Midea MVD22A-VA1 Service Manual
Midea MVD22A-VA1 Service Manual

Midea MVD22A-VA1 Service Manual

Miv v4+ indoor units console type

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DM12-01.01.02-08en

Service manual

MIV V4+ Indoor units

Console Type

MVD22A-VA1
MVD28A-VA1
MVD36A-VA1
MVD45A-VA1

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Summary of Contents for Midea MVD22A-VA1

  • Page 1: Service Manual

    DM12-01.01.02-08en Service manual MIV V4+ Indoor units Console Type MVD22A-VA1 MVD28A-VA1 MVD36A-VA1 MVD45A-VA1...
  • Page 2: Table Of Contents

    DM12-01.01.02-08en MIV V4+ Indoor Units Console Type 1. Feature ................2   2. Specifications ..............4   3. Dimension ................5   4. Service Space ..............6   5. Piping Diagrams..............7   6. Wiring Diagram ..............8   7. Capacity Tables ..............9  ...
  • Page 3: Feature

    MIV V4+ Indoor Units DM12-01.01.02-08en 1. Feature Console type Compact unit body, space saving, nice-looking appearance 1.2.1. This unit body is very thin and harmonious with room. It is elegant and space saving. 1.2.2. The EXV is fixed inside of the indoor unit, compact unit body. Flexible installation 1.3.1.
  • Page 4 DM12-01.01.02-08en MIV V4+ Indoor Units Air outlet from 2 optional directions: Quick cooling mode: air supplying from both top and bottom Normal cooling mode: from top only Normal heating mode: air supplying from both top and bottom Anti-cold fan mode: from top only Air inlet from 4 directions: Bottom, Top, and right/left side, for better ventilation.
  • Page 5: Specifications

    MIV V4+ Indoor Units DM12-01.01.02-08en 2. Specifications Model MVD22A-VA1 MVD28A-VA1 MVD36A-VA1 MVD45A-VA1 Power supply V- Ph-Hz 220-240V~, 1Ph, 50Hz Capacity Cooling Input Rated current 0.09 0.11 0.11 0.20 Capacity Heating Input Rated current 0.09 0.11 0.11 0.20 Model RD-280-20-8A RD-280-20-8A...
  • Page 6: Dimension

    DM12-01.01.02-08en MIV V4+ Indoor Units 3. Dimension MVD22A-VA1 MVD28A-VA1 MVD36A-VA1 MVD45A-VA1 700mm 210mm Main dimension: Outer Length: 700mm, Height: 600mm, Depth: 210mm Filter length: 550mm Gas tube: 12.7mm Ф Liquid tube: 6.35mm Ф Console Type MVD-A-VA1...
  • Page 7: Service Space

    MIV V4+ Indoor Units DM12-01.01.02-08en 4. Service Space There is enough room for installation and maintenance. The outlet and the inlet are not impeded, and the influence of external air is the least. The air flow can reach throughout the room. The connecting pipe and drainpipe could be extracted out easily.
  • Page 8: Piping Diagrams

    DM12-01.01.02-08en MIV V4+ Indoor Units 5. Piping Diagrams motor flare nut gas side heat exchanger flare nut liquid side Console Type MVD-A-VA1...
  • Page 9: Wiring Diagram

    MIV V4+ Indoor Units DM12-01.01.02-08en 6. Wiring Diagram Console Type MVD-A-VA1...
  • Page 10: Capacity Tables

    DM12-01.01.02-08en MIV V4+ Indoor Units 7. Capacity Tables 7.1 Cooling TC: total capacity SC: sensible capacity WB: wet-bulb temperature DB: dry-bulb temperature Indoor temperature ( WB/DB) Indoor Outdoor 14/20 16/23 18/26 19/27 20/28 22/30 24/32 Unit size temperature (kW) ( DB) 10.0 12.0 14.0...
  • Page 11 MIV V4+ Indoor Units DM12-01.01.02-08en 12.0 14.0 16.0 18.0 20.0 21.0 23.0 25.0 27.0 29.0 31.0 33.0 35.0 37.0 39.0 42.0 44.0 46.0 Console Type MVD-A-VA1...
  • Page 12 DM12-01.01.02-08en MIV V4+ Indoor Units 7.2 Heating TC: total capacity WB: wet-bulb temperature DB: dry-bulb temperature Indoor temperature ( DB) Outdoor temperature 16.00 18.00 20.00 21.00 22.00 24.00 Indoor Unit size (kW) -19.8 1.46 1.46 1.46 1.46 1.46 1.46 -18.8 1.56 1.56 1.56...
  • Page 13 MIV V4+ Indoor Units DM12-01.01.02-08en -18.8 3.00 3.00 3.00 3.00 3.00 3.00 -16.7 3.15 3.15 3.15 3.15 3.15 3.15 -14.7 3.25 3.25 3.25 3.25 3.25 3.25 -13.00 -12.60 3.35 3.35 3.35 3.35 3.35 3.35 -11.00 -10.50 3.50 3.50 3.50 3.50 3.50 3.50 -10.00...
  • Page 14: Electric Characteristics

    DM12-01.01.02-08en MIV V4+ Indoor Units 8. Electric Characteristics Indoor Unit Power Supply Model Voltage Min. Max. MVD22A-VA1 220-240V 0.25 0.012 0.0135 MVD28A-VA1 220-240V 0.25 0.015 0.0158 MVD36A-VA1 220-240V 0.25 0.015 0.0158 MVD45A-VA1 220-240V 0.25 0.030 0.0296 Remark: MCA: Min. Current Amps. (A) MFA: Max.
  • Page 15: Noise Levels

    1, during actual operation, these values are normally somewhat higher as a result of ambient conditions. 2, Anechoic chamber conversion value, measured at a point 1m in front of the unit at a height of 1.5m 9.2 Test value Model MVD22A-VA1 MVD28A-VA1 MVD36A-VA1 MVD45A-VA1 9.3 Octave Band Level...

This manual is also suitable for:

Mvd28a-va1Mvd36a-va1Mvd45a-va1

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