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. MIDEA SYSTEM 4 AIRCON MKC-4M27E/4XSMKC-09
    MIDEA SYSTEM 4 AIRCON MKC-4M27E/4XSMKC-09

    MKC-4M27E/4XSMKC-09

    4x9000 BTU

    Elevate your home's comfort with the Midea System 4 Aircon, exclusively at Gain City. This state-of-the-art air conditioning unit is not just an appliance but a gateway to a cooler, more comfortable living environment. Optimised for performance and efficiency, it's the perfect solution for those seeking reliability and comfort in Singapore's tropical climate.

    Key Features:

    • Quad-Unit Flexibility: With 4x9000 BTU units, it ensures even and efficient cooling in multiple rooms.
    • Energy Efficiency: Rated 5 ticks by NEA, offering significant energy savings without compromising on cooling power.
    • Durability: Features a corrosion-resistant golden fin to withstand Singapore’s humid conditions.
    • Convenience: Auto-restart function ensures your settings are remembered, providing continuous comfort without manual resets

    Don't let the heat compromise your comfort. Choose Midea System 4 Aircon for a cooler, more enjoyable home environment. Experience the blend of advanced cooling technology and energy efficiency, perfect for Singapore's climate.

    S$3,819.00 U.P. S$4,582.80
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  2. MITSUBISHI SYSTEM 4 AIRCON MXY-4H33VG/2XMSXY-FP10VG/1XMSXY-FP18VG/1XMSXY-FP20
    MITSUBISHI SYSTEM 4 AIRCON MXY-4H33VG/2XMSXY-FP10VG/1XMSXY-FP18VG/1XMSXY-FP20

    MXY-4H33VG/2XMSXY-FP10VG/1XMSXY-FP18VG/1XMSXY-FP20

    2X9000, 1X18000 & 1X20000 BTU

    Product Description

    The Mitsubishi System 4 Aircon offers exceptional cooling performance for large spaces. With its energy-efficient design and quiet operation, it ensures comfort without compromising on power. Ideal for both residential and commercial use.

    Key Features

    • Energy Efficient: Designed to reduce energy consumption while providing powerful cooling.
    • Quiet Operation: Enjoy a peaceful environment with minimal noise levels.
    • Multi-Room Cooling: Capable of cooling multiple rooms simultaneously with its advanced system.
    • Compact Design: Sleek and modern design that fits seamlessly into any space.
    • Durable Build: Built with high-quality materials for long-lasting performance.
    • Easy Installation: Comes with a straightforward installation process, saving time and effort.

    Product Specifications

    • MXY-4H33VG
      • Capacity (Min-Max): 6.9 (1.3-10.7) kW
      • Power Input: 1.42 kW
      • Starting Current: 6.37 A
      • Running Current: 6.37 A
      • Airflow: 38.7 CMM (m³/min)
      • Dimension (WxDxH): 840x330x710 mm
      • Net Weight: 56 kg
      • Outdoor Sound Level: 49 dB(A)
      • Connection Method (Indoor/Outdoor): Flared
      • External Piping - Gas Diameter: 1 no X 12.70 mm + 3 no X 9.52 mm
      • External Piping - Liquid Diameter: 4 no X 6.35 mm
      • Max Piping Length (Each): 25 m
      • Max Piping Length (Total): 70 m
      • Max Height Difference: 15 m
      • Refrigerant: R32
      • Power Supply: 230 V, 1 Phase, 50 Hz
      • Pre-charged Refrigerant Quantity (Max): 1.85 kg (1.85 kg)
      • No. of Connectable Indoor Units: 4
      • Energy Labelling Scheme: i714/2646 kWh
    • MSXY-FP10VG
      • Rated Capacity: 2.8 kW
      • Power Input: 0.028 kW
      • Running Current: 0.27 A
      • Airflow Rate: 4.1-5.1-6.3-9.1-12.9 CMM (m³/min)
      • Sound Level: 19-24-29-36-45 dB(A)
      • Dimension (WxDxH): 799x232x290 mm
      • Net Weight: 9 kg
      • External Piping - Gas Diameter: 9.52 mm
      • External Piping - Liquid Diameter: 6.35 mm
    • MSXY-FP18VG
      • Rated Capacity: 5.0 kW
      • Power Input: 0.042 kW
      • Running Current: 0.38 A
      • Airflow Rate: 6.2-7.7-9.5-12.1-14.8 CMM (m³/min)
      • Sound Level: 28-33-38-44-49 dB(A)
      • Dimension (WxDxH): 923x250x305 mm
      • Net Weight: 13 kg
      • External Piping - Gas Diameter: 9.52 mm
      • External Piping - Liquid Diameter: 6.35 mm
    • MSXY-FP20VG
      • Rated Capacity: 6.0 kW
      • Power Input: 0.059 kW
      • Running Current: 0.52 A
      • Airflow Rate: 9.3-11.1-13.7-16.1-20.0 CMM (m³/min)
      • Sound Level: 30-35-41-45-50 dB(A)
      • Dimension (WxDxH): 923x250x305 mm
      • Net Weight: 13 kg
      • External Piping - Gas Diameter: 12.70 mm
      • External Piping - Liquid Diameter: 6.35 mm

    Ideal For

    This Mitsubishi System 4 Aircon is ideal for large homes or offices requiring efficient cooling across multiple rooms. Perfect for those who value energy efficiency and quiet operation.

    In the Box

    • Outdoor Unit: MXY-4H33VG
    • Indoor Units: 2x MSXY-FP10VG, 1x MSXY-FP18VG, 1x MSXY-FP20
    S$5,249.00 U.P. S$5,773.90
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  3. MITSUBISHI SYSTEM 4 AIRCON MXY-4H38VG/2XMSXY-FP10VG/2XMSXY-FP20VG
    MITSUBISHI SYSTEM 4 AIRCON MXY-4H38VG/2XMSXY-FP10VG/2XMSXY-FP20VG

    MXY-4H38VG/2XMSXY-FP10VG/2XMSXY-FP20VG

    2X9000 & 2X20000 BTU

    Product Description

    The Mitsubishi System 4 Aircon Mxy-4 Air Conditioner is the perfect solution for those seeking efficient and powerful cooling for multiple rooms. With its advanced technology, it offers a robust cooling capacity ranging from 2.8kW to 10kW, ensuring a comfortable environment in your home or office. Its sleek and compact design allows for flexible installation, while the quiet operation ensures a peaceful atmosphere. Ideal for both residential and commercial spaces, this air conditioner is designed to provide optimal comfort and energy efficiency.

    Key Features

    • High Cooling Capacity: MXY-4 offers a cooling capacity of 10kW, ensuring a comfortable environment even in large spaces.
    • Energy Efficient: With a power input as low as 0.059kW, this air conditioner is designed to save energy and reduce electricity bills.
    • Quiet Performance: Operates at a low sound level of 19dB(A) for a peaceful environment.
    • Compact Design: The indoor unit measures 799x232x290mm, making it easy to fit in any room.
    • Advanced Airflow: Features a flexible airflow rate ranging from 30 to 50dB(A) for optimal comfort.
    • Durable Build: Constructed with high-quality materials for long-lasting performance.

    Product Specifications

    Product Specification Air Conditioners

    • MXY-4A38VG:
      • Cooling Capacity: 2.8kW
      • Power Input: 1.62kW
      • Starting Current: 7.22A
      • Running Current: 7.22A
      • Outdoor Sound Level: 49dB(A)
      • Connection Method (Indoor/Outdoor): Flared
      • Max Piping Length (Each): 25m
      • Max Piping Length (Total): 70m
      • Pre-charged Refrigerant Quantity (Max): 2.00kg
      • Power Supply: 230V, 1 Phase, 50Hz
      • Refrigerant: R32
    • MSXY-FP20VG:
      • Capacity: 6.0kW
      • Power Input: 1.62kW
      • Running Current: 7.22A
      • Airflow Rate: 9.3-11.1-13.7-16.1-20.0CMM(m³/min)
      • Sound Level: 30-35-41-45-50dB(A)
      • Dimension (WxDxH): 923x250x305mm
      • Net Weight: 9kg
      • External Piping - Gas Diameter: 1/2"
      • External Piping - Liquid Diameter: 4/6.35mm
    • MSXY-FP10VG:
      • Rated Capacity: 2.8kW
      • Power Input: 0.62kW
      • Running Current: 3.22A
      • Airflow Rate: 4.1-5.1-6.3-9.1-12.9CMM(m³/min)
      • Sound Level: 19-24-29-36-45dB(A)
      • Dimension (WxDxH): 799x232x290mm
      • Net Weight: 9kg
      • External Piping - Gas Diameter: 1/2"
      • External Piping - Liquid Diameter: 4/6.35mm

    Ideal For

    The Mitsubishi System 4 Aircon Mxy-4 Air Conditioner is ideal for those seeking efficient and reliable cooling solutions for their homes or offices. Perfect for maintaining a comfortable environment in multiple rooms simultaneously.

    In the Box

    • Outdoor Unit: MXY-4G38VG
    • Indoor Unit 1: MSXY-FP10VG
    • Indoor Unit: MSXY-FP20VG
    S$5,899.00 U.P. S$6,488.90
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  4. MITSUBISHI HEAVY SYS 4 AIRCON SCM80YSW/2XSRK10YVS/1XSRK13YVS/1XSRK18YVS
    MITSUBISHI HEAVY SYS 4 AIRCON SCM80YSW/2XSRK10YVS/1XSRK13YVS/1XSRK18YVS

    SCM80YSW/2XSRK10YVS/1XSRK13YVS/1XSRK18YVS

    2X9000,1X12000 & 1X18000 BTU

    Product Description

    The Mitsubishi Heavy System 4 Air Conditioner offers a perfect blend of energy efficiency, quiet operation, and advanced technology. Ideal for cooling multiple rooms, it ensures comfort and reliability with its stylish design and easy installation.

    Key Features

    • Energy Efficiency: Equipped with inverter technology for optimal energy savings and reduced carbon emissions.
    • Quiet Operation: Designed to operate quietly, ensuring a peaceful environment.
    • Multi-room Cooling: Capable of cooling multiple rooms efficiently with its system 4 setup.
    • Compact Design: Stylish and compact design fits seamlessly into any home decor.
    • Advanced Technology: Incorporates the latest technology for enhanced performance and reliability.
    • Easy Installation: Comes with comprehensive installation options for hassle-free setup.

    Product Specifications

    • SCM80YS-W
      • Power Supply: 1 Phase, 220-240V, 50Hz
      • Cooling Capacity: 8.0(2.2~10.6)kW
      • Power Consumption: 1.64kW
      • COP: 4.88W/W
      • Sound Power: 61/54dB(A)
      • Exterior Dimension (HxWxD): 750x880x340mm
      • Net Weight: 61kg
      • Connectable No. of IDU: 1~4
      • Max Pipe Length (Total/Each Room): 70m/25m
      • Max Height Difference (ODU-IDU/IDU~IDU): 20m/25m
      • Refrigerant Type: R32
      • Pipe Size (O.D) Liquid: 06.35x4mm
      • Pipe Size (O.D) Gas: 09.52x4mm
    • SRK18YVS-W
      • Cooling Capacity: 5.0kW
      • Sound Pressure Level (Hi/Me/Lo/ULo): 43/36/28/22dB(A)
      • Airflow Rate (Hi/Me/Lo/ULO): 12.8/10.5/6.8/5.6m³/min
      • Fan Speed: 4 steps
      • Pipe Size (Liquid): 6.35mm
      • Pipe Size (Gas): 12.7mm
      • Exterior Dimension (HxWxD): 290x870x230mm
      • Net Weight: 10kg
    • SRK13YVS-W
      • Cooling Capacity: 3.5kW
      • Sound Pressure Level (Hi/Me/Lo/ULO): 43/34/27/19dB(A)
      • Airflow Rate (Hi/Me/Lo/ULO): 12.3/9.1/7.0/4.7m³/min
      • Fan Speed: 4 steps
      • Pipe Size (Liquid): 6.35mm
      • Pipe Size (Gas): 9.52mm
      • Exterior Dimension (HxWxD): 290x870x230mm
      • Net Weight: 10kg
    • SRK10YVS-W
      • Cooling Capacity: 2.5kW
      • Sound Pressure Level (Hi/Me/Lo/ULo): 39/31/22/19dB(A)
      • Airflow Rate (Hi/Me/Lo/ULO): 10.9/8.4/5.3/4.7m³/min
      • Fan Speed: 4 steps
      • Pipe Size (Liquid): 6.35mm
      • Pipe Size (Gas): 9.52mm
      • Exterior Dimension (HxWxD): 290x870x230mm
      • Net Weight: 10kg

    Ideal For

    This Mitsubishi Heavy System 4 Air Conditioner is ideal for homeowners seeking energy-efficient cooling solutions for multiple rooms. Perfect for those who value quiet operation and precise temperature control.

    In the Box

    • Outdoor Unit: SCM80YS-W
    • Indoor Units: 1x SRK10YVS, 1x SRK13YVS, 1x SRK18YVS
    • Remote Controls
    • Installation Manual
    • Warranty Card
    S$4,749.00 U.P. S$5,698.80
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  5. MITSUBISHI HEAVY SYS 4 AIRCON SCM80YSW/2XSRK10YVS/2XSRK13YVS
    MITSUBISHI HEAVY SYS 4 AIRCON SCM80YSW/2XSRK10YVS/2XSRK13YVS

    SCM80YSW/2XSRK10YVS/2XSRK13YVS

    2X9000 & 2X12000 BTU

    Product Description

    The Mitsubishi Heavy System 4 Air Conditioner, model SCM80YSW/2XSRK10YVS/2XSRK13YVS, offers a powerful and efficient cooling solution for multiple rooms. With its energy-efficient design, quiet operation, and flexible installation options, it is perfect for both residential and small office environments.

    Key Features

    • Energy Efficiency: Enjoy reduced energy bills with a high COP of 4.88W/W, ensuring optimal performance with minimal power consumption.
    • Quiet Operation: Experience a peaceful environment with sound pressure levels as low as 19dB(A), perfect for bedrooms and quiet spaces.
    • Flexible Installation: Connect up to 4 indoor units with a maximum pipe length of 70m, offering versatile installation options.
    • Compact Design: The sleek and compact design of the indoor units (290x870x230mm) fits seamlessly into any room decor.
    • Advanced Airflow: Multi-step fan speeds and airflow rates ensure consistent and comfortable cooling throughout the room.
    • Durable Build: Built with high-quality materials for long-lasting performance and reliability.

    Product Specifications

    • SCM80YS-W
      • Power Supply: 1 Phase, 220-240V, 50Hz
      • Cooling Capacity: 8.0 (2.2~10.6) kW
      • Power Consumption: 1.64 kW
      • COP: 4.88 W/W
      • Sound Power: 61/54 dB(A)
      • Exterior Dimension (HxWxD): 750x880x340 mm
      • Net Weight: 61 kg
      • Connectable No. of IDU: 1~4
      • Max Pipe Length (Total/Each Room): 70m/25m
      • Max Height Difference (ODU-IDU/IDU~IDU): 20m/25m
      • Refrigerant Type: R32
      • Pipe Size (O.D) Liquid: 06.35x4 mm
      • Pipe Size (O.D) Gas: 09.52x4 mm
    • SRK10YVS-W7
      • Cooling Capacity: 2.5 kW
      • Sound Pressure Level (Hi/Me/Lo/ULo): 39/31/22/19 dB(A)
      • Airflow Rate (Hi/Me/Lo/ULO): 10.9/8.4/5.3/4.7 m³/min
      • Fan Speed: 4 steps
      • Pipe Size (Liquid): 6.35 mm
      • Pipe Size (Gas): 9.52 mm
      • Exterior Dimension (HxWxD): 290x870x230 mm
      • Net Weight: 10 kg
    • SRK13YVS-W
      • Cooling Capacity: 3.5 kW
      • Sound Pressure Level (Hi/Me/Lo/ULO): 43/34/27/19 dB(A)
      • Airflow Rate (Hi/Me/Lo/ULO): 12.3/9.1/7.0/4.7 m³/min
      • Fan Speed: 4 steps
      • Pipe Size (Liquid): 6.35 mm
      • Pipe Size (Gas): 9.52 mm
      • Exterior Dimension (HxWxD): 290x870x230 mm
      • Net Weight: 10 kg

    Ideal For

    This Mitsubishi Heavy System 4 Air Conditioner is ideal for homeowners looking to efficiently cool multiple rooms with a single outdoor unit. Perfect for families or small offices seeking energy-efficient and reliable cooling solutions.

    In the Box

    • Outdoor Unit: SCM80YSW
    • Indoor Units: 2x SRK10YVS
    • Indoor Units: 2x SRK13YVS
    S$4,619.00 U.P. S$5,542.80
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  6. 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
  7. FUJITSU SYSTEM 4 AIRCON AOAH30CBTA4/3XASAH09CETA(B)/1XASAH18CMTA
    FUJITSU SYSTEM 4 AIRCON AOAH30CBTA4/3XASAH09CETA(B)/1XASAH18CMTA

    AOAH30CBTA4/3XASAH09CETA(B)/1XASAH18CMTA

    3X9000 & 1X18000 BTU

    Make your home a sanctuary of comfort with the Fujitsu System 4 Aircon, featuring three 9000 BTU units and one powerful 18000 BTU unit. This state-of-the-art air conditioning system is designed to cater to the varying needs of modern homes, ensuring every room is perfectly conditioned.

    Key Features:

    • Efficient Cooling: Each 9000 BTU unit efficiently cools smaller rooms, while the robust 18000 BTU unit is perfect for larger living spaces, providing balanced and effective cooling throughout your home.
    • Energy Saving: Equipped with advanced inverter technology, this aircon system optimises power usage, leading to significant energy savings and reduced electricity bills.
    • Quiet Operation: Enjoy peace and quiet with the system's low noise levels, ensuring your comfort without the usual hum of traditional air conditioners.
    • Air Quality Control: Integrated with advanced filters, the system not only cools but also purifies the air, removing allergens and contaminants for a healthier living environment.
    • Smart Features: With smart control options, you can easily manage the settings of your aircon from a distance, providing convenience and efficiency.
    • Sleek Design: The modern and sleek design of the units complements any interior, adding a touch of elegance to your home décor.
    • Reliable Performance: Fujitsu's reputation for quality assures you of a reliable and long-lasting air conditioning system.

    This Fujitsu aircon system is an ideal choice for those seeking a combination of style, efficiency, and functionality. Elevate your living experience with this sophisticated and versatile air conditioning solution.

    S$5,379.00 U.P. S$6,454.80
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  8. 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
  9. FUJITSU SYSTEM 4 AIRCON AOAH30CBTA4/3XASAH09CETA/1XASAH18CMTA
    FUJITSU SYSTEM 4 AIRCON AOAH30CBTA4/3XASAH09CETA/1XASAH18CMTA

    AOAH30CBTA4/3XASAH09CETA/1XASAH18CMTA

    3X9000 & 1X18000 BTU
    S$5,379.00 U.P. S$6,454.80
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  10. 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
  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
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  12. 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
  13. FUJITSU SYSTEM 4 AIRCON AOAH30CBTA4/4XASAH09CETA(B)
    FUJITSU SYSTEM 4 AIRCON AOAH30CBTA4/4XASAH09CETA(B)

    AOAH30CBTA4/4XASAH09CETA(B)

    4X9000 BTU
    S$5,379.00 U.P. S$6,454.80
    Add to Wish List
  14. 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
  15. 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
  16. 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
  17. 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
  18. FUJITSU SYSTEM 4 AIRCON AOAH30CBTA4/2XASAH09CMCA/1XASAH12CMCA/1XASAH18CMTA
    FUJITSU SYSTEM 4 AIRCON AOAH30CBTA4/2XASAH09CMCA/1XASAH12CMCA/1XASAH18CMTA

    AOAH30CBTA4/2XASAH09CMCA/1XASAH12CMCA/1XASAH18CMTA

    2X9000 & 1X120000 & 1X18000 BTU
    S$4,759.00 U.P. S$5,710.80
    Add to Wish List
  19. FUJITSU SYSTEM 4 AIRCON AOAH30CBTA4/1XASAH09CMCA/3XASAH12CMCA
    FUJITSU SYSTEM 4 AIRCON AOAH30CBTA4/1XASAH09CMCA/3XASAH12CMCA

    AOAH30CBTA4/1XASAH09CMCA/3XASAH12CMCA

    1X9000 & 3X12000 BTU
    S$4,759.00 U.P. S$5,710.80
    Add to Wish List
  20. FUJITSU SYSTEM 4 AIRCON AOAH30CBTA4/2XASAH09CMCA/2XASAH12CMCA
    FUJITSU SYSTEM 4 AIRCON AOAH30CBTA4/2XASAH09CMCA/2XASAH12CMCA

    AOAH30CBTA4/2XASAH09CMCA/2XASAH12CMCA

    2X9000 & 2X12000 BTU
    S$4,699.00 U.P. S$5,638.80
    Add to Wish List

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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.