This document covers the specifications for the wall mounted indoor model ASTG30LFCB.
Electrical Data
The unit operates on a 240V ~ 50Hz power supply, with an available voltage range of 198–264V ~ 50Hz.
Star Rating Index (10 STAR standard)
Cooling: 2.0. Heating: 2.0.
Capacity
Cooling capacity is 8.00 kW (27,300 Btu/h) rated, with a range of 2.9–9.0 kW (9,900–30,700 Btu/h).
Heating capacity is 9.00 kW (30,700 Btu/h) rated, with a range of 2.2–11.0 kW (7,500–37,600 Btu/h).
Input Power
Cooling input power is 2.42 kW rated, with a range of 0.58–4.04 kW.
Heating input power is 2.64 kW rated, with a range of 0.50–4.52 kW.
Current
Cooling current is 10.2 A rated, with a maximum of 17.0 A.
Heating current is 11.1 A rated, with a maximum of 19.0 A.
Efficiency
EER (Cooling) is 3.31 kW/kW. COP (Heating) is 3.41 kW/kW.
Sensible Capacity
Cooling sensible capacity is 6.00 kW.
Power Factor
Cooling: 99%. Heating: 99%.
Moisture Removal
Moisture removal is 3.2 L/h (5.6 pints/h).
Fan, Airflow, and Motor Output
Fan type is Cross flow fan × 1 with motor output 42 W.
Cooling airflow is 311 L/s (1,120 m³/h) High, 250 L/s (900 m³/h) Med, 206 L/s (740 m³/h) Low, 172 L/s (620 m³/h) Quiet.
Heating airflow is 319 L/s (1,150 m³/h) High, 250 L/s (900 m³/h) Med, 206 L/s (740 m³/h) Low, 172 L/s (620 m³/h) Quiet.
Sound Pressure Level
Cooling sound pressure is 49 dB(A) High, 42 dB(A) Med, 37 dB(A) Low, 33 dB(A) Quiet.
Heating sound pressure is 49 dB(A) High, 42 dB(A) Med, 37 dB(A) Low, 33 dB(A) Quiet.
Heat Exchanger
Heat exchanger dimensions (H × W × D) are Main: 378 × 832 × 26.6 mm, Sub 1: 84 × 832 × 13.3 mm, Sub 2: 84 × 832 × 13.3 mm.
Fin pitch is Main: 1.2, Sub 1: 1.4, Sub 2: 1.4.
Rows × stages are Main: 2 × 18, Sub 1: 1 × 4, Sub 2: 1 × 4.
Pipe type is Copper and fin type is Aluminium.
Enclosure
Material is Polystyrene. Colour is White (approximate colour MUNSELL N 9.25).
Dimensions and Weight
Net dimensions are 320 × 998 × 238 mm, and gross dimensions are 329 × 1090 × 420 mm.
Net weight is 14 kg, and gross weight is 18 kg.
Connection Pipe
Liquid pipe size is Ø6.35 mm (1/4 in.) and gas pipe size is Ø15.88 mm (5/8 in.). Connection method is Flare.
Operating Range
Cooling range is 18 to 32°C, with 80%RH or less. Heating range is 30°C or less.
Controller and Drain
Remote controller type is Wireless. Drain pipe material is PVC, with size Outer diameter: 28 / Inner diameter: 16 (mm). International protection rating is IPX0.
Notes (applies to all models above)
Cooling condition: indoor 27°CDB / 19°CWB and outdoor 35°CDB / 24°CWB. Heating condition: indoor 20°CDB / 15°CWB and outdoor 7°CDB / 6°CWB. Pipe length is 7.5 m with 0 m height difference (outdoor unit to indoor unit). Maximum current is the maximum value when operated within the operating range (temperature). Maximum current shown is the total current of the indoor and outdoor unit, and protective functions may operate when used outside the operating range.