Specifications - ARTG30LHTA (Indoor) & AOTG30LBTC (Outdoor)
This article provides the technical specifications for the ARTG30LHTA indoor unit and its corresponding AOTG30LBTC outdoor unit.
Quick Answer- Indoor unit model: ARTG30LHTA
- Outdoor unit model: AOTG30LBTC
- Matched system: Yes
- Power supply: Single phase, 240 V, 50 Hz
- Cooling capacity: 8.5 kW
- Heating capacity: 10.0 kW
- EER: 3.26 kW/kW
- COP: 3.70 kW/kW
- Indoor dimensions (H x W x D): 400 x 1,050 x 500 mm
- Outdoor dimensions (H x W x D): 830 x 900 x 330 mm
- Refrigerant type: R410A
- Factory charge: 2,100 g
- Additional charge rate: 40 g per metre over 20 m
- Maximum piping length: 50 m
- Maximum piping height: 30 m
- External static pressure: Rated 60 Pa / High 100 Pa / Operation range 60 to 210 Pa
Model Mapping
| Component | Model |
|---|
| Indoor Unit | ARTG30LHTA |
| Outdoor Unit | AOTG30LBTC |
| System | Matched system |
Electrical Specifications
- Power supply: Single phase
- Voltage: 240 V
- Frequency: 50 Hz
- Available voltage range: 198-264 V
- Maximum operating current: 17.1 A
- Recommended circuit breaker current: 25 A
- Power cable size: 4.0 mm²
- Connection cable cross-sectional area: 1.5 mm²
- Limited wiring length: 51 m
Cooling Performance
| Item | Specification |
|---|
| Cooling capacity | 8.5 kW |
| Capacity range | 4.7-10.0 kW |
| Power consumption | 2.61 kW |
| Maximum power consumption | 4.06 kW |
| EER | 3.26 kW/kW |
| Rated operating current | 11.0 A |
| Maximum operating current | 17.1 A |
| Moisture removal | 0.9 L/h |
Heating Performance
| Item | Specification |
|---|
| Heating capacity | 10.0 kW |
| Capacity range | 5.0-11.5 kW |
| Power consumption | 2.70 kW |
| Maximum power consumption | 4.06 kW |
| COP | 3.70 kW/kW |
| Rated operating current | 11.3 A |
| Maximum operating current | 17.1 A |
Compressor & Refrigerant Details
- Compressor type: Twin rotary x 1
- Compressor motor output: 2,100 W
- Compressor model: Not specified in the manual
- Compressor weight: Not specified in the manual
- Refrigerant type: R410A
- Factory charge: 2,100 g
- Additional charge rate: 40 g per metre
- Pre-charge length: 20 m
- Maximum piping length: 50 m
- Maximum piping height: 30 m
- Refrigerant oil type: POE (RB68)
- Refrigerant oil amount: 800 cm³
Refrigerant charge: The factory charge covers up to 20 m of piping. Add 40 g/m for piping beyond 20 m.
Fan Motor, Airflow & Static Pressure
- Indoor fan type: Sirocco fan x 2
- Indoor fan motor output: 197 W
- External static pressure: Rated 60 Pa / High 100 Pa / Operation range 60 to 210 Pa
- Indoor airflow - cooling:
- High: 2,500 m³/h
- Medium: 2,100 m³/h
- Low: 1,700 m³/h
- Indoor airflow - heating:
- High: 2,500 m³/h
- Medium: 2,100 m³/h
- Low: 1,700 m³/h
- Outdoor fan type: Propeller x 1
- Outdoor fan motor output: 100 W
- Outdoor airflow:
- Cooling: 3,600 m³/h
- Heating: 3,600 m³/h
Noise Levels
| Unit / Mode | Noise Level |
|---|
| Indoor - High | 41 dB(A) |
| Indoor - Medium | 38 dB(A) |
| Indoor - Low | 36 dB(A) |
| Outdoor - Cooling | 53 dB(A) |
| Outdoor - Heating | 55 dB(A) |
| Outdoor sound power level | 69 dB(A) |
Dimensions & Weight
| Item | Specification |
|---|
| Indoor dimensions (H x W x D) | 400 x 1,050 x 500 mm |
| Indoor gross dimensions | 460 x 1,230 x 640 mm |
| Indoor weight | 39 kg net / 46 kg gross |
| Outdoor dimensions (H x W x D) | 830 x 900 x 330 mm |
| Outdoor gross dimensions | 1,000 x 1,050 x 445 mm |
| Outdoor weight | 61 kg net / 69 kg gross |
Pipe Connection Details
- Liquid pipe size: Ø 9.52 mm (3/8 in.)
- Gas pipe size: Ø 15.88 mm (5/8 in.)
- Connection method: Flare
- Drain hose size: Ø 23.4 mm I.D. / Ø 25.4 mm O.D.
Operating Range
- Indoor cooling operating range: 18 to 32°C
- Indoor cooling humidity limit: 80% RH or less
- Indoor heating operating range: 16 to 30°C
- Outdoor cooling operating range: -15 to 46°C
- Outdoor heating operating range: -15 to 24°C
Direct Answers to Common Questions
- What is the cooling capacity of ARTG30LHTA? 8.5 kW.
- What is the heating capacity of ARTG30LHTA? 10.0 kW.
- What is the EER of ARTG30LHTA? 3.26 kW/kW.
- What is the COP of ARTG30LHTA? 3.70 kW/kW.
- What refrigerant does this system use? R410A.
- Does this system support a 50 m pipe run? Yes.
- What is the additional refrigerant charge? 40 g per metre over 20 m.
- What is the maximum piping height? 30 m.
