Key Features

• Built-in Wi-Fi Smart Control
• Energy Display & Monitoring
• Active Energy Control
• Plasmaster Ioniser Plus
• Plasmaster Auto Clean

Performance

• Cooling Capacity (Rating): 3.50 kW
• Heating Capacity (Rating): 4.00 kW
• Power Input: Cooling: 860kW Heating: 870kW
• Rated Running Current: Cooling: 4.0A Heating: 4.1A
• AEER Cooling: 4.01 W/W
• ACOP Heating: 4.53 W/W
• Air Flow Rate (Indoor Max): 333 L/s
• Indoor Noise (dB(A) ± 3) (Sound Pressure Level¹) (H/M/L/S): 42 / 36 / 26 / 22 (Actual installed noise levels vary depending on the installed location)
• Outdoor Noise (dB(A) ± 3) (Sound Pressure Level¹) (H/M/L/S): 63 (Actual installed noise levels vary depending on the installed location)
• Moisture Removal (l/h): 1.39

Model

• Set: WH12SK-18
• Indoor: WH12SKN-18
• Outdoor: WH12SKNU-18

Technical

• Refrigerant Charge (R32) at 7.5m: 900 g
• Pipe Run (Min / Max) (max elevation 10m): 3 m / 20 m
• Circuit Breaker Size: 240 Volt 15 Amps
• Additional Refrigerant (g/meter): 20 (Additional refrigerant required after 12.5m of piping)
• Operating Range (Outdoor): Cooling -10 ~ 48°C Heating -10 ~ 24°C
• Pipe Size Connection (Ø): Liquid mm (inch) - 6.35 (1/4) Gas mm (inch) - 9.52 (3/8)
• Outdoor Sound Power Level² (SWL): 63 dB(A) (Sound Power Level specification is measured in a reverberation test room according to ISO 3741)

Energy Consumption

• Energy Rating (Heating): 5 Stars
• Energy Rating (Cooling): 4 Stars

Dimensions

• Indoor (W x H x D) = 998 x 345 x 210mm 12.7 kg
• Outdoor (W x H x D) = 770 x 545 x 288mm 33.6 kg

Warranty

• 10 Year Inverter Compressor Parts Warranty