Tower series archive

AST-48BI

  • Designed with an emphasis on aestetics
  • Usable for larger areas such as offices, meeting rooms, restaurants etc.
  • Turbo heating and cooling
  • Equipped with horizontal and vertical electric louver
  • Self-diagnosis function
  • Intelligent defrost system
  • WiFi control
  • Controlled by built-in or remote controller
Capacity Cooling / Heating 12,5 / 13,5 kW
Power Supply Into Outdoor Unit 220 - 240 / 1 / 50 V / Ph / Hz
Optimal Room Size - 55–85 m2
Power Input Cooling / Heating 4,20 / 4,20 kW
Rated Power Input Cooling / Heating 5,40 kW
Power Current Cooling / Heating 19,0 / 19,0 A
Rated Power Current Cooling / Heating 22,0 A
Energy Class Cooling / Heating A+ / A -
Pdesign Cooling / Heating 12,5 / 9,0 kW
SEER / SCOP - 5,6 / 3,7 W / W
Annual Electricity Consumption Cooling / Heating 781 / 3405 kWh
Air Flow Indoor Unit 2000 / 1850 / 1700 / 1580 m3 / h
Air Flow Outdoor Unit 6000 m3 / h
Sound Pressure Level at 1 m Indoor Unit 53 / 51 / 50 / 48 dB(A)
Sound Pressure Level at 1 m Outdoor Unit 64 dB(A)
Sound Power Level Indoor unit 66 dB(A)
Sound Power Level Outdoor unit 74 dB(A)
Dehumidifying Volume - 5 l / h
Refrigerant / Charge / Eq. CO2 - R32 / 2,60 / 1,75 type / kg / t
Additional Refrigerant - 40 g / m
Refrigerant Liquid Pipe Diameter 3/8 / 9,5 inch / mm
Refrigerant Gas Pipe Diameter 5/8 / 15,9 inch / mm
Max pipe length without additional refrigerant - 5 m
Max. Pipe Length - 30 m
Max. Elevation - 20 m
Dimension (w x h x d) Indoor Unit 587 × 1882 × 394 mm
Dimension (w x h x d) Outdoor Unit 1028 × 822 × 530 mm
Package (w x h x d) Indoor Unit 2153 × 738 × 545 mm
Package (w x h x d) Outdoor Unit 1083 × 573 × 973 mm
Net / Gross Weight Indoor Unit 55,0 / 77,5 kg
Net / Gross Weight Outdoor Unit 89,0 / 100,0 kg
Set Temperature range - 16 ~ 30 °C
Operating Temperature Range Cooling -15 ~ 43 °C
Operating Temperature Range Heating - 15 ~ 24 °C
Notes

The specification of products is subject to change based further development of the units by the producer and can be changed without prior notice. Refer to rating label. Data are based on following conditions:

  • Length of connection pipe: 5 m
  • Cooling condition: indoor temperature 27 °C DB / 19 °C WB, outdoor temperature 35 °C DB / 24 °C WB
  • Heating condition: indoor temperature 20 °C DB / 15 °C WB, outdoor temperature 7 °C DB / 6 °C WB
  • Refrigerant: R32 (One-Component HFC Refrigerant). GWP Value of Refrigerant Used: 675

The devices contains fluorinated greenhouse gases covered by the Kyoto Protocol. Noise is tested in the semi-anechoic room, so it should be slightly higher in the actual Operation due to environmental change. Power input is tested under standard condition.

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