Air Conditioner 4x1 with WiFi Samsung WindFree Elite S2 2.5 kW (2) + 3.5 kW (2)

The Samsung WindFree Elite S2 4x1 Air Conditioner with WiFi is designed to cool up to four rooms with maximum comfort, efficiency, and individualized control. The set includes two AR70F09CAAWNEU indoor units of 2.5 kW, two AR70F12CAAWNEU indoor units of 3.5 kW, one AJ100TXJ5KG/EU multisplit outdoor unit of 10 kW, and four remote controls.

The WindFree Elite range features a front panel with 21,000 micro-holes that allow for an extremely gentle air diffusion, avoiding direct contact and uncomfortable drafts. This system maintains a homogeneous and pleasant temperature in every room.

The AJ100TXJ5KG/EU outdoor unit offers a total cooling capacity of 10 kW and heating capacity of up to 11.5 kW, allowing simultaneous operation of all four indoor units. The system uses R32 refrigerant and digital inverter BLDC technology to achieve high energy efficiency, with very competitive SEER and SCOP values.

Additionally, this set includes integrated WiFi and is compatible with Samsung’s SmartThings app, allowing you to control each unit remotely from your smartphone, as well as integrate with voice assistants like Google Assistant, Alexa, and Bixby. Key features include AI Auto Comfort, Good Sleep mode, Auto Clean, and presence detection.

Main Technical Features:

• Set Composition:
  • 2× AR70F09CAAWNEU indoor units – 2.5 kW
  • 2× AR70F12CAAWNEU indoor units – 3.5 kW
  • 1× AJ100TXJ5KG/EU multisplit outdoor unit – 10.0 kW
  • 4× remote controls
• Total cooling capacity: 10.0 kW
• Total heating capacity: 11.5 kW
• Refrigerant: R32
• WindFree™ Technology: draft-free air (speed < 0.15 m/s)
• Connectivity: Integrated WiFi, SmartThings app, voice control
• Highlighted features: AI Auto Comfort, Good Sleep, Auto Clean, Presence Sensor, Eco mode
• Energy efficiency: SEER up to 8.5; estimated SCOP 4.7
• Refrigerant connections:
  • AR70F09CAAWNEU (2.5 kW): liquid 1/4″ (6.35 mm), gas 3/8″ (9.52 mm)
  • AR70F12CAAWNEU (3.5 kW): liquid 1/4″ (6.35 mm), gas 1/2″ (12.7 mm)

  Note: Connection diameters are determined according to the technical specifications of each indoor unit. The multisplit outdoor unit connects independently to each one.

• Indoor unit noise level: from 16 dB(A) in silent mode
• Outdoor unit dimensions: 880 × 798 × 310 mm; approximate weight: 58 kg
• Maximum pipe length: up to 30 m; maximum height difference: 15 m
• Power supply: single-phase 220–240 V / 50 Hz

This 4x1 WindFree Elite S2 system is ideal for renovation projects, single-family homes, offices, or installations where you want to cool several rooms with a single multisplit system, combining performance, design, and cutting-edge technology.