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Key Features

• 3.5kW wall mounted split system – ideal for small to mid-sized rooms

• Energy-saving Human Sensor Control adjusts operation when rooms are unoccupied

• Economy Mode helps reduce running costs by limiting power consumption

• High-efficiency All DC inverter technology for quieter, smoother performance

• 10°C Heat Operation prevents rooms becoming too cold in winter

• Powerful Mode for rapid heating or cooling when needed

• Weekly Timer + Auto Off Timer for flexible scheduling and control

• Cleaner air with Apple Catechin Filter and Ion Deodorisation Filter

• Quiet performance with Super Quiet Mode and Low Noise Mode

• Durable Blue Fin heat exchanger for coastal and harsh conditions

• Compatible with Demand Response energy management programs

ASTG12KMTC Fujitsu 3.5kW Lifestyle Range Wall Mounted Split System

Ideal for small to mid-sized rooms. With energy management features such as Human Sensor Control, economy mode, and weekly timers, the Lifestyle range makes indoor comfort easy and cost-effective.

The Fujitsu ASTG12KMTC 3.5kW Lifestyle Range Wall Mounted Split System is a stylish and energy-efficient heating and cooling solution, ideal for small to mid-sized living areas, bedrooms, offices, and open-plan spaces.

Combining advanced inverter technology with intelligent comfort controls, the Lifestyle Range delivers powerful performance, lower running costs, and reliable year-round comfort for Australian homes.

Perfect for Small to Mid-Sized Room Heating & Cooling

With a 3.5kW capacity, the ASTG12KMTC is designed to provide fast, consistent temperature control across a wider range of room sizes.

Whether you’re cooling during hot summer days or heating through winter nights, Fujitsu’s Lifestyle Range ensures comfort without excessive energy use.

Energy-Saving Features for Lower Running Costs

Fujitsu has equipped the Lifestyle Range with innovative performance and efficiency features, including:

Human Sensor Control
The built-in Human Sensor detects movement in the room and adjusts operation when the space is unoccupied — helping reduce unnecessary power consumption.

Economy Mode
Limits the maximum operating current, delivering efficient comfort while suppressing power usage.

All DC Inverter Technology
With All DC components, electricity loss is decreased and overall energy efficiency improved, providing quieter and smoother operation.

Demand Response Compatibility
Compatible with Air Conditioning Demand Response programs, allowing the unit to automatically respond to electricity supplier peak demand signals.

Comfort Features Designed Around Your Lifestyle

Enjoy intelligent comfort functions that keep your home at the perfect temperature:

Auto Changeover
Automatically switches between heating and cooling modes depending on room temperature and your set point.

Powerful Mode
Operates the indoor fan and outdoor compressor at maximum output to quickly condition the room.

10°C Heat Operation
Prevents rooms from becoming too cold when unoccupied by maintaining a minimum temperature of 10°C — ideal for winter protection.

Weekly Timer
Different ON/OFF times can be programmed for up to 7 days, giving you greater control and energy savings.

Auto Off Timer
Automatically stops operation once a fixed period of time has elapsed.

Quiet Operation for Peaceful Indoor Living

The ASTG12KMTC is built for low-noise comfort, making it ideal for bedrooms and living spaces:

• Super Quiet Mode for ultra-silent indoor airflow

• Low Noise Mode reduces outdoor fan and compressor speed

• Smooth airflow adjustment for consistent comfort

Cleaner, Fresher Indoor Air

Fujitsu’s advanced filtration helps improve indoor air quality:

Apple Catechin Filter
Absorbs fine dust, mould spores, and microorganisms, inhibiting further growth using polyphenols extracted from apples.

Long Life Ion Deodorisation Filter
Decomposes absorbed odours through powerful ion-based oxidation and reduction, keeping air fresh.

Filter Sign Reminder
Displays maintenance intervals so filters can be cleaned for ongoing performance.

Durable Design for Australian Conditions

The Fujitsu Lifestyle Range is engineered for long-lasting reliability:

Blue Fin Heat Exchanger
Enhanced corrosion resistance makes it ideal for coastal and harsh environments.

Washable Panel
Easily cleaned indoor panel helps maintain appearance and efficiency.

Auto Restart
Automatically resumes the previous operating mode after a temporary power interruption.

Key Features at a Glance

✅ 3.5kW capacity – ideal for small to mid-sized rooms
✅ Human Sensor energy management
✅ All DC inverter efficiency
✅ Weekly timer + Auto Off timer
✅ 10°C heat function for cold protection
✅ Powerful mode for rapid comfort
✅ Advanced air filtration for cleaner, fresher air
✅ Quiet indoor and outdoor operation
✅ Demand Response program compatible
✅ Corrosion-resistant Blue Fin outdoor unit

Reliable Fujitsu Performance for Everyday Comfort

The Fujitsu ASTG12KMTC Lifestyle Range Split System combines intelligent energy-saving technology, advanced air filtration, and quiet comfort operation — making it an excellent choice for homeowners and trades alike.

If you’re looking for a trusted, efficient split system air conditioner for small to mid-sized spaces, the ASTG12KMTC delivers exceptional value, comfort, and long-term reliability.

Download Fujitsu Lifestyle Brochure Here