Fujitsu 5.0/6.0kW Wall Mounted Split Reverse Cycle Air Conditioner SET-ASTH18KMTD-NXT
SET-ASTH18KMTD-NXT
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Key Features
- Control from anywhere with the anywAiR technology Wi-Fi adaptor II for convenience.
- Human Sensor Control saves energy by adjusting temperature when no movement is detected.
- Apple-Catechin filter absorbs dust and mould spores for cleaner indoor air quality.
- Automatic louvres adjust to match the operating mode for optimal airflow.
- Eco Mode offers energy-efficient heating, cooling, and drying to save on bills.
Fujitsu 5.0/6.0kW Wall Mounted Split Reverse Cycle Air Conditioner, SET-ASTH18KMTD-NXT

The Lifestyle Next range of wall mounted air conditioning units with smart climate control combine a sleek, modern design with efficient, intelligent features. With a matte finish and smooth edges, it blends seamlessly with any home’s interior.
Key Features:
Smart Climate Control
The Lifestyle Next range of models comes with the plug-in anywAiR® technology Wi-Fi adaptor II, a discreet solution that allows the unit to be controlled from anywhere by smartphone or tablet using the free myanywAiR® Next app. Packed with smart energy management features, voice-assistant friendly technology, geofencing, climate react, automation, and more, the anywAiR technology Wi-Fi adaptor II lets you implement energy efficiency strategies without sacrificing home comfort. Different ON-OFF timers can be set for up to 7 days.
Human Sensor Control
All models in the Lifestyle Next range contain human sensor control, an intelligent feature which detects the movement of people to deliver optimum efficiency and temperature control. When in operation, if the sensor detects no movement in a room after 20 minutes, the unit will automatically switch to energy-saving operation, modifying temperature to minimise energy consumption. When movement is detected within the room, the unit reverts back to its previous setting.
Apple-Catechin filter
Fujitsu’s Apple-Catechin filter maintains indoor air quality by using the polyphenol ingredient extracted from apples to absorb fine dust, invisible mould spores and harmful microorganisms by static electricity to inhibit and deactivate further growth. Our filters contribute to a fresher and cleaner living environment for you and your family.
Automatic Louvre
The position of the louvres is set automatically to match the operating mode. It is also possible to adjust the louvres using the remote control. Complex swing action of the louvres enables them to swing automatically in both horizontal and vertical directions.
Eco Mode
The Lifestyle Next models are some of the most energy-efficient heating/cooling systems Fujitsu has designed. With built-in energy management. The economy operation will save energy in heating, cooling and dry mode. Economy operation is set by pressing the button on the remote control.
Specifications
Global
- EAN:
- 9328420055501
- Model Number:
- SET-ASTH18KMTD-NXT
General
- Colour:
- White
- Cooling Capacity (Kw):
- 5
- Filter Type:
- Apple-Catechin filter
- Heating Capacity (Kw):
- 6
Features
- Anti-Dust Filter:
- Yes
- Auto Fan:
- Yes
- Automatic Louvre:
- Yes
- Auto Restart:
- Yes
- Auto Up/Down Swing Louvre:
- Yes
- Eco Mode:
- Yes
- Handle:
- No
- Human Activity Sensor:
- Yes
- Program Timer:
- Yes
- Remote Control:
- Yes
- Sleep Mode:
- Yes
- Timer:
- Yes
- Weekly Timer:
- Yes
Design
- Hose Diameter (mm):
- Ø6.35 / Ø9.52
Performance
- Air Flow :
- 283 (Cooling) - 286 (Heating) I/sec(M³/H)
- Moisture Removal (L/H):
- 1.3
Safety Features
- Auto Shutoff:
- Yes
Energy Specification/Power
- Energy Efficiency(Cop) (Kw):
- 4.69
- Energy Efficiency(Eer):
- 4.31
- Energy Rating (Cooling):
- 4.5
- Energy Rating (Heating):
- 5
- Noise Level (dBa):
- 46 - 59
- Power Input (W):
- 1160 - 1280
- Voltage (V):
- 220-240
Dimensions
- Depth:
- 240mm
- Height:
- 280mm
- Indoor Dimensions - H x W x D (mm):
- 280 x 980 x 240
- Outdoor Dimensions - H x W x D (mm):
- 716 x 820 x 315
- Width:
- 980mm
Weight
- Indoor Weight - (Kg):
- 12
- Outdoor Weight - (Kg):
- 41
- Weight (Kg):
- 12
In The Box & Warranty
- Included:
- Remote Control
- Warranty (Years):
- 5
Manuals
Why Buy?
Steady heating and cooling with control from your phone
The Fujitsu ASTH18KMTD delivers 5.0kW of cooling and 6.0kW of heating, giving it enough grunt to handle a larger living room or open-plan space without straining. If you are searching for a Fujitsu air conditioner that looks after bigger rooms and lets you manage it remotely, this one covers both.
Once installed, the Wi-Fi adaptor lets you switch it on or off from your phone or tablet, so the room is at the right temperature before you walk in. A human sensor picks up when nobody is in the room and quietly drops into energy-saving mode after 20 minutes, then returns to your setting the moment movement is detected again. The built-in filter also captures dust and mould spores, so the air moving through the room feels cleaner over time, while the automatic louvres swing both ways to spread the airflow evenly rather than blasting one corner.
Finished in white with a smooth, understated casing measuring 980mm wide, it sits against most walls without standing out. With day-by-day timer settings and voice assistant support, it fits into a busy household routine and keeps running quietly in the background.
Buy this if…
- You need heating and cooling for a larger living or open-plan area
- You want to control the temperature from your phone before getting home
- Your household cares about cleaner air, not just temperature
- You like a unit that saves energy automatically when rooms are empty
- You want a tidy, low-profile design that suits most homes











