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Fujitsu C2.5kW Cooling Only Split System Air Con
SET-ASTH09CNCA
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Product Overview
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
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
Overall Rating Snapshot
4.8 out of 5 stars from 4 reviews
100% of users recommend this product
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.
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.
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.
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.
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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 cooling-only Fujitsu split system is a solid choice for small rooms like bedrooms, studies and compact living spaces. It suits buyers who want dependable inverter cooling, easy remote control and helpful comfort features such as a human sensor and timer. Strong energy ratings add appeal, but it does not offer heating or Wi-Fi connectivity.
What it’s great for
- Cooling Small Rooms
- Bedroom Comfort
- Study Spaces
- Apartment Living
- Everyday Home Use
Where it works best
- Bedrooms
- Home Offices
- Studies
- Small Living Areas
- Apartments
Who it’s for
- Apartment Dwellers
- Students
- Renters
- Small Household Owners
- Budget-Conscious Homeowners
Things to consider
This is a cooling-only model, so it will not provide winter heating, and it also lacks built-in Wi-Fi for app or voice control.
Room size suitability
Best for small rooms such as bedrooms, studies and compact living areas
Energy efficiency score
8.5/10 - strong cooling efficiency backed by 4.5-star to 5-star ratings across Australian climate zones
Noise level vs category average
6/10 - indoor noise up to 49dBA is acceptable for a small-room split system, though not especially quiet versus quieter premium units
Smart home integration score
2/10 - includes a wireless remote but no built-in Wi-Fi or app-based smart home control
Allergy friendliness
7/10 - Apple-Catechin filter supports cleaner air, but it is not positioned as a specialist air purification system
Key benefits
- 2.5kW Cooling Capacity: Well suited to cooling small bedrooms, studies and other compact rooms.
- Inverter Compressor: Helps maintain steadier room temperatures with more consistent cooling performance.
- Human Sensor: Adjusts cooling operation based on room occupancy to reduce unnecessary running.
- Apple-Catechin Filter: Helps support cleaner indoor air during everyday use.
- 24 Hour Timer: Lets you schedule start and stop times to better match daily routines.
- Energy Rating: Delivers strong cooling efficiency with 4.5 stars in average climates, 5 stars in hot climates and 4.5 stars in cold climates.
- Wireless Remote Controller: Makes it easy to adjust settings from anywhere in the room.
Q: Can this 2.5kW Fujitsu cool a large open-plan living area?
A: No. Fujitsu SET-ASTH09CNCA is aimed at small rooms, such as a bedroom, study or compact living area, with a 2.5kW cooling capacity. For a large open-plan space, expect slower pull-down and less even cooling across the room.
Q: Can I control this air conditioner from my phone or app?
A: No. This model is not Wi-Fi enabled, so control is through the included wireless remote rather than an app or voice assistant. It suits buyers who want simple in-room control, not smart-home integration.
Q: How does the human sensor work on this Fujitsu split system?
A: Fujitsu SET-ASTH09CNCA uses a human sensor to adjust cooling operation based on whether the room is occupied. That can make day-to-day use more practical in a bedroom or study, but it is not the same as app-based automation or zoning.
Q: Does the Apple-Catechin filter replace a separate air purifier?
A: No. The Apple-Catechin filter helps with day-to-day air filtration inside the air conditioner, but it does not turn this unit into a dedicated air purifier. The main job of this model is cooling, with filtration as a secondary feature.
Q: Is this split system quiet enough for a bedroom at night?
A: Yes. Fujitsu SET-ASTH09CNCA has an indoor noise level of 49dBA, which is reasonable for a small-room split system. It suits many bedrooms and studies, but it is not positioned as an ultra-quiet premium model.
Q: Can I set it to start cooling before I get home?
A: Yes. This model has a 24 hour timer, so you can schedule cooling around arrival times, work hours or bedtime. It is handy for routine use, but scheduling is done from the remote rather than from a phone app.