This document covers the specifications for the indoor model ASTG24KMCB and its corresponding outdoor unit AOTG24KMCB.
Electrical Data
The indoor unit ASTG24KMCB is matched with the outdoor unit AOTG24KMCB. The system operates on a single-phase 240V, 50Hz power supply.
Cooling Performance
The unit provides a cooling capacity of 7.10 kW, with power consumption of 2.01 kW and an EER of 3.53 kW/kW. Operating current is 8.5 A, with a maximum operating current of 13.0 A. Moisture removal is 2.7 L/h.
Heating Performance
The unit provides a heating capacity of 8.00 kW, with power consumption of 2.12 kW and a COP of 3.77 kW/kW. Operating current is 9.0 A, with a maximum operating current of 16.0 A.
Compressor and Refrigerant
The compressor is a hermetic type, 6 pole, 3 phase, DC inverter motor, 2-cylinder rotary unit (Discrimination: N-SG17ND1B), weighing 10.6 kg (with oil). Refrigerant is R32, with 1,270 g precharge/full charge for 20 m piping, 1,470 g full charge for 30 m, and an additional charge rate of 20 g/m. Maximum piping height is 20 m.
Fan Motor, Speed, and Airflow
Indoor unit discrimination is MFD-71CXAL and outdoor unit discrimination is MFE-71TVBL. Indoor fan speeds range from 820 rpm (Quiet) to 1,400 rpm (High), and outdoor fan speeds are 930 rpm (Cooling) and 870 rpm (Heating). Indoor airflow ranges from 580 m³/h (Quiet) to 1,120 m³/h (High), while outdoor airflow is 2,660 m³/h (Cooling) and 2,450 m³/h (Heating).
Noise Level
Indoor noise ranges from 32 dB (Quiet) to 49 dB (High). Outdoor noise is 52 dB (Cooling) and 52 dB (Heating).
Dimensions and Weight
Indoor unit dimensions are 295 × 940 × 270 mm, and outdoor unit dimensions are 620 × 790 × 290 mm. Indoor weight is 14 kg net / 17 kg shipping, and outdoor weight is 40 kg net / 44 kg shipping.