Shop Efficient System 4 Aircons

Discover unbeatable deals and prices on our exclusive collection of inverter System 4 Aircon units, designed to provide efficient and powerful cooling in Singapore. Whether you have a large living space or multiple HDB rooms, our inverter System 4 Aircon units offer exceptional performance while maximising energy savings.

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  1. FUJITSU SYSTEM 4 AIRCON AOAH30CBTA4/4XASAH09CETA
    FUJITSU SYSTEM 4 AIRCON AOAH30CBTA4/4XASAH09CETA

    AOAH30CBTA4/4XASAH09CETA

    4X9000 BTU
    S$5,379.00 U.P. S$6,454.80
    Add to Wish List
  2. MITSUBISHI HEAVY SYS 4 AIRCON SCM40YSW/3XSRK13YYS/1XSRK18YYS
    MITSUBISHI HEAVY SYS 4 AIRCON SCM40YSW/3XSRK13YYS/1XSRK18YYS

    SCM40YSW/3XSRK13YYS/1XSRK18YYS

    3X12000 & 1X18000 BTU
    S$5,389.00 U.P. S$6,466.80
    Add to Wish List
  3. TOSHIBA SYSTEM 4  AIRCON - R32 RAS4M41U2ACVGSG-3XRASM13U2KCVGSG1-1XRASM26U2KCVGSG
    TOSHIBA SYSTEM 4 AIRCON - R32 RAS4M41U2ACVGSG-3XRASM13U2KCVGSG1-1XRASM26U2KCVGSG

    RAS4M41U2ACVGSG-3XRASM13U2KCVGSG1-1XRASM26U2KCVGSG

    3X13000-1X26000 BTU
    S$5,399.00 U.P. S$6,478.80
    Add to Wish List
  4. SAMSUNG SYSTEM 4 AIRCON AJ070DCJ4KFSP/4XAJ009DBAPKFSP
    SAMSUNG SYSTEM 4 AIRCON AJ070DCJ4KFSP/4XAJ009DBAPKFSP

    AJ070DCJ4KFSP/4XAJ009DBAPKFSP

    4X9000 BTU

    Product Description

    The Samsung System 4 Aircon AJ070DCJ4KFSP/4XAJ009DBAPKFSP is an advanced multi room air conditioner tailored for home and office use. It features four indoor units for efficient cooling, energy saving technology, and quiet operation, combined with durable build quality and smart controls for user convenience.

    Key Features

    • Multi Room Cooling: Features four indoor units to cool multiple rooms efficiently, ensuring comfort in every corner of your home or office.
    • Energy Efficient: Incorporates advanced technology to reduce energy consumption, saving up to 28% on energy use.
    • Quiet Operation: Designed to maintain a quiet environment, making it ideal for residential areas and ensuring a peaceful atmosphere.
    • Durable Build: Constructed with high quality materials to ensure longevity and reliability, providing lasting performance.
    • Easy Installation: Comes with all necessary components for straightforward setup, making installation hassle free.
    • Smart Control: Equipped with remote control and SmartThings connectivity for convenient operation from anywhere in the room.

    Product Specifications

    Specifications:

    • Capacity:
      • Cooling Capacity: 4X9000 BTU
    • Features:
      • Airflow Type: Standard
      • Dehumidification: Yes
      • Auto Clean Function: Yes
      • Remote Control: Yes
    • Cooling Performance:
      • Compressor Type: Inverter
    • Energy Efficiency:
      • Energy Star Rating: Yes
    • Connectivity:
      • Smart App Control: SmartThings

    Ideal For

    Home and office use, ideal for those looking for efficient multi room air conditioning.

    In the Box

    • 1 x Samsung outdoor unit
    • 4 x Samsung indoor units
    • Remote control
    • Installation kit
  5. FUJITSU SYSTEM 4 AIRCON AOAH30CBTA4/2XASAH09(B)/1XASAH12(B)/1XASAH18MTA
    FUJITSU SYSTEM 4 AIRCON AOAH30CBTA4/2XASAH09(B)/1XASAH12(B)/1XASAH18MTA

    AOAH30CBTA4/2XASAH09(B)/1XASAH12(B)/1XASAH18MTA

    2X9000 & 1X120000 & 1X18000 BTU
    S$5,449.00 U.P. S$6,538.80
    Add to Wish List
  6. FUJITSU SYSTEM 4 AIRCON AOAH30CBTA4/2XASAH09CETA/1XASAH12CETA/1XASAH18CMTA
    FUJITSU SYSTEM 4 AIRCON AOAH30CBTA4/2XASAH09CETA/1XASAH12CETA/1XASAH18CMTA

    AOAH30CBTA4/2XASAH09CETA/1XASAH12CETA/1XASAH18CMTA

    2X9000 & 1X120000 & 1X18000 BTU
    S$5,449.00 U.P. S$6,538.80
    Add to Wish List
  7. FUJITSU SYSTEM 4 AIRCON AOAH30CBTA4/3XASAH09CETA(B)/1XASAH12CETA(B)
    FUJITSU SYSTEM 4 AIRCON AOAH30CBTA4/3XASAH09CETA(B)/1XASAH12CETA(B)

    AOAH30CBTA4/3XASAH09CETA(B)/1XASAH12CETA(B)

    3X9000 & 1X12000 BTU
    S$5,449.00 U.P. S$6,538.80
    Add to Wish List
  8. FUJITSU SYSTEM 4 AIRCON AOAH30CBTA4/3XASAH09CETA/1XASAH12CETA
    FUJITSU SYSTEM 4 AIRCON AOAH30CBTA4/3XASAH09CETA/1XASAH12CETA

    AOAH30CBTA4/3XASAH09CETA/1XASAH12CETA

    3X9000 & 1X12000 BTU
    S$5,449.00 U.P. S$6,538.80
    Add to Wish List
  9. SAMSUNG SYSTEM 4 AIRCON AJ070DCJ4KFSP/3XAJ009DBAPKFSP/1XAJ012DBAPKFSP
    SAMSUNG SYSTEM 4 AIRCON AJ070DCJ4KFSP/3XAJ009DBAPKFSP/1XAJ012DBAPKFSP

    AJ070DCJ4KFSP/3XAJ009DBAPKFSP/1XAJ012DBAPKFSP

    3X9000 & 1X12000 BTU

    Product Description

    The Samsung System 4 Aircon AJ070DCJ4KFSP/3XAJ009DBAPKFSP/1XAJ012DBAPKFSP is a state of the art air conditioning solution designed for optimal comfort and energy efficiency. Featuring WindFree Cooling technology, it disperses air gently through 23,000 micro air holes, ensuring a cool environment without the chill. The AI powered system analyzes usage patterns and external conditions to optimize temperature settings, reducing energy consumption by up to 28%. With SmartThings connectivity, users can control and monitor the air conditioner remotely using the SmartThings App and voice control assistants. This multi split system offers a cooling capacity of 3X9000 & 1X12000 BTU, making it ideal for various room sizes. Additionally, it is climate friendly with R32 refrigerant and includes an auto clean function for enhanced maintenance.

    Key Features

    • Comfort Cooling with WindFree: Experience a cool environment without the chill, thanks to the advanced air flow structure that disperses air through 23,000 micro air holes.
    • Energy Saving with AI: AI technology analyzes usage patterns and external conditions to optimize temperature, reducing energy consumption by up to 28%.
    • Remote Control with SmartThings: Use the SmartThings App and voice control assistants to remotely control and monitor your air conditioner for convenience.
    • High Capacity: Equipped with 3X9000 & 1X12000 BTU, ensuring efficient cooling for various room sizes.
    • Eco Friendly R32 Refrigerant: Utilizes R32 refrigerant, which is more climate friendly, reducing environmental impact.
    • Auto Clean Feature: The auto clean function helps maintain the air conditioner's performance and hygiene by automatically drying the heat exchanger.

    Product Specifications

    Specifications:

    • Capacity:
      • Cooling Capacity: 3X9000 & 1X12000 BTU
    • Features:
      • Airflow Type: Wind Free
      • Auto Clean Function: Yes
      • Remote Control: Yes
    • Energy Efficiency:
      • Energy Star Rating: 5 Ticks
    • Connectivity:
      • Smart App Control: SmartThings
    • Warranty:
      • Product Warranty: 1 Year(s)

    Ideal For

    Ideal for those seeking comfort cooling with advanced technology, energy efficiency, and remote control capabilities.

    In the Box

    • Samsung System 4 Aircon AJ070DCJ4KFSP
    • 3x AJ009DBAPKFSP Indoor Units
    • 1x AJ012DBAPKFSP Indoor Unit
  10. MITSUBISHI HEAVY SYS 4 AIRCON SCM40YSW/3XSRK13YYS/1XSRK24YYS
    MITSUBISHI HEAVY SYS 4 AIRCON SCM40YSW/3XSRK13YYS/1XSRK24YYS

    SCM40YSW/3XSRK13YYS/1XSRK24YYS

    3X12000 & 1X24000 BTU
    S$5,479.00 U.P. S$6,574.80
    Add to Wish List
  11. FUJITSU SYSTEM 4 AIRCON AOAH30CBTA4/2XASAH09CETA(B)/2XASAH12CETA(B)
    FUJITSU SYSTEM 4 AIRCON AOAH30CBTA4/2XASAH09CETA(B)/2XASAH12CETA(B)

    AOAH30CBTA4/2XASAH09CETA(B)/2XASAH12CETA(B)

    2X9000 & 2X12000 BTU

    Maximise your home's aircon efficiency with the FUJITSU SYSTEM 4 AIRCON. Designed to deliver top-notch cooling performance, this system is a perfect blend of technology and style.

    Key Features:

    • Powerful Capacity: 2x9000 BTU and 2x12000 BTU units, ideal for maintaining optimal temperatures in multiple rooms.
    • Energy Efficiency: Rated 5 Ticks for its exceptional energy-saving capabilities.
    • Advanced Filtration: Includes an Apple-catechin filter, ensuring clean and healthy air circulation.
    • Robust Cooling: Experience powerful cooling and airflow, perfect for Singapore's climate.
    • Durability: Features a blue fin with corrosion resistance, enhancing longevity.
    • Sleek Design: Its slim and elegant look complements any interior decor seamlessly.

    Transform your living space with this advanced aircon system, offering both comfort and elegance. Available now at Gain City

    S$5,519.00 U.P. S$6,622.80
    Add to Wish List
  12. FUJITSU SYSTEM 4 AIRCON AOAH30CBTA4/2XASAH09CETA/2XASAH12CETA
    FUJITSU SYSTEM 4 AIRCON AOAH30CBTA4/2XASAH09CETA/2XASAH12CETA

    AOAH30CBTA4/2XASAH09CETA/2XASAH12CETA

    2X9000 & 2X12000 BTU
    S$5,519.00 U.P. S$6,622.80
    Add to Wish List
  13. SAMSUNG SYSTEM 4 AIRCON AJ070DCJ4KFSP/3XAJ009DBAPKFSP/1XAJ018DBAPKFSP
    SAMSUNG SYSTEM 4 AIRCON AJ070DCJ4KFSP/3XAJ009DBAPKFSP/1XAJ018DBAPKFSP

    AJ070DCJ4KFSP/3XAJ009DBAPKFSP/1XAJ018DBAPKFSP

    3X9000 & 1X18000 BTU

    Product Description

    The Samsung System 4 Aircon provides efficient cooling for multiple rooms with advanced airflow control, energy saving features, and smart connectivity. Ideal for homeowners seeking comfort and efficiency.

    Key Features

    • Efficient Multi Room Cooling: Cools multiple rooms simultaneously with high efficiency.
    • Advanced Airflow Control: Features customizable airflow adjustments for optimal comfort.
    • Energy Saving Mode: Reduces energy consumption when full power is not needed.
    • Quiet Operation: Low noise levels ensure a peaceful environment.
    • Smart Connectivity: Seamless integration with smart home systems.
    • Durable Design: Built to withstand various environmental conditions.

    Product Specifications

    Specifications:

    • Capacity:
      • Cooling Capacity: 3X9000 & 1X18000 BTU
    • Features:
      • Airflow Type: Wind Free
      • Auto Clean Function: Yes
      • Remote Control: Yes
    • Energy Efficiency:
      • Energy Star Rating: Yes
    • Connectivity:
      • Smart App Control: SmartThings
      • Voice Assistant Support: Yes
    • Warranty:
      • Product Warranty: 1 Year(s)

    Ideal For

    This Samsung air conditioner system is ideal for those looking for efficient cooling solutions across multiple rooms.

    In the Box

    • 3 x Indoor Units (AJ009DBAPKFSP)
    • 1 x Indoor Unit (AJ018DBAPKFSP)
    • 1 x Outdoor Unit (AJ070DCJ4KFSP)
  14. SAMSUNG SYSTEM 4 AIRCON AJ070DCJ4KFSP/1XAJ009DBAPKFSP/3XAJ012DBAPKFSP
    SAMSUNG SYSTEM 4 AIRCON AJ070DCJ4KFSP/1XAJ009DBAPKFSP/3XAJ012DBAPKFSP

    AJ070DCJ4KFSP/1XAJ009DBAPKFSP/3XAJ012DBAPKFSP

    1X9000 & 3X12000 BTU

    Product Description

    The Samsung System 4 Aircon AJ070DCJ4KFSP/1XAJ009DBAPKFSP/3XAJ012DBAPKFSP is a WindFree Multi Split System 4 Air Conditioner designed for comfort cooling. It features advanced airflow structure with 23,000 micro air holes for gentle and even air dispersion. The AI technology optimizes temperature settings to save energy by up to 28%. With SmartThings App and voice control, you can remotely control and monitor the air conditioner. It has a cooling capacity of 1x9000 & 3x12000 BTU, NEA TICK: 5 Ticks, and includes features like R32 Climate Friendly, SmartThings Connectivity, Windfree Technology, and Auto Clean. The product comes with a 1 year warranty.

    Key Features

    • WindFree Cooling: Experience comfort cooling without the chill, as air is gently dispersed through 23,000 micro air holes.
    • AI Energy Saving: AI technology optimizes temperature settings, reducing energy consumption by up to 28%.
    • SmartThings Connectivity: Control and monitor your air conditioner remotely with the SmartThings App and voice control assistants.
    • R32 Climate Friendly: Environmentally friendly refrigerant for a sustainable cooling solution.
    • Auto Clean Function: Keeps the air conditioner clean and efficient, reducing maintenance needs.
    • NEA 5 Ticks: High energy efficiency rating for cost effective operation.

    Product Specifications

    Specifications:

    • Capacity:
      • Cooling Capacity: 1x9000 & 3x12000 BTU
    • Features:
      • Airflow Type: Wind Free
      • Auto Clean Function: Yes
    • Energy Efficiency:
      • Energy Efficiency Rating (tick): 5 Ticks
    • Connectivity:
      • Smart App Control: SmartThings
    • Warranty:
      • Product Warranty: 1 Year

    Ideal For

    Home and Office Use

    In the Box

    • Indoor Units
    • Outdoor Unit
    • Remote Controls
    • User Manual
  15. SAMSUNG SYSTEM 4 AIRCON AJ070DCJ4KFSP/2XAJ009DBAPKFSP/1XAJ012DB/1XAJ018DB
    SAMSUNG SYSTEM 4 AIRCON AJ070DCJ4KFSP/2XAJ009DBAPKFSP/1XAJ012DB/1XAJ018DB

    AJ070DCJ4KFSP/2XAJ009DBAPKFSP/1XAJ012DB/1XAJ018DB

    2X9000, 1X12000 & 1X18000 BTU

    Product Description

    The Samsung System 4 Aircon AJ070DCJ4KFSP/2XAJ009DBAPKFSP/1XAJ012DB/1XAJ018DB is a WindFree Multi Split System 4 Air Conditioner designed for comfort cooling. It features WindFree Cooling technology that disperses air gently and evenly through 23,000 micro air holes, ensuring you stay cool without feeling cold. The air conditioner is equipped with AI technology that analyzes usage patterns and external conditions to optimize temperature, reducing energy consumption by up to 28%. Additionally, it offers remote control and monitoring through the SmartThings App and voice control assistants, making it a convenient and energy efficient choice for modern homes.

    Key Features

    • Comfort Cooling with WindFree: Experience cooling without the chill. The advanced air flow structure disperses air gently and evenly through 23,000 micro air holes.
    • Energy Saving with AI: AI technology analyzes usage patterns and external conditions to optimize temperature, reducing energy consumption by up to 28%.
    • Remote Control with SmartThings: Use the SmartThings App and voice control assistants to remotely control and monitor your air conditioner.
    • High Capacity: Features a capacity of 2X9000, 1X12000, and 1X18000 BTU, ensuring efficient cooling for various room sizes.
    • Eco Friendly R32 Refrigerant: Utilizes R32 refrigerant, which is more climate friendly, reducing environmental impact.
    • Auto Clean Function: The auto clean feature ensures the air conditioner remains clean and efficient, enhancing durability and performance.

    Product Specifications

    Specifications:

    • Capacity:
      • Cooling Capacity: 2X9000, 1X12000 & 1X18000 BTU
    • Features:
      • Airflow Type: WindFree
      • Auto Clean Function: Yes
      • Remote Control: Yes
    • Energy Efficiency:
      • Energy Star Rating: 5 Ticks
    • Connectivity:
      • Smart App Control: SmartThings
    • Warranty:
      • Product Warranty: 1 Year(s)

    Ideal For

    Ideal for individuals or families looking for a comfortable cooling solution with advanced features like AI energy saving and remote control capabilities.

    In the Box

    • Samsung System 4 Aircon AJ070DCJ4KFSP
    • 2x AJ009DBAPKFSP Indoor Units
    • 1x AJ012DB Indoor Unit
    • 1x AJ018DB Indoor Unit
  16. FUJITSU SYSTEM 4 AIRCON AOAH30CBTA4/1XASAH09CETA(B)/3XASAH12CETA(B)
    FUJITSU SYSTEM 4 AIRCON AOAH30CBTA4/1XASAH09CETA(B)/3XASAH12CETA(B)

    AOAH30CBTA4/1XASAH09CETA(B)/3XASAH12CETA(B)

    1X9000 & 3X12000 BTU
    S$5,589.00 U.P. S$6,706.80
    Add to Wish List
  17. FUJITSU SYSTEM 4 AIRCON AOAH30CBTA4/1XASAH09CETA/3XASAH12CETA
    FUJITSU SYSTEM 4 AIRCON AOAH30CBTA4/1XASAH09CETA/3XASAH12CETA

    AOAH30CBTA4/1XASAH09CETA/3XASAH12CETA

    1X9000 & 3X12000 BTU
    S$5,589.00 U.P. S$6,706.80
    Add to Wish List
  18. SAMSUNG SYSTEM 4 AIRCON AJ070DCJ4KFSP/4XAJ012DBAPKFSP
    SAMSUNG SYSTEM 4 AIRCON AJ070DCJ4KFSP/4XAJ012DBAPKFSP

    AJ070DCJ4KFSP/4XAJ012DBAPKFSP

    4X12000 BTU

    Product Description

    The Samsung System 4 Aircon AJ070DCJ4KFSP/4XAJ012DBAPKFSP is a WindFree Multi Split System 4 Air Conditioner designed for comfort cooling. It features advanced airflow technology that disperses air gently and evenly through 23,000 micro air holes, ensuring you stay cool without feeling cold. The air conditioner is equipped with AI technology that analyzes usage patterns and external conditions to optimize temperature, reducing energy consumption by up to 28%. Additionally, it offers remote control and monitoring through the SmartThings App and voice control assistants, making it a convenient and energy efficient choice for your home.

    Key Features

    • Comfort Cooling with WindFree: Experience cooling without the chill. The advanced air flow structure disperses air gently and evenly through 23,000 micro air holes.
    • Energy Saving with AI: AI technology analyzes usage patterns and external conditions to optimize temperature, reducing energy consumption by up to 28%.
    • Remote Control with SmartThings: Use the SmartThings App and voice control assistants to remotely control and monitor your air conditioner.
    • R32 Climate Friendly: Environmentally friendly with R32 refrigerant, ensuring a lower environmental impact.
    • Auto Clean Function: Automatically cleans the air conditioner to maintain optimal performance and hygiene.
    • NEA 5 Ticks: High energy efficiency rating with 5 ticks from the National Environment Agency.

    Product Specifications

    Specifications:

    • Capacity:
      • Cooling Capacity: 4X12000 BTU
    • Features:
      • Airflow Type: Wind Free
      • Dehumidification: Yes
      • Auto Clean Function: Yes
      • Sleep Mode: Yes
      • Remote Control: Yes
      • Timer: Yes
    • Energy Efficiency:
      • NEA TICK: 5 Ticks
    • Connectivity:
      • SmartThings Connectivity: Yes
    • Warranty:
      • Product Warranty: 1 Year(s)

    Ideal For

    Ideal for individuals or families looking for a comfortable cooling solution with advanced features like WindFree technology and SmartThings connectivity.

    In the Box

    • Samsung System 4 Aircon AJ070DCJ4KFSP/4XAJ012DBAPKFSP
    • Remote Control
    • User Manual
    • Warranty Card
  19. SAMSUNG SYSTEM 4 AIRCON AJ070DCJ4KFSP/1XAJ009DBAPKFSP/2XAJ012DB/1XAJ018DB
    SAMSUNG SYSTEM 4 AIRCON AJ070DCJ4KFSP/1XAJ009DBAPKFSP/2XAJ012DB/1XAJ018DB

    AJ070DCJ4KFSP/1XAJ009DBAPKFSP/2XAJ012DB/1XAJ018DB

    1X9000, 2X12000 & 1X18000 BTU

    Product Description

    The Samsung System 4 Aircon is a multi split air conditioning system featuring WindFree technology, which provides comfort cooling without the sensation of cold air blasts. It disperses air gently and evenly through 23,000 micro air holes, ensuring a pleasant environment. The system is equipped with AI technology that analyzes usage patterns and external conditions to optimize temperature settings, reducing energy consumption by up to 28%. Additionally, it offers remote control capabilities through the SmartThings App and voice control assistants, making it a smart choice for modern homes.

    Key Features

    • Wind Free Technology: Provides a comfortable environment without direct airflow, ensuring a gentle and even distribution of air.
    • Energy Efficiency: AI optimizes temperature settings, reducing energy consumption by up to 28%.
    • Smart Control: Remotely control and monitor your air conditioner with the SmartThings App and voice control assistants.
    • Climate Friendly: Utilizes R32 refrigerant, which is more environmentally friendly.
    • Auto Clean: Automatically cleans the air conditioner to maintain optimal performance and hygiene.
    • NEA TICK: Achieves a 5 Ticks energy efficiency rating, indicating superior energy savings.

    Product Specifications

    Specifications:

    • Capacity:
      • Cooling Capacity: 1x9000, 2x12000 & 1x18000 BTU
    • Features:
      • Airflow Type: Wind Free
      • Auto Clean Function: Yes
      • Remote Control: Yes
    • Energy Efficiency:
      • Energy Star Rating: 5 Ticks
    • Connectivity:
      • Smart App Control: SmartThings
    • Warranty:
      • Product Warranty: 1 Year(s)

    Ideal For

    Ideal for individuals or families looking for a comfortable cooling solution with advanced technology and energy efficiency.

    In the Box

    • Samsung System 4 Aircon Unit
    • Remote Control
    • Installation Kit
    • User Manual
  20. SAMSUNG SYSTEM 4 AIRCON AJ070DCJ4KFSP/2XAJ009DBAPKFSP/2XAJ018DBAPKFSP
    SAMSUNG SYSTEM 4 AIRCON AJ070DCJ4KFSP/2XAJ009DBAPKFSP/2XAJ018DBAPKFSP

    AJ070DCJ4KFSP/2XAJ009DBAPKFSP/2XAJ018DBAPKFSP

    2X9000 & 2X18000 BTU

    Product Description

    The Samsung System 4 Air Conditioner offers efficient cooling for multiple rooms with its sleek design and consistent performance. Featuring WindFree Cooling technology, it disperses air gently and evenly through 23,000 micro air holes, ensuring comfort without the chill. The AI powered system optimizes energy use, reducing consumption by up to 28%. With SmartThings connectivity, you can control and monitor the air conditioner remotely, making it ideal for those seeking reliable and energy efficient air conditioning solutions.

    Key Features

    • Comfort Cooling with WindFree: Experience cooling without the chill. The advanced air flow structure disperses air gently through 23,000 micro air holes.
    • Energy Saving with AI: AI technology analyzes usage patterns and external conditions to optimize temperature, reducing energy consumption by up to 28%.
    • Remote Control with SmartThings: Use the SmartThings App and voice control assistants to remotely control and monitor your air conditioner.
    • High Capacity: Features 2X9000 & 2X18000 BTU for efficient cooling across multiple rooms.
    • Eco Friendly R32 Refrigerant: Utilizes R32 refrigerant, which is more climate friendly.
    • Auto Clean Feature: Ensures the air conditioner remains clean and efficient with minimal maintenance.

    Product Specifications

    Specifications:

    • Capacity:
      • Cooling Capacity: 2X9000 & 2X18000 BTU
    • Features:
      • Airflow Type: Wind Free
      • Auto Clean Function: Yes
      • Remote Control: Yes
    • Energy Efficiency:
      • Energy Star Rating: Yes
    • Connectivity:
      • Smart App Control: SmartThings
    • Warranty:
      • Product Warranty: 1 Year(s)

    Ideal For

    Those seeking reliable and energy efficient air conditioning.

    In the Box

    • Indoor Unit x2
    • Outdoor Unit

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Features of System 4 Aircons

Cool Multiple Rooms with One Outdoor Unit

System 4 air conditioners are designed for efficiency and convenience. With a single outdoor aircon unit powering up to 4 indoor units, you can cool multiple rooms while minimising installation costs and saving valuable space.

Smart Technology

Many System 4 Aircon models enhance your comfort with smart technology like Wi-Fi connectivity. Adjust temperatures, set schedules, and monitor energy usage in your HDB home with ease.

Why Choose Gain City for Your System 4 Aircon?

Whether you’re purchasing a System 4 Aircon for a HDB home, a landed property, or an office space, Gain City is your trusted partner for all your air conditioning needs.

  • We offer an extensive range of System 4 Aircons from top brands like Daikin, Mitsubishi, Toshiba, Samsung, Panasonic, and more.
  • We offer competitive prices for System 4 Aircons in Singapore to ensure you get the best value for your investment.

Installation Guide & Maintenance Tips for Your System 4 Aircons

Professional Installation Services

Gain City provides expert installation services for your System 4 aircon, ensuring that it’s set up correctly for optimal performance. Our certified technicians use high-quality materials, such as durable copper piping and insulation, to ensure long-term reliability and safety. 

Warranty and Aftercare

Gain City offers comprehensive warranty plans for System 4 aircons, covering mechanical and electrical defects for up to 8 years, protection against accidental damage and coverage for power surges. 

Maintenance Tips

To keep your System 4 aircon performing efficiently, schedule regular servicing at least every three months. Cleaning the filters, checking for leaks, and ensuring proper airflow are essential tasks to maintain optimal performance. 

Frequently Asked Questions About System 4 Aircons

What system air conditioner should I choose for my house?

The right aircon system depends on the number of rooms you need to cool and their size. Careful consideration of factors including the room size, ceiling height and window size are required in selecting the appropriate BTU rating. System 4 aircons are ideal for 4 rooms and can effectively cool most HDB flats. 

What is the average price of System 4 Aircon in Singapore?

The average price of a System 4 Aircon in Singapore can range from $4,000 to $6,000 or more.

How much space can a System 4 Aircon cool?

A System 4 Aircon can typically cool 3-4 HDB rooms, depending on their size and layout. The total area it can cool effectively depends on the BTU capacity of the system and the individual units.

How often should I service my System 4 Aircon?

It's recommended to service your System 4 Aircon at least twice a year. Regular servicing ensures optimal performance, energy efficiency, and prolongs the lifespan of your system.