MXZ-SM48NAM Submittal
Specications are subject to change without notice. © 2022 Mitsubishi Electric Trane HVAC US LLC. All rights reserved.
SPECIFICATIONS: MXZ-SM48NAM-U1
test
Cooling
1
(Non-Ducted // Mix // Ducted)
Maximum Capacity BTU/H 48,000 // 48,000 // 48,000
Rated Capacity BTU/H 48,000 // 48,000 // 48,000
Minimum Capacity BTU/H 16,000 // 16,000 // 16,000
Maximum Power Input W 3,665 // 3,930 // 4,245
Rated Power Input W 3,665 // 3,930 // 4,245
Power Factor (208V, 230V) % 98.5, 98.5 // 98.5, 98.5 // 98.5, 98.5
Heating at 47°F
2
(Non-Ducted // Mix //
Ducted)
Maximum Capacity BTU/H 54,000 // 54,000 // 54,000
Rated Capacity BTU/H 54,000 // 54,000 // 54,000
Minimum Capacity BTU/H 27,000 // 27,000 // 27,000
Maximum Power Input W 3,955 // 4,335 // 4,795
Rated Power Input W 3,955 // 4,335 // 4,795
Power Factor (208V, 230V) % 98.5, 98.5 // 98.5, 98.5 // 98.5, 98.5
Heating at 17°F
3
(Non-Ducted // Mix //
Ducted)
Maximum Capacity BTU/H 37,800 // 37,800 // 37,800
Rated Capacity BTU/H 31,400 // 31,400 // 31,400
Maximum Power Input W 5,200 // 5,650 // 3,665
Rated Power Input W 3,410 // 3,840 // 4,270
Heating at 5°F
4
(Non-Ducted // Mix //
Ducted)
Maximum Capacity BTU/H 32,400 // 32,400 // 32,400
Maximum Power Input W 4,530 // 4,650 // 4,770
Efciency (Non-Ducted // Mix // Ducted)
SEER 23.0 // 19.75 // 16.5
EER
1
13.1 // 12.2 // 11.3
HSPF (IV) 12.0 // 11.5 // 11.0
COP at 47°F
2
4.0 // 3.65 // 3.3
COP at 17°F at Maximum Capacity
3
2.1 // 1.96 // 1.7
COP at 5°F at Maximum Capacity
4
2.0 // 2.05 // 2.0
ENERGY STAR
®
Certied Yes // No // No
Electrical
Voltage, Phase, Frequency 208/230, 1, 60
Guaranteed Voltage Range V AC 187-253
Voltage: Indoor - Outdoor, S1-S2 V AC 208/230
Voltage: Indoor - Outdoor, S2-S3 V DC 24
Short-circuit Current Rating (SCCR) kA 5
Recommended Fuse/Breaker Size if Branch Box Powered by
Outdoor Unit
A 40
Recommended Fuse/Breaker Size without Branch Box or Branch
Box Powered Separate
A 30
Recommended Wire Size (Indoor - Outdoor) AWG 16
MCA if Branch Box Powered by Outdoor Unit A 35.0
MCA without Branch Box or Branch Box Powered Separate A 29
MOCP if Branch Box Powered by Outdoor Unit A 50
MOCP without Branch Box or Branch Box Powered Separate A 40
Fan Motor Full Load Amperage A 0.6+0.6
Fan Motor Output W 74
Outdoor unit
Airow Rate (Cooling / Heating) CFM 3,885 / 3,885
Refrigerant Control LEV
Defrost Method Reverse Cycle
Heat Exchanger Type Plate n coil
Heat Exchanger Coating Blue Fin Coating
Sound Pressure Level,Cooling
1
dB(A) 51
Sound Pressure Level,Heating
2
dB(A) 54
Compressor Type Hermetic
Compressor Model ANB33FNHMT
Compressor Motor Output kW 3.4
Compressor Rated Load Amps A 19
Compressor Locked Rotor Amps A 22.0
Compressor Oil Type // Charge oz. FV50S // 78
Base Pan Heater Optional (PAC-SJ20BH-E)
Unit Dimensions
W: In. [mm] 41-11/32[1,050]
D: In. [mm] 13[330]
H: In. [mm] 52-11/16[1,338]
Package Dimensions
W: In. [mm] 43 [1,090]
D: In. [mm] 18 [450]
H: In. [mm] 57 [1,430]
Unit Weight Lbs.[kg] 271 [123]
Package Weight Lbs.[kg] 295 [134]
NOTES:
AHRI Rated Conditions
1
Cooling (Indoor // Outdoor) °F 80 DB, 67 WB // 95 DB, 75 WB
(Rated data is determined at a xed compressor speed)
2
Heating at 47°F (Indoor // Outdoor) °F 70 DB, 60 WB // 47 DB, 43 WB
3
Heating at 17°F (Indoor // Outdoor) °F 70 DB, 60 WB // 17 DB, 15 WB
Conditions
4
Heating at 5°F (Indoor // Outdoor) °F 70 DB, 60 WB // 5 DB, 4 WB
*
Applications should be restricted to comfort cooling only; equipment cooling applications are not recommended for low ambient temperature conditions.
*A
when 1 or more PLA-A·EA7 connected
*B
Branch box should be placed within the level between the outdoor unit and indoor units
*C
5°F DB - 115°F DB when optional wind bafes are installed
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 is 130%, 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.