Nominal Output Btu/h: 18000
Cooling Energy Class: A++
Heating Energy Class (Warm Zone): A+++
Heating Energy Class (Mid-Range): A+
Outdoor Unit Code: ES-AF-18HRFN8-XO
Operating Voltage V-Hz-Ph: 220-240V, 50Hz, 1Ph
Cooling Capacity Btu/h: 18000(11570~20130)
Thermal Efficiency Btu/h: 19000(10580~19960)
Cooling Power Supply W: 1539(140-2360)
Heating Power Supply W: 1480(200-2410)
Cooling Operating Current A: 6.9(0.6-10.3)
Heating Operating Current A: 6.4(0.9-10.5)
Seasonal Energy Efficiency Ratio (SEER) Cooling: 7.4
Seasonal Coefficient of Performance (SCOP) Heating (Average): 4.00
Seasonal Coefficient of Performance (SCOP) Heating (Heat): 5.10
Indoor Unit Noise Level dB(A) (H/M/W/D): 44/37/30/25
Air Flow m³/h (H/M/F) Internal: 840/680/540
Air Flow m³/h (H) External: 2500
Indoor Unit Dimensions (H x W x D) mm: 302 x 957 x 313
Outdoor Unit Dimensions (H x W x D) mm: 554 x 800 x 333
Net Weight of Indoor Unit Kg: 10
Net Weight of Outdoor Unit Kg: 34
Liquid/Gas Pipe Diameter mm: Φ6.35(1/4'')/Φ12.7(1/2'')
Maximum Piping Length m: 30.0
Maximum Elevation Difference m: 20
Outdoor Temperature Operating Range (Cooling) ℃: -15~50
Indoor Temperature Operating Range (Cooling) ℃: 17~32
Outdoor Temperature Operating Range (Heating) ℃: -25~30
Indoor Temperature Operating Range (Heating) ℃: 0~30
Wi-Fi function: Standard
Coolant: R32

Golden Tech Protection
Golden Tech fin protection is a hydrofoil coating that prevents the growth and spread of bacteria from the surfaces of the outdoor element. In addition, it improves heat dissipation characteristics and reduces defrosting time. The unique anti-corrosion gold surface protection of the aluminum fins makes them resistant to corrosive factors, such as rain, sea breeze, etc.

Wi-Fi Standard Mode
Turn on your air conditioner and adjust its temperature remotely, through the smart application, while also checking your bills, so that you can save energy, intelligently.

Activated Carbon Filter
The Activated Carbon filter eliminates harmful particles and microorganisms, ensuring a clean atmosphere.

Warranty
10 Years, based on warranty terms