Catalogue
MULTI-ZONE
I
MXZ-C
I
Heat Pump
Model Name Outdoor Unit MXZ-3C24NA *5 MXZ-3C30NA MXZ-4C36NA-1 *6 MXZ-5C42NA MXZ-8C48NA*8
Indoor Unit
Cooling *1 Non-
ducted/Ducted
Rated Capacity Btu/h 22,000 / 23,600 28,400 / 27,400 35,400 / 34,400 40,500 / 37,500 48,000 / 48,000
Capacity Range Btu/h
12,600-22,000 / 12,600-
25,500
12,600-28,400 /
12,600-27,400
12,600-36,400 /
12,600-34,800
6,000 - 43,000 6,000-48,000
Rated Total Input W 1,620 / 2,100 2,680 / 2,840 3,760 / 3,940 4,403 / 4,112 4,000 / 5,050
Heating at 47° F
*2 Non-ducted/
Ducted
Rated Capacity Btu/h 25,000 / 24,600 28,600 / 27,600 36,000 / 34,400 45,000 / 41,000 54,000 / 54,000
Capacity Range Btu/h
11,400-30,600 / 11,400-
29,400
11,400-36,000 /
11,400-35,000
11,400-43,000 /
11,400-41,400
7,200 - 53,600 7,200 - 54,000
Rated Total Input W 1,750 / 1,900 2,150 / 2,220 3,020 / 3,100 3,575 / 3,463 4,220 / 4,990
Heating at 17° F
*3 Non-ducted/
Ducted
Rated Capacity Btu/h 14,000 / 14,000 16,000 / 15,100 22,200 / 20,300 24,400 / 23,000 36,600 / 36,600
Maximum Capacity Btu/h 19,600 / 19,600 21,000 / 21,000 26,600 / 26,600 30,500 / 29,100 36,600 / 36,600
Rated Total Input W 2,120 / 2,230 2,120 / 2,140 3,340 / 3,450 2,943 / 2,869 3,720 / 4,420
Heating at 5° F Maximum Capacity Btu/h 18,200 18,200 24,000 26,000 32,400
Power Supply Phase, Cycle, Voltage 1-phase, 60Hz, 208 / 230V *7
Voltage
Indoor - Outdoor S1 - S2 AC 208 / 230V
Indoor - Outdoor S2 - S3 DC ±24V
Outdoor Unit *4
MCA A 22.1 22.1 31.9 37
MOCP A 25 40 52
Fan Motor (ECM) F.L.A. 1.90 0.4+0.4
Compressor
Model (Type) DC INVERTER-driven Twin Rotary
R.L.A. 12 20 19
L.R.A. 13.7 28.8 22
Airflow (Cooling/Heating) CFM 1,485 / 1,640 2,068 / 1,605 1,365 / 1,605 2,118 / 2,542 3,885
Refrigerant Control Linear Expansion Valve
Defrost Method Reverse Cycle
Sound Pressure Level at
Cooling *1
dB(A) 51 52 54 56 51
Sound Pressure Level at
Heating *2
dB(A) 55 56 58 54
External Finish Color Munsell No. 3.0Y 7.8 / 1.1
Dimensions
W: In. 37-13/32 41-11/32
D: In. 13 13
H: In. 31-11/32 41-9/32 52-11/16
Weight Lbs. 135 137 189 269
Indoor Unit No. of Units 2 2, 3 2, 3 2,3,4,5 2,3,4,5,6,7,8
Remote Controller Type Associated with the Indoor Unit
Refrigerant
Type R410A
Charge Lbs., Oz. 6, 13 8, 13 10, 9
Oil Type (fl. oz.) FV50S (24.7) FV50S (37.4) FV50S (73)
Refrigerant Pipe
Gas Side O.D. In. A: 1/2; B: 3/8 A: 1/2; B,C: 3/8 A: 1/2; B,C,D: 3/8 A: 1/2; B,C,D,E: 3/8 5/8
Liquid Side O.D. In. 1/4 3/8
Max Refrigerant Line Length Height Difference (Max.) Ft. 230 492
Max. Piping Length for Each Indoor Unit 82 262
Max. Refrigerant
Pipe Height Difference
If IDU is Above ODU Ft. 49 131
If IDU is Below ODU Ft. 49 164
Connection Method Indoor/Outdoor Flared/Flared
NOTES: Test conditions are based on AHRI 210/240. One indoor unit is turned off during low-speed testing under the
new test conditions. Systems actually exhibit higher energy efficiencies during normal operation.
*1. Rating conditions (cooling)-Indoor: D.B. 80º F (27º C), W.B. 67º F (19º C);
Outdoor: D.B. 95º F (35º C), W.B. 75º F (24º C).
*2. Rating conditions (heating)-Indoor: D.B. 70º F (21º C), W.B. 60º F (16º C);
Outdoor: D.B. 47º F (8º C), W.B. 43º F (6º C).
*3. Rating conditions (heating)-Indoor: D.B. 70º F (21º C), W.B. 60º F (16º C);
Outdoor: D.B. 17º F (-8º C), W.B. 15º F (-9º C).
*4. Refer to pages 37-40 for Indoor Unit specifications.
*5. Data from combination of two Indoor Units 6,000 Btu/h and one 9,000 Btu/h
(non-ducted) or three 9,000 Btu/h (ducted).
*6. Data from combination of four Indoor Units 9,000 Btu/h (non-ducted and ducted).
*7. Indoor units receive power from outdoor units through field-supplied interconnected wiring.
*8. MXZ-8C48NA require branch box for operation.
Specifications are subject to change without notice.
LIMITED WARRANTY | Five years parts and seven years compressor.
PAC-MKA50BC
PAC-MKA30BC
Model Name PAC-MKA30BC PAC-MKA50BC
Connectable No. of Indoor Units 3 5
Power Supply Phase, Cycle, Voltage 1 Phase, 60Hz, 208 / 230V
Power Input W 3
Current A 0.05
External Finish Galvanized-Steel Sheets
Dimensions
Width In. 17-2 3/32
Depth In. 11-1/32
Height In. 6-11/16
Net Weight Lbs. 15 16
Refrigerant Pipe
Dimensions
Outdoor Unit to
Branch Box
Gas (In.) 5/8
Liquid (In.) 3/8
Branch Box to
Indoor Units
Gas (In.) A,B,C: 3/8 A, B, C, D: 3/8; E: 1/2
Liquid (In.) A,B,C: 1/4 A, B, C, D, E: 1/4
MITSUBISHI ELECTRIC / M-SERIES / SPECIFICATIONS / 39