SUBMITTAL DATA SHEET

Efficiency

Performance

Cooling (Btu/hr)

• Rated Capacity: 18,000
• Min/Max Capacity: 5,600~22,800
• Moisture Removal (L/h): 2.05
• Standard Operating Range (°F/°C): -22~122 (-30~50)

Rated Cooling Conditions:

• Indoor: 80°F DB / 67°F WB
• Outdoor: 95°F DB / 75°F WB

Heating (Btu/hr)

• 1. @ 47°F Rated: 19,000
• 1. @ 47°F Min/Max Capacity: 5,600~22,800
• 2. @ 17°F Rated: 15,200
• 3. @ 5°F Rated: Capacity / COP: 18,000 / 2.06
• 3. @ 5°F Max: Capacity: 18,000

Standard Operating Range (°F/°C):

• -22~75 (-30~24)

Rated Heating Conditions:

• 1. Indoor: 70°F DB / 60°F WB; Outdoor: 47°F DB / 43°F WB
• 2. Indoor: 70°F DB / 60°F WB; Outdoor: 17°F DB / 15°F WB
• 3. Indoor: 70°F DB / 60°F WB; Outdoor: 5°F DB / 5°F WB (Compressor Operating at Max. Frequency)

Indoor Specifications

Outdoor Specifications

• Compressor Type: ROTARY
• Compressor Model: KTM240D46UKT2
• Refrigerant: R454B
• Refrigerant Oil Charge (mL): 620
• Refrigerant Oil: VG74
• Outdoor Air Flow (Max) (CFM): 1,766
• Outdoor Noise Level (dBA): 58

Electrical

• Indoor Power Supply: 24V, 60Hz, 1Ph
• Indoor MCA 115V/(208/230V): /
• Indoor MOP: /
• Outdoor Power Supply: 208/230, 60Hz, 1Ph
• Outdoor MCA: 16
• Outdoor MOP: 20
• Communication Wiring: AWG 20-2
• Compressor RLA: 10.5
• Outdoor Fan Motor RLA: 0.9
• Outdoor Fan Motor W: /
• Indoor Fan Motor RLA: /
• Indoor Fan Motor W: /
• System Power Input @ Cooling (W): 1,538 (530 ~ 2,120)
• System Power Input @ Heating (W): 1,687 (350 ~ 2,040)

Definitions: MCA: Min. circuit amps (A), MOCP: Max. over current protection (A), RLA: Rated load amps (A), W: Fan motor rated output (W)

Piping

• Throttle type (Indoor): EXV
• Throttle type (Outdoor): EXV
• Liquid Size: 9.52mm (3/8in)
• Gas Size: 19mm (3/4in)
• Max. Piping Length (ft/m): 98 (30)
• Max. Height Difference (ft/m): 66 (20)
• Max. Pre-charged Length (ft): 25
• Refrigerant Pre-charged Amount (oz/kg): 74.08 (2.1)
• Additional Charge of Refrigerant ((oz/ft)/(g/m)): 0.7 (65)
• Connection Method: Flared

Indoor Unit Dimensions Diagram

The diagrams illustrate the indoor unit from different views (front, side, top). Key dimensions are labeled A through F, corresponding to Model Height, Model Width, Supply Air Opening Width, Return Air Opening Width, Condensate Drains Height, and Liquid Line Height, respectively. Measurements are provided in both inches and millimeters for various models, including MVBM-24B18T3N10, MVBM-24A18T3N10, MVBM-36A24T4N10, MVBM-36B24T4N10, MVBM-36C24T4N10, and MVBM-60D28T6N10.

Outdoor Unit Dimensions Diagram

Diagrams show the outdoor unit's front and side views, detailing dimensions labeled W1, W2, W3 (width), D (depth), H1, H2 (height), and connections like A1, A2, B1, D1, D2, D3. Measurements are provided in inches and millimeters for the unit with model number KTM240D46UKT2.

Installation Instructions for Outdoor Unit Clearance

The diagram illustrates required clearances for the outdoor unit installation. It specifies:

• '4in (100mm) or more' clearance on the sides.
• '20in (500mm) or more' clearance on the front and sides when any two sides (left, right, and rear) of the unit are clear.
• '20in (500mm) or more' clearance when the front and sides of the unit are clear.
• '14in (350mm) or more' clearance on the rear.

A checkmark symbol (✔️) indicates that all spatial requirements shown in the Installation Clearance Requirements are met.

Features

• Multi-position installation: horizontal (left or right), vertical (up or down)
• Aluminum Coil
• R454B refrigerant sensor
• Easy Maintenance
• Multiple control options available:
  • Two-way communication wired controller with built-in WiFi: 120N(X6W)
  • Third-Party 24V Thermostat