Fujitsu 3.5/3.7kW Wall Mounted Split Reverse Cycle Air Conditioner SET-ASTG12KMTC-NXT
SET-ASTG12KMTC-NXT
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Product Highlights
- Cooling Capacity (Kw): 3.5
- Heating Capacity (Kw): 3.7
- Energy Rating (Cooling): 4.5
- Energy Rating (Heating): 3
Fujitsu 3.5/3.7kW Wall Mounted Split Reverse Cycle Air Conditioner, SET-ASTG12KMTC-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
Description
- Search Snippet: The Fujitsu SET-ASTG12KMTC-NXT delivers 3.5/3.7kW smart climate control with Wi-Fi connectivity and human sensor technology.
Global
- EAN: 9328420055471
- Model Number: SET-ASTG12KMTC-NXT
General
- Colour: White
- Cooling Capacity (Kw): 3.5
- Filter Type: Apple-Catechin filter
- Heating Capacity (Kw): 3.7
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 : 194 (Cooling) - 214 (Heating) I/sec(M³/H)
- Moisture Removal (L/H): 1.0
Safety Features
- Auto Shutoff: Yes
Energy Specification/Power
- Energy Efficiency(Cop) (Kw): 4.68
- Energy Efficiency(Eer): 3.93
- Energy Rating (Cooling): 4.5
- Energy Rating (Heating): 3
- Noise Level (dBa): 40 - 59
- Power Input (W): 890 - 790
- Voltage (V): 220-240
Dimensions
- Depth: 222mm
- Height: 270mm
- Indoor Dimensions - H x W x D (mm): 270 x 834 x 222
- Outdoor Dimensions - H x W x D (mm): 542 x 799 x 290
- Width: 834mm
Weight
- Indoor Weight - (Kg): 10
- Outdoor Weight - (Kg): 32
- Weight (Kg): 10
In The Box & Warranty
- Included: Remote Control
- Warranty (Years): 5
Manuals
Why Buy?
Smart climate control that adapts to your daily routine
This Fujitsu split system delivers year-round comfort with intelligent features that learn your habits and adjust automatically. The built-in human sensor detects when you leave the room and switches to energy-saving mode, then returns to your preferred temperature when you come back.
You get precise temperature control through the smartphone app, letting you cool down the house on your drive home or warm up the bedroom before getting out of bed. The Apple-Catechin filter continuously cleans the air by capturing dust and allergens, while the automatic louvres direct airflow exactly where you need it. With a 4.5-star energy rating for cooling, it keeps your electricity bills predictable even during peak summer.
The sleek matte finish and smooth edges blend into any room without dominating the space. Voice control compatibility works with your existing smart home setup, and the 7-day timer programming means you can set different schedules for weekdays and weekends. Fujitsu builds these units to run quietly and reliably for years, so you can trust it to just work when you need it.
Buy this if...
- You want climate control that adjusts automatically when rooms are empty
- You prefer controlling temperature remotely through your phone
- You need cleaner air along with heating and cooling
- You want energy-efficient operation without losing comfort
- You value smart home integration and voice control convenience










