Midea MSEHU-H18B-2A | MO1HS-H18B-2A 1.5 Ton Mini-Split Heat Pump 208/230V

Outdoor Unit Specifications

• Compressor: Rotary type, model KTM240D46UKT2.

• Air Flow & Noise Level: Maximum airflow 1764.7 CFM, noise level 59.0 dBA.

• Dimensions & Weight: 35.04" x 13.46" x 26.50", with a Net/Gross Weight of 99.87/107.80 lbs.

• Refrigerant: R454B, refrigerant oil charge 620mL.

Cooling & Heating Efficiency

• Cooling: SEER2 rating of 21.4, EER2 of 12.5.

• Heating: HSPF2-4 rating of 11.0, COP of 3.26.

• Capacity: Cooling (Rated: 18,000 Btu/hr, Min/Max: 8,800~19,400 Btu/hr); Heating (Rated: 18,000 Btu/hr, Min/Max: 11,200~19,500 Btu/hr).

Electrical Specifications

• Power Supply: 208/230V, 60Hz, 1 Phase.

• Min. Circuit Amps: 19.0A.

• Max. Overcurrent Protection: 20.0A.

• System Power Input: 1,440W (cooling) & 1,618W (heating).

Piping Specifications

• Throttle Type: EXV + Throttle Valve (Outdoor).

• Pipe Sizes: Liquid 6.35mm (1/4in), Gas 12.7mm (1/2in).

• Max Length & Height Difference: 98.40ft (30m) & 65.60ft (20m).

• Pre-charged Length: 24.6ft (7.5m), Additional Charge 0.16oz/ft.

Additional Features

• Intelligent Eye (Occupancy Sensor) – Enhances energy efficiency by detecting room occupancy.

• Easy Maintenance Design – Simplified servicing and upkeep.

• TU1 Copper Coil – Provides durability and efficient thermal conductivity.

• Humidity Control – Helps maintain indoor air quality.

• 1-100% Fan Speed Setting – Allows precise airflow adjustments.

• WiFi Capability – Can be controlled via WiFi dongle or wired controller with built-in WiFi.

• Over-the-Air Updates (OTA) – Enables firmware updates via WiFi dongle.

• Multiple Control Options – Includes:

  • Wired Controllers (standard or WiFi-enabled).

  • Infrared Wired Controller.

  • Wireless Remote Controller.

  • Third-Party 24V Thermostat (requires 24V interface).