Mitsubishi MSZ-HR42VFK Air Conditioner with WiFi 4.2 kW 14000 BTU

The Mitsubishi Electric MSZ-HR42VFK air conditioner combines the reliability of the HR range with superior power, making it ideal for medium to large-sized rooms. Its inverter technology regulates the compressor to maintain a stable temperature and low energy consumption. It comes with built-in WiFi connectivity for complete control via the MELCloud app.

Technical Specifications

• Cooling capacity: 4.2 kW (14000 BTU)
• Heating capacity: 5.4 kW
• SEER: 6.2
• SCOP: 4.3
• EER: 3.21
• COP: 3.81
• Refrigerant: R32
• Indoor unit noise level: 24 dB(A) in silent mode
• Connectivity: Integrated WiFi (MELCloud)
• Functions: Econo Cool, Sleep, 24-hour timer, self-diagnosis
• Refrigerant connections: 1/4” (Ø6.35 mm) – 1/2” (Ø12.7 mm)

Set Composition

• 1 × Indoor unit MSZ-HR42VFK/U
• 1 × Outdoor unit MUZ-HR42VF
• 1 × Infrared remote control

Installation and Maintenance

The system is supplied without additional installation materials. It includes standard connection fittings for 1/4” and 1/2” refrigerant lines. Its design allows easy access to the filter and internal components for preventive maintenance and cleaning.

Dimensions and Weight

• Indoor unit (MSZ-HR42VFK/U): 280 × 838 × 228 mm – 8.5 kg
• Outdoor unit (MUZ-HR42VF): 538 × 699 × 249 mm – 24 kg

Recommended Applications

Suitable for living rooms, commercial spaces, or offices between 30 and 40 m² where stable climate control, remote operation, and low noise levels are required.