Mitsubishi Electric MXZ-3C30NAHZ2 Reference Manual

MXZ-3C30NAHZ2

MULTI-ZONE INVERTER HEAT-PUMP SYSTEM

Job Name:

System Reference: Date:

FEATURES

• Variable speed INVETER-driven compressor

• Built-in base pan heater

• Quiet outdoor unit operation as low as 58 dB(A)

• High pressure protection

• Compressor thermal protection

• Compressor overcurrent detection

• Fan motor overheating/voltage protection

hyper heat performance o󰀨ers 100% heating capacity at 5°F and 74% heating capacity at -13°F

• H2i

• ENERGY STAR

certied (non-ducted)

ENERGY STAR products are third-party certied by an EPA-recognized Certication Body.

SPECIFICATIONS: MXZ-3C30NAHZ2

(For data on specic indoor units, see the MXZ-C Technical and Service Manual.)

Rated Capacity Btu/h 28,400 / 27,400

Cooling* (Non-ducted / Ducted)

Heating at 47°F* (Non-ducted / Ducted)

Heating at 17°F* (Non-ducted/Ducted)

Heating at 5°F* Maximum Capacity Btu/h 28,600

Connectable Capacity Btu/h 12,000 - 36,000

Energy Star

Electrical Requirements

Voltage

Compressor DC INVERTER-driven Twin Rotary

Fan Motor (ECM) F.L.A. 2.43

Sound Pressure Level

External Dimensions (H x W x D)

Net Weight Lbs / kg 189 / 86

External Finish Munsell No. 3Y 7.8/11

Refrigerant Pipe Size O.D.

Max. Refrigerant Line Length Ft / m 230 / 70

Max. Piping Length for Each Indoor Unit Ft / m 82 / 25

Max. Refrigerant Pipe Height Di󰀨erence

Connection Method Flared/Flared

Refrigerant R410A

* Rating Conditions per AHRI Standard: Cooling | Indoor: 80º F (27º C) DB / 67º F (19º C) WB Cooling | Outdoor: 95º F (35º C) DB / W.B. 23.9° C (75° F)

OPERATING RANGE: ENERGY EFFICIENCIES:

(ENERGY STAR products are third-party certied by an EPA-recognized Certication Body.) Yes

Capacity Range Btu/h 12,600 - 28,400

Rated Total Input W 2,272 / 2,661

Rated Capacity Btu/h 28,600 / 27,600

Capacity Range Btu/h 11,400 - 36,000

Rated Total Input W 2,096 / 2,187

Rated Capacity Btu/h 18,000 / 16,500

Maximum Capacity Btu/h 28,600 / 27, 600

Rated Total Input W 1,991 / 1,993

Power Supply Voltage, Phase, Hertz 208 / 230V, 1-Phase, 60 Hz

Recommended Fuse/Breaker Size A 40

MCA A 30.5

Indoor - Outdoor S1-S2 V AC 208 / 230

Indoor - Outdoor S2-S3 V DC ±24

Cooling dB(A) 54

Heating dB(A) 58

Liquid (High Pressure) In / mm 1/4 / 6.35

Gas (Low Pressure) In / mm A:1/2 / 12.7 ; B,C: 3/8 / 9.52

If IDU is Above ODU Ft / m 49 / 15

If IDU is Below ODU Ft / m 49 / 15

Heating at 47ºF | Indoor: 70º F (21º C) DB / 60º F (16º C) WB Heating at 47ºF | Outdoor: 47º F (8º C) DB / 43º F (6º C) WB

Heating at 17º F | Indoor: 70º F (21º C) DB Heating at 17º F | Outdoor: 17º F (-8º C) DB / 15º F (-9º C) WB

41-9/32 x 37-13/32 x 13

1048 x 950 x 330

Outdoor

Cooling D.B. 14 to 115° F [ D.B. −10 to 46° C]*1

Heating W.B. -13 to 65° F [ W.B. −25 to 18° C ]

NOTES: For actual capacity performance based on indoor unit type and number of indoor units connected, please refer to MXZ Operational Performance. Although the maximum connectable capacity can exceed rated, the outdoor unit cannot provide more than 100% of the rated capacity. Please utilize this over capacity capability for load shedding or applications where it is known that all connected units will NOT be operating at the same time.

Indoor Unit Type SEER EER HSPF COP @ 47°F COP @ 17°F

Non-ducted (09+09+12)

Ducted and Non-ducted

Ducted (09+09+12)

18.0 12.5 11.0 4.00 2.65

17.00 11.40 10.40 3.85 2.58

16.0 10.3 9.8 3.70 2.50

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