, with reliability and strong energy rating
AI-generated summary from customer reviews, which may include incentivised reviews.
Pros
Quiet (10)
Easy (9)
Efficient (4)
Value (1)
Quality (1)
  • 4 out of 5

    Tidy unit

    Nice looking unit, easy remote to use & quiet!

    Karen H

    Confirmed purchase 23 July 2026

    Published on 19 August 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.

  • 5 out of 5

    Good features

    Less noisy, suitable for small room, easy to turn on and off using smart phone. So far I am loving this.

    Bishnu Sharma

    Confirmed purchase 2 July 2026

    Published on 29 July 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.

  • 5 out of 5

    Great product

    Overall happy with features and performance. So far only had thus stalled 1 week ago

    Kellee

    Confirmed purchase 13 June 2026

    Published on 9 July 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.

  • 5 out of 5

    Reliable products

    Easy to operate nice and quiet

    Tina

    Confirmed purchase 18 April 2026

    Published on 17 May 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.

  • 5 out of 5

    Dependability

    We have had an earlier model for nearly 20 years no problems just thought we would upgrade this one seems even quite,easy to use

    Tina

    Confirmed purchase 18 April 2026

    Published on 13 May 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.

  • 5 out of 5

    Nice affordable aircon

    Great aircon replacement for my 11 years old air con!

    Loc

    Confirmed purchase 24 February 2026

    Published on 28 April 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.

  • 5 out of 5

    Fujitsu C2.5kW H3.2kW Reverse Cycle Split System

    Fitted in Master bedroom, perfect size and kept cool in summer

    James

    Confirmed purchase 7 December 2025

    Published on 8 April 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.

  • 5 out of 5

    Fantastic Fujitsu

    2.5kw Fujitsu Reverse Cycle Split System Air Conditioner is ideal for our 18 sq. metre bedroom. Considered Mitsubishi, however The Good Guys offered this unit at an excellent price. The indoor unit is compact and looks great with the compressor located on raised brackets. The unit is efficient, quiet and has an excellent energy star rating. Highly recommended.

    Greg Hensel

    Confirmed purchase 14 February 2026

    Published on 13 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.

  • 5 out of 5

    Excellent aircon

    I have a few of these units purchased over 3 yeras. They all work well. Great price and service from Good Guys.

    Mel

    Confirmed purchase 7 December 2025

    Published on 6 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.

  • 5 out of 5

    Great unit

    Powerful, quiet and best on the market

    Tony

    Confirmed purchase 1 December 2025

    Published on 12 February 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.

You've viewed 10 of 66 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 Fujitsu split system is a compact reverse cycle air conditioner for small rooms such as bedrooms, studies and small living spaces. Its strengths are quiet indoor operation, strong cooling efficiency, useful comfort features and air-cleaning filters. A fair limitation is that it does not offer advanced smart home control, so it suits users who prioritise reliable core performance over app-based automation.

What it’s great for

  • Small Room Cooling
  • Small Room Heating
  • Bedroom Comfort
  • Study Rooms
  • Quiet Everyday Climate Control

Where it works best

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

Who it’s for

  • Apartment Dweller
  • Homeowner
  • Remote Worker
  • Student
  • Small Room User

Things to consider

It focuses on strong everyday comfort and energy performance rather than premium smart connectivity, so buyers wanting app control or broader home automation may need a more advanced model.

Room size suitability

Small rooms

Energy efficiency score

8.5/10 - strong cooling efficiency with 5.5 stars and EER 4.71, though heating efficiency is more moderate at 3 stars in average climate.

Noise level vs category average

7.5/10 - 40dB indoor operation is suitably quiet for a small-room split system and works well in bedrooms and studies.

Smart home integration score

3/10 - includes useful onboard controls like timer and human sensor features, but no supported app or voice assistant integration is specified.

Allergy friendliness

7/10 - built-in Apple-Catechin and ion deodorisation filters support cleaner everyday air, but it is not positioned as a specialist allergy-focused system.

Key benefits

  • 2.5kW Cooling Capacity: Well suited to cooling small rooms such as bedrooms, studies and compact living areas.
  • 3.2kW Heating Capacity: Provides effective reverse cycle heating for small spaces during cooler months.
  • Indoor Noise Level: Quiet 40dB indoor operation helps keep bedrooms and work areas more peaceful.
  • Inverter Compressor: Helps maintain a steadier room temperature with smoother operation.
  • Human Sensor Control: Detects room occupancy to help reduce unnecessary operation and improve convenience.
  • Energy Rating: Delivers a 5.5 star cooling rating and 3 star heating rating in the average climate zone, supporting lower running costs in cooling mode.
  • Air Filtration: Apple-Catechin and long-life ion deodorisation filters help improve day-to-day air freshness.
  • 24-Hour Timer: Lets you schedule operation to better match sleeping, work or arrival times.

Q: Is this split system suitable for a standard bedroom?

A: Yes. Fujitsu SET-ASTG09KMTC-NXT is designed for small rooms, so it suits most bedrooms, studies and similar spaces. It is a better fit for enclosed rooms than larger open-plan areas, where capacity can feel limited.

Q: Will it cope with a small living room or just bedrooms?

A: It can suit a compact living area if the space is small and reasonably enclosed. Fujitsu SET-ASTG09KMTC-NXT is not the right choice for medium or large open-plan rooms, where a higher-capacity split system is usually the better fit.

Q: How quiet is the indoor unit when it is running?

A: Fujitsu SET-ASTG09KMTC-NXT has an indoor noise level of 40dB. That is well suited to bedrooms, studies and work spaces where lower operating noise matters, though the outdoor unit will still add some sound outside the room.

Q: Does Human Sensor Control actually reduce power use?

A: Yes. Human Sensor Control adjusts operation based on whether the room is occupied, so it can avoid running at full output when nobody is there. It is an energy-saving feature, not a substitute for choosing the right room size.

Q: Can I set daily schedules for heating and cooling?

A: Yes. This model includes a weekly timer and a 24-hour timer, so you can schedule operation around sleep, work or regular routines. It is useful for repeat scheduling, but it is not the same as full app-based smart home automation.

Q: Does the Fujitsu ASTG09KMTC filter help with odours and dust?

A: Yes. Fujitsu SET-ASTG09KMTC-NXT uses an Apple-Catechin filter and a long-life ion deodorisation filter to help reduce dust and odours in the circulated air. These filters support cleaner airflow, but they do not replace a dedicated air purifier.

Q: How much can the heating and cooling output vary?

A: Fujitsu SET-ASTG09KMTC-NXT can modulate from 0.8 to 3.6kW in cooling and from 0.9 to 5.3kW in heating. That range helps it hold temperature more steadily in a small room instead of cycling harshly on and off.