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The Osaka series is renowned for its energy-efficient operation, quiet performance , and reliable climate control, making it the ideal choice for any space requiring a comfortable and healthy indoor environment . The AURATSU Osaka wall-mounted air conditioners (ATC series) combine modern technology, energy efficiency, and a sleek, contemporary design. Designed for both residential and commercial applications, the units offer optimal cooling and heating performance. Integrated Wi-Fi allows you to easily control the air conditioner remotely via smartphone or tablet, ensuring maximum comfort and convenience.

Key Features

  1. Inverter technology:
    The DC inverter compressor automatically adjusts its speed based on cooling or heating needs. This ensures a stable temperature, energy savings, and a longer lifespan for the unit.

  2. Energy efficiency:
    With SEER values ​​up to 9.0 and SCOP values ​​up to 4.5 , combined with energy classes up to A+++ in cooling mode and A++ in heating mode, the Osaka ATC series is one of the most energy efficient units on the market.

  3. Advanced Air Purification:
    Equipped with a HEPA filter, activated carbon filter and ionization function, the Osaka series removes dust, pollen, bacteria and unpleasant odors from the air, making the indoor air healthier and cleaner.

  4. Wi-Fi Connectivity:
    The built-in Wi-Fi module and the Auratsu app allow you to remotely control the air conditioner, set schedules, and check the temperature and settings in real time.

  5. 3D Airflow:
    Automatic vertical and horizontal louvers ensure even air distribution throughout the room, preventing cold or warm spots.

  6. Environmentally friendly R32 Refrigerant:
    Using R32 refrigerant reduces the environmental impact and increases the efficiency of both cooling and heating.

  7. Quiet and Comfortable:
    Noise levels starting from 19 dB(A) in sleep mode make the Osaka series ideal for bedrooms, offices and quiet environments.

  8. ECO and Turbo mode:
    ECO mode maximizes energy savings, while Turbo mode provides rapid cooling or heating when needed.

  9. Elegant and Compact Design:
    The sleek, minimalist design fits into any interior and adds an aesthetic accent to the room.

  10. Multi-Split Capability:
    The Osaka ATC series supports multi-split installations, allowing multiple indoor units to be connected to a single outdoor unit for individual climate control in multiple rooms.

Technical Specifications
Model Cooling capacity Heating capacity SEER SCOP Energy class (Cooling/Heating) Noise Level Indoor/External
ATC-09HRHI 2.6 kW 2.9 kW 9.0 4.5 A+++ / A+ 19–41 dB(A) / 56 dB(A)
ATC-12HRHI 3.5 kW 3.8 kW 9.0 4.5 A+++ / A+ 19–41 dB(A) / 56 dB(A)
ATC-18HRHI 5.3 kW 5.6 kW 7.2 4.0 A++ / A+ 19–41 dB(A) / 56 dB(A)
ATC-24HRHI 7.0 kW 7.3 kW 7.2 4.0 A++ / A+ 19–41 dB(A) / 56 dB(A)

Please note: SEER (Seasonal Energy Efficiency Ratio) and SCOP (Seasonal Coefficient of Performance) indicate the energy efficiency of the units in cooling and heating mode respectively.

Installation and Maintenance

Osaka ATC units are designed for easy installation and minimal maintenance. Wall mounting saves space, and inverter technology reduces service frequency. Regular maintenance, such as cleaning filters and checking the condensate drain, extends the unit's lifespan and maintains optimal performance.

Applications

  • Residential Use:
    Ideal for living rooms, bedrooms, and home offices. It ensures a comfortable temperature year-round.

  • Commercial Use:
    Suitable for small offices, shops and catering establishments, allowing staff and customers to benefit from a pleasant environment.

  • Multi-Room Installations:
    Supports multi-split systems, allowing multiple indoor units to be connected to one outdoor unit and controlled separately.


📞 Where to Buy – New-Heating

The AURATSU Osaka wall-mounted air conditioners (ATC series) are available through New-Heating , your reliable supplier of high-quality climate solutions in the Netherlands. Order easily online or schedule an appointment for advice and installation at your home or office.

Why choose New-Heating?

  • Official dealer of AURATSU products

  • Warranty and service included

  • Expert advice on installation and maintenance

  • Possibility of custom multi-split installations

  • Fast delivery and installation throughout the Netherlands

Contact details:

Visit the New-Heating website today to order your Osaka ATC wall-mounted air conditioner and enjoy an energy-efficient, reliable, and comfortable climate solution .


✅ Frequently Asked Questions

  1. What is the advantage of inverter technology?
    The compressor continuously adjusts based on demand, resulting in a constant temperature, energy savings and quiet operation.

  2. Can I control the unit remotely?
    Yes, via the built-in Wi-Fi module and the Auratsu app.

  3. What is the noise level of the Osaka ATC?
    Very quiet, from only 19 dB(A) in sleep mode.

  4. How many indoor units can be connected to one outdoor unit?
    Multi-split installations support up to five indoor units per outdoor unit.

  5. What is the energy efficiency of the Osaka series?
    Energy classes range from A+++ to A++ , making the units very economical and environmentally friendly

Related Products

  • AURATSU Osaka White Wall Mounted Air Conditioners (ATC) – For those who prefer a white finish.

  • AURATSU Multi-Split Systems – For multiple rooms with individual climate control.

  • AURATSU Portable Air Conditioners – Flexible and mobile for temporary cooling solutions.

Where to Buy

Available from authorized retailers and online through New-Heating . Always buy from reputable sources for warranty and official support.

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