| Model Name | Indoor Unit | AC180JNHFKH/SA | ||
| Outdoor unit | AC180JXAFNH/SA | |||
| Power Supply | Indoor Unit | 220-20V 1-phase | ||
| Outdoor Unit | 380-415V 3-phase | |||
| Capacity | Cooling (Min / Std / Max) | kW | 6.0 / 18.0 / 20.0 | |
| Heating (Min / Std / Max) | kW | 4.8 / 20.0 / 22.5 | ||
| Efficiency | EER | 3.4 | ||
| COP | 3.7 | |||
| Circuit Amps | MCA | A | 14.5 | |
| MFA | A | 16.0 | ||
| Indoor Unit | Airflow Rate (H / M / L) | L / s | 1183 / 1000 / 833 | |
| ESP (H / M / L) | Pa | 196 / 60 / 49 | ||
| Sound Pressure @ 1.5m (H/L) | dB(A) | 43 / 39 / 35 | ||
| Unit Dimensions (W x H x D) | mm | 1350 x 450 x 910 | ||
| Weight | kg | 82.5 | ||
| Supply Air Opening (W x H) | mm | 1284 x 360 | ||
| Return Air Opening (W x H) | mm | 1284 x 360 | ||
| Drain Pipe Connection | mm | OD25, ID20 | ||
| Outdoor Unit | Compressor Type | Twin BLDC Rotary | ||
| Sound Pressure @ 1m (Cool/Heat) | dB(A) | 55.0 / 57.0 | ||
| Weight | kg | 107.5 | ||
| Unit Dim (W x H x D) | mm | 940 x 1420 x 330 | ||
| Pipe Connection | Liquid Pipe | mm | ø9.52 | |
| Gas Pipe | mm | ø19.05 | ||
| Installation | Max. Length | m | 75 (75) | |
| Max. Height | m | 30 (30) | ||
| Refrigerant | Type | R410A | ||
| Factory Charge | kg | 4.6 | ||
| Additional Charge | kg | +50g / m over 30m | ||
| Operating Temp. Range | Cooling | °C | -15 to 50 | |
| Heating | °C | -20 to 24 | ||

Samsung
Samsung 18kW Duct S2 Ducted Air Conditioner Three Phase AC180JNHFKH/SA
Samsung 18kW Duct S2 Inverter Ducted Air Conditioner | 3 Phase
The Samsung Duct S2 18kW ducted air conditioner is a highly energy-efficient system that may be installed in a variety of locations. It utilises less energy for the same airflow.
The splittable type indoor unit's fan and heat exchanger may be separated, making it easier to install into tight roof spaces.
Features of Samsung Duct S2 18kW:
- Twin BLCD compressor and auto ESP.
- Demand Response Enabled Device (D.R.E.D)
- 3-way service access
- Digital Inverter Technology
Indoor : AC180JNHFKH/SA 18.0kW Duct S2 Splittable Indoor
Outdoor : AC180JXAFNH/SA 18.0kW R32
Controller : MWR-WE13N
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