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Mitsubishi Electric SEZ-KD09NA4.TH Product Manual

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M-SERIES SINGLE ZONE SYSTEMS
1. INDOOR UNITS .........................................................................................................................................................SEZ-3
2. OUTDOOR UNITS .....................................................................................................................................................SEZ-4
3. SYSTEM .....................................................................................................................................................................SEZ-5
3-1. SPECIFICATIONS ..................................................................................................................................................SEZ-6
SEZ-KD09NA4 SEZ-KD12NA4 ...............................................................................................................................SEZ-6
SEZ-KD15NA4 SEZ-KD18NA4 ...............................................................................................................................SEZ-7
SUZ-KA09NA SUZ-KA12NA SUZ-KA15NA .........................................................................................................SEZ-8
SUZ-KA09NA SUZ-KA12NA SUZ-KA15NA .........................................................................................................SEZ-9
SUZ-KA09NA SUZ-KA12NA SUZ-KA15NA .......................................................................................................SEZ-10
Efficiency Ratings ................................................................................................................................................... SEZ-11
3-2. EXTERNAL DIMENSIONS....................................................................................................................................SEZ-12
SEZ-KD09NA4 .......................................................................................................................................................SEZ-12
SEZ-KD12NA4 .......................................................................................................................................................SEZ-12
SEZ-KD15NA4 .......................................................................................................................................................SEZ-12
SEZ-KD18NA4 .......................................................................................................................................................SEZ-12
SUZ-KA18NA.TH ...................................................................................................................................................SEZ-14
3-3. CENTER OF GRAVITY .........................................................................................................................................SEZ-15
3-4. ELECTRICAL WIRING DIAGRAMS......................................................................................................................SEZ-16
SEZ-KD09NA4.TH
SUZ-KA09NA.TH
SUZ-KA15NA.TH ...................................................................................................................................................SEZ-18
SUZ-KA18NA.TH ...................................................................................................................................................SEZ-19
3-5. REFRIGERANT SYSTEM DIAGRAMS ................................................................................................................SEZ-20
3-6. CAPACITY CORRECTION CURVE BY TEMPERATURE ....................................................................................SEZ-22
(1) Cooling Performance Curve..............................................................................................................................SEZ-22
(2) Heating Performance Curve .............................................................................................................................SEZ-23
3-7. CAPACITY CORRECTION TABLE BY TEMPERATURE ......................................................................................SEZ-25
(1) Cooling Capacity ...............................................................................................................................................SEZ-25
(2) Heating Capacity ..............................................................................................................................................SEZ-26
(3) M-Series Cooling Correction .............................................................................................................................SEZ-27
(4) M-Series Defrost Correction .............................................................................................................................SEZ-27
(5) M-Series Heating Correction.............................................................................................................................SEZ-28
Due to continuing improvement, above specification may be subject to change without notice.
© 2014 Mitsubishi Electric US, Inc.
SEZ-KD12NA4.TH
SEZ-KD15NA4.TH
SUZ-KA12NA.TH ...................................................................................................................SEZ-17
SEZ Ducted Heat Pump Systems (August 2014)
SEZ-KD18NA4.TH ...........................................SEZ-16
SEZ-1

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Table of Contents

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   Summary of Contents for Mitsubishi Electric SEZ-KD09NA4.TH

  • Page 1: Table Of Contents

    (3) M-Series Cooling Correction ..........................SEZ-27 (4) M-Series Defrost Correction ..........................SEZ-27 (5) M-Series Heating Correction..........................SEZ-28 Due to continuing improvement, above specification may be subject to change without notice. SEZ-1 SEZ Ducted Heat Pump Systems (August 2014) © 2014 Mitsubishi Electric US, Inc.
  • Page 2 3-13. STANDARD OPERATION RANGE ........................SEZ-42 3-14. ACCESSORIES ..............................SEZ-43 (1) Indoor Unit ................................SEZ-43 (2) Outdoor Unit..............................SEZ-46 Due to continuing improvement, above specification may be subject to change without notice. SEZ-2 SEZ Ducted Heat Pump Systems (August 2014) © 2014 Mitsubishi Electric US, Inc.
  • Page 3: Sez Ducted Heat Pump Systems

    1. INDOOR UNITS • SEZ-KD09NA4.TH • SEZ-KD12NA4.TH • SEZ-KD15NA4.TH • SEZ-KD18NA4.TH Due to continuing improvement, above specification may be subject to change without notice. SEZ-3 SEZ Ducted Heat Pump Systems (August 2014) © 2014 Mitsubishi Electric US, Inc.
  • Page 4: Outdoor Units

    2. OUTDOOR UNITS • SUZ-KA09NA.TH • SUZ-KA12NA.TH • SUZ-KA15NA.TH • SUZ-KA18NA.TH Due to continuing improvement, above specification may be subject to change without notice. SEZ-4 SEZ Ducted Heat Pump Systems (August 2014) © 2014 Mitsubishi Electric US, Inc.
  • Page 5: System

    • Anti-allergy Enzyme Filter • Limited warranty: five years parts and seven years compressor Due to continuing improvement, above specification may be subject to change without notice. SEZ-5 SEZ Ducted Heat Pump Systems (August 2014) © 2014 Mitsubishi Electric US, Inc.
  • Page 6: Specifications

    3-1. SPECIFICATIONS SEZ-KD09NA4 SEZ-KD12NA4 Due to continuing improvement, above specification may be subject to change without notice. SEZ-6 SEZ Ducted Heat Pump Systems (August 2014) © 2014 Mitsubishi Electric US, Inc.
  • Page 7: Sez-kd15na4 Sez-kd18na4

    3-1. SPECIFICATIONS SEZ-KD15NA4 SEZ-KD18NA4 Due to continuing improvement, above specification may be subject to change without notice. SEZ-7 SEZ Ducted Heat Pump Systems (August 2014) © 2014 Mitsubishi Electric US, Inc.
  • Page 8: Suz-ka09na Suz-ka12na Suz-ka15na

    Minimum D.B. 19.4°C(67°F), W.B. 13.9°C(57°F) D.B. -10°C(14°F) SEZ-8 SEZ Ducted Heat Pump Systems (August 2014) Maximum D.B. 26.7°C(80°F), W.B. 19.4°C(67°F) D.B. 24°C(75°F), W.B. 18°C(65°F) Heating © 2014 Mitsubishi Electric US, Inc. Minimum D.B. 21.1°C(70°F), W.B. 15.6°C(60°F) D.B. -20°C(-4°F), W.B. -21°C(-5°F)
  • Page 9 SEZ-9 SEZ Ducted Heat Pump Systems (August 2014) Minimum D.B. 19.4°C(67°F), W.B. 13.9°C(57°F) D.B. -10°C(14°F) Maximum D.B. 26.7°C(80°F), W.B. 19.4°C(67°F) D.B. 24°C(75°F), W.B. 18°C(65°F) © 2014 Mitsubishi Electric US, Inc. Heating Minimum D.B. 21.1°C(70°F), W.B. 15.6°C(60°F) D.B. -20°C(-4°F), W.B. -21°C(-5°F)
  • Page 10: Suz-ka09na Suz-ka12na Suz-ka15na

    Minimum D.B. 19.4°C(67°F), W.B. 13.9°C(57°F) D.B. -10°C(14°F) SEZ-10 SEZ Ducted Heat Pump Systems (August 2014) Maximum D.B. 26.7°C(80°F), W.B. 19.4°C(67°F) D.B. 24°C(75°F), W.B. 18°C(65°F) Heating © 2014 Mitsubishi Electric US, Inc. Minimum D.B. 21.1°C(70°F), W.B. 15.6°C(60°F) D.B. -20°C(-4°F), W.B. -21°C(-5°F)
  • Page 11: Efficiency Ratings

    19.20 10.5 3.32 2.70 Note: Efficiency values based on AHRI 210/240 test method. Due to continuing improvement, above specification may be subject to change without notice. SEZ-11 SEZ Ducted Heat Pump Systems (August 2014) © 2014 Mitsubishi Electric US, Inc.
  • Page 12: External Dimensions

    4. When an inlet duct is used, remove the air filter (supply with the unit), then install the filter (field supply) at suction side. Due to continuing improvement, above specification may be subject to change without notice. SEZ-12 SEZ Ducted Heat Pump Systems (August 2014) © 2014 Mitsubishi Electric US, Inc.
  • Page 13: Suz-ka09na.th Suz-ka12na.th Suz-ka15na.th

    3-2. EXTERNAL DIMENSIONS Unit: mm (inch) SUZ-KA09NA.TH SUZ-KA12NA.TH SUZ-KA15NA.TH Due to continuing improvement, above specification may be subject to change without notice. SEZ-13 SEZ Ducted Heat Pump Systems (August 2014) © 2014 Mitsubishi Electric US, Inc.
  • Page 14: Suz-ka18na.th

    3-2. EXTERNAL DIMENSIONS Unit: Inch SUZ-KA18NA.TH Due to continuing improvement, above specification may be subject to change without notice. SEZ-14 SEZ Ducted Heat Pump Systems (August 2014) © 2014 Mitsubishi Electric US, Inc.
  • Page 15: Center Of Gravity

    SUZ-KA15NA.TH 33-1/16 11-13/16 5-7/8 13-3/8 33-7/16 SUZ-KA18NA.TH (840) (300) (150) (340) (330) (850) Due to continuing improvement, above specification may be subject to change without notice. SEZ-15 SEZ Ducted Heat Pump Systems (August 2014) © 2014 Mitsubishi Electric US, Inc.
  • Page 16 (HEAVY DOTTED LINE):FIELD WIRING (THIN DOTTED LINE):OPTIONAL PARTS 4. Use copper supply wire. Due to continuing improvement, above specification may be subject to change without notice. SEZ-16 SEZ Ducted Heat Pump Systems (August 2014) © 2014 Mitsubishi Electric US, Inc.
  • Page 17: Electrical Wiring Diagrams

    3-4. ELECTRICAL WIRING DIAGRAMS SUZ-KA09NA.TH SUZ-KA12NA.TH Due to continuing improvement, above specification may be subject to change without notice. SEZ-17 SEZ Ducted Heat Pump Systems (August 2014) © 2014 Mitsubishi Electric US, Inc.
  • Page 18: Suz-ka15na.th

    3-4. ELECTRICAL WIRING DIAGRAMS SUZ-KA15NA.TH Due to continuing improvement, above specification may be subject to change without notice. SEZ-18 SEZ Ducted Heat Pump Systems (August 2014) © 2014 Mitsubishi Electric US, Inc.
  • Page 19: Suz-ka18na.th

    3-4. ELECTRICAL WIRING DIAGRAMS SUZ-KA18NA.TH Due to continuing improvement, above specification may be subject to change without notice. SEZ-19 SEZ Ducted Heat Pump Systems (August 2014) © 2014 Mitsubishi Electric US, Inc.
  • Page 20: Refrigerant System Diagrams

    Refrigerant pipe ø1/4 Refrigerant flow in cooling (with heat insulator) Refrigerant flow in heating Due to continuing improvement, above specification may be subject to change without notice. SEZ-20 SEZ Ducted Heat Pump Systems (August 2014) © 2014 Mitsubishi Electric US, Inc.
  • Page 21: Suz-ka12na.th Suz-ka15na.th

    Refrigerant flow in cooling × 1-31/32 (with heat insulator) Refrigerant flow in heating (ø ×ø × Due to continuing improvement, above specification may be subject to change without notice. SEZ-21 SEZ Ducted Heat Pump Systems (August 2014) © 2014 Mitsubishi Electric US, Inc.
  • Page 22 For The Combination Of Outdoor Unit SUZ-KA·NA Outdoor intake air DB temperature (°F) Due to continuing improvement, above specification may be subject to change without notice. SEZ-22 SEZ Ducted Heat Pump Systems (August 2014) © 2014 Mitsubishi Electric US, Inc.
  • Page 23: Capacity Correction Curve By Temperature

    Note : This value of frequency is not the same as the actual frequency in operating. Due to continuing improvement, above specification may be subject to change without notice. SEZ-23 SEZ Ducted Heat Pump Systems (August 2014) © 2014 Mitsubishi Electric US, Inc.
  • Page 24 Note : This value of frequency is not the same as the actual frequency in operating. Due to continuing improvement, above specification may be subject to change without notice. SEZ-24 SEZ Ducted Heat Pump Systems (August 2014) © 2014 Mitsubishi Electric US, Inc.
  • Page 25: Capacity Correction Table By Temperature

    3-7. CAPACITY CORRECTION TABLE BY TEMPERATURE SUZ-KA09NA.TH SUZ-KA12NA.TH SUZ-KA15NA.TH SUZ-KA15NA.TH SUZ-KA18NA.TH Due to continuing improvement, above specification may be subject to change without notice. SEZ-25 SEZ Ducted Heat Pump Systems (August 2014) © 2014 Mitsubishi Electric US, Inc.
  • Page 26 3-7. CAPACITY CORRECTION TABLE BY TEMPERATURE SUZ-KA09NA.TH SUZ-KA12NA.TH SUZ-KA15NA.TH SUZ-KA15NA.TH SUZ-KA18NA.TH Due to continuing improvement, above specification may be subject to change without notice. SEZ-26 SEZ Ducted Heat Pump Systems (August 2014) © 2014 Mitsubishi Electric US, Inc.
  • Page 27: M-series Cooling Correction

    W.B. [° C] Correction 1.00 0.80 0.82 0.84 0.87 0.90 0.93 0.96 1.00 factor Due to continuing improvement, above specification may be subject to change without notice. SEZ-27 SEZ Ducted Heat Pump Systems (August 2014) © 2014 Mitsubishi Electric US, Inc.
  • Page 28: M-series Heating Correction

    0.48 0.58 0.70 0.82 0.93 0.93 SUZ-KA18NA.TH 0.48 0.58 0.70 0.82 0.93 0.93 Due to continuing improvement, above specification may be subject to change without notice. SEZ-28 SEZ Ducted Heat Pump Systems (August 2014) © 2014 Mitsubishi Electric US, Inc.
  • Page 29: Capacity Correction Curve By Refrigerant Piping Length

    0.878 0.771 1.00 0.95 0.90 0.85 0.80 0.75 0.70 Refrigerant piping length (ft) Due to continuing improvement, above specification may be subject to change without notice. SEZ-29 SEZ Ducted Heat Pump Systems (August 2014) © 2014 Mitsubishi Electric US, Inc.
  • Page 30: Capacity Correction Table By Refrigerant Piping Length

    0.0315 0.0315 Indoor unit Additional Piping Max. Height Max. length difference Outdoor unit Due to continuing improvement, above specification may be subject to change without notice. SEZ-30 SEZ Ducted Heat Pump Systems (August 2014) © 2014 Mitsubishi Electric US, Inc.
  • Page 31: M-series Piping Correction Cooling

    (4) M-Series Piping Correction Heating Refrigerant piping length (ft) 25(std) 1.000 0.989 0.972 0.955 Due to continuing improvement, above specification may be subject to change without notice. SEZ-31 SEZ Ducted Heat Pump Systems (August 2014) © 2014 Mitsubishi Electric US, Inc.
  • Page 32: Charge Calculations

    NOTE: Calculation: X oz. = 1.08/5 oz./ft (Refrigerant piping length (ft) - 25) Due to continuing improvement, above specification may be subject to change without notice. SEZ-32 SEZ Ducted Heat Pump Systems (August 2014) © 2014 Mitsubishi Electric US, Inc.
  • Page 33: Air Flow Data

    [141] [176] [212] [247] [282] [318] [353] Airflow rate(m /min)[CFM] Airflow rate(m /min)[CFM] Due to continuing improvement, above specification may be subject to change without notice. SEZ-33 SEZ Ducted Heat Pump Systems (August 2014) © 2014 Mitsubishi Electric US, Inc.
  • Page 34 [0.08] [0.04] [0.04] [212] [282] [212] [282] Airflow rate(m /min)[CFM] Airflow rate(m /min)[CFM] Due to continuing improvement, above specification may be subject to change without notice. SEZ-34 SEZ Ducted Heat Pump Systems (August 2014) © 2014 Mitsubishi Electric US, Inc.
  • Page 35 [353] [388] [424] [459] [494] [530] [565] Airflow rate(m /min)[CFM] Airflow rate(m /min)[CFM] Due to continuing improvement, above specification may be subject to change without notice. SEZ-35 SEZ Ducted Heat Pump Systems (August 2014) © 2014 Mitsubishi Electric US, Inc.
  • Page 36 [459] [494] [530] [565] [600] [636] [671] Airflow rate(m /min)[CFM] Airflow rate(m /min)[CFM] Due to continuing improvement, above specification may be subject to change without notice. SEZ-36 SEZ Ducted Heat Pump Systems (August 2014) © 2014 Mitsubishi Electric US, Inc.
  • Page 37: Sound Pressure Levels

    2 dB than the displayed level during cooling and heating operation. Due to continuing improvement, above specification may be subject to change without notice. SEZ-37 SEZ Ducted Heat Pump Systems (August 2014) © 2014 Mitsubishi Electric US, Inc.
  • Page 38 2 dB than the displayed level during cooling and heating operation. Due to continuing improvement, above specification may be subject to change without notice. SEZ-38 SEZ Ducted Heat Pump Systems (August 2014) © 2014 Mitsubishi Electric US, Inc.
  • Page 39 2 dB than the displayed level during cooling and heating operation. Due to continuing improvement, above specification may be subject to change without notice. SEZ-39 SEZ Ducted Heat Pump Systems (August 2014) © 2014 Mitsubishi Electric US, Inc.
  • Page 40 2 dB than the displayed level during cooling and heating operation. Due to continuing improvement, above specification may be subject to change without notice. SEZ-40 SEZ Ducted Heat Pump Systems (August 2014) © 2014 Mitsubishi Electric US, Inc.
  • Page 41: Outdoor Unit

    4000 8000 BAND CENTER FREQUENCIES, Hz BAND CENTER FREQUENCIES, Hz OUTDOOR UNIT MICROPHONE Due to continuing improvement, above specification may be subject to change without notice. SEZ-41 SEZ Ducted Heat Pump Systems (August 2014) © 2014 Mitsubishi Electric US, Inc.
  • Page 42: Standard Operation Range

    Minimum temperature — Maximum humidity — Standard temperature Heating Maximum temperature Minimum temperature Due to continuing improvement, above specification may be subject to change without notice. SEZ-42 SEZ Ducted Heat Pump Systems (August 2014) © 2014 Mitsubishi Electric US, Inc.
  • Page 43: Accessories

    Outdoor Air Sensor - reads both outside temperature and MOS1 humidity displayed on MRCH1 and MCCH1 if installed Due to continuing improvement, above specification may be subject to change without notice. SEZ-43 SEZ Ducted Heat Pump Systems (August 2014) © 2014 Mitsubishi Electric US, Inc.
  • Page 44 Advanced Blue Diamond Mini-Condensation pump w/ TAZ-MS303 Resevoir & Sensor - 208/230 volt application Due to continuing improvement, above specification may be subject to change without notice. SEZ-44 SEZ Ducted Heat Pump Systems (August 2014) © 2014 Mitsubishi Electric US, Inc.
  • Page 45 1/4 x 1/2 x 65' / 1/2" Twin-Tube Insulation MLS141212T-100 1/4 x 1/2 x 100' / 1/2" Twin-Tube Insulation Due to continuing improvement, above specification may be subject to change without notice. SEZ-45 SEZ Ducted Heat Pump Systems (August 2014) © 2014 Mitsubishi Electric US, Inc.
  • Page 46 KA18 ULTRILITE1 Condensing Unit Mounting Pad 16” x 36” x 3” All Models Due to continuing improvement, above specification may be subject to change without notice. SEZ-46 SEZ Ducted Heat Pump Systems (August 2014) © 2014 Mitsubishi Electric US, Inc.

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