SAMSUNG Multi outdoor unit A052TXJ3KG/EU – 5,2 kW, 3 ports

SAMSUNG Multi outdoor unit A052TXJ3KG/EU – 5,2 kW, 3 ports


SAMSUNG Multi outdoor unit A052TXJ3KG/EU 5200W

R32 Refrigerant

The air conditioner system uses the next-generation R32 refrigerant, has an Ozone Depletion Potential (ODP) of zero and a lower Global Warming Potential (GWP) than conventional refrigerants, so it’s more environmentally friendly and has a lower impact on global warming.

Twin BLDC Compressor

A key contributor to Samsung Free Joint Multi(FJM)†s efficiency is its advanced compressor technology. Adopting Twin Brushless Direct Current(BLDC) rotary compressor with premium moving parts, Samsung FJM delivers efficient and reliable performance.

Smart Inverter System

Samsung FJM cools in outdoor temperature in 46°C and warms in -15℃*, eliminating need for additional units to cope with adverse weather. Its smart inverter system delivers your set temperature quickly, and keeps performing fine-tune adjustments to ensure a constant, comfortable environment.




Model Name

  • Outdoor UnitAJ052TXJ3KG/EU

Power Supply (Outdoor Unit) [Φ, #, V, Hz]

  • 1,2,220-240,50



Performance (nominal)

  • 2.00 HP


  • Cooling [kW]5.2 kW
  • Cooling [Btu/h]17,700 Btu/h
  • Heating [kW]6.30 kW
  • Heating [Btu/h]21,500 Btu/h

Power Input (Nominal)

  • Cooling1.25 kW
  • Heating1.32 kW

Current Input (Nominal)

  • Cooling5.50 A
  • Heating6.10 A


  • MCA [A]11.90 A
  • MFA [A]13.75 A

Energy Efficiency

  • EER (Nominal Cooling)4.16
  • COP (Nominal Heating)4.77
  • Energy Grade (Cooling)8.51(A+++)
  • Energy Grade (Heating)4.60(A++)


  • TypeTwin BLDC Rotary
  • Output(kW)4.68 kW
  • ModelKTN150D42UFR
  • Oil (Type)ESTER OIL VG74
  • Oil (Initial Charge) [cc]450 cc


  • TypePropeller Fan/BLDC
  • Motor (Output) [W]125 W
  • Air Flow Rate (High / Mid / Low) [CMM]38.0 CMM
  • Air Flow Rate(High/Mid/Low)[L/S]633

Piping Connections

  • Liquid Pipe (Ø,mm x EA)6.35 x 3
  • Liquid Pipe (Ø,inch x EA)1/4″ x 3
  • Gas Pipe (Ø,mm x EA)9.52 x 2 + 12.70
  • Gas Pipe (Ø,inch x EA)3/8″ x 2 + 1/2″
  • Installation Max. Length [m]50 m
  • Installation Max. Height [m]15 m

Field Wiring

  • Power Source Wire2.5 ~ 2.5
  • Transmission Cable0.75 ~ 1.0


  • TypeR32(Contains fluorinated greenhouse gases, GWP=675)
  • Factory Charging (kg)1.55 kg
  • Factory Charging (tCO2e)1.05 tCO2e


  • Sound Pressure46 dBA
  • Sound Power61 dBA

External Dimension (Outdoor Unit)

  • Net Weight(kg)44.5 kg
  • Shipping Weight (kg)47.5 kg
  • Net Dimensions (WxHxD) (mm)880 x 638 x 310 mm
  • Shipping Dimensions (WxHxD) (mm)1,023 x 742 x 413 mm

Operating Temp. Range

  • Cooling (℃)-10.0 ~ 46.0 ℃
  • Heating (℃)-15.0 ~ 24.0 ℃